diff --git a/ContentCatalogSavage.spp b/ContentCatalogSavage.spp
index 65a0a8a56531292deeb9f056bce4b30a4b0c4dbf..54bc76aa9d43ab132cd81d15ff97d0a8c9f4d50a 100644
--- a/ContentCatalogSavage.spp
+++ b/ContentCatalogSavage.spp
@@ -2,7 +2,7 @@
 <!--
 	<meta name="author" content="Don Brutzman"/>
 	<meta name="generator" content="ContentCatalogToXmlSpyProject.xslt"/>
-	<meta name="url" content="http://www.web3d.org/x3d/content/ContentCatalogToXmlSpyProject.xslt"/>
+	<meta name="url" content="https://www.web3d.org/x3d/content/ContentCatalogToXmlSpyProject.xslt"/>
 	<meta name="description" content="XSLT stylesheet to convert X3D example-archive catalogs into XML Spy project files."/>
         -->
 <Project xmlns:xdt="http://www.w3.org/2005/02/xpath-datatypes" xmlns:fn="http://www.w3.org/2005/02/xpath-functions" xmlns:xs="http://www.w3.org/2001/XMLSchema" XSL_XMLUseFile=".\X3dToXhtml.xslt" ValidFile="..\..\..\tools\CreateContentCatalog\ContentCatalog.dtd" ValidFileSet="Yes">
@@ -363,6 +363,7 @@
 <File FilePath=".\Biologics\Dolphin\DolphinPose02.x3d"/>
 <File FilePath=".\Biologics\Dolphin\DolphinPose03.x3d"/>
 <File FilePath=".\Biologics\Dolphin\DolphinPrototype.x3d"/>
+<File FilePath=".\Biologics\Dolphin\DolphinSwitcher.x3d"/>
 <File FilePath=".\Biologics\Dolphin\UnknownDolphinExample.x3d"/>
 <File FilePath=".\Biologics\Dolphin\UnknownDolphinPrototype.x3d"/>
 </Folder>
@@ -961,7 +962,7 @@
 <File FilePath=".\Scenarios\AmphibiousRaidCampPendleton\Remus01PositionInterpolator.x3d"/>
 </Folder>
 <Folder FolderName="Capture The Flag">
-<File FilePath=".\Scenarios\CaptureTheFlag\.x3d"/>
+<File FilePath=".\Scenarios\CaptureTheFlag\NancyTeamAddRoutes.x3d"/>
 </Folder>
 <Folder FolderName="Collision Uss Greeneville Mv Ehime Maru">
 <File FilePath=".\Scenarios\CollisionUssGreenevilleMvEhimeMaru\CollisionCourses.x3d"/>
@@ -1358,6 +1359,7 @@
 <File FilePath=".\ShipsMilitary\PatrolCraftNanuchkaLighthouseRussia\NanuchkaMissileCorvetteWithLighthouse.x3d"/>
 </Folder>
 <Folder FolderName="Patrol Craft Naval Academy Brazil">
+<File FilePath=".\ShipsMilitary\PatrolCraft-NavalAcademy-Brazil\50calFiring.x3d"/>
 <File FilePath=".\ShipsMilitary\PatrolCraftNavalAcademyBrazil\Bit.x3d"/>
 <File FilePath=".\ShipsMilitary\PatrolCraftNavalAcademyBrazil\BridgeDoorPort.x3d"/>
 <File FilePath=".\ShipsMilitary\PatrolCraftNavalAcademyBrazil\BridgeDoorStbd.x3d"/>
@@ -1415,6 +1417,12 @@
 <File FilePath=".\ShipsMilitary\SmallCraft\TWR841.x3d"/>
 <File FilePath=".\ShipsMilitary\SmallCraft\WB30.x3d"/>
 </Folder>
+<Folder FolderName="Supertanker">
+<File FilePath=".\ShipsMilitary\Supertanker\SupertankerExampleNight.x3d"/>
+<File FilePath=".\ShipsMilitary\Supertanker\SupertankerHighDetail.x3d"/>
+<File FilePath=".\ShipsMilitary\Supertanker\SupertankerLowDetail.x3d"/>
+<File FilePath=".\ShipsMilitary\Supertanker\SupertankerMediumDetail.x3d"/>
+</Folder>
 </Folder>
 <Folder FolderName="Space">
 <Folder FolderName="Satellite Lab">
@@ -2067,6 +2075,7 @@
 <File FilePath=".\Biologics\Dolphin\DolphinPose02Canonical.xml"/>
 <File FilePath=".\Biologics\Dolphin\DolphinPose03Canonical.xml"/>
 <File FilePath=".\Biologics\Dolphin\DolphinPrototypeCanonical.xml"/>
+<File FilePath=".\Biologics\Dolphin\DolphinSwitcherCanonical.xml"/>
 <File FilePath=".\Biologics\Dolphin\UnknownDolphinExampleCanonical.xml"/>
 <File FilePath=".\Biologics\Dolphin\UnknownDolphinPrototypeCanonical.xml"/>
 </Folder>
@@ -2665,7 +2674,7 @@
 <File FilePath=".\Scenarios\AmphibiousRaidCampPendleton\Remus01PositionInterpolatorCanonical.xml"/>
 </Folder>
 <Folder FolderName="Capture The Flag">
-<File FilePath=".\Scenarios\CaptureTheFlag\Canonical.xml"/>
+<File FilePath=".\Scenarios\CaptureTheFlag\NancyTeamAddRoutesCanonical.xml"/>
 </Folder>
 <Folder FolderName="Collision Uss Greeneville Mv Ehime Maru">
 <File FilePath=".\Scenarios\CollisionUssGreenevilleMvEhimeMaru\CollisionCoursesCanonical.xml"/>
@@ -3062,6 +3071,7 @@
 <File FilePath=".\ShipsMilitary\PatrolCraftNanuchkaLighthouseRussia\NanuchkaMissileCorvetteWithLighthouseCanonical.xml"/>
 </Folder>
 <Folder FolderName="Patrol Craft Naval Academy Brazil">
+<File FilePath=".\ShipsMilitary\PatrolCraft-NavalAcademy-Brazil\50calFiringCanonical.xml"/>
 <File FilePath=".\ShipsMilitary\PatrolCraftNavalAcademyBrazil\BitCanonical.xml"/>
 <File FilePath=".\ShipsMilitary\PatrolCraftNavalAcademyBrazil\BridgeDoorPortCanonical.xml"/>
 <File FilePath=".\ShipsMilitary\PatrolCraftNavalAcademyBrazil\BridgeDoorStbdCanonical.xml"/>
@@ -3120,6 +3130,12 @@
 <File FilePath=".\ShipsMilitary\SmallCraft\TWR841Canonical.xml"/>
 <File FilePath=".\ShipsMilitary\SmallCraft\WB30Canonical.xml"/>
 </Folder>
+<Folder FolderName="Supertanker">
+<File FilePath=".\ShipsMilitary\Supertanker\SupertankerExampleNightCanonical.xml"/>
+<File FilePath=".\ShipsMilitary\Supertanker\SupertankerHighDetailCanonical.xml"/>
+<File FilePath=".\ShipsMilitary\Supertanker\SupertankerLowDetailCanonical.xml"/>
+<File FilePath=".\ShipsMilitary\Supertanker\SupertankerMediumDetailCanonical.xml"/>
+</Folder>
 </Folder>
 <Folder FolderName="Space">
 <Folder FolderName="Satellite Lab">
diff --git a/ContentCatalogSavage.xml b/ContentCatalogSavage.xml
index 4cdad7228fcb9b6ebce1ace9be277da83880e6b9..ed2dcbbe0624bd578db25e9d65dc54ce3b3a0200 100644
--- a/ContentCatalogSavage.xml
+++ b/ContentCatalogSavage.xml
@@ -2,14 +2,14 @@
 <!DOCTYPE ContentCatalog
  PUBLIC "http://svn.code.sf.net/p/x3d/code/www.web3d.org/x3d/tools/CreateContentCatalog/ContentCatalog.dtd"
         "../../../tools/CreateContentCatalog/ContentCatalog.dtd">
-<ContentCatalog creationDate='6/17/2019' helpPage='X3dResources.html' name='Savage' title='Savage'
+<ContentCatalog creationDate='10/20/2019' helpPage='X3dResources.html' name='Savage' title='Savage'
    toc='index.html'>
   <meta content='ContentCatalogBuilder' name='generator'/>
   <Section name='AircraftFixedWing' title='Aircraft Fixed Wing'>
     <Chapter name='AV8bHarrierUnitedStates' title='AV 8b Harrier United States'>
       <Page created='19 August 2001' creator='Duane Davis'
          description='Model of the AV8B Harrier vertical short take off and landing aircraft. Used by the United States Marines, United Kingdom Royal Air Force, Spanish Navy and the Italian Navy. The pictures used in this model were taken by the author while deployed aboard USS Saipan and can be reproduced freely for reference.'
-         modified='21 October 2018' name='AV8bHarrier' thumbnail='_thumbnails/AV8bHarrierThumbnail.png'
+         modified='20 October 2019' name='AV8bHarrier' thumbnail='_thumbnails/AV8bHarrierThumbnail.png'
          title='AV 8b Harrier' translator='none'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/AV8bHarrierUnitedStates/AV8bHarrier.x3d'>
         <Viewpoint description='[1] AV8bHarrier.x3d Harrier AV8B'
@@ -47,7 +47,7 @@
       </Page>
       <Page created='7 March 2001' creator='Soji Yamakawa'
          description='Harrier Av8b, originally translated from web model authored by Soji Yamakawa and used as part of Saratoga carrier animation.'
-         modified='21 October 2018' name='TranslatedAv8bHarrier'
+         modified='20 October 2019' name='TranslatedAv8bHarrier'
          thumbnail='_thumbnails/TranslatedAv8bHarrierThumbnail.png' title='Translated Av 8b Harrier'
          translator='Daniel Siew'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/AV8bHarrierUnitedStates/TranslatedAv8bHarrier.x3d'>
@@ -58,10 +58,10 @@
     <Chapter name='B52hStrategicBomberUnitedStates' title='B 52h Strategic Bomber United States'>
       <Page created='9 March 2007' creator='LCDR Mike Milliken USN, MOVES'
          description='B52H Strategic Bomber (using geometry first authored in Wings3D)'
-         modified='21 October 2018' name='B52hStatic'
+         modified='20 October 2019' name='B52hStatic'
          subject='B52, Stratofortress, BUFF, Strategic Bomber'
          thumbnail='_thumbnails/B52hStaticThumbnail.png' title='B 52h Static'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/B52hStrategicBomberUnitedStates/B52hStatic.x3d'>
         <Viewpoint description='[1] B52hStatic.x3d B52H Strategic Bomber right side'
            fileName='B52hStatic.x3d._VP_B52H_Strategic_Bomber_right_side.png' found='true'/>
@@ -79,7 +79,7 @@
     </Chapter>
     <Chapter name='BearRussia' title='Bear Russia'>
       <Page created='28 September 2000' creator='Michael Hadley' description='Russian Bomber TY-95 Bear'
-         modified='22 October 2018' name='Bear' thumbnail='_thumbnails/BearThumbnail.png' title='Bear'
+         modified='20 October 2019' name='Bear' thumbnail='_thumbnails/BearThumbnail.png' title='Bear'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Bear-Russia/Bear.x3d'>
         <Viewpoint description='[1] Bear.x3d Bear side view' fileName='Bear.x3d._VP_Bear_side_view.png'
            found='true'/>
@@ -93,7 +93,7 @@
     </Chapter>
     <Chapter name='Boeing747Tunisia' title='Boeing 747 Tunisia'>
       <Page created='17 January 2006' creator='Nabil Ouerghi' description='A Boeing Model 747 Airliner'
-         modified='22 October 2018' name='Boeing747' thumbnail='_thumbnails/Boeing747Thumbnail.png'
+         modified='20 October 2019' name='Boeing747' thumbnail='_thumbnails/Boeing747Thumbnail.png'
          title='Boeing 747' translator='X3D exporter v1.55'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Boeing747Tunisia/Boeing747.x3d'>
         <SMAL version='1.0'>
@@ -128,10 +128,10 @@
     </Chapter>
     <Chapter name='C130HerculesTunisia' title='C 130 Hercules Tunisia'>
       <Page created='3 September 2004' creator='Maj. Mounir Sidhom, Tunisian Air Force'
-         description='Model of the Hercule C130 aircraft.' modified='22 October 2018'
+         description='Model of the Hercule C130 aircraft.' modified='20 October 2019'
          name='C130Hercules' subject='C130 Hercules aircraft'
          thumbnail='_thumbnails/C130HerculesThumbnail.png' title='C 130 Hercules'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/C130HerculesTunisia/C130Hercules.x3d'
          warning='Extrusion texture transform incorrect for cabine.png'>
         <Viewpoint description='[1] C130Hercules.x3d C130 Hercules'
@@ -150,9 +150,9 @@
            fileName='C130Hercules.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 August 2004' creator='Maj. Mounir Sidhom, Tunisian Air Force'
-         description='A simple combat zone to test the aircraft.' modified='22 October 2018'
+         description='A simple combat zone to test the aircraft.' modified='20 October 2019'
          name='CombatZone' thumbnail='_thumbnails/CombatZoneThumbnail.png' title='Combat Zone'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/C130HerculesTunisia/CombatZone.x3d'>
         <Viewpoint description='[8] CombatZone.x3d combat zone, main viewpoint'
            fileName='CombatZone.x3d._VP_combat_zone,_main_viewpoint.png' found='true'/>
@@ -164,7 +164,7 @@
            fileName='CombatZone.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Maj. Mounir Sidhom, Tunisian Air Force'
-         description='A C130 aircraft in a combat zone' modified='22 October 2018' name='CompleteScene'
+         description='A C130 aircraft in a combat zone' modified='20 October 2019' name='CompleteScene'
          thumbnail='_thumbnails/CompleteSceneThumbnail.png' title='Complete Scene'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/C130HerculesTunisia/CompleteScene.x3d'
          warning='not verified to scale'>
@@ -177,18 +177,18 @@
     <Chapter name='Catalina' title='Catalina'>
       <Page created='21 October 2002' creator='Eric Maranne'
          description='Prototype declaration for EMIExtDevHandler for joystick control'
-         modified='15 June 2019' name='EMIExtDevHandler'
+         modified='20 October 2019' name='EMIExtDevHandler'
          thumbnail='_thumbnails/EMIExtDevHandlerThumbnail.png' title='EMIExt Dev Handler'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Catalina/EMIExtDevHandler.x3d'>
         <Viewpoint description='[1] EMIExtDevHandler.x3d (default X3D view from 0 0 10)'
            fileName='EMIExtDevHandler.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 May 2003' creator='David Wells'
-         description='Model of Hawaii Big Island for use by Catalina.' modified='14 December 2014'
+         description='Model of Hawaii Big Island for use by Catalina.' modified='20 October 2019'
          name='HawaiiBigIsland' thumbnail='_thumbnails/HawaiiBigIslandThumbnail.png'
          title='Hawaii Big Island'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Catalina/HawaiiBigIsland.x3d'
          warning='Pensacola airfield is in Florida, not Hawaii'>
         <Viewpoint description='[2] HawaiiBigIsland.x3d Hawaii (Big Island)'
@@ -196,10 +196,9 @@
         <Viewpoint description='[3] HawaiiBigIsland.x3d (default X3D view from 0 0 10)'
            fileName='HawaiiBigIsland.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page creator='David Wells' description='Pensacola background for scene'
-         modified='3 September 2015' name='Pensacola' thumbnail='_thumbnails/PensacolaThumbnail.png'
-         title='Pensacola'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+      <Page creator='David Wells' description='Pensacola background for scene' modified='20 October 2019'
+         name='Pensacola' thumbnail='_thumbnails/PensacolaThumbnail.png' title='Pensacola'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Catalina/Pensacola.x3d'>
         <Viewpoint description='[4] Pensacola.x3d (default X3D view from 0 0 10)'
            fileName='Pensacola.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -209,7 +208,7 @@
       <Page created='1 January 2014'
          creator='Model of a Typhoon Eurofighter, Open the dome by touching, Airplane is tilted to the left side. To implement it rotate on the x-axis 90 degrees clockwise'
          description='Model of a Eurofighter Typhoon, with basic flight sound, Cockpit animation and animated jet-flames, Turn on the x-axis 90 degeeres counter-clockwise.'
-         modified='5 November 2018' name='EuroFighter' subject='Jet, Typhoon, Eurofighter'
+         modified='20 October 2019' name='EuroFighter' subject='Jet, Typhoon, Eurofighter'
          thumbnail='_thumbnails/EuroFighterThumbnail.png' title='Euro Fighter'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/EuroFighter/EuroFighter.x3d'>
         <Viewpoint description='[1] EuroFighter.x3d Default View'
@@ -219,7 +218,7 @@
       </Page>
       <Page created='27 July 2004' creator='Major Axel Weber'
          description='Eurofighter, four mounted missiles, able to fire one missile, to fire touch the red blinking ball inside the fusselage or above the jet, for transation infos look into the basic EuroFighter file'
-         modified='18 December 2014' name='EuroFighterWithMissiles'
+         modified='20 October 2019' name='EuroFighterWithMissiles'
          thumbnail='_thumbnails/EuroFighterWithMissilesThumbnail.png' title='Euro Fighter With Missiles'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/EuroFighter/EuroFighterWithMissiles.x3d'>
         <Viewpoint description='[3] EuroFighterWithMissiles.x3d Eurofighter Default view point'
@@ -240,7 +239,7 @@
       </Page>
       <Page created='28 August 2004' creator='Major Axel Weber'
          description='Started AMRAAM missile, rotating, with flames and steam tail plus starting sound'
-         modified='1 January 2014' name='StartingAIM120Missile' subject='Hughes / Raytheon AIM-120'
+         modified='20 October 2019' name='StartingAIM120Missile' subject='Hughes / Raytheon AIM-120'
          thumbnail='_thumbnails/StartingAIM120MissileThumbnail.png' title='Starting AIM 120 Missile'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/EuroFighter/StartingAIM120Missile.x3d'>
         <Viewpoint description='[9] StartingAIM120Missile.x3d Default Viewpoint, Started Missile'
@@ -251,7 +250,7 @@
            fileName='StartingAIM120Missile.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='26 July 2004' creator='Major Axel Weber'
-         description='Low-resolution AIM-120 AMRAAM missile after ignition' modified='11 October 2004'
+         description='Low-resolution AIM-120 AMRAAM missile after ignition' modified='20 October 2019'
          name='StartingAIM120MissileLow' thumbnail='_thumbnails/StartingAIM120MissileLowThumbnail.png'
          title='Starting AIM 120 Missile Low'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/EuroFighter/StartingAIM120MissileLow.x3d'>
@@ -264,14 +263,14 @@
     <Chapter name='F16FightingFalconTurkey' title='F 16 Fighting Falcon Turkey'>
       <Page created='13 July 2003' creator='Murat ONDER, LTJG, Turkish Navy'
          description='F16, Fighting Falcon, Turkish Air Force (TUAF) AIM120 AMRAAM missile holder'
-         modified='22 October 2018' name='AmraamHolder'
+         modified='20 October 2019' name='AmraamHolder'
          thumbnail='_thumbnails/AmraamHolderThumbnail.png' title='Amraam Holder'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/AmraamHolder.x3d'>
         <Viewpoint description='[1] AmraamHolder.x3d (default X3D view from 0 0 10)'
            fileName='AmraamHolder.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 July 2003' creator='Murat ONDER, LTJG, Turkish Navy'
-         description='F16, Fighting Falcon, Turkish Air Force (TUAF) cockpit' modified='22 October 2018'
+         description='F16, Fighting Falcon, Turkish Air Force (TUAF) cockpit' modified='20 October 2019'
          name='Cockpit' thumbnail='_thumbnails/CockpitThumbnail.png' title='Cockpit'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/Cockpit.x3d'>
         <Viewpoint description='[2] Cockpit.x3d (default X3D view from 0 0 10)'
@@ -280,7 +279,7 @@
       <Page created='13 July 2003'
          creator='The coordinates of the main body (Except landing gears, nose antenna, flag, weapons, missile holders, cockpit, cockpit seat and fuel tanks) are mostly similar to the model of Soji Yamakawa and used with permission.'
          description='F-16, The Fighting Falcon, Turkish Air Force (TUAF), Turkey'
-         modified='5 November 2018' name='F16' subject='F16, F-16, Fighting Falcon'
+         modified='20 October 2019' name='F16' subject='F16, F-16, Fighting Falcon'
          thumbnail='_thumbnails/F16Thumbnail.png' title='F 16'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/F16.x3d'>
         <Viewpoint description='[3] F16.x3d F16 Close Look-up' fileName='F16.x3d._VP_F16_Close_Look-up.png'
@@ -300,7 +299,7 @@
            fileName='F16.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 July 2001' creator='Etsuko Lippi' description='F16 front wheel'
-         modified='22 October 2018' name='FrontWheel' thumbnail='_thumbnails/FrontWheelThumbnail.png'
+         modified='20 October 2019' name='FrontWheel' thumbnail='_thumbnails/FrontWheelThumbnail.png'
          title='Front Wheel' translator='Murat ONDER, LTJG, Turkish Navy'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/FrontWheel.x3d'>
         <Viewpoint description='[11] FrontWheel.x3d (default X3D view from 0 0 10)'
@@ -308,7 +307,7 @@
       </Page>
       <Page created='13 July 2003' creator='Murat ONDER, LTJG, Turkish Navy'
          description='F16, Fighting Falcon, Turkish Air Force (TUAF) Fuel Tank'
-         modified='22 October 2018' name='FuelTank' thumbnail='_thumbnails/FuelTankThumbnail.png'
+         modified='20 October 2019' name='FuelTank' thumbnail='_thumbnails/FuelTankThumbnail.png'
          title='Fuel Tank'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/FuelTank.x3d'>
         <Viewpoint description='[12] FuelTank.x3d (default X3D view from 0 0 10)'
@@ -316,14 +315,14 @@
       </Page>
       <Page created='13 July 2003' creator='Murat ONDER, LTJG, Turkish Navy'
          description='F16, Fighting Falcon, Turkish Air Force (TUAF) Fuel Tank Holder'
-         modified='22 October 2018' name='FuelTankHolder'
+         modified='20 October 2019' name='FuelTankHolder'
          thumbnail='_thumbnails/FuelTankHolderThumbnail.png' title='Fuel Tank Holder'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/FuelTankHolder.x3d'>
         <Viewpoint description='[13] FuelTankHolder.x3d (default X3D view from 0 0 10)'
            fileName='FuelTankHolder.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 July 2001' creator='Etsuko Lippi'
-         description='The hub is used for front and rear wheels' modified='22 October 2018' name='Hub'
+         description='The hub is used for front and rear wheels' modified='20 October 2019' name='Hub'
          thumbnail='_thumbnails/HubThumbnail.png' title='Hub'
          translator='Murat ONDER, LTJG, Turkish Navy'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/Hub.x3d'>
@@ -331,7 +330,7 @@
            fileName='Hub.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 July 2001' creator='Etsuko Lippi' description='F16 landing gear rear wheels'
-         modified='22 October 2018' name='RearLeftWheel'
+         modified='20 October 2019' name='RearLeftWheel'
          thumbnail='_thumbnails/RearLeftWheelThumbnail.png' title='Rear Left Wheel'
          translator='Murat ONDER, LTJG, Turkish Navy'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/RearLeftWheel.x3d'>
@@ -339,7 +338,7 @@
            fileName='RearLeftWheel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 July 2001' creator='Etsuko Lippi' description='F16 landing gear rear wheels'
-         modified='22 October 2018' name='RearRightWheel'
+         modified='20 October 2019' name='RearRightWheel'
          thumbnail='_thumbnails/RearRightWheelThumbnail.png' title='Rear Right Wheel'
          translator='Murat ONDER, LTJG, Turkish Navy'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/RearRightWheel.x3d'>
@@ -348,14 +347,14 @@
       </Page>
       <Page created='13 July 2003' creator='Murat ONDER, LTJG, Turkish Navy'
          description='F16, Fighting Falcon, Turkish Air Force (TUAF) Cockpit Seat'
-         modified='22 October 2018' name='Seat' thumbnail='_thumbnails/SeatThumbnail.png' title='Seat'
+         modified='20 October 2019' name='Seat' thumbnail='_thumbnails/SeatThumbnail.png' title='Seat'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/Seat.x3d'>
         <Viewpoint description='[17] Seat.x3d (default X3D view from 0 0 10)'
            fileName='Seat.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 July 2003' creator='Murat ONDER, LTJG, Turkish Navy'
          description='F16, Fighting Falcon, Turkish Air Force (TUAF) AIM9 Sidewinder missile holder'
-         modified='22 October 2018' name='SidewinderHolder'
+         modified='20 October 2019' name='SidewinderHolder'
          thumbnail='_thumbnails/SidewinderHolderThumbnail.png' title='Sidewinder Holder'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/SidewinderHolder.x3d'>
         <Viewpoint description='[18] SidewinderHolder.x3d (default X3D view from 0 0 10)'
@@ -363,7 +362,7 @@
       </Page>
       <Page created='2 August 2001' creator='Capt Allen A. Harper'
          description='Simplistic model of a CH-46 helicopter, which is a medium-lift rotary-wing aircraft used for carrying troops.'
-         modified='1 January 2014' name='Target'
+         modified='20 October 2019' name='Target'
          subject='military aircraft CH-46 CH46 rotary wing helicopter'
          thumbnail='_thumbnails/TargetThumbnail.png' title='Target'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/CH46E-SeaKnight-UnitedStates/CH46.x3d'>
@@ -372,7 +371,7 @@
       </Page>
       <Page created='13 July 2003' creator='Murat ONDER, LTJG, Turkish Navy'
          description='F16, Fighting Falcon, Turkish Air Force (TUAF) Turkish Flag'
-         modified='22 October 2018' name='TurkishFlagLeft'
+         modified='20 October 2019' name='TurkishFlagLeft'
          thumbnail='_thumbnails/TurkishFlagLeftThumbnail.png' title='Turkish Flag Left'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/TurkishFlagLeft.x3d'>
         <Viewpoint description='[20] TurkishFlagLeft.x3d (default X3D view from 0 0 10)'
@@ -380,7 +379,7 @@
       </Page>
       <Page created='13 July 2003' creator='Murat ONDER, LTJG, Turkish Navy'
          description='F16, Fighting Falcon, Turkish Air Force (TUAF) Turkish Flag'
-         modified='22 October 2018' name='TurkishFlagRight'
+         modified='20 October 2019' name='TurkishFlagRight'
          thumbnail='_thumbnails/TurkishFlagRightThumbnail.png' title='Turkish Flag Right'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F16FightingFalconTurkey/TurkishFlagRight.x3d'>
         <Viewpoint description='[21] TurkishFlagRight.x3d (default X3D view from 0 0 10)'
@@ -390,7 +389,7 @@
     <Chapter name='F18BlueAngelUnitedStates' title='F 18 Blue Angel United States'>
       <Page created='11 July 2001' creator='Etsuko Lippi'
          description='The main fuselage of a Blue Angel, created with an Extrusion node and the image of a F18 cockpit attached to it.'
-         modified='22 October 2018' name='AircraftFuselage' subject='aircraft fuselage'
+         modified='20 October 2019' name='AircraftFuselage' subject='aircraft fuselage'
          thumbnail='_thumbnails/AircraftFuselageThumbnail.png' title='Aircraft Fuselage'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/AircraftFuselage.x3d'>
         <Viewpoint description='[1] AircraftFuselage.x3d (default X3D view from 0 0 10)'
@@ -398,7 +397,7 @@
       </Page>
       <Page created='26 August 2001' creator='Etsuko Lippi'
          description='The engine and tail parts of a Blue Angel. Future development plan: add exhaust smoke.'
-         modified='22 October 2018' name='BlueAngelEngines' subject='engines, tails'
+         modified='20 October 2019' name='BlueAngelEngines' subject='engines, tails'
          thumbnail='_thumbnails/BlueAngelEnginesThumbnail.png' title='Blue Angel Engines'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/BlueAngelEngines.x3d'>
         <Viewpoint description='[2] BlueAngelEngines.x3d (default X3D view from 0 0 10)'
@@ -406,7 +405,7 @@
       </Page>
       <Page created='26 August 2001' creator='Etsuko Lippi'
          description='The medium Level-of-Detail (LOD) of the engines and tails is shown from the point of view of 600 meter distance. They do not include US Navy insignia.'
-         modified='22 October 2018' name='BlueAngelEnginesMediumLOD' subject='engines, tails'
+         modified='20 October 2019' name='BlueAngelEnginesMediumLOD' subject='engines, tails'
          thumbnail='_thumbnails/BlueAngelEnginesMediumLODThumbnail.png'
          title='Blue Angel Engines Medium LOD'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/BlueAngelEnginesMediumLOD.x3d'>
@@ -415,7 +414,7 @@
       </Page>
       <Page created='11 July 2001' creator='Etsuko Lippi'
          description='F/A18 Hornet-type aircraft model, called the United States Blue Angel. This model has canopy and gears animation, which operate individually.'
-         modified='22 October 2018' name='BlueAngelF18' subject='Aircraft, F18, Blue Angel'
+         modified='20 October 2019' name='BlueAngelF18' subject='Aircraft, F18, Blue Angel'
          thumbnail='_thumbnails/BlueAngelF18Thumbnail.png' title='Blue Angel F 18'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/BlueAngelF18.x3d'>
         <Viewpoint description='[4] BlueAngelF18.x3d Blue Angel Default View'
@@ -437,7 +436,7 @@
       </Page>
       <Page created='18 October 2001' creator='Etsuko Lippi'
          description='The BlueAngelF18 example model integrated with ExternPrototypes - clicking any axle starts animation, such as, raising or lowering landing gears simultaneously. Clicking cockpit canopy makes it open or close.'
-         modified='22 October 2018' name='BlueAngelF18Example'
+         modified='20 October 2019' name='BlueAngelF18Example'
          subject='Aircraft, F18, Blue Angel example'
          thumbnail='_thumbnails/BlueAngelF18ExampleThumbnail.png' title='Blue Angel F 18 Example'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/BlueAngelF18Example.x3d'>
@@ -460,7 +459,7 @@
       </Page>
       <Page created='11 July 2001' creator='Etsuko Lippi'
          description='F/A18 Hornet-type aircraft model, called the United States Blue Angel. This model has canopy and gears animation, which operate individually.'
-         modified='22 October 2018' name='BlueAngelF18StandAlone' subject='Aircraft, F18, Blue Angel'
+         modified='20 October 2019' name='BlueAngelF18StandAlone' subject='Aircraft, F18, Blue Angel'
          thumbnail='_thumbnails/BlueAngelF18StandAloneThumbnail.png' title='Blue Angel F 18 Stand Alone'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/BlueAngelF18StandAlone.x3d'>
         <Viewpoint description='[20] BlueAngelF18StandAlone.x3d Blue Angel Default View'
@@ -482,7 +481,7 @@
       </Page>
       <Page created='6 August 2001' creator='Soji Yamakawa, Etsuko Lippi, Don Brutzman'
          description='The cockpit canopy which was originally a Harrier the Av8b&apos;s canopy modified for a Blue Angel canopy. When this canopy is clicked, it animates to open.'
-         modified='22 October 2018' name='Canopy' subject='cockpit canopy'
+         modified='20 October 2019' name='Canopy' subject='cockpit canopy'
          thumbnail='_thumbnails/CanopyThumbnail.png' title='Canopy'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/Canopy.x3d'>
         <Viewpoint description='[28] Canopy.x3d Canopy (click back to open, click front to close)'
@@ -492,14 +491,14 @@
       </Page>
       <Page created='18 October 2001' creator='Etsuko Lippi'
          description='Animation example from Canopy Prototype. Clicking canopy triggers animation for open and close performance.'
-         modified='22 October 2018' name='CanopyExample' subject='cockpit canopy animation example'
+         modified='20 October 2019' name='CanopyExample' subject='cockpit canopy animation example'
          thumbnail='_thumbnails/CanopyExampleThumbnail.png' title='Canopy Example'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/CanopyExample.x3d'>
         <Viewpoint description='[30] CanopyExample.x3d (default X3D view from 0 0 10)'
            fileName='CanopyExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='18 October 2001' creator='Etsuko Lippi'
-         description='This prototype performs canopy opening and closing.' modified='22 October 2018'
+         description='This prototype performs canopy opening and closing.' modified='20 October 2019'
          name='CanopyPrototype' subject='canopy opening and closing, Prototype'
          thumbnail='_thumbnails/CanopyPrototypeThumbnail.png' title='Canopy Prototype'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/CanopyPrototype.x3d'>
@@ -510,7 +509,7 @@
            fileName='CanopyPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='18 September 2001' creator='Etsuko Lippi'
-         description='The pilot seat in cockpit of a Blue Angel.' modified='22 October 2018'
+         description='The pilot seat in cockpit of a Blue Angel.' modified='20 October 2019'
          name='F18CockpitSeat' subject='F18 cockpit seat'
          thumbnail='_thumbnails/F18CockpitSeatThumbnail.png' title='F 18 Cockpit Seat'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/F18CockpitSeat.x3d'>
@@ -519,7 +518,7 @@
       </Page>
       <Page created='5 September 2001' creator='Etsuko Lippi'
          description='The upper part of the fuselage of a Blue Angel. The model is created with an Extrusion node. Yellow BlueAngel pattern is created with an IndexFaceset attached to top of fuselage.'
-         modified='22 October 2018' name='Fuselage' subject='aircraft fuselage'
+         modified='20 October 2019' name='Fuselage' subject='aircraft fuselage'
          thumbnail='_thumbnails/FuselageThumbnail.png' title='Fuselage'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/Fuselage.x3d'>
         <Viewpoint description='[34] Fuselage.x3d (default X3D view from 0 0 10)'
@@ -527,7 +526,7 @@
       </Page>
       <Page created='23 August 2001' creator='Etsuko Lippi'
          description='The Horizontal Stabilizer, which can be used in concert with pitch control or differentially for roll control, acting as "tailerons" for enhanced roll performance.'
-         modified='22 October 2018' name='HorizontalTailplanes' subject='horisontal tail planes,'
+         modified='20 October 2019' name='HorizontalTailplanes' subject='horisontal tail planes,'
          thumbnail='_thumbnails/HorizontalTailplanesThumbnail.png' title='Horizontal Tailplanes'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/HorizontalTailplanes.x3d'>
         <Viewpoint description='[35] HorizontalTailplanes.x3d (default X3D view from 0 0 10)'
@@ -535,7 +534,7 @@
       </Page>
       <Page created='19 July 2001' creator='Etsuko Lippi'
          description='The hub is used for WheelsFront, WheelsRearLeft and WheelsRearRight.'
-         modified='22 October 2018' name='Hub' subject='wheels&apos; hub'
+         modified='20 October 2019' name='Hub' subject='wheels&apos; hub'
          thumbnail='_thumbnails/HubThumbnail.png' title='Hub'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/Hub.x3d'>
         <Viewpoint description='[36] Hub.x3d (default X3D view from 0 0 10)'
@@ -543,7 +542,7 @@
       </Page>
       <Page created='31 August 2001' creator='Etsuko Lippi'
          description='The sharp-edged, cambered leading-edge extensions(LEX), slots at fuselage junction and outward-canted twin fins designed to produce high agility and docile performance.'
-         modified='22 October 2018' name='LEX' subject='leading-edge extension, LEX'
+         modified='20 October 2019' name='LEX' subject='leading-edge extension, LEX'
          thumbnail='_thumbnails/LEXThumbnail.png' title='LEX'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/LEX.x3d'>
         <Viewpoint description='[37] LEX.x3d (default X3D view from 0 0 10)'
@@ -551,7 +550,7 @@
       </Page>
       <Page created='30 August 2001' creator='Etsuko Lippi'
          description='The Vertical Stabilizer of a Blue Angel. The twin vertical tails of the F18 are necessary to offset the vortex flows coming off leading-edge extensions(LEX) of the wings.'
-         modified='22 October 2018' name='TwinVerticalTails' subject='twin vertical tails'
+         modified='20 October 2019' name='TwinVerticalTails' subject='twin vertical tails'
          thumbnail='_thumbnails/TwinVerticalTailsThumbnail.png' title='Twin Vertical Tails'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/TwinVerticalTails.x3d'>
         <Viewpoint description='[38] TwinVerticalTails.x3d (default X3D view from 0 0 10)'
@@ -559,7 +558,7 @@
       </Page>
       <Page created='11 July 2001' creator='Etsuko Lippi'
          description='The front wheels and axle perform an animation of raising or lowering when user clicks text. Wheels spin when a cursor is over the wheels.'
-         modified='22 October 2018' name='WheelsFront' subject='front wheels'
+         modified='20 October 2019' name='WheelsFront' subject='front wheels'
          thumbnail='_thumbnails/WheelsFrontThumbnail.png' title='Wheels Front'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsFront.x3d'>
         <Viewpoint description='[39] WheelsFront.x3d Front Wheels Side View Point'
@@ -571,7 +570,7 @@
       </Page>
       <Page created='11 July 2003' creator='Etsuko Lippi'
          description='An animation example of front wheels and axle Prototype. Clicking axle triggers animation for gear up or gear down of wheels and axle performance.'
-         modified='22 October 2018' name='WheelsFrontExample'
+         modified='20 October 2019' name='WheelsFrontExample'
          subject='front wheels, gear-up and gear-down example'
          thumbnail='_thumbnails/WheelsFrontExampleThumbnail.png' title='Wheels Front Example'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsFrontExample.x3d'>
@@ -580,7 +579,7 @@
       </Page>
       <Page created='11 July 2001' creator='Etsuko Lippi'
          description='The medium Level-of-Detail (LOD) of front wheels and axle. This LOD will be shown at the point of view of 600 meters. It does not include any animation.'
-         modified='22 October 2018' name='WheelsFrontMediumLOD' subject='front wheels, Blue Angel'
+         modified='20 October 2019' name='WheelsFrontMediumLOD' subject='front wheels, Blue Angel'
          thumbnail='_thumbnails/WheelsFrontMediumLODThumbnail.png' title='Wheels Front Medium LOD'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsFrontMediumLOD.x3d'>
         <Viewpoint description='[43] WheelsFrontMediumLOD.x3d (default X3D view from 0 0 10)'
@@ -588,7 +587,7 @@
       </Page>
       <Page created='11 July 2001' creator='Etsuko Lippi, Jane Wu'
          description='This prototype performs raising and lowering front wheels and axle. The clickable axle triggers an animation based on the boolean.'
-         modified='22 October 2018' name='WheelsFrontPrototype'
+         modified='20 October 2019' name='WheelsFrontPrototype'
          subject='front wheels prototype, gear up and down'
          thumbnail='_thumbnails/WheelsFrontPrototypeThumbnail.png' title='Wheels Front Prototype'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsFrontPrototype.x3d'>
@@ -601,7 +600,7 @@
       </Page>
       <Page created='4 September 2001' creator='Etsuko Lippi'
          description='The left side rear wheel and axle perform Gear Up or Gear Down animation when user click the text, and wheels spin when a cursor is over the wheels.'
-         modified='22 October 2018' name='WheelsRearLeft' subject='rear left wheel'
+         modified='20 October 2019' name='WheelsRearLeft' subject='rear left wheel'
          thumbnail='_thumbnails/WheelsRearLeftThumbnail.png' title='Wheels Rear Left'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsRearLeft.x3d'>
         <Viewpoint description='[47] WheelsRearLeft.x3d (default X3D view from 0 0 10)'
@@ -609,7 +608,7 @@
       </Page>
       <Page created='18 October 2001' creator='Etsuko Lippi'
          description='An animation example of rear left wheels and axle Prototype. Clicking the axle triggers an animation for gear to go up or gear down on rear left wheels and axle.'
-         modified='22 October 2018' name='WheelsRearLeftExample'
+         modified='20 October 2019' name='WheelsRearLeftExample'
          subject='rear wheels&apos; animation, gear up and down'
          thumbnail='_thumbnails/WheelsRearLeftExampleThumbnail.png' title='Wheels Rear Left Example'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsRearLeftExample.x3d'>
@@ -618,7 +617,7 @@
       </Page>
       <Page created='4 September 2001' creator='Etsuko Lippi'
          description='The medium Level-of-Detail(LOD) of left side rear wheels and axle. It will be shown at the point of view of 600 meters. It does not include any animation.'
-         modified='22 October 2018' name='WheelsRearLeftMediumLOD' subject='rear left wheel'
+         modified='20 October 2019' name='WheelsRearLeftMediumLOD' subject='rear left wheel'
          thumbnail='_thumbnails/WheelsRearLeftMediumLODThumbnail.png'
          title='Wheels Rear Left Medium LOD'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsRearLeftMediumLOD.x3d'>
@@ -627,7 +626,7 @@
       </Page>
       <Page created='18 October 2001' creator='Etsuko Lippi'
          description='This prototype performs the movement to raise and lower rear left wheels and axle. The clickable axle triggers an animation.'
-         modified='22 October 2018' name='WheelsRearLeftPrototype'
+         modified='20 October 2019' name='WheelsRearLeftPrototype'
          subject='rear left wheel Prototype, gear up and down animation'
          thumbnail='_thumbnails/WheelsRearLeftPrototypeThumbnail.png' title='Wheels Rear Left Prototype'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsRearLeftPrototype.x3d'>
@@ -636,7 +635,7 @@
       </Page>
       <Page created='4 September 2001' creator='Etsuko Lippi'
          description='The right side of rear wheels and axle performs GearUp or GearDown when user clicks the text, and wheels spin when a cursor is over the wheels.'
-         modified='22 October 2018' name='WheelsRearRight' subject='rear right wheel'
+         modified='20 October 2019' name='WheelsRearRight' subject='rear right wheel'
          thumbnail='_thumbnails/WheelsRearRightThumbnail.png' title='Wheels Rear Right'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsRearRight.x3d'>
         <Viewpoint description='[51] WheelsRearRight.x3d (default X3D view from 0 0 10)'
@@ -644,7 +643,7 @@
       </Page>
       <Page created='18 October 2001' creator='Etsuko Lippi'
          description='An animation example of rear right wheels and axle Prototype. Clicking axle triggers animation for gear up or down of rear right wheels and axle.'
-         modified='22 October 2018' name='WheelsRearRightExample'
+         modified='20 October 2019' name='WheelsRearRightExample'
          subject='rear right wheel, example of gear up and down animation'
          thumbnail='_thumbnails/WheelsRearRightExampleThumbnail.png' title='Wheels Rear Right Example'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsRearRightExample.x3d'>
@@ -653,7 +652,7 @@
       </Page>
       <Page created='4 September 2001' creator='Etsuko Lippi'
          description='The medium Level-of-Detail(LOD) of right side rear wheels and axle. It will be shown at the point of view of 600 meters. It does not include any animation.'
-         modified='22 October 2018' name='WheelsRearRightMediumLOD' subject='rear right wheel'
+         modified='20 October 2019' name='WheelsRearRightMediumLOD' subject='rear right wheel'
          thumbnail='_thumbnails/WheelsRearRightMediumLODThumbnail.png'
          title='Wheels Rear Right Medium LOD'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WheelsRearRightMediumLOD.x3d'>
@@ -662,7 +661,7 @@
       </Page>
       <Page created='18 October 2001' creator='Etsuko Lippi'
          description='This prototype performs to raise and lower rear right wheels and axle. The clickable axle triggers an animation.'
-         modified='22 October 2018' name='WheelsRearRightPrototype'
+         modified='20 October 2019' name='WheelsRearRightPrototype'
          subject='rear right wheel, animation of gear up and down, Prototype'
          thumbnail='_thumbnails/WheelsRearRightPrototypeThumbnail.png'
          title='Wheels Rear Right Prototype'
@@ -672,7 +671,7 @@
       </Page>
       <Page created='23 August 2001' creator='Etsuko Lippi'
          description='The main wing of a Blue Angel. Wings are Mid-mounted, semidelta with prominent leading edge root extension on sides of fuselage from the front of the cockpit. The U.S. Navy insignias are attached.'
-         modified='22 October 2018' name='WingMain' subject='Main wing'
+         modified='20 October 2019' name='WingMain' subject='Main wing'
          thumbnail='_thumbnails/WingMainThumbnail.png' title='Wing Main'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WingMain.x3d'>
         <Viewpoint description='[55] WingMain.x3d (default X3D view from 0 0 10)'
@@ -680,7 +679,7 @@
       </Page>
       <Page created='23 August 2001' creator='Etsuko Lippi'
          description='The low Level-of-Detail(LOD)of a Blue Angels&apos; main wing. The low LOD omits U.S. Navy insignia and is shown at the point of view of 1000 meters.'
-         modified='22 October 2018' name='WingMainLowLOD' subject='main wing'
+         modified='20 October 2019' name='WingMainLowLOD' subject='main wing'
          thumbnail='_thumbnails/WingMainLowLODThumbnail.png' title='Wing Main Low LOD'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18BlueAngelUnitedStates/WingMainLowLOD.x3d'>
         <Viewpoint description='[56] WingMainLowLOD.x3d (default X3D view from 0 0 10)'
@@ -690,7 +689,7 @@
     <Chapter name='F18SuperhornetUnitedStates' title='F 18 Superhornet United States'>
       <Page created='23 March 2005'
          creator='Model procured from avalon website, http://avalon.viewpoint.com/, no author listed'
-         description='A F18 Superhornet' modified='5 November 2018' name='F18'
+         description='A F18 Superhornet' modified='20 October 2019' name='F18'
          thumbnail='_thumbnails/F18Thumbnail.png' title='F 18' translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/F18SuperhornetUnitedStates/F18.x3d'>
         <SMAL version='1.0'>
@@ -726,11 +725,11 @@
     <Chapter name='JointHeavyLift' title='Joint Heavy Lift'>
       <Page created='23 May 2003' creator='NPS Total Ship Systems Engineering (TSSE) design class'
          description='Joint Heavy Lift aircraft designed by Mechanical Engineering students at the Naval Postgraduate School, Monterey, Ca'
-         modified='22 October 2018' name='JointHeavyLiftRotorWing'
+         modified='20 October 2019' name='JointHeavyLiftRotorWing'
          subject='NPS TSSE Joint Heavy Lift Rotorwing Aircraft'
          thumbnail='_thumbnails/JointHeavyLiftRotorWingThumbnail.png'
          title='Joint Heavy Lift Rotor Wing'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/JointlHeavyLift/JointHeavyLiftRotorWing.x3d'>
         <Viewpoint description='[1] JointHeavyLiftRotorWing.x3d (default X3D view from 0 0 10)'
            fileName='JointHeavyLiftRotorWing.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -738,7 +737,7 @@
     </Chapter>
     <Chapter name='Mv22OspreyUnitedStates' title='Mv 22 Osprey United States'>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 cockpit windows.' modified='22 October 2018' name='CockpitWindows'
+         description='Osprey MV-22 cockpit windows.' modified='20 October 2019' name='CockpitWindows'
          thumbnail='_thumbnails/CockpitWindowsThumbnail.png' title='Cockpit Windows'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/CockpitWindows.x3d'>
         <Viewpoint description='[1] CockpitWindows.x3d Front, level'
@@ -747,7 +746,7 @@
            fileName='CockpitWindows.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 door.' modified='22 October 2018' name='Door'
+         description='Osprey MV-22 door.' modified='20 October 2019' name='Door'
          thumbnail='_thumbnails/DoorThumbnail.png' title='Door'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/Door.x3d'>
         <Viewpoint description='[3] Door.x3d Front, level' fileName='Door.x3d._VP_Front,_level.png'
@@ -756,9 +755,9 @@
            fileName='Door.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22: Landing Gear' modified='22 October 2018' name='LandingGear'
+         description='Osprey MV-22: Landing Gear' modified='20 October 2019' name='LandingGear'
          thumbnail='_thumbnails/LandingGearThumbnail.png' title='Landing Gear'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/LandingGear.x3d'>
         <Viewpoint description='[5] LandingGear.x3d Front, level'
            fileName='LandingGear.x3d._VP_Front,_level.png' found='true'/>
@@ -766,7 +765,7 @@
            fileName='LandingGear.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 cowling for left engine.' modified='22 October 2018'
+         description='Osprey MV-22 cowling for left engine.' modified='20 October 2019'
          name='LeftEngine' thumbnail='_thumbnails/LeftEngineThumbnail.png' title='Left Engine'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/LeftEngine.x3d'>
         <Viewpoint description='[7] LeftEngine.x3d Front, level'
@@ -776,7 +775,7 @@
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
          description='Osprey MV-22 medium-lift tiltrotor Very Short Take-Off and Landing (VSTOL) aircraft.'
-         modified='22 October 2018' name='Osprey' thumbnail='_thumbnails/OspreyThumbnail.png'
+         modified='20 October 2019' name='Osprey' thumbnail='_thumbnails/OspreyThumbnail.png'
          title='Osprey'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/Osprey.x3d'>
         <Viewpoint description='[9] Osprey.x3d MV-22 Osprey tiltrotor'
@@ -797,7 +796,7 @@
            fileName='Osprey.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 parts?' modified='22 October 2018' name='OspreyParts'
+         description='Osprey MV-22 parts?' modified='20 October 2019' name='OspreyParts'
          thumbnail='_thumbnails/OspreyPartsThumbnail.png' title='Osprey Parts'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/OspreyParts.x3d'>
         <Viewpoint description='[17] OspreyParts.x3d Front, level'
@@ -806,14 +805,14 @@
            fileName='OspreyParts.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 rear hatch.' modified='22 October 2018' name='RearHatch'
+         description='Osprey MV-22 rear hatch.' modified='20 October 2019' name='RearHatch'
          thumbnail='_thumbnails/RearHatchThumbnail.png' title='Rear Hatch'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/RearHatch.x3d'>
         <Viewpoint description='[19] RearHatch.x3d (default X3D view from 0 0 10)'
            fileName='RearHatch.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 in-flight refueling boom.' modified='22 October 2018'
+         description='Osprey MV-22 in-flight refueling boom.' modified='20 October 2019'
          name='RefuelingBoom' thumbnail='_thumbnails/RefuelingBoomThumbnail.png' title='Refueling Boom'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/RefuelingBoom.x3d'>
         <Viewpoint description='[20] RefuelingBoom.x3d Front, level'
@@ -822,7 +821,7 @@
            fileName='RefuelingBoom.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 cowling for right engine.' modified='22 October 2018'
+         description='Osprey MV-22 cowling for right engine.' modified='20 October 2019'
          name='RightEngine' thumbnail='_thumbnails/RightEngineThumbnail.png' title='Right Engine'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/RightEngine.x3d'>
         <Viewpoint description='[22] RightEngine.x3d Front, level'
@@ -831,7 +830,7 @@
            fileName='RightEngine.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 tail section.' modified='22 October 2018' name='TailSection'
+         description='Osprey MV-22 tail section.' modified='20 October 2019' name='TailSection'
          thumbnail='_thumbnails/TailSectionThumbnail.png' title='Tail Section'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/TailSection.x3d'>
         <Viewpoint description='[24] TailSection.x3d Front, level'
@@ -840,7 +839,7 @@
            fileName='TailSection.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 fuseluge windows.' modified='22 October 2018' name='Windows'
+         description='Osprey MV-22 fuseluge windows.' modified='20 October 2019' name='Windows'
          thumbnail='_thumbnails/WindowsThumbnail.png' title='Windows'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/Windows.x3d'>
         <Viewpoint description='[26] Windows.x3d Front, level' fileName='Windows.x3d._VP_Front,_level.png'
@@ -849,7 +848,7 @@
            fileName='Windows.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2001' creator='Major William C. James USMC'
-         description='Osprey MV-22 wings and engines.' modified='22 October 2018' name='Wings'
+         description='Osprey MV-22 wings and engines.' modified='20 October 2019' name='Wings'
          thumbnail='_thumbnails/WingsThumbnail.png' title='Wings'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/Mv22OspreyUnitedStates/Wings.x3d'>
         <Viewpoint description='[28] Wings.x3d Front, level' fileName='Wings.x3d._VP_Front,_level.png'
@@ -860,7 +859,7 @@
     </Chapter>
     <Chapter name='P3OrionUnitedStates' title='P 3 Orion United States'>
       <Page created='17 March 2003' creator='Charles Adams and Jeffrey Weekley'
-         description='Nurbs P3 Example' modified='22 October 2018' name='P3Orion' subject='Nurbs P-3'
+         description='Nurbs P3 Example' modified='20 October 2019' name='P3Orion' subject='Nurbs P-3'
          thumbnail='_thumbnails/P3OrionThumbnail.png' title='P 3 Orion'
          url='https://savage.nps.edu/Savage/AircraftFixedWing/P3OrionUnitedStates/P3Orion.x3d'
          warning='NurbsPatchSurface attributes not yet verified correct, updated from prior definition for NurbsSurface'>
@@ -874,7 +873,7 @@
     <Chapter name='AH1SuperCobraUnitedStates' title='AH 1 Super Cobra United States'>
       <Page created='16 January 2001' creator='Jane Wu'
          description='Instantiates an example of the Super Cobra AH-1Z Helicopter&apos;s prototype.'
-         modified='16 February 2016' name='ExampleCamouflageCobra'
+         modified='20 October 2019' name='ExampleCamouflageCobra'
          thumbnail='_thumbnails/ExampleCamouflageCobraThumbnail.png' title='Example Camouflage Cobra'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/ExampleCamouflageCobra.x3d'>
         <Viewpoint description='[1] ExampleCamouflageCobra.x3d (default X3D view from 0 0 10)'
@@ -882,7 +881,7 @@
       </Page>
       <Page created='16 January 2001' creator='Jane Wu'
          description='Instantiates an example of the Super Cobra AH-1Z Helicopter&apos;s prototype in Green Color.'
-         modified='22 October 2003' name='ExampleGreenCobra'
+         modified='20 October 2019' name='ExampleGreenCobra'
          thumbnail='_thumbnails/ExampleGreenCobraThumbnail.png' title='Example Green Cobra'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/ExampleGreenCobra.x3d'>
         <Viewpoint description='[2] ExampleGreenCobra.x3d (default X3D view from 0 0 10)'
@@ -890,7 +889,7 @@
       </Page>
       <Page created='16 January 2001' creator='Jane Wu'
          description='Instantiates an example of the Super Cobra AH-1Z Helicopter&apos;s prototype in Grey Color.'
-         modified='9 March 2004' name='ExampleGreyCobra'
+         modified='20 October 2019' name='ExampleGreyCobra'
          thumbnail='_thumbnails/ExampleGreyCobraThumbnail.png' title='Example Grey Cobra'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/ExampleGreyCobra.x3d'>
         <Viewpoint description='[3] ExampleGreyCobra.x3d (default X3D view from 0 0 10)'
@@ -898,7 +897,7 @@
       </Page>
       <Page created='21 March 2001' creator='Jane Wu, Etsuko Lippi'
          description='Prototypes a 4 blade main rotor and its shaft for a helicopter, rotating clockwise as seen from above.'
-         modified='14 February 2015' name='FourBladeMainRotorPrototype'
+         modified='20 October 2019' name='FourBladeMainRotorPrototype'
          thumbnail='_thumbnails/FourBladeMainRotorPrototypeThumbnail.png'
          title='Four Blade Main Rotor Prototype'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/FourBladeMainRotorPrototype.x3d'>
@@ -912,7 +911,7 @@
       <Page created='10 January 2001'
          creator='Jane Wu (adapted from the original rocketpod.x3d created for vrtp demo helicopter)'
          description='Defines a 2.75 inch rocket weapon system that is inlined to create a helicopter'
-         modified='9 October 2002' name='RocketPod' thumbnail='_thumbnails/RocketPodThumbnail.png'
+         modified='20 October 2019' name='RocketPod' thumbnail='_thumbnails/RocketPodThumbnail.png'
          title='Rocket Pod'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/RocketPod.x3d'>
         <Viewpoint description='[7] RocketPod.x3d (default X3D view from 0 0 10)'
@@ -920,7 +919,7 @@
       </Page>
       <Page created='17 March 2001' creator='Jane Wu'
          description='Defines the skid on the right side of a cobra helicopter.'
-         modified='12 March 2002' name='SkidLeft' thumbnail='_thumbnails/SkidLeftThumbnail.png'
+         modified='20 October 2019' name='SkidLeft' thumbnail='_thumbnails/SkidLeftThumbnail.png'
          title='Skid Left'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/SkidLeft.x3d'>
         <Viewpoint description='[8] SkidLeft.x3d (default X3D view from 0 0 10)'
@@ -928,7 +927,7 @@
       </Page>
       <Page created='17 March 2001' creator='Jane Wu'
          description='Defines the skid on the right side of a cobra helicopter.'
-         modified='12 March 2002' name='SkidRight' thumbnail='_thumbnails/SkidRightThumbnail.png'
+         modified='20 October 2019' name='SkidRight' thumbnail='_thumbnails/SkidRightThumbnail.png'
          title='Skid Right'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/SkidRight.x3d'>
         <Viewpoint description='[9] SkidRight.x3d (default X3D view from 0 0 10)'
@@ -936,7 +935,7 @@
       </Page>
       <Page created='17 May 2001' creator='Don Brutzman'
          description='Simple addition of Distributed Interactive Simulation (DIS) protocol EspduTransform with an inlined model (requires installation of DIS-Java-VRML on local machine). Receives packets sent to Eagle in Capture the Flag demo. Page down to first viewpoint to view moving helicopter.'
-         modified='22 August 2018' name='SuperCobraEagleDIS' subject='Cobra VRML X3D DIS DIS-Java-VRML'
+         modified='20 October 2019' name='SuperCobraEagleDIS' subject='Cobra VRML X3D DIS DIS-Java-VRML'
          thumbnail='_thumbnails/SuperCobraEagleDISThumbnail.png' title='Super Cobra Eagle DIS'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/SuperCobraEagleDIS.x3d'
          warning='Requires DIS ESPDU traffic from an external source for motion.'>
@@ -944,7 +943,7 @@
            fileName='SuperCobraEagleDIS.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 January 2001' creator='Jane Wu'
-         description='Defines a prototype of Supercobra AH-1Z helicopter.' modified='1 February 2015'
+         description='Defines a prototype of Supercobra AH-1Z helicopter.' modified='20 October 2019'
          name='SuperCobraPrototype' thumbnail='_thumbnails/SuperCobraPrototypeThumbnail.png'
          title='Super Cobra Prototype'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/SuperCobraPrototype.x3d'>
@@ -971,7 +970,7 @@
       </Page>
       <Page created='21 March 2001' creator='Jane Wu'
          description='Prototypes a two-blade tail rotor and its shaft for a helicopter.'
-         modified='28 January 2015' name='TwoBladeTailRotorPrototype'
+         modified='20 October 2019' name='TwoBladeTailRotorPrototype'
          thumbnail='_thumbnails/TwoBladeTailRotorPrototypeThumbnail.png'
          title='Two Blade Tail Rotor Prototype'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1SuperCobraUnitedStates/TwoBladeTailRotorPrototype.x3d'>
@@ -985,9 +984,9 @@
     </Chapter>
     <Chapter name='AH1wUnitedStates' title='AH 1w United States'>
       <Page created='10 February 2005' creator='Maj C. B. Lakey, USMC'
-         description='USMC AH-1W SuperCobra Attack Helicopter' modified='5 November 2018'
+         description='USMC AH-1W SuperCobra Attack Helicopter' modified='20 October 2019'
          name='SuperCobra' thumbnail='_thumbnails/SuperCobraThumbnail.png' title='Super Cobra'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1wUnitedStates/SuperCobra.x3d'>
         <Viewpoint description='[1] SuperCobra.x3d SuperCobra' fileName='SuperCobra.x3d._VP_SuperCobra.png'
            found='true'/>
@@ -997,10 +996,10 @@
            fileName='SuperCobra.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 February 2005' creator='Maj C. B. Lakey, USMC'
-         description='USMC AH-1W SuperCobra Attack Helicopter' modified='18 December 2014'
+         description='USMC AH-1W SuperCobra Attack Helicopter' modified='20 October 2019'
          name='SuperCobraLightsOn' thumbnail='_thumbnails/SuperCobraLightsOnThumbnail.png'
          title='Super Cobra Lights On'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1wUnitedStates/SuperCobraLightsOn.x3d'>
         <Viewpoint description='[4] SuperCobraLightsOn.x3d SuperCobra'
            fileName='SuperCobraLightsOn.x3d._VP_SuperCobra.png' found='true'/>
@@ -1011,10 +1010,10 @@
       </Page>
       <Page created='10 March 2005' creator='Maj C. B. Lakey, USMC'
          description='A demonstration of a Cobra helicopter section using cruise turn principles to conserve fuel'
-         modified='12 January 2014' name='SuperCobraSectionFormBearingDisplay'
+         modified='20 October 2019' name='SuperCobraSectionFormBearingDisplay'
          thumbnail='_thumbnails/SuperCobraSectionFormBearingDisplayThumbnail.png'
          title='Super Cobra Section Form Bearing Display'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH1wUnitedStates/SuperCobraSectionFormBearingDisplay.x3d'>
         <Viewpoint description='[7] SuperCobraSectionFormBearingDisplay.x3d Dash two chase camera'
            fileName='SuperCobraSectionFormBearingDisplay.x3d._VP_Dash_two_chase_camera.png' found='true'/>
@@ -1034,7 +1033,7 @@
     <Chapter name='AH64dApacheLongbowUnitedStates' title='AH 64d Apache Longbow United States'>
       <Page creator='Jon Ellis'
          description='AH-64D Apache Longbow model was originally in Open Flight and was converted to VRML 2, then imported using X3D-Edit.'
-         modified='1 January 2019' name='AH64DApacheLongbow'
+         modified='20 October 2019' name='AH64DApacheLongbow'
          thumbnail='_thumbnails/AH64DApacheLongbowThumbnail.png' title='AH 64 DApache Longbow'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/AH64dApacheLongbowUnitedStates/AH64DApacheLongbow.x3d'>
         <Viewpoint description='[1] AH64DApacheLongbow.x3d AH64DApacheLongbow right side'
@@ -1054,7 +1053,7 @@
     <Chapter name='CH46eSeaKnightUnitedStates' title='CH 46e Sea Knight United States'>
       <Page created='2 August 2001' creator='Capt Allen A. Harper'
          description='Simplistic model of a CH-46 helicopter, which is a medium-lift rotary-wing aircraft used for carrying troops.'
-         modified='3 September 2015' name='CH46'
+         modified='20 October 2019' name='CH46'
          subject='military aircraft CH-46 CH46 rotary wing helicopter'
          thumbnail='_thumbnails/CH46Thumbnail.png' title='CH 46'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/CH46eSeaKnightUnitedStates/CH46.x3d'>
@@ -1078,7 +1077,7 @@
     </Chapter>
     <Chapter name='CH53UnitedStates' title='CH 53 United States'>
       <Page created='20 September 2000' creator='Jeff Lark' description='Simple helicopter model.'
-         modified='22 August 2018' name='CH53eSimple' thumbnail='_thumbnails/CH53eSimpleThumbnail.png'
+         modified='20 October 2019' name='CH53eSimple' thumbnail='_thumbnails/CH53eSimpleThumbnail.png'
          title='CH 53e Simple'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/CH53UnitedStates/CH53eSimple.x3d'>
         <Viewpoint description='[1] CH53eSimple.x3d Front' fileName='CH53eSimple.x3d._VP_Front.png'
@@ -1092,7 +1091,7 @@
       </Page>
       <Page created='15 March 2004' creator='LT Terry D. Norbraten, USN'
          description='H-53E fuselage body created by extrusion. Dimensions in proportion with fuselage.'
-         modified='1 August 2010' name='H53eFuselage' subject='CH-53E Sea Stallion Fuselage'
+         modified='20 October 2019' name='H53eFuselage' subject='CH-53E Sea Stallion Fuselage'
          thumbnail='_thumbnails/H53eFuselageThumbnail.png' title='H 53e Fuselage'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/CH53UnitedStates/H53eFuselage.x3d'>
         <Viewpoint description='[5] H53eFuselage.x3d (default X3D view from 0 0 10)'
@@ -1100,7 +1099,7 @@
       </Page>
       <Page created='5 March 2004' creator='LT Terry D. Norbraten, USN'
          description='H-53E main rotor blade and blade extender. Single blade created of indexed face sets and extender, extender connection and blade connection created out of primative cylndrical shapes. Airfoil and chord dimensions in proportion with actual blade.'
-         modified='1 August 2010' name='H53eMainRotorBlade'
+         modified='20 October 2019' name='H53eMainRotorBlade'
          subject='CH-53E Sea Stallion Main Rotor Blade'
          thumbnail='_thumbnails/H53eMainRotorBladeThumbnail.png' title='H 53e Main Rotor Blade'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/CH53UnitedStates/H53eMainRotorBlade.x3d'>
@@ -1109,7 +1108,7 @@
       </Page>
       <Page created='12 March 2004' creator='LT Terry D. Norbraten, USN'
          description='H-53E main rotor head assembly. Primative cylinder shapes for sleeve and spindle assemblies and pitch change rods inlined with 7 H-53E main rotor blades with extenders mounted on a cylindrical rotating swashplate, all topped off with a cone for a rotor cap. Dimensions in proportion with rotor head.'
-         modified='3 June 2012' name='H53eMainRotorHead'
+         modified='20 October 2019' name='H53eMainRotorHead'
          subject='CH-53E Sea Stallion Main Rotor Head Assembly'
          thumbnail='_thumbnails/H53eMainRotorHeadThumbnail.png' title='H 53e Main Rotor Head'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/CH53UnitedStates/H53eMainRotorHead.x3d'>
@@ -1121,7 +1120,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original airspeed.wrl created for vrtp demo helicopter)'
          description='This file defines an air speed screen that is inlined to create the cockpit console of a helicopter'
-         modified='15 March 2002' name='AirSpeed' thumbnail='_thumbnails/AirSpeedThumbnail.png'
+         modified='20 October 2019' name='AirSpeed' thumbnail='_thumbnails/AirSpeedThumbnail.png'
          title='Air Speed'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/AirSpeed.x3d'>
         <Viewpoint description='[1] AirSpeed.x3d (default X3D view from 0 0 10)'
@@ -1130,7 +1129,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original altimiter.wrl created for vrtp demo helicopter)'
          description='This file defines an altimiter gauge that is inlined to create the cockpit console of a helicopter'
-         modified='15 March 2002' name='Altimeter' thumbnail='_thumbnails/AltimeterThumbnail.png'
+         modified='20 October 2019' name='Altimeter' thumbnail='_thumbnails/AltimeterThumbnail.png'
          title='Altimeter'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Altimeter.x3d'>
         <Viewpoint description='[2] Altimeter.x3d (default X3D view from 0 0 10)'
@@ -1139,7 +1138,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original attitude.wrl created for vrtp demo helicopter)'
          description='This file defines a stand-by attitude indicator that is inlined to create the cockpit console of a helicopter'
-         modified='15 March 2002' name='Attitude' thumbnail='_thumbnails/AttitudeThumbnail.png'
+         modified='20 October 2019' name='Attitude' thumbnail='_thumbnails/AttitudeThumbnail.png'
          title='Attitude'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Attitude.x3d'>
         <Viewpoint description='[3] Attitude.x3d (default X3D view from 0 0 10)'
@@ -1148,7 +1147,8 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original clock.wrl created for vrtp demo helicopter)'
          description='This file defines a clock that is inlined to create the cockpit console of a helicopter'
-         modified='9 March 2004' name='Clock' thumbnail='_thumbnails/ClockThumbnail.png' title='Clock'
+         modified='20 October 2019' name='Clock' thumbnail='_thumbnails/ClockThumbnail.png'
+         title='Clock'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Clock.x3d'>
         <Viewpoint description='[4] Clock.x3d (default X3D view from 0 0 10)'
            fileName='Clock.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1156,7 +1156,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original cockpitbottom.wrl created for vrtp demo helicopter)'
          description='This file defines a cockpit that is inlined to create the fuselage for a helicopter. LOD for cockpit console set at 2 meters.'
-         modified='12 January 2014' name='Cockpit' thumbnail='_thumbnails/CockpitThumbnail.png'
+         modified='20 October 2019' name='Cockpit' thumbnail='_thumbnails/CockpitThumbnail.png'
          title='Cockpit'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Cockpit.x3d'>
         <Viewpoint description='[5] Cockpit.x3d (default X3D view from 0 0 10)'
@@ -1165,7 +1165,7 @@
       <Page created='5 February 1999'
          creator='Doug Miller (original creator); Jane Wu (adapted from the original console.wrl created for vrtp demo helicopter)'
          description='This file defines a cockpit console that is inlined to create the cockpit for a helicopter'
-         modified='16 February 2016' name='CockpitConsole'
+         modified='20 October 2019' name='CockpitConsole'
          thumbnail='_thumbnails/CockpitConsoleThumbnail.png' title='Cockpit Console'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/CockpitConsole.x3d'>
         <Viewpoint description='[6] CockpitConsole.x3d (default X3D view from 0 0 10)'
@@ -1174,7 +1174,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original cockpittop.wrl created for vrtp demo helicopter)'
          description='This file defines a cockpit top that is inlined to create the cockpit of a helicopter'
-         modified='12 March 2002' name='CockpitTop' thumbnail='_thumbnails/CockpitTopThumbnail.png'
+         modified='20 October 2019' name='CockpitTop' thumbnail='_thumbnails/CockpitTopThumbnail.png'
          title='Cockpit Top'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/CockpitTop.x3d'>
         <Viewpoint description='[7] CockpitTop.x3d (default X3D view from 0 0 10)'
@@ -1183,8 +1183,8 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original console.wrl created for vrtp demo helicopter)'
          description='This file defines a console board that is inlined to create a cockpit console of a helicopter'
-         modified='15 March 2002' name='ConsoleBoard' thumbnail='_thumbnails/ConsoleBoardThumbnail.png'
-         title='Console Board'
+         modified='20 October 2019' name='ConsoleBoard'
+         thumbnail='_thumbnails/ConsoleBoardThumbnail.png' title='Console Board'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/ConsoleBoard.x3d'>
         <Viewpoint description='[8] ConsoleBoard.x3d (default X3D view from 0 0 10)'
            fileName='ConsoleBoard.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1192,7 +1192,7 @@
       <Page created='12 January 2001'
          creator='Jane Wu (adapted from the original cowling.wrl created for vrtp demo helicopter)'
          description='This file defines a cowling that is inlined to create a helicopter'
-         modified='15 March 2002' name='Cowling' thumbnail='_thumbnails/CowlingThumbnail.png'
+         modified='20 October 2019' name='Cowling' thumbnail='_thumbnails/CowlingThumbnail.png'
          title='Cowling'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Cowling.x3d'>
         <Viewpoint description='[9] Cowling.x3d (default X3D view from 0 0 10)'
@@ -1201,7 +1201,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original fuselage.wrl created for vrtp demo helicopter)'
          description='This file defines a fuselage inlined to create a helicopter'
-         modified='1 August 2010' name='Fuselage' thumbnail='_thumbnails/FuselageThumbnail.png'
+         modified='20 October 2019' name='Fuselage' thumbnail='_thumbnails/FuselageThumbnail.png'
          title='Fuselage'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Fuselage.x3d'>
         <Viewpoint description='[10] Fuselage.x3d (default X3D view from 0 0 10)'
@@ -1209,7 +1209,7 @@
       </Page>
       <Page created='11 September 1999' creator='Doug Miller (original creator), Jane Wu (revised)'
          description='Generic helicopter, pseudo combination of OH-58 Kiowa Warrior and UH-1 Huey.'
-         modified='12 January 2014' name='Helicopter' thumbnail='_thumbnails/HelicopterThumbnail.png'
+         modified='20 October 2019' name='Helicopter' thumbnail='_thumbnails/HelicopterThumbnail.png'
          title='Helicopter'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Helicopter.x3d'>
         <Viewpoint description='[11] Helicopter.x3d (default X3D view from 0 0 10)'
@@ -1218,7 +1218,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original hfantenatest.wrl created for vrtp demo helicopter)'
          description='This file defines an HF Antena that is inlined to create the tail boom for a helicopter'
-         modified='15 March 2002' name='HfAntenna' thumbnail='_thumbnails/HfAntennaThumbnail.png'
+         modified='20 October 2019' name='HfAntenna' thumbnail='_thumbnails/HfAntennaThumbnail.png'
          title='Hf Antenna'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/HfAntenna.x3d'>
         <Viewpoint description='[12] HfAntenna.x3d (default X3D view from 0 0 10)'
@@ -1227,7 +1227,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original horizontal.wrl created for vrtp demo helicopter)'
          description='This file defines a horizontal stabilizer that is inlined to create the tail boom of a helicopter'
-         modified='15 March 2002' name='HorizontalStabilizer'
+         modified='20 October 2019' name='HorizontalStabilizer'
          thumbnail='_thumbnails/HorizontalStabilizerThumbnail.png' title='Horizontal Stabilizer'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/HorizontalStabilizer.x3d'>
         <Viewpoint description='[13] HorizontalStabilizer.x3d (default X3D view from 0 0 10)'
@@ -1236,7 +1236,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original mainrotorgroup.wrl created for vrpt demo helicopter)'
          description='This file defines a main rotor group that is inlined to create a helicopter'
-         modified='1 August 2010' name='MainRotorGroup'
+         modified='20 October 2019' name='MainRotorGroup'
          thumbnail='_thumbnails/MainRotorGroupThumbnail.png' title='Main Rotor Group'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/MainRotorGroup.x3d'>
         <Viewpoint description='[14] MainRotorGroup.x3d (default X3D view from 0 0 10)'
@@ -1245,7 +1245,7 @@
       <Page created='19 February 1999'
          creator='Doug Miller (original creator), Jane Wu (adapted from the original mfd.wrl created for vrtp demo helicopter)'
          description='This file defines an MFD screen that is inlined to create the cockpit console of a helicopter'
-         modified='12 January 2014' name='MfdScreen' thumbnail='_thumbnails/MfdScreenThumbnail.png'
+         modified='20 October 2019' name='MfdScreen' thumbnail='_thumbnails/MfdScreenThumbnail.png'
          title='Mfd Screen'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/MfdScreen.x3d'>
         <Viewpoint description='[15] MfdScreen.x3d (default X3D view from 0 0 10)'
@@ -1254,7 +1254,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original mms.wrl created for vrtp demo helicopter)'
          description='This file defines a MMS that is inlined to create the main rotor group for a helicopter'
-         modified='15 March 2002' name='Mms' thumbnail='_thumbnails/MmsThumbnail.png' title='Mms'
+         modified='20 October 2019' name='Mms' thumbnail='_thumbnails/MmsThumbnail.png' title='Mms'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Mms.x3d'>
         <Viewpoint description='[16] Mms.x3d (default X3D view from 0 0 10)'
            fileName='Mms.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1262,7 +1262,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original nose.wrl created for vrtp demo helicopter)'
          description='This file defines a nose that is inlined to create the cockpit of a helicopter'
-         modified='28 September 2002' name='Nose' thumbnail='_thumbnails/NoseThumbnail.png' title='Nose'
+         modified='20 October 2019' name='Nose' thumbnail='_thumbnails/NoseThumbnail.png' title='Nose'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Nose.x3d'>
         <Viewpoint description='[17] Nose.x3d (default X3D view from 0 0 10)'
            fileName='Nose.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1270,7 +1270,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original rfd.wrl created for vrtp demo helicopter)'
          description='This file defines a RFD instrument that is inlined to create the cockpit console of a helicopter'
-         modified='15 March 2002' name='RfdScreen' thumbnail='_thumbnails/RfdScreenThumbnail.png'
+         modified='20 October 2019' name='RfdScreen' thumbnail='_thumbnails/RfdScreenThumbnail.png'
          title='Rfd Screen'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/RfdScreen.x3d'>
         <Viewpoint description='[18] RfdScreen.x3d (default X3D view from 0 0 10)'
@@ -1279,7 +1279,7 @@
       <Page created='10 January 2001'
          creator='Jane Wu (adapted from the original rocketpod.x3d created for vrtp demo helicopter)'
          description='This file defines a 2.75 inch rocket weapon system that is inlined to create a helicopter'
-         modified='28 September 2002' name='RocketPod' thumbnail='_thumbnails/RocketPodThumbnail.png'
+         modified='20 October 2019' name='RocketPod' thumbnail='_thumbnails/RocketPodThumbnail.png'
          title='Rocket Pod'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/RocketPod.x3d'>
         <Viewpoint description='[19] RocketPod.x3d (default X3D view from 0 0 10)'
@@ -1288,7 +1288,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original rotordisk.wrl created for vrtp demo helicopter)'
          description='This file defines a rotor disk that is inlined to create the main rotor group for a helicopter'
-         modified='15 March 2002' name='RotorDisk' thumbnail='_thumbnails/RotorDiskThumbnail.png'
+         modified='20 October 2019' name='RotorDisk' thumbnail='_thumbnails/RotorDiskThumbnail.png'
          title='Rotor Disk'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/RotorDisk.x3d'>
         <Viewpoint description='[20] RotorDisk.x3d (default X3D view from 0 0 10)'
@@ -1297,7 +1297,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original Sight.wrl created for vrtp demo helicopter)'
          description='This file defines a sight gauge that is inlined to create the cockpit console of a helicopter'
-         modified='27 September 2002' name='SightGauge' thumbnail='_thumbnails/SightGaugeThumbnail.png'
+         modified='20 October 2019' name='SightGauge' thumbnail='_thumbnails/SightGaugeThumbnail.png'
          title='Sight Gauge'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/SightGauge.x3d'>
         <Viewpoint description='[21] SightGauge.x3d (default X3D view from 0 0 10)'
@@ -1306,7 +1306,7 @@
       <Page created='12 January 2001'
          creator='Jane Wu (adapted from the original skids.wrl created for vrtp demo helicopter)'
          description='This file defines skids that are inlined to create a helicopter'
-         modified='26 October 2002' name='Skids' thumbnail='_thumbnails/SkidsThumbnail.png'
+         modified='20 October 2019' name='Skids' thumbnail='_thumbnails/SkidsThumbnail.png'
          title='Skids'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/Skids.x3d'>
         <Viewpoint description='[22] Skids.x3d (default X3D view from 0 0 10)'
@@ -1315,7 +1315,7 @@
       <Page created='12 January 2001'
          creator='Jane Wu (adapted from the original skidtube.wrl created for vrtp demo helicopter)'
          description='This file defines a skid tube that is inlined to create the skids of a helicopter'
-         modified='15 March 2002' name='SkidTube' thumbnail='_thumbnails/SkidTubeThumbnail.png'
+         modified='20 October 2019' name='SkidTube' thumbnail='_thumbnails/SkidTubeThumbnail.png'
          title='Skid Tube'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/SkidTube.x3d'>
         <Viewpoint description='[23] SkidTube.x3d (default X3D view from 0 0 10)'
@@ -1323,7 +1323,7 @@
       </Page>
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from original tailboom3.wrl created for vrtp demo helicopter)'
-         description='This file defines the tail boom part of a helicopter' modified='1 August 2010'
+         description='This file defines the tail boom part of a helicopter' modified='20 October 2019'
          name='TailBoom' thumbnail='_thumbnails/TailBoomThumbnail.png' title='Tail Boom'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/TailBoom.x3d'>
         <Viewpoint description='[24] TailBoom.x3d (default X3D view from 0 0 10)'
@@ -1332,7 +1332,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original tailrotor2.wrl created for vrtp demo helicopter)'
          description='This file defines a tail rotor that is inlined to create the tail boom of a helicopter'
-         modified='15 March 2002' name='TailRotor' thumbnail='_thumbnails/TailRotorThumbnail.png'
+         modified='20 October 2019' name='TailRotor' thumbnail='_thumbnails/TailRotorThumbnail.png'
          title='Tail Rotor'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/TailRotor.x3d'>
         <Viewpoint description='[25] TailRotor.x3d (default X3D view from 0 0 10)'
@@ -1341,7 +1341,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original trdshaft.wrl created for vrtp demo helicopter)'
          description='This file defines a tail rotor drive shaft that is inlined to create the tail boom for a helicopter'
-         modified='14 March 2002' name='TailRotorDriveShaft'
+         modified='20 October 2019' name='TailRotorDriveShaft'
          thumbnail='_thumbnails/TailRotorDriveShaftThumbnail.png' title='Tail Rotor Drive Shaft'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/TailRotorDriveShaft.x3d'>
         <Viewpoint description='[26] TailRotorDriveShaft.x3d (default X3D view from 0 0 10)'
@@ -1350,7 +1350,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original verticalfin.wrl created for vrtp demo helicopter)'
          description='This file defines a vertical fin that is inlined to create the tail boom of a helicopter'
-         modified='14 March 2002' name='VerticalFin' thumbnail='_thumbnails/VerticalFinThumbnail.png'
+         modified='20 October 2019' name='VerticalFin' thumbnail='_thumbnails/VerticalFinThumbnail.png'
          title='Vertical Fin'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/VerticalFin.x3d'>
         <Viewpoint description='[27] VerticalFin.x3d (default X3D view from 0 0 10)'
@@ -1359,8 +1359,8 @@
       <Page created='10 January 2001'
          creator='Jane Wu (adapted from the original pylon.wrl created for vrtp demo helicopter)'
          description='This file defines a weapon system&apos;s pylon that is inlined to connect a rocket pod to a helicopter'
-         modified='14 March 2002' name='WeaponsPylon' thumbnail='_thumbnails/WeaponsPylonThumbnail.png'
-         title='Weapons Pylon'
+         modified='20 October 2019' name='WeaponsPylon'
+         thumbnail='_thumbnails/WeaponsPylonThumbnail.png' title='Weapons Pylon'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/HelicopterUnitedStates/WeaponsPylon.x3d'>
         <Viewpoint description='[28] WeaponsPylon.x3d (default X3D view from 0 0 10)'
            fileName='WeaponsPylon.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1369,7 +1369,7 @@
     <Chapter name='HelixRussia' title='Helix Russia'>
       <Page created='25 Sept 2000' creator='Michael Perry, Jeff Lark'
          description='Simple model of Russian Anti-Submarine Warfare (ASW) helicopter. KA-27 NATO name: Helix.'
-         modified='12 January 2014' name='Helix' thumbnail='_thumbnails/HelixThumbnail.png'
+         modified='20 October 2019' name='Helix' thumbnail='_thumbnails/HelixThumbnail.png'
          title='Helix' url='https://savage.nps.edu/Savage/AircraftHelicopters/HelixRussia/Helix.x3d'
          warning='Extrusion problems in Xj3D'>
         <Viewpoint description='[1] Helix.x3d Two Thirty Low' fileName='Helix.x3d._VP_Two_Thirty_Low.png'
@@ -1390,11 +1390,11 @@
     <Chapter name='JhlHeavyLiftNPS' title='Jhl Heavy Lift NPS'>
       <Page created='1 March 2003' creator='NPS TSSE students'
          description='Proposed aircraft design produced by NPS Total Ship Systems Engineering class.'
-         modified='12 January 2014' name='JointHeavyLiftHelicopter'
+         modified='20 October 2019' name='JointHeavyLiftHelicopter'
          subject='NPS TSSE Joint Heavy Lift Helicopter'
          thumbnail='_thumbnails/JointHeavyLiftHelicopterThumbnail.png'
          title='Joint Heavy Lift Helicopter'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/JhlHeavyLiftNPS/JointHeavyLiftHelicopter.x3d'>
         <Viewpoint description='[1] JointHeavyLiftHelicopter.x3d (default X3D view from 0 0 10)'
            fileName='JointHeavyLiftHelicopter.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1403,7 +1403,7 @@
     <Chapter name='MH53eSeaDragonUnitedStates' title='MH 53e Sea Dragon United States'>
       <Page created='19 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E Sea Dragon T64-GE-416 engine air particle seperator (EAPS) outline constructed by extrusion.'
-         modified='12 January 2014' name='MH53EEAPS'
+         modified='20 October 2019' name='MH53EEAPS'
          subject='MH-53E Sea Dragon T64-GE-416 engine air particle seperator (EAPS).'
          thumbnail='_thumbnails/MH53EEAPSThumbnail.png' title='MH 53 EEAPS'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53EEAPS.x3d'>
@@ -1416,7 +1416,7 @@
       </Page>
       <Page created='23 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E Sea Dragon T64-GE-416 engine outline constructed by extrusion.'
-         modified='24 March 2012' name='MH53EEngine'
+         modified='20 October 2019' name='MH53EEngine'
          subject='MH-53E Sea Dragon T64-GE-416 turboshaft engine outline.'
          thumbnail='_thumbnails/MH53EEngineThumbnail.png' title='MH 53 EEngine'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53EEngine.x3d'>
@@ -1425,7 +1425,7 @@
       </Page>
       <Page created='15 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E fuselage body created by extrusion. Notice the 20 degreee to port cantation of the tail pylon. Dimensions in proportion with fuselage.'
-         modified='12 January 2014' name='MH53EFuselage' subject='MH-53E Sea Dragon Fuselage'
+         modified='20 October 2019' name='MH53EFuselage' subject='MH-53E Sea Dragon Fuselage'
          thumbnail='_thumbnails/MH53EFuselageThumbnail.png' title='MH 53 EFuselage'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53EFuselage.x3d'>
         <Viewpoint description='[5] MH53EFuselage.x3d Fuselage Front, level'
@@ -1439,7 +1439,7 @@
       </Page>
       <Page created='2 August 2001' creator='Capt Allen A. Harper, USMC'
          description='MH-53E Sea Dragon landing gear constructed of primative shapes and extrusions. All materials borrowed from Capt Allen A. Harper&apos;s CH-46 model.'
-         modified='1 January 2019' name='MH53ELandingGear'
+         modified='20 October 2019' name='MH53ELandingGear'
          subject='Sikorsky MH-53E Sea Dragon Landing Gear.'
          thumbnail='_thumbnails/MH53ELandingGearThumbnail.png' title='MH 53 ELanding Gear'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53ELandingGear.x3d'>
@@ -1448,7 +1448,7 @@
       </Page>
       <Page created='5 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E main rotor blade and blade extender. Single blade created of indexed face sets and extender, extender connection and blade connection created out of primative cylndrical shapes. Airfoil and chord dimensions in proportion with actual blade.'
-         modified='12 January 2014' name='MH53EMainRotorBlade'
+         modified='20 October 2019' name='MH53EMainRotorBlade'
          subject='MH-53E Sea Dragon Main Rotor Blade'
          thumbnail='_thumbnails/MH53EMainRotorBladeThumbnail.png' title='MH 53 EMain Rotor Blade'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53EMainRotorBlade.x3d'>
@@ -1457,7 +1457,7 @@
       </Page>
       <Page created='12 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E main rotor head assembly. Primitive cylinder shapes for sleeve and spindle assemblies and pitch change rods inlined with 7 H-53E main rotor blades with extenders mounted on a cylindrical rotating swashplate, all topped off with a cone for a rotor cap. Dimensions in proportion with rotor head.'
-         modified='3 June 2012' name='MH53EMainRotorHead'
+         modified='20 October 2019' name='MH53EMainRotorHead'
          subject='MH-53E Sea Dragon Main Rotor Head Assembly'
          thumbnail='_thumbnails/MH53EMainRotorHeadThumbnail.png' title='MH 53 EMain Rotor Head'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53EMainRotorHead.x3d'>
@@ -1466,7 +1466,7 @@
       </Page>
       <Page created='19 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E Sea Dragon constructed with inlines of the various parts including fuselage, engines, EAPS, main and tail rotor heads. Notice the 5 degree forward tilt of the main rotor head. Viewpoints and background borrowed from Capt Allen A. Harper&apos;s CH-46 model.'
-         modified='20 February 2010' name='MH53ESeaDragon'
+         modified='20 October 2019' name='MH53ESeaDragon'
          subject='Sikorsky MH-53E Sea Dragon Multi-mission helicopter for the U.S. Navy.'
          thumbnail='_thumbnails/MH53ESeaDragonThumbnail.png' title='MH 53 ESea Dragon'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53ESeaDragon.x3d'>
@@ -1499,7 +1499,7 @@
       </Page>
       <Page created='19 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E Sea Dragon constructed with inlines of the various parts including fuselage, engines, EAPS, main and tail rotor heads. Notice the 5 degree forward tilt of the main rotor head. Viewpoints and background borrowed from Capt Allen A. Harper&apos;s CH-46 model.'
-         modified='3 September 2015' name='MH53ESeaDragonAtSea'
+         modified='20 October 2019' name='MH53ESeaDragonAtSea'
          subject='Sikorsky MH-53E Sea Dragon Multi-mission helicopter for the U.S. Navy.'
          thumbnail='_thumbnails/MH53ESeaDragonAtSeaThumbnail.png' title='MH 53 ESea Dragon At Sea'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53ESeaDragonAtSea.x3d'>
@@ -1508,7 +1508,7 @@
       </Page>
       <Page created='23 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E Sea Dragon sponson / fuel cells created by extrusion.'
-         modified='12 January 2014' name='MH53ESponson' subject='MH-53E Sea Dragon sponson / fuel cells'
+         modified='20 October 2019' name='MH53ESponson' subject='MH-53E Sea Dragon sponson / fuel cells'
          thumbnail='_thumbnails/MH53ESponsonThumbnail.png' title='MH 53 ESponson'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53ESponson.x3d'>
         <Viewpoint description='[26] MH53ESponson.x3d (default X3D view from 0 0 10)'
@@ -1516,7 +1516,7 @@
       </Page>
       <Page created='24 March 2004' creator='LT Terry D. Norbraten, USN'
          description='MH-53E tail rotor head assembly. Primative cylinder shapes for sleeve and spindle assemblies and pitch change rods inlined with 4 H-53E main rotor blades scaled down, all topped off with a cone for a rotor cap. Dimensions in proportion with tail head.'
-         modified='24 March 2012' name='MH53ETailRotorHead'
+         modified='20 October 2019' name='MH53ETailRotorHead'
          subject='MH-53E Sea Dragon Tail Rotor Head Assembly'
          thumbnail='_thumbnails/MH53ETailRotorHeadThumbnail.png' title='MH 53 ETail Rotor Head'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/MH53ETailRotorHead.x3d'>
@@ -1525,7 +1525,7 @@
       </Page>
       <Page created='23 February 2004' creator='Costas Karapetsas'
          description='Fly by of two MH53Es in close formation. Scene was generated by Costas Karapetsas of the Hellenic (Greek) Navy during MV 3204s Winter 2004 class.'
-         modified='1 January 2019' name='SeaDragonPairFlyBy'
+         modified='20 October 2019' name='SeaDragonPairFlyBy'
          subject='Helicopter, MH-53E Sea Dragon Pair, Formation Fly By'
          thumbnail='_thumbnails/SeaDragonPairFlyByThumbnail.png' title='Sea Dragon Pair Fly By'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/SeaDragonPairFlyBy.x3d'>
@@ -1544,7 +1544,7 @@
       </Page>
       <Page created='23 February 2004' creator='Costas Karapetsas'
          description='Fly by of an MH53E and an SH60 in close formation. Scene was generated by Costas Karapetsas of the Hellenic (Greek) Navy during MV 3204s Winter 2004 class.'
-         modified='1 January 2019' name='SeaDragonSeahawkPairFlyBy'
+         modified='20 October 2019' name='SeaDragonSeahawkPairFlyBy'
          subject='Helicopters, MH-53E Sea Dragon, SH-60 Seahawk, Formation Fly By'
          thumbnail='_thumbnails/SeaDragonSeahawkPairFlyByThumbnail.png'
          title='Sea Dragon Seahawk Pair Fly By'
@@ -1563,7 +1563,7 @@
            fileName='SeaDragonSeahawkPairFlyBy.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='21 July 2003' creator='Mark P. Sullivan'
-         description='Wireless Internet Service Provider (WISP) project.' modified='1 January 2019'
+         description='Wireless Internet Service Provider (WISP) project.' modified='20 October 2019'
          name='WISPmodified' thumbnail='_thumbnails/WISPmodifiedThumbnail.png' title='WISPmodified'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/MH53ESeaDragonUnitedStates/WISPmodified.x3d'>
         <Viewpoint description='[40] WISPmodified.x3d 1st Mast'
@@ -1580,7 +1580,7 @@
     </Chapter>
     <Chapter name='Mi24HindRussia' title='Mi 24 Hind Russia'>
       <Page created='TODO' creator='Mr. D.' description='Soviet Mi-24 Hind Attack Helicopter'
-         modified='8 March 2014' name='Mi24' thumbnail='_thumbnails/Mi24Thumbnail.png' title='Mi 24'
+         modified='20 October 2019' name='Mi24' thumbnail='_thumbnails/Mi24Thumbnail.png' title='Mi 24'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/Mi24HindRussia/Mi24.x3d'>
         <Viewpoint description='[1] Mi24.x3d Starboard side 25m'
            fileName='Mi24.x3d._VP_Starboard_side_25m.png' found='true'/>
@@ -1592,7 +1592,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original airspeed.wrl created for vrtp demo helicopter)'
          description='This file defines an airspeed indicator that is inlined to create the cockpit console of a helicopter.'
-         modified='21 September 2001' name='AirspeedIndicator'
+         modified='20 October 2019' name='AirspeedIndicator'
          thumbnail='_thumbnails/AirspeedIndicatorThumbnail.png' title='Airspeed Indicator'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/AirspeedIndicator.x3d'>
         <Viewpoint description='[1] AirspeedIndicator.x3d (default X3D view from 0 0 10)'
@@ -1601,7 +1601,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original altimeter.wrl created for vrtp demo helicopter)'
          description='This file defines an altimeter gauge that is inlined to create the cockpit console of a helicopter'
-         modified='21 September 2001' name='Altimeter' thumbnail='_thumbnails/AltimeterThumbnail.png'
+         modified='20 October 2019' name='Altimeter' thumbnail='_thumbnails/AltimeterThumbnail.png'
          title='Altimeter'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/Altimeter.x3d'>
         <Viewpoint description='[2] Altimeter.x3d (default X3D view from 0 0 10)'
@@ -1610,7 +1610,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original attitude.wrl created for vrtp demo helicopter)'
          description='This file defines a stand-by attitude indicator that is inlined to create the cockpit console of a helicopter'
-         modified='21 September 2001' name='AttitudeIndicator'
+         modified='20 October 2019' name='AttitudeIndicator'
          thumbnail='_thumbnails/AttitudeIndicatorThumbnail.png' title='Attitude Indicator'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/AttitudeIndicator.x3d'>
         <Viewpoint description='[3] AttitudeIndicator.x3d (default X3D view from 0 0 10)'
@@ -1619,7 +1619,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original clock.wrl created for vrtp demo helicopter)'
          description='This file defines a clock that is inlined to create the cockpit console of a helicopter'
-         modified='21 September 2001' name='Clock' thumbnail='_thumbnails/ClockThumbnail.png'
+         modified='20 October 2019' name='Clock' thumbnail='_thumbnails/ClockThumbnail.png'
          title='Clock'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/Clock.x3d'>
         <Viewpoint description='[4] Clock.x3d (default X3D view from 0 0 10)'
@@ -1628,7 +1628,7 @@
       <Page created='5 February 1999'
          creator='Doug Miller (original creator); Jane Wu (adapted from the original console.wrl created for vrtp demo helicopter)'
          description='This file defines a cockpit console that is inlined to create the cockpit for an OH58D helicopter.'
-         modified='1 January 2019' name='CockpitConsole'
+         modified='20 October 2019' name='CockpitConsole'
          thumbnail='_thumbnails/CockpitConsoleThumbnail.png' title='Cockpit Console'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/CockpitConsole.x3d'>
         <Viewpoint description='[5] CockpitConsole.x3d (default X3D view from 0 0 10)'
@@ -1636,7 +1636,7 @@
       </Page>
       <Page created='21 September 2001' creator='Del Beilstein'
          description='This file defines the cockpit floor of an OH58D helicopter.'
-         modified='26 November 2004' name='CockpitFloor'
+         modified='20 October 2019' name='CockpitFloor'
          thumbnail='_thumbnails/CockpitFloorThumbnail.png' title='Cockpit Floor'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/CockpitFloor.x3d'>
         <Viewpoint description='[6] CockpitFloor.x3d (default X3D view from 0 0 10)'
@@ -1644,7 +1644,7 @@
       </Page>
       <Page created='21 September 2001' creator='Del Beilstein'
          description='This file defines the cockpit seats of an OH58D helicopter, and is inlined to complete the cockpit of the helicopter.'
-         modified='11 November 2002' name='CockpitSeats'
+         modified='20 October 2019' name='CockpitSeats'
          thumbnail='_thumbnails/CockpitSeatsThumbnail.png' title='Cockpit Seats'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/CockpitSeats.x3d'>
         <Viewpoint description='[7] CockpitSeats.x3d (default X3D view from 0 0 10)'
@@ -1653,7 +1653,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original cockpittop.wrl created for vrtp demo helicopter)'
          description='This file defines a cockpit top that is inlined to create the cockpit of a helicopter'
-         modified='26 September 2002' name='CockpitTop' thumbnail='_thumbnails/CockpitTopThumbnail.png'
+         modified='20 October 2019' name='CockpitTop' thumbnail='_thumbnails/CockpitTopThumbnail.png'
          title='Cockpit Top'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/CockpitTop.x3d'>
         <Viewpoint description='[8] CockpitTop.x3d (default X3D view from 0 0 10)'
@@ -1662,8 +1662,8 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original console.wrl created for vrtp demo helicopter)'
          description='This file defines a console board that is inlined to create a cockpit console of a helicopter'
-         modified='1 January 2019' name='ConsoleBoard' thumbnail='_thumbnails/ConsoleBoardThumbnail.png'
-         title='Console Board'
+         modified='20 October 2019' name='ConsoleBoard'
+         thumbnail='_thumbnails/ConsoleBoardThumbnail.png' title='Console Board'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/ConsoleBoard.x3d'>
         <Viewpoint description='[9] ConsoleBoard.x3d (default X3D view from 0 0 10)'
            fileName='ConsoleBoard.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1671,7 +1671,7 @@
       <Page created='12 January 2001'
          creator='Jane Wu (adapted from the original cowling.wrl created for vrtp demo helicopter)'
          description='This file defines a cowling that is inlined to create a helicopter'
-         modified='1 January 2019' name='Cowling' thumbnail='_thumbnails/CowlingThumbnail.png'
+         modified='20 October 2019' name='Cowling' thumbnail='_thumbnails/CowlingThumbnail.png'
          title='Cowling'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/Cowling.x3d'>
         <Viewpoint description='[10] Cowling.x3d (default X3D view from 0 0 10)'
@@ -1680,8 +1680,8 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original nose.wrl created for vrtp demo helicopter)'
          description='This file defines a fuselage nose that is inlined to create the cockpit of a helicopter'
-         modified='1 January 2019' name='FuselageNose' thumbnail='_thumbnails/FuselageNoseThumbnail.png'
-         title='Fuselage Nose'
+         modified='20 October 2019' name='FuselageNose'
+         thumbnail='_thumbnails/FuselageNoseThumbnail.png' title='Fuselage Nose'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/FuselageNose.x3d'>
         <Viewpoint description='[11] FuselageNose.x3d (default X3D view from 0 0 10)'
            fileName='FuselageNose.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1689,7 +1689,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original hfantenatest.wrl created for vrtp demo helicopter)'
          description='This file defines an HF Antenna that is inlined to create the tail boom for a helicopter.'
-         modified='1 January 2019' name='HfAntenna' thumbnail='_thumbnails/HfAntennaThumbnail.png'
+         modified='20 October 2019' name='HfAntenna' thumbnail='_thumbnails/HfAntennaThumbnail.png'
          title='Hf Antenna'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/HfAntenna.x3d'>
         <Viewpoint description='[12] HfAntenna.x3d (default X3D view from 0 0 10)'
@@ -1698,14 +1698,14 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original horizontal.wrl created for vrtp demo helicopter)'
          description='This file defines a horizontal stabilizer that is inlined to create the tail boom of a helicopter'
-         modified='1 January 2019' name='HorizontalStabilizer'
+         modified='20 October 2019' name='HorizontalStabilizer'
          thumbnail='_thumbnails/HorizontalStabilizerThumbnail.png' title='Horizontal Stabilizer'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/HorizontalStabilizer.x3d'>
         <Viewpoint description='[13] HorizontalStabilizer.x3d (default X3D view from 0 0 10)'
            fileName='HorizontalStabilizer.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='21 September 2001' creator='Del Beilstein'
-         description='this file defines the main fuselage of an OH58D' modified='26 November 2004'
+         description='this file defines the main fuselage of an OH58D' modified='20 October 2019'
          name='MainFuselage' thumbnail='_thumbnails/MainFuselageThumbnail.png' title='Main Fuselage'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/MainFuselage.x3d'>
         <Viewpoint description='[14] MainFuselage.x3d (default X3D view from 0 0 10)'
@@ -1714,7 +1714,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original mainrotorgroup.wrl created for vrpt demo helicopter)'
          description='This file defines a main rotor group that is inlined to create a helicopter'
-         modified='1 January 2019' name='MainRotorGroup'
+         modified='20 October 2019' name='MainRotorGroup'
          thumbnail='_thumbnails/MainRotorGroupThumbnail.png' title='Main Rotor Group'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/MainRotorGroup.x3d'>
         <Viewpoint description='[15] MainRotorGroup.x3d Distant view of MMS'
@@ -1725,7 +1725,7 @@
            fileName='MainRotorGroup.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='21 September 2001' creator='Del Beilstein'
-         description='Mast-Mounted Sight of an OH-58D Kiowa Warrior.' modified='18 December 2014'
+         description='Mast-Mounted Sight of an OH-58D Kiowa Warrior.' modified='20 October 2019'
          name='MastMountedSight' thumbnail='_thumbnails/MastMountedSightThumbnail.png'
          title='Mast Mounted Sight'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/MastMountedSight.x3d'>
@@ -1739,7 +1739,7 @@
       <Page created='19 February 1999'
          creator='Doug Miller (original creator), Jane Wu (adapted from the original mfd.wrl created for vrtp demo helicopter)'
          description='MultiFunctionDisplay (MFD) screen that is inlined to create the cockpit console of a helicopter'
-         modified='1 January 2019' name='MfdScreen' thumbnail='_thumbnails/MfdScreenThumbnail.png'
+         modified='20 October 2019' name='MfdScreen' thumbnail='_thumbnails/MfdScreenThumbnail.png'
          title='Mfd Screen'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/MfdScreen.x3d'>
         <Viewpoint description='[21] MfdScreen.x3d Close-up view of Multi-FunctionDisplay'
@@ -1748,7 +1748,7 @@
            fileName='MfdScreen.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 September 1999' creator='Doug Miller (original creator), Jane Wu (revised)'
-         description='Main helicopter file for OH 58 D - Kiowa Warrior.' modified='1 January 2019'
+         description='Main helicopter file for OH 58 D - Kiowa Warrior.' modified='20 October 2019'
          name='OH58D' thumbnail='_thumbnails/OH58DThumbnail.png' title='OH 58 D'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/OH58D.x3d'>
         <Viewpoint description='[23] OH58D.x3d (default X3D view from 0 0 10)'
@@ -1757,7 +1757,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original rfd.wrl created for vrtp demo helicopter)'
          description='This file defines a RFD instrument that is inlined to create the cockpit console of a helicopter'
-         modified='1 July 2001' name='RadioFrequencyDisplay'
+         modified='20 October 2019' name='RadioFrequencyDisplay'
          thumbnail='_thumbnails/RadioFrequencyDisplayThumbnail.png' title='Radio Frequency Display'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/RadioFrequencyDisplay.x3d'>
         <Viewpoint description='[24] RadioFrequencyDisplay.x3d (default X3D view from 0 0 10)'
@@ -1766,7 +1766,7 @@
       <Page created='10 January 2001'
          creator='Jane Wu (adapted from the original rocketpod.x3d created for vrtp demo helicopter)'
          description='This file defines a 2.75 inch rocket weapon system that is inlined to create a helicopter'
-         modified='1 January 2019' name='RocketPod' thumbnail='_thumbnails/RocketPodThumbnail.png'
+         modified='20 October 2019' name='RocketPod' thumbnail='_thumbnails/RocketPodThumbnail.png'
          title='Rocket Pod'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/RocketPod.x3d'>
         <Viewpoint description='[25] RocketPod.x3d (default X3D view from 0 0 10)'
@@ -1775,7 +1775,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original rotordisk.wrl created for vrtp demo helicopter)'
          description='This file defines a rotor disk that is inlined to create the main rotor group for a helicopter'
-         modified='1 January 2019' name='RotorDisk' thumbnail='_thumbnails/RotorDiskThumbnail.png'
+         modified='20 October 2019' name='RotorDisk' thumbnail='_thumbnails/RotorDiskThumbnail.png'
          title='Rotor Disk'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/RotorDisk.x3d'>
         <Viewpoint description='[26] RotorDisk.x3d (default X3D view from 0 0 10)'
@@ -1784,7 +1784,7 @@
       <Page created='9 January 2001'
          creator='Jane Wu (adapted from the original Sight.wrl created for vrtp demo helicopter)'
          description='This file defines a sight gauge that is inlined to create the cockpit console of a helicopter'
-         modified='27 September 2002' name='SightGauge' thumbnail='_thumbnails/SightGaugeThumbnail.png'
+         modified='20 October 2019' name='SightGauge' thumbnail='_thumbnails/SightGaugeThumbnail.png'
          title='Sight Gauge'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/SightGauge.x3d'>
         <Viewpoint description='[27] SightGauge.x3d (default X3D view from 0 0 10)'
@@ -1792,7 +1792,7 @@
       </Page>
       <Page created='12 January 2001'
          creator='Jane Wu (adapted from the original skidtube.wrl created for vrtp demo helicopter)'
-         description='This file defines the skids of an OH58D helicopter' modified='1 January 2019'
+         description='This file defines the skids of an OH58D helicopter' modified='20 October 2019'
          name='Skids' thumbnail='_thumbnails/SkidsThumbnail.png' title='Skids'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/Skids.x3d'>
         <Viewpoint description='[28] Skids.x3d (default X3D view from 0 0 10)'
@@ -1801,7 +1801,7 @@
       <Page created='12 January 2001'
          creator='Jane Wu (adapted from the original skidtube.wrl created for vrtp demo helicopter)'
          description='This file defines a skid tube that is inlined to create the skids of a helicopter'
-         modified='1 January 2019' name='SkidTube' thumbnail='_thumbnails/SkidTubeThumbnail.png'
+         modified='20 October 2019' name='SkidTube' thumbnail='_thumbnails/SkidTubeThumbnail.png'
          title='Skid Tube'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/SkidTube.x3d'>
         <Viewpoint description='[29] SkidTube.x3d (default X3D view from 0 0 10)'
@@ -1809,14 +1809,14 @@
       </Page>
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from original tailboom3.wrl created for vrtp demo helicopter)'
-         description='This file defines the tail boom part of a helicopter' modified='1 January 2019'
+         description='This file defines the tail boom part of a helicopter' modified='20 October 2019'
          name='TailBoom' thumbnail='_thumbnails/TailBoomThumbnail.png' title='Tail Boom'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/TailBoom.x3d'>
         <Viewpoint description='[30] TailBoom.x3d (default X3D view from 0 0 10)'
            fileName='TailBoom.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='21 September 2001' creator='Del Beilstein'
-         description='This file defines the tail rotor of an OH58D.' modified='21 September 2001'
+         description='This file defines the tail rotor of an OH58D.' modified='20 October 2019'
          name='TailRotor' thumbnail='_thumbnails/TailRotorThumbnail.png' title='Tail Rotor'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/TailRotor.x3d'>
         <Viewpoint description='[31] TailRotor.x3d (default X3D view from 0 0 10)'
@@ -1825,7 +1825,7 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original trdshaft.wrl created for vrtp demo helicopter)'
          description='This file defines a tail rotor drive shaft that is inlined to create the tail boom for a helicopter'
-         modified='21 September 2001' name='TailRotorDriveShaft'
+         modified='20 October 2019' name='TailRotorDriveShaft'
          thumbnail='_thumbnails/TailRotorDriveShaftThumbnail.png' title='Tail Rotor Drive Shaft'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/TailRotorDriveShaft.x3d'>
         <Viewpoint description='[32] TailRotorDriveShaft.x3d (default X3D view from 0 0 10)'
@@ -1834,8 +1834,8 @@
       <Page created='8 January 2001'
          creator='Jane Wu (adapted from the original verticalfin.wrl created for vrtp demo helicopter)'
          description='This file defines a vertical fin that is inlined to create the tail boom of a helicopter'
-         modified='27 September 2002' name='VerticalFin'
-         thumbnail='_thumbnails/VerticalFinThumbnail.png' title='Vertical Fin'
+         modified='20 October 2019' name='VerticalFin' thumbnail='_thumbnails/VerticalFinThumbnail.png'
+         title='Vertical Fin'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/VerticalFin.x3d'>
         <Viewpoint description='[33] VerticalFin.x3d (default X3D view from 0 0 10)'
            fileName='VerticalFin.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1843,8 +1843,8 @@
       <Page created='10 January 2001'
          creator='Jane Wu (adapted from the original pylon.wrl created for vrtp demo helicopter)'
          description='This file defines a weapon system&apos;s pylon that is inlined to connect a rocket pod to a helicopter'
-         modified='1 January 2019' name='WeaponsPylon' thumbnail='_thumbnails/WeaponsPylonThumbnail.png'
-         title='Weapons Pylon'
+         modified='20 October 2019' name='WeaponsPylon'
+         thumbnail='_thumbnails/WeaponsPylonThumbnail.png' title='Weapons Pylon'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/WeaponsPylon.x3d'>
         <Viewpoint description='[34] WeaponsPylon.x3d (default X3D view from 0 0 10)'
            fileName='WeaponsPylon.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -1852,7 +1852,7 @@
     </Chapter>
     <Chapter name='SH60bSeahawkUnitedStates' title='SH 60b Seahawk United States'>
       <Page created='13 September 2004' creator='Ryan Ernst, Naval Postgraduate School'
-         description='CS3204 class final project: SH-60B Scene' modified='1 January 2019'
+         description='CS3204 class final project: SH-60B Scene' modified='20 October 2019'
          name='AboveTextureUnderwayDDG' thumbnail='_thumbnails/AboveTextureUnderwayDDGThumbnail.png'
          title='Above Texture Underway DDG'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60bSeahawkUnitedStates/AboveTextureUnderwayDDG.x3d'>
@@ -1869,7 +1869,7 @@
       </Page>
       <Page created='13 September 2004' creator='Ryan Ernst, Naval Postgraduate School'
          description='SH60B Helicopter. Images and drawings are from Federation of American Scientists (FAS) website.'
-         modified='1 January 2019' name='SH60B' thumbnail='_thumbnails/SH60BThumbnail.png'
+         modified='20 October 2019' name='SH60B' thumbnail='_thumbnails/SH60BThumbnail.png'
          title='SH 60 B'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60bSeahawkUnitedStates/SH60B.x3d'>
         <Viewpoint description='[6] SH60B.x3d SH60B side' fileName='SH60B.x3d._VP_SH60B_side.png'
@@ -1878,7 +1878,7 @@
            fileName='SH60B.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 September 2004' creator='Ryan Ernst, Naval Postgraduate School'
-         description='CS3204 class final project: SH-60B Scene' modified='1 January 2019'
+         description='CS3204 class final project: SH-60B Scene' modified='20 October 2019'
          name='UnderwayDDG' thumbnail='_thumbnails/UnderwayDDGThumbnail.png' title='Underway DDG'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60bSeahawkUnitedStates/UnderwayDDG.x3d'>
         <Viewpoint description='[8] UnderwayDDG.x3d (default X3D view from 0 0 10)'
@@ -1888,7 +1888,7 @@
     <Chapter name='SH60SeahawkUnitedStates' title='SH 60 Seahawk United States'>
       <Page created='21 March 2001' creator='Michael Collins'
          description='Helicopter engine. Interchangeable on either side of the helicopter. Black cylinder in the middle to to give exhaust, burned look. Extrusion borrowed and modified from Jane Wu&apos;s Super Cobra&apos;s Engine.'
-         modified='12 January 2014' name='Engine' thumbnail='_thumbnails/EngineThumbnail.png'
+         modified='20 October 2019' name='Engine' thumbnail='_thumbnails/EngineThumbnail.png'
          title='Engine'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/Engine.x3d'>
         <Viewpoint description='[1] Engine.x3d (default X3D view from 0 0 10)'
@@ -1896,21 +1896,21 @@
       </Page>
       <Page created='21 March 2001' creator='Michael Collins'
          description='Extended pylon for torpedo, fuel tank and helfire mod. Configurations include fuel tank and torpedo or helfire four missile rack. Possible future missions include transport of AUV into hostile waters for recon and mapping.'
-         modified='27 April 2004' name='ExtendedPylon'
+         modified='20 October 2019' name='ExtendedPylon'
          thumbnail='_thumbnails/ExtendedPylonThumbnail.png' title='Extended Pylon'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/ExtendedPylon.x3d'>
         <Viewpoint description='[2] ExtendedPylon.x3d (default X3D view from 0 0 10)'
            fileName='ExtendedPylon.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 March 2001' creator='Michael Collins' description='Helicopter body.'
-         modified='1 January 2019' name='Fuselage' thumbnail='_thumbnails/FuselageThumbnail.png'
+         modified='20 October 2019' name='Fuselage' thumbnail='_thumbnails/FuselageThumbnail.png'
          title='Fuselage'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/Fuselage.x3d'>
         <Viewpoint description='[3] Fuselage.x3d (default X3D view from 0 0 10)'
            fileName='Fuselage.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 March 2001' creator='Michael Collins'
-         description='Helicopter main rotor head in horizontal position.' modified='1 January 2019'
+         description='Helicopter main rotor head in horizontal position.' modified='20 October 2019'
          name='Head' thumbnail='_thumbnails/HeadThumbnail.png' title='Head'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/Head.x3d'>
         <Viewpoint description='[4] Head.x3d (default X3D view from 0 0 10)'
@@ -1918,7 +1918,7 @@
       </Page>
       <Page created='20 March 2001' creator='Michael Collins'
          description='Helicopter left main wheel. Black taurus for wheel and grey cylinders for axil and strut support. Box for floatation pylons.'
-         modified='12 January 2014' name='LeftWheel' thumbnail='_thumbnails/LeftWheelThumbnail.png'
+         modified='20 October 2019' name='LeftWheel' thumbnail='_thumbnails/LeftWheelThumbnail.png'
          title='Left Wheel'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/LeftWheel.x3d'>
         <Viewpoint description='[5] LeftWheel.x3d (default X3D view from 0 0 10)'
@@ -1926,7 +1926,7 @@
       </Page>
       <Page created='10 March 2001' creator='Michael Collins'
          description='Helicopter main rotor blade in full down position. Single blade created of index face sets. Airfoil and chord dimensions in proportion with actual blade.'
-         modified='27 April 2004' name='MainRotorBlade'
+         modified='20 October 2019' name='MainRotorBlade'
          thumbnail='_thumbnails/MainRotorBladeThumbnail.png' title='Main Rotor Blade'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/MainRotorBlade.x3d'>
         <Viewpoint description='[6] MainRotorBlade.x3d (default X3D view from 0 0 10)'
@@ -1934,28 +1934,29 @@
       </Page>
       <Page created='18 March 2001' creator='Michael Collins'
          description='Helicopter tail pylon. Tail section of the H60 helicopter which could be folded when in a stored posture such as on the deck of an aircraft carrier.'
-         modified='1 January 2019' name='Pylon' thumbnail='_thumbnails/PylonThumbnail.png' title='Pylon'
+         modified='20 October 2019' name='Pylon' thumbnail='_thumbnails/PylonThumbnail.png'
+         title='Pylon'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/Pylon.x3d'>
         <Viewpoint description='[7] Pylon.x3d (default X3D view from 0 0 10)'
            fileName='Pylon.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 March 2001' creator='Michael Collins'
          description='Helicopter&apos;s back or rear wheels. Correct position for all versions except for UH60 which will need to be moved farther back and extended.'
-         modified='12 January 2014' name='RearWheel' thumbnail='_thumbnails/RearWheelThumbnail.png'
+         modified='20 October 2019' name='RearWheel' thumbnail='_thumbnails/RearWheelThumbnail.png'
          title='Rear Wheel'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/RearWheel.x3d'>
         <Viewpoint description='[8] RearWheel.x3d (default X3D view from 0 0 10)'
            fileName='RearWheel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='21 March 2001' creator='Michael Collins' description='Right pylon for torpedo'
-         modified='1 January 2019' name='RightPylon' thumbnail='_thumbnails/RightPylonThumbnail.png'
+         modified='20 October 2019' name='RightPylon' thumbnail='_thumbnails/RightPylonThumbnail.png'
          title='Right Pylon'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/RightPylon.x3d'>
         <Viewpoint description='[9] RightPylon.x3d (default X3D view from 0 0 10)'
            fileName='RightPylon.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 March 2001' creator='Michael Collins' description='Helicopter right wheel.'
-         modified='12 January 2014' name='RightWheel' thumbnail='_thumbnails/RightWheelThumbnail.png'
+         modified='20 October 2019' name='RightWheel' thumbnail='_thumbnails/RightWheelThumbnail.png'
          title='Right Wheel'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/RightWheel.x3d'>
         <Viewpoint description='[10] RightWheel.x3d (default X3D view from 0 0 10)'
@@ -1963,7 +1964,7 @@
       </Page>
       <Page created='10 March 2001' creator='Michael Collins'
          description='A SH60F main rotorhead containing four main rotor blades, a central capping structure, central rotor mast and four pitch-control rods.'
-         modified='1 January 2019' name='RotorHead' thumbnail='_thumbnails/RotorHeadThumbnail.png'
+         modified='20 October 2019' name='RotorHead' thumbnail='_thumbnails/RotorHeadThumbnail.png'
          title='Rotor Head'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/RotorHead.x3d'
          warning='units in feet'>
@@ -1972,7 +1973,7 @@
       </Page>
       <Page created='10 March 2001' creator='Michael Collins'
          description='A SH60/HH60 SeaHawk twin-engine helicopter is used for anti-submarine warfare, search and rescue, drug interdiction, anti-ship warfare, cargo lift, and special operations. Created using indexed face sets.'
-         modified='1 January 2019' name='SH60Seahawk' thumbnail='_thumbnails/SH60SeahawkThumbnail.png'
+         modified='20 October 2019' name='SH60Seahawk' thumbnail='_thumbnails/SH60SeahawkThumbnail.png'
          title='SH 60 Seahawk'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/SH60Seahawk.x3d'>
         <Viewpoint description='[12] SH60Seahawk.x3d Seahawk SH60 helicopter, starboard side'
@@ -1994,7 +1995,7 @@
       </Page>
       <Page created='10 March 2001' creator='Michael Collins'
          description='Helicopter stabilator in full down position. It will be adjusted for inflight profile using transforms in the SH60SeahawkUnitedStates.x3d file.'
-         modified='1 January 2019' name='Stabilator' thumbnail='_thumbnails/StabilatorThumbnail.png'
+         modified='20 October 2019' name='Stabilator' thumbnail='_thumbnails/StabilatorThumbnail.png'
          title='Stabilator'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/Stabilator.x3d'>
         <Viewpoint description='[20] Stabilator.x3d (default X3D view from 0 0 10)'
@@ -2002,7 +2003,7 @@
       </Page>
       <Page created='18 March 2001' creator='Michael Collins'
          description='Single helicopter tail blade.Foil and chord in direct proportion of actual tail blade.'
-         modified='1 January 2019' name='TailBlade' thumbnail='_thumbnails/TailBladeThumbnail.png'
+         modified='20 October 2019' name='TailBlade' thumbnail='_thumbnails/TailBladeThumbnail.png'
          title='Tail Blade'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/TailBlade.x3d'>
         <Viewpoint description='[21] TailBlade.x3d (default X3D view from 0 0 10)'
@@ -2010,7 +2011,7 @@
       </Page>
       <Page created='18 March 2001' creator='Michael Collins'
          description='A SH60F tailrotor. Contains four tail blades, capping unit and central drive shaft.'
-         modified='1 January 2019' name='TailRotor' thumbnail='_thumbnails/TailRotorThumbnail.png'
+         modified='20 October 2019' name='TailRotor' thumbnail='_thumbnails/TailRotorThumbnail.png'
          title='Tail Rotor'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/TailRotor.x3d'>
         <Viewpoint description='[22] TailRotor.x3d (default X3D view from 0 0 10)'
@@ -2018,7 +2019,7 @@
       </Page>
       <Page created='18 March 2001' creator='Michael Collins'
          description='A SH60F tail section. Contains rear pylon, housing for tail rotor motor and rotating tail rotor. Tail rotor is gauged to rotate at twice the speed of the main rotor head.'
-         modified='1 January 2019' name='TailSection' thumbnail='_thumbnails/TailSectionThumbnail.png'
+         modified='20 October 2019' name='TailSection' thumbnail='_thumbnails/TailSectionThumbnail.png'
          title='Tail Section'
          url='https://savage.nps.edu/Savage/AircraftHelicopters/SH60SeahawkUnitedStates/TailSection.x3d'>
         <Viewpoint description='[23] TailSection.x3d (default X3D view from 0 0 10)'
@@ -2030,7 +2031,7 @@
     <Chapter name='Balloon' title='Balloon'>
       <Page created='3 September 2000' creator='Mike Hunsberger'
          description='Hot Air Balloon that fires and lifts off from the pad. The balloon is built by scaling a circle around a straight spline.'
-         modified='1 August 2010' name='HotAirBalloon'
+         modified='20 October 2019' name='HotAirBalloon'
          thumbnail='_thumbnails/HotAirBalloonThumbnail.png' title='Hot Air Balloon'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Balloon/HotAirBalloon.x3d'>
         <Viewpoint description='[1] HotAirBalloon.x3d Wide Angle'
@@ -2041,7 +2042,7 @@
     </Chapter>
     <Chapter name='Blimp' title='Blimp'>
       <Page created='3 September 2000' creator='Michael Hadley'
-         description='A floating blimp with cockpit and engine mount.' modified='13 December 2014'
+         description='A floating blimp with cockpit and engine mount.' modified='20 October 2019'
          name='Blimp' thumbnail='_thumbnails/BlimpThumbnail.png' title='Blimp'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Blimp/Blimp.x3d'>
         <Viewpoint description='[1] Blimp.x3d Blimp from starboard side'
@@ -2056,7 +2057,7 @@
     </Chapter>
     <Chapter name='Zeppelin' title='Zeppelin'>
       <Page created='8 August 2002' creator='Selcuk OZTURK'
-         description='The pilot cabin of the Zeppelin.' modified='27 November 2015' name='Cabin'
+         description='The pilot cabin of the Zeppelin.' modified='20 October 2019' name='Cabin'
          thumbnail='_thumbnails/CabinThumbnail.png' title='Cabin'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/Cabin.x3d'>
         <Viewpoint description='[1] Cabin.x3d Cabin Left' fileName='Cabin.x3d._VP_Cabin_Left.png'
@@ -2071,13 +2072,13 @@
            fileName='Cabin.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='14 September 2002' creator='Selcuk OZTURK' description='Simple chair.'
-         modified='1 August 2010' name='Chair' thumbnail='_thumbnails/ChairThumbnail.png' title='Chair'
-         url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/Chair.x3d'>
+         modified='20 October 2019' name='Chair' thumbnail='_thumbnails/ChairThumbnail.png'
+         title='Chair' url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/Chair.x3d'>
         <Viewpoint description='[6] Chair.x3d (default X3D view from 0 0 10)'
            fileName='Chair.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 September 2002' creator='Selcuk OZTURK'
-         description='Control Panel of the Zeppelin.' modified='27 November 2015' name='ControlPanel'
+         description='Control Panel of the Zeppelin.' modified='20 October 2019' name='ControlPanel'
          thumbnail='_thumbnails/ControlPanelThumbnail.png' title='Control Panel'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/ControlPanel.x3d'>
         <Viewpoint description='[7] ControlPanel.x3d Control Panel'
@@ -2086,7 +2087,7 @@
            fileName='ControlPanel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 August 2002' creator='Selcuk OZTURK'
-         description='A door which has an opening capability.' modified='12 October 2002' name='Door'
+         description='A door which has an opening capability.' modified='20 October 2019' name='Door'
          thumbnail='_thumbnails/DoorThumbnail.png' title='Door'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/Door.x3d'>
         <Viewpoint description='[9] Door.x3d Door' fileName='Door.x3d._VP_Door.png' found='true'/>
@@ -2094,7 +2095,7 @@
            fileName='Door.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='9 June 2002' creator='Selcuk OZTURK' description='Zeppelin fore jet.'
-         modified='12 January 2012' name='ForeJet' thumbnail='_thumbnails/ForeJetThumbnail.png'
+         modified='20 October 2019' name='ForeJet' thumbnail='_thumbnails/ForeJetThumbnail.png'
          title='Fore Jet' url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/ForeJet.x3d'>
         <Viewpoint description='[11] ForeJet.x3d ForeJet' fileName='ForeJet.x3d._VP_ForeJet.png'
            found='true'/>
@@ -2103,7 +2104,7 @@
       </Page>
       <Page created='25 August 2002' creator='Selcuk OZTURK'
          description='This a mountain under my Zeppelin which has a lake on top.'
-         modified='16 February 2014' name='MountainLake'
+         modified='20 October 2019' name='MountainLake'
          thumbnail='_thumbnails/MountainLakeThumbnail.png' title='Mountain Lake'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/MountainLake.x3d'>
         <Viewpoint description='[13] MountainLake.x3d (default X3D view from 0 0 10)'
@@ -2111,7 +2112,7 @@
       </Page>
       <Page created='18 September 2002' creator='Selcuk OZTURK'
          description='Group of mountains that form a straight mountain range.'
-         modified='16 February 2014' name='MountainStraight'
+         modified='20 October 2019' name='MountainStraight'
          thumbnail='_thumbnails/MountainStraightThumbnail.png' title='Mountain Straight'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/MountainStraight.x3d'>
         <Viewpoint description='[14] MountainStraight.x3d MountainView'
@@ -2121,7 +2122,7 @@
       </Page>
       <Page created='15 September 2002' creator='Selcuk OZTURK'
          description='A mountain using a 9x9 elevation grid - I have used the mountain example of the VRML SourceBook as a base an changed its values to adopt my scene.'
-         modified='16 February 2014' name='MountainX' thumbnail='_thumbnails/MountainXThumbnail.png'
+         modified='20 October 2019' name='MountainX' thumbnail='_thumbnails/MountainXThumbnail.png'
          title='Mountain X'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/MountainX.x3d'>
         <Viewpoint description='[16] MountainX.x3d (default X3D view from 0 0 10)'
@@ -2129,7 +2130,7 @@
       </Page>
       <Page created='15 September 2002' creator='Selcuk OZTURK'
          description='A mountain using a 9x9 elevation grid - I have used the mountain example of the VRML SourceBook as a base an changed its values to adopt my scene.'
-         modified='16 February 2014' name='MountainY' thumbnail='_thumbnails/MountainYThumbnail.png'
+         modified='20 October 2019' name='MountainY' thumbnail='_thumbnails/MountainYThumbnail.png'
          title='Mountain Y'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/MountainY.x3d'>
         <Viewpoint description='[17] MountainY.x3d (default X3D view from 0 0 10)'
@@ -2137,14 +2138,14 @@
       </Page>
       <Page created='15 September 2002' creator='Selcuk OZTURK'
          description='A mountain using a 9x9 elevation grid - I have used the mountain example of the VRML SourceBook as a base an changed its values to adopt my scene.'
-         modified='16 February 2014' name='MountainZ' thumbnail='_thumbnails/MountainZThumbnail.png'
+         modified='20 October 2019' name='MountainZ' thumbnail='_thumbnails/MountainZThumbnail.png'
          title='Mountain Z'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/MountainZ.x3d'>
         <Viewpoint description='[18] MountainZ.x3d (default X3D view from 0 0 10)'
            fileName='MountainZ.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='2 August 2002' creator='Selcuk OZTURK'
-         description='The Propeller for the Zeppelin and Fore Jets.' modified='12 January 2012'
+         description='The Propeller for the Zeppelin and Fore Jets.' modified='20 October 2019'
          name='Pal' thumbnail='_thumbnails/PalThumbnail.png' title='Pal'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/Pal.x3d'>
         <Viewpoint description='[19] Pal.x3d Pal' fileName='Pal.x3d._VP_Pal.png' found='true'/>
@@ -2152,49 +2153,49 @@
            fileName='Pal.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 September 2002' creator='Selcuk OZTURK' description='Port jet odometer.'
-         modified='12 January 2012' name='PortJetOdometer'
+         modified='20 October 2019' name='PortJetOdometer'
          thumbnail='_thumbnails/PortJetOdometerThumbnail.png' title='Port Jet Odometer'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/PortJetOdometer.x3d'>
         <Viewpoint description='[21] PortJetOdometer.x3d (default X3D view from 0 0 10)'
            fileName='PortJetOdometer.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 September 2002' creator='Selcuk OZTURK' description='Port Pal Odometer.'
-         modified='12 January 2012' name='PortPalOdometer'
+         modified='20 October 2019' name='PortPalOdometer'
          thumbnail='_thumbnails/PortPalOdometerThumbnail.png' title='Port Pal Odometer'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/PortPalOdometer.x3d'>
         <Viewpoint description='[22] PortPalOdometer.x3d (default X3D view from 0 0 10)'
            fileName='PortPalOdometer.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 September 2002' creator='Selcuk OZTURK' description='Port control stick.'
-         modified='22 December 2014' name='PortStick' thumbnail='_thumbnails/PortStickThumbnail.png'
+         modified='20 October 2019' name='PortStick' thumbnail='_thumbnails/PortStickThumbnail.png'
          title='Port Stick'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/PortStick.x3d'>
         <Viewpoint description='[23] PortStick.x3d (default X3D view from 0 0 10)'
            fileName='PortStick.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 September 2002' creator='Selcuk OZTURK' description='Starboard jet odometer.'
-         modified='12 January 2012' name='StarboardJetOdometer'
+         modified='20 October 2019' name='StarboardJetOdometer'
          thumbnail='_thumbnails/StarboardJetOdometerThumbnail.png' title='Starboard Jet Odometer'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/StarboardJetOdometer.x3d'>
         <Viewpoint description='[24] StarboardJetOdometer.x3d (default X3D view from 0 0 10)'
            fileName='StarboardJetOdometer.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 September 2002' creator='Selcuk OZTURK' description='Starboard Pal Odometer.'
-         modified='12 January 2012' name='StarboardPalOdometer'
+         modified='20 October 2019' name='StarboardPalOdometer'
          thumbnail='_thumbnails/StarboardPalOdometerThumbnail.png' title='Starboard Pal Odometer'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/StarboardPalOdometer.x3d'>
         <Viewpoint description='[25] StarboardPalOdometer.x3d (default X3D view from 0 0 10)'
            fileName='StarboardPalOdometer.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 September 2002' creator='Selcuk OZTURK'
-         description='Starboard side control stick.' modified='22 December 2014' name='StarboardStick'
+         description='Starboard side control stick.' modified='20 October 2019' name='StarboardStick'
          thumbnail='_thumbnails/StarboardStickThumbnail.png' title='Starboard Stick'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/StarboardStick.x3d'>
         <Viewpoint description='[26] StarboardStick.x3d (default X3D view from 0 0 10)'
            fileName='StarboardStick.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 August 2002' creator='Selcuk OZTURK'
-         description='Model that represents the sun in the sky.' modified='12 January 2012' name='Sun'
+         description='Model that represents the sun in the sky.' modified='20 October 2019' name='Sun'
          thumbnail='_thumbnails/SunThumbnail.png' title='Sun'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/Sun.x3d'>
         <Viewpoint description='[27] Sun.x3d Sun' fileName='Sun.x3d._VP_Sun.png' found='true'/>
@@ -2203,9 +2204,9 @@
       </Page>
       <Page created='10 August 2002' creator='SELCUK OZTURK'
          description='A simple Zeppelin as an introductory course final project.'
-         modified='27 November 2015' name='Zeppelin' thumbnail='_thumbnails/ZeppelinThumbnail.png'
+         modified='20 October 2019' name='Zeppelin' thumbnail='_thumbnails/ZeppelinThumbnail.png'
          title='Zeppelin'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AircraftMiscellaneous/Zeppelin/Zeppelin.x3d'>
         <Viewpoint description='[29] Zeppelin.x3d Zeppelin Left'
            fileName='Zeppelin.x3d._VP_Zeppelin_Left.png' found='true'/>
@@ -2225,7 +2226,7 @@
   <Section name='AmphibiousVehicles' title='Amphibious Vehicles'>
     <Chapter name='AAAV' title='AAAV'>
       <Page created='9 February 2001' creator='William Geissler'
-         description='Advanced Amphibious Assault Vehicle' modified='21 February 2010' name='AAAV'
+         description='Advanced Amphibious Assault Vehicle' modified='20 October 2019' name='AAAV'
          thumbnail='_thumbnails/AAAVThumbnail.png' title='AAAV'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAAV/AAAV.x3d'>
         <Viewpoint description='[1] AAAV.x3d AAAV from behind' fileName='AAAV.x3d._VP_AAAV_from_behind.png'
@@ -2234,26 +2235,26 @@
            fileName='AAAV.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='9 February 2001' creator='William Geissler' description='AAAV Body'
-         modified='21 February 2010' name='Body' thumbnail='_thumbnails/BodyThumbnail.png' title='Body'
+         modified='20 October 2019' name='Body' thumbnail='_thumbnails/BodyThumbnail.png' title='Body'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAAV/Body.x3d'>
         <Viewpoint description='[3] Body.x3d (default X3D view from 0 0 10)'
            fileName='Body.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='21 January 2001' creator='William Geissler'
-         description='Boeing Bushmaster II 30mm AAAV gun' modified='12 January 2014' name='Bushmaster'
+         description='Boeing Bushmaster II 30mm AAAV gun' modified='20 October 2019' name='Bushmaster'
          thumbnail='_thumbnails/BushmasterThumbnail.png' title='Bushmaster'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAAV/Bushmaster.x3d'>
         <Viewpoint description='[4] Bushmaster.x3d (default X3D view from 0 0 10)'
            fileName='Bushmaster.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='29 January 2001' creator='William Geissler' description='AAAV Hot Lead Projectile'
-         modified='21 February 2010' name='HotLead' thumbnail='_thumbnails/HotLeadThumbnail.png'
+         modified='20 October 2019' name='HotLead' thumbnail='_thumbnails/HotLeadThumbnail.png'
          title='Hot Lead' url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAAV/HotLead.x3d'>
         <Viewpoint description='[5] HotLead.x3d (default X3D view from 0 0 10)'
            fileName='HotLead.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='31 January 2001' creator='William Geissler'
-         description='AAAV Tracks and Road Wheels' modified='12 January 2014' name='Track'
+         description='AAAV Tracks and Road Wheels' modified='20 October 2019' name='Track'
          thumbnail='_thumbnails/TrackThumbnail.png' title='Track'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAAV/Track.x3d'>
         <Viewpoint description='[6] Track.x3d Front Tracks View'
@@ -2266,7 +2267,7 @@
            fileName='Track.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 January 2001' creator='William Geissler' description='AAAV Gun Turret'
-         modified='21 February 2010' name='Turret' thumbnail='_thumbnails/TurretThumbnail.png'
+         modified='20 October 2019' name='Turret' thumbnail='_thumbnails/TurretThumbnail.png'
          title='Turret' url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAAV/Turret.x3d'>
         <Viewpoint description='[10] Turret.x3d Entry' fileName='Turret.x3d._VP_Entry.png' found='true'/>
         <Viewpoint description='[11] Turret.x3d Atop Turret' fileName='Turret.x3d._VP_Atop_Turret.png'
@@ -2278,7 +2279,7 @@
     <Chapter name='AAV' title='AAV'>
       <Page created='1 June 2001' creator='Jeffrey Weekley'
          description='The AAV is a fully-tracked Amphibious Assault Vehicle (Patrol), aka AAV7PA1 and LVTP7.'
-         modified='19 December 2014' name='AAV' subject='AAV AAV7PA1 LVTP7'
+         modified='20 October 2019' name='AAV' subject='AAV AAV7PA1 LVTP7'
          thumbnail='_thumbnails/AAVThumbnail.png' title='AAV'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/AAV.x3d'>
         <Viewpoint description='[1] AAV.x3d AAV from behind' fileName='AAV.x3d._VP_AAV_from_behind.png'
@@ -2290,7 +2291,7 @@
       </Page>
       <Page created='16 March 2001' creator='Jeffrey D. Weekley'
          description='This group of indexed face sets builds the chassis of the AAVP7A1, the USMC fully tracked amphibious assault vehicle.'
-         modified='18 December 2014' name='Chassis' subject='Chassis AAV Gator AAV7PA1'
+         modified='20 October 2019' name='Chassis' subject='Chassis AAV Gator AAV7PA1'
          thumbnail='_thumbnails/ChassisThumbnail.png' title='Chassis'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/Chassis.x3d'>
         <Viewpoint description='[4] Chassis.x3d (default X3D view from 0 0 10)'
@@ -2298,29 +2299,28 @@
       </Page>
       <Page created='1 June 2001' creator='Jeffrey Weekley'
          description='An extruded hatch cover with primitive geometry building the hinges.'
-         modified='22 December 2014' name='ChassisHatch' subject='AAV AAV7PA1 LVTP7'
+         modified='20 October 2019' name='ChassisHatch' subject='AAV AAV7PA1 LVTP7'
          thumbnail='_thumbnails/ChassisHatchThumbnail.png' title='Chassis Hatch'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/ChassisHatch.x3d'>
         <Viewpoint description='[5] ChassisHatch.x3d (default X3D view from 0 0 10)'
            fileName='ChassisHatch.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 June 2001' creator='Jeffrey Weekley'
-         description='Forward antenna for the AAV7PA1.' modified='27 September 2002'
-         name='ForwardAntenna' thumbnail='_thumbnails/ForwardAntennaThumbnail.png'
-         title='Forward Antenna'
+         description='Forward antenna for the AAV7PA1.' modified='20 October 2019' name='ForwardAntenna'
+         thumbnail='_thumbnails/ForwardAntennaThumbnail.png' title='Forward Antenna'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/ForwardAntenna.x3d'>
         <Viewpoint description='[6] ForwardAntenna.x3d (default X3D view from 0 0 10)'
            fileName='ForwardAntenna.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='31 January 2001' creator='William Geissler, Jeffrey Weekley'
          description='AAV tracks and road wheels - place mouse over geometry to make the tracks move.'
-         modified='12 January 2014' name='FullTrack' thumbnail='_thumbnails/FullTrackThumbnail.png'
+         modified='20 October 2019' name='FullTrack' thumbnail='_thumbnails/FullTrackThumbnail.png'
          title='Full Track' url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/FullTrack.x3d'>
         <Viewpoint description='[7] FullTrack.x3d (default X3D view from 0 0 10)'
            fileName='FullTrack.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='31 May 2001' creator='Jeffrey Weekley'
-         description='Smoke grenade launchers for the AAV7PA1.' modified='21 February 2010'
+         description='Smoke grenade launchers for the AAV7PA1.' modified='20 October 2019'
          name='GrenadeLauncher' thumbnail='_thumbnails/GrenadeLauncherThumbnail.png'
          title='Grenade Launcher'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/GrenadeLauncher.x3d'>
@@ -2331,15 +2331,15 @@
       </Page>
       <Page created='29 May 2001' creator='Jeffrey Weekley'
          description='An extruded circular hatch cover with primitive geometry hinges for the AAV7PA1.'
-         modified='14 June 2001' name='Hatch' thumbnail='_thumbnails/HatchThumbnail.png' title='Hatch'
-         url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/Hatch.x3d'>
+         modified='20 October 2019' name='Hatch' thumbnail='_thumbnails/HatchThumbnail.png'
+         title='Hatch' url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/Hatch.x3d'>
         <Viewpoint description='[10] Hatch.x3d Hatch' fileName='Hatch.x3d._VP_Hatch.png' found='true'/>
         <Viewpoint description='[11] Hatch.x3d (default X3D view from 0 0 10)'
            fileName='Hatch.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='30 May 2001' creator='Jeffrey Weekley'
          description='Turret Housing with windows, Turret Hatch and Hinge Assembly for the AAVP7A1 - click and drag hatch to open.'
-         modified='21 February 2010' name='HatchHousingWithTurretHatch'
+         modified='20 October 2019' name='HatchHousingWithTurretHatch'
          thumbnail='_thumbnails/HatchHousingWithTurretHatchThumbnail.png'
          title='Hatch Housing With Turret Hatch'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/HatchHousingWithTurretHatch.x3d'>
@@ -2347,21 +2347,21 @@
            fileName='HatchHousingWithTurretHatch.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='4 June 2001' creator='Jeffrey Weekley' description='Headlights for the AAV7PA1.'
-         modified='18 December 2014' name='HeadLights' subject='AAV7PA1 Headlights'
+         modified='20 October 2019' name='HeadLights' subject='AAV7PA1 Headlights'
          thumbnail='_thumbnails/HeadLightsThumbnail.png' title='Head Lights'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/HeadLights.x3d'>
         <Viewpoint description='[13] HeadLights.x3d (default X3D view from 0 0 10)'
            fileName='HeadLights.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 June 2001' creator='Jeffrey Weekley' description='Rear antenna for the AAV7PA1'
-         modified='13 June 2001' name='RearAntenna' thumbnail='_thumbnails/RearAntennaThumbnail.png'
+         modified='20 October 2019' name='RearAntenna' thumbnail='_thumbnails/RearAntennaThumbnail.png'
          title='Rear Antenna' url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/RearAntenna.x3d'>
         <Viewpoint description='[14] RearAntenna.x3d (default X3D view from 0 0 10)'
            fileName='RearAntenna.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 May 2001' creator='Jeffrey Weekley'
          description='This set of indexed face sets, primitives and inlines builds the Turret for the AAV7PA1.'
-         modified='18 December 2014' name='Turret' thumbnail='_thumbnails/TurretThumbnail.png'
+         modified='20 October 2019' name='Turret' thumbnail='_thumbnails/TurretThumbnail.png'
          title='Turret' url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/Turret.x3d'>
         <Viewpoint description='[15] Turret.x3d AAV Turret (lift to open)'
            fileName='Turret.x3d._VP_AAV_Turret_(lift_to_open).png' found='true'/>
@@ -2370,7 +2370,7 @@
       </Page>
       <Page created='1 June 2001' creator='Jeffrey Weekley'
          description='Turret Hatch and Hinge Assembly for the AAVP7A1 - click and drag hatch to open.'
-         modified='22 December 2014' name='TurretHatch' subject='AAV AAV7PA1 LVTP7'
+         modified='20 October 2019' name='TurretHatch' subject='AAV AAV7PA1 LVTP7'
          thumbnail='_thumbnails/TurretHatchThumbnail.png' title='Turret Hatch'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAV/TurretHatch.x3d'>
         <Viewpoint description='[17] TurretHatch.x3d (default X3D view from 0 0 10)'
@@ -2379,7 +2379,7 @@
     </Chapter>
     <Chapter name='LCAC' title='LCAC'>
       <Page created='24 June 2001' description='Blower, Nozzle and Blower Engine House for the LCAC'
-         modified='22 December 2014' name='BlowerHouse' subject='LCAC Blower House'
+         modified='20 October 2019' name='BlowerHouse' subject='LCAC Blower House'
          thumbnail='_thumbnails/BlowerHouseThumbnail.png' title='Blower House'
          translator='Jeffrey Weekley'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/BlowerHouse.x3d'>
@@ -2388,21 +2388,21 @@
       </Page>
       <Page created='19 June 2001' creator='Jeffrey Weekley'
          description='Starboard Pilot House with highlighting color for the LCAC.'
-         modified='1 July 2001' name='ColorfulPilotHouse' subject='LCAC Pilot House'
+         modified='20 October 2019' name='ColorfulPilotHouse' subject='LCAC Pilot House'
          thumbnail='_thumbnails/ColorfulPilotHouseThumbnail.png' title='Colorful Pilot House'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/ColorfulPilotHouse.x3d'>
         <Viewpoint description='[2] ColorfulPilotHouse.x3d (default X3D view from 0 0 10)'
            fileName='ColorfulPilotHouse.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 July 2001' creator='Jeffrey Weekley' description='Crew House for the LCAC'
-         modified='12 January 2014' name='CrewHouse' subject='LCAC Crew House'
+         modified='20 October 2019' name='CrewHouse' subject='LCAC Crew House'
          thumbnail='_thumbnails/CrewHouseThumbnail.png' title='Crew House'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/CrewHouse.x3d'>
         <Viewpoint description='[3] CrewHouse.x3d (default X3D view from 0 0 10)'
            fileName='CrewHouse.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 July 2001' creator='Jeffrey Weekley' description='Crew House Hatch for the LCAC'
-         modified='12 January 2014' name='CrewHouseHatch' subject='LCAC Crew House Hatch'
+         modified='20 October 2019' name='CrewHouseHatch' subject='LCAC Crew House Hatch'
          thumbnail='_thumbnails/CrewHouseHatchThumbnail.png' title='Crew House Hatch'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/CrewHouseHatch.x3d'>
         <Viewpoint description='[4] CrewHouseHatch.x3d (default X3D view from 0 0 10)'
@@ -2410,7 +2410,7 @@
       </Page>
       <Page created='13 June 2001' creator='Jeffrey Weekley'
          description='Fan with Cowling, Shaft and Control Surfaces for the LCAC'
-         modified='12 January 2014' name='Fan' subject='LCAC Propellor'
+         modified='20 October 2019' name='Fan' subject='LCAC Propellor'
          thumbnail='_thumbnails/FanThumbnail.png' title='Fan'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/Fan.x3d'>
         <Viewpoint description='[5] Fan.x3d LCAC Fan from Aft' fileName='Fan.x3d._VP_LCAC_Fan_from_Aft.png'
@@ -2419,14 +2419,14 @@
            fileName='Fan.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 July 2001' creator='Jeffrey Weekley' description='Engine House for the LCAC'
-         modified='12 January 2014' name='FanEngineHouse' subject='LCAC Fan Engine House'
+         modified='20 October 2019' name='FanEngineHouse' subject='LCAC Fan Engine House'
          thumbnail='_thumbnails/FanEngineHouseThumbnail.png' title='Fan Engine House'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/FanEngineHouse.x3d'>
         <Viewpoint description='[7] FanEngineHouse.x3d (default X3D view from 0 0 10)'
            fileName='FanEngineHouse.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 July 2001' creator='Jeffrey Weekley' description='Ladder for the LCAC'
-         modified='12 January 2014' name='Ladder' subject='LCAC Exterior Ladder'
+         modified='20 October 2019' name='Ladder' subject='LCAC Exterior Ladder'
          thumbnail='_thumbnails/LadderThumbnail.png' title='Ladder'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/Ladder.x3d'>
         <Viewpoint description='[8] Ladder.x3d (default X3D view from 0 0 10)'
@@ -2434,7 +2434,7 @@
       </Page>
       <Page created='22 June 2001' creator='Jeffrey Weekley'
          description='Landing Craft Air Cushioned (LCAC) amphibious assault vehicle. Carrying capacity is 60 to 75 tons.'
-         modified='19 December 2014' name='LCAC' subject='LCAC Pilot House'
+         modified='20 October 2019' name='LCAC' subject='LCAC Pilot House'
          thumbnail='_thumbnails/LCACThumbnail.png' title='LCAC'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/LCAC.x3d'>
         <Viewpoint description='[9] LCAC.x3d LCAC' fileName='LCAC.x3d._VP_LCAC.png' found='false'/>
@@ -2464,21 +2464,21 @@
            fileName='LCAC.x3d._VP_Default_viewpoint.png' found='false'/>
       </Page>
       <Page created='5 July 2001' creator='Jeffrey Weekley' description='General Purpose Lifeboat Pod'
-         modified='5 July 2001' name='LifeBoatPod' subject='Lifeboat Pod'
+         modified='20 October 2019' name='LifeBoatPod' subject='Lifeboat Pod'
          thumbnail='_thumbnails/LifeBoatPodThumbnail.png' title='Life Boat Pod'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/LifeBoatPod.x3d'>
         <Viewpoint description='[22] LifeBoatPod.x3d (default X3D view from 0 0 10)'
            fileName='LifeBoatPod.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 June 2001' creator='Jeffrey Weekley'
-         description='Starboard Pilot House for the LCAC' modified='22 December 2014' name='PilotHouse'
+         description='Starboard Pilot House for the LCAC' modified='20 October 2019' name='PilotHouse'
          subject='LCAC Pilot House' thumbnail='_thumbnails/PilotHouseThumbnail.png' title='Pilot House'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/PilotHouse.x3d'>
         <Viewpoint description='[23] PilotHouse.x3d (default X3D view from 0 0 10)'
            fileName='PilotHouse.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 June 2001' creator='Jeffrey Weekley'
-         description='Starboard Pilot House Hatch for the LCAC' modified='12 January 2014'
+         description='Starboard Pilot House Hatch for the LCAC' modified='20 October 2019'
          name='PilotHouseHatch' subject='LCAC Pilot House'
          thumbnail='_thumbnails/PilotHouseHatchThumbnail.png' title='Pilot House Hatch'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/PilotHouseHatch.x3d'>
@@ -2486,7 +2486,7 @@
            fileName='PilotHouseHatch.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='24 June 2001' description='Blower, Nozzle and Blower Engine House for the LCAC'
-         modified='22 December 2014' name='PortBlowerHouse' subject='LCAC Blower House'
+         modified='20 October 2019' name='PortBlowerHouse' subject='LCAC Blower House'
          thumbnail='_thumbnails/PortBlowerHouseThumbnail.png' title='Port Blower House'
          translator='Jeffrey Weekley'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/PortBlowerHouse.x3d'>
@@ -2494,23 +2494,23 @@
            fileName='PortBlowerHouse.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 July 2001' creator='Jeffrey Weekley' description='Port Engine House for the LCAC'
-         modified='12 January 2014' name='PortFanEngineHouse' subject='LCAC Fan Engine House'
+         modified='20 October 2019' name='PortFanEngineHouse' subject='LCAC Fan Engine House'
          thumbnail='_thumbnails/PortFanEngineHouseThumbnail.png' title='Port Fan Engine House'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/PortFanEngineHouse.x3d'>
         <Viewpoint description='[26] PortFanEngineHouse.x3d (default X3D view from 0 0 10)'
            fileName='PortFanEngineHouse.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 July 2001' creator='Jeffrey Weekley'
-         description='Forward Port Guardrail for the LCAC' modified='5 July 2001' name='PortGuardRail'
-         subject='LCAC Guardrail' thumbnail='_thumbnails/PortGuardRailThumbnail.png'
-         title='Port Guard Rail'
+         description='Forward Port Guardrail for the LCAC' modified='20 October 2019'
+         name='PortGuardRail' subject='LCAC Guardrail'
+         thumbnail='_thumbnails/PortGuardRailThumbnail.png' title='Port Guard Rail'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/PortGuardRail.x3d'>
         <Viewpoint description='[27] PortGuardRail.x3d (default X3D view from 0 0 10)'
            fileName='PortGuardRail.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2001' creator='Jeff Weekley, Don Brutzman and Jane Wu'
          description='Animated Skirt for LCAC which animates using a Vector2FloatArray Interpolator - click geometry to activate animation loop.'
-         modified='3 September 2015' name='Skirt' subject='Skirt'
+         modified='20 October 2019' name='Skirt' subject='Skirt'
          thumbnail='_thumbnails/SkirtThumbnail.png' title='Skirt'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/Skirt.x3d'>
         <Viewpoint description='[28] Skirt.x3d Click to inflate/deflate skirt'
@@ -2519,7 +2519,7 @@
            fileName='Skirt.x3d._VP_Default_viewpoint.png' found='false'/>
       </Page>
       <Page created='7 July 2001' creator='Jeffrey Weekley'
-         description='Starboard Engine House for the LCAC' modified='12 January 2014'
+         description='Starboard Engine House for the LCAC' modified='20 October 2019'
          name='StarboardFanEngineHouse' subject='LCAC Starboard Fan Engine House'
          thumbnail='_thumbnails/StarboardFanEngineHouseThumbnail.png' title='Starboard Fan Engine House'
          url='https://savage.nps.edu/Savage/AmphibiousVehicles/LCAC/StarboardFanEngineHouse.x3d'>
@@ -2532,7 +2532,7 @@
     <Chapter name='AVCL' title='AVCL'>
       <Page created='1 October 2004' creator='Dieter Jahn, Sidhom Mounir, Duane Davis and Don Brutzman'
          description='Autogenerated X3D scene illustrating an AVCL mission for the AUV Workbench.'
-         modified='14 January 2014' name='OpenWaterMission1'
+         modified='20 October 2019' name='OpenWaterMission1'
          subject='AVCL, XML to X3d Conversion, template, viewpoint calculation'
          thumbnail='_thumbnails/OpenWaterMission1Thumbnail.png' title='Open Water Mission 1'
          url='https://savage.nps.edu/Savage/AuvWorkbench/AVCL/OpenWaterMission1.x3d'>
@@ -2582,7 +2582,7 @@
       </Page>
       <Page creator='Dieter Jahn, Sidhom Mounir, Duane Davis and Don Brutzman'
          description='Autogenerated X3D scene illustrating an AVCL mission for the AUV Workbench.'
-         modified='14 January 2014' name='OpenWaterMission2'
+         modified='20 October 2019' name='OpenWaterMission2'
          subject='AVCL, XML to X3d Conversion, template, viewpoint calculation'
          thumbnail='_thumbnails/OpenWaterMission2Thumbnail.png' title='Open Water Mission 2'
          url='https://savage.nps.edu/Savage/AuvWorkbench/AVCL/OpenWaterMission2.x3d'>
@@ -2635,7 +2635,7 @@
       <Page created='18 April 2004' creator='Duane Davis'
          description='Contains four DIS-enabled Aries UUVs in an open-ocean environment. Notional bottom represented as an elevation grid corresponding to the fixed model in the AUV Dynamics module in the AUV Workbench. 4 mission tracks correspond to openWaterMission1, 2, 3, and 4 included with the workbench distribution.'
          error='garbled ElevationGrid height values from original checkin, incorrectly fixed'
-         modified='12 January 2014' name='AriesOffPanamaCity' subject='aries auv dis'
+         modified='20 October 2019' name='AriesOffPanamaCity' subject='aries auv dis'
          thumbnail='_thumbnails/AriesOffPanamaCityThumbnail.png' title='Aries Off Panama City'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/AriesOffPanamaCity.x3d'>
         <Viewpoint description='[1] AriesOffPanamaCity.x3d (default X3D view from 0 0 10)'
@@ -2643,7 +2643,7 @@
       </Page>
       <Page created='29 May 2009' creator='Don Brutzman, Terry Norbraten, Dale Tourtelotte'
          description='Operations area top-level scene for AUTEC range Andros Island Bahamas, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='9 July 2018' name='AutecOpArea' thumbnail='_thumbnails/AutecOpAreaThumbnail.png'
+         modified='20 October 2019' name='AutecOpArea' thumbnail='_thumbnails/AutecOpAreaThumbnail.png'
          title='Autec Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/AutecOpArea.x3d'>
         <Viewpoint description='[2] AutecOpArea.x3d (default X3D view from 0 0 10)'
@@ -2651,7 +2651,7 @@
       </Page>
       <Page created='5 September 2000' creator='Don Brutzman and Duane Davis'
          description='Example showing DIS EspduTransform interface for physics-animated AUV entities. Example use: mil.navy.nps.auv.AuvPduGenerator.java generates ESPDUs for this scene.'
-         modified='9 November 2015' name='AuvInBeachTanks'
+         modified='20 October 2019' name='AuvInBeachTanks'
          subject='NPS Beach Tanks Autonomous Underwater Vehicle (AUV)'
          thumbnail='_thumbnails/AuvInBeachTanksThumbnail.png' title='Auv In Beach Tanks'
          translator='Miguel Ayala'
@@ -2661,9 +2661,9 @@
       </Page>
       <Page created='1 July 2001' creator='Don Brutzman'
          description='NPS beach-site old sewage treatment tanks, dimensions (127, 20, 35) feet = (38.3, 6.1, 10.7) meters.'
-         modified='27 March 2016' name='BeachTanks' thumbnail='_thumbnails/BeachTanksThumbnail.png'
+         modified='20 October 2019' name='BeachTanks' thumbnail='_thumbnails/BeachTanksThumbnail.png'
          title='Beach Tanks'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/BeachTanks.x3d'
          warning='Xj3D player has problems with USE nodes not rendering'>
         <Viewpoint description='[4] BeachTanks.x3d towards ocean 0'
@@ -2683,7 +2683,7 @@
       </Page>
       <Page created='4 November 2009' creator='Terry Norbraten'
          description='Operations area top-level scene for Hampton Roads, Virginia, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='9 July 2018' name='HamptonRoadsOpArea'
+         modified='20 October 2019' name='HamptonRoadsOpArea'
          thumbnail='_thumbnails/HamptonRoadsOpAreaThumbnail.png' title='Hampton Roads Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/HamptonRoadsOpArea.x3d'>
         <Viewpoint description='[11] HamptonRoadsOpArea.x3d (default X3D view from 0 0 10)'
@@ -2691,7 +2691,7 @@
       </Page>
       <Page created='15 February 2007' creator='Don Brutzman'
          description='Operations area top-level scene for Monterey Bay California, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='9 July 2018' name='MontereyBayOpArea'
+         modified='20 October 2019' name='MontereyBayOpArea'
          thumbnail='_thumbnails/MontereyBayOpAreaThumbnail.png' title='Monterey Bay Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/MontereyBayOpArea.x3d'>
         <Viewpoint description='[12] MontereyBayOpArea.x3d Monterey Bay Operations Area'
@@ -2701,7 +2701,7 @@
       </Page>
       <Page created='11 June 2012' creator='Don Brutzman and Luciano Cerritos'
          description='Operations area top-level scene for Monterey Peninsula College Pool, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='9 July 2018' name='MontereyPeninsulaCollegePoolOpArea'
+         modified='20 October 2019' name='MontereyPeninsulaCollegePoolOpArea'
          thumbnail='_thumbnails/MontereyPeninsulaCollegePoolOpAreaThumbnail.png'
          title='Monterey Peninsula College Pool Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/MontereyPeninsulaCollegePoolOpArea.x3d'>
@@ -2709,7 +2709,7 @@
            fileName='MontereyPeninsulaCollegePoolOpArea.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 February 2007' creator='Jeffrey D. Weekley'
-         description='Four Gliders operating in Monterey Bay, CA' modified='12 January 2014'
+         description='Four Gliders operating in Monterey Bay, CA' modified='20 October 2019'
          name='MultipleGlidersOffMonterey' subject='Sea Diver UUV, AUV, AUV Workbench'
          thumbnail='_thumbnails/MultipleGlidersOffMontereyThumbnail.png'
          title='Multiple Gliders Off Monterey'
@@ -2728,7 +2728,7 @@
       <Page created='18 April 2004'
          creator='Don Brutzman, Duane Davis and Jeff Weekley, Naval Postgraduate School'
          description='Contains multiple DIS-enabled robots in a near-shore environment. 4 mission tracks correspond to openWaterMission1, 2, 3, and 4 included with the workbench distribution.'
-         modified='9 July 2018' name='MultipleUnmannedVehiclesOffMonterey' subject='aries auv dis'
+         modified='20 October 2019' name='MultipleUnmannedVehiclesOffMonterey' subject='aries auv dis'
          thumbnail='_thumbnails/MultipleUnmannedVehiclesOffMontereyThumbnail.png'
          title='Multiple Unmanned Vehicles Off Monterey'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/MultipleUnmannedVehiclesOffMonterey.x3d'>
@@ -2742,7 +2742,7 @@
       <Page created='18 April 2004'
          creator='Duane Davis, Jeff Weekley and Don Brutzman, Naval Postgraduate School'
          description='Contains 3 DIS-enabled Aries AUVs in an open-ocean environment. Notional bottom represented as an elevation grid corresponding to the fixed model in the AUV Dynamics module in the AUV Workbench. 4 mission tracks correspond to openWaterMission1, 2, 3, and 4 included with the workbench distribution.'
-         modified='12 January 2014' name='MultipleUnmannedVehiclesOffPanamaCity' subject='aries auv dis'
+         modified='20 October 2019' name='MultipleUnmannedVehiclesOffPanamaCity' subject='aries auv dis'
          thumbnail='_thumbnails/MultipleUnmannedVehiclesOffPanamaCityThumbnail.png'
          title='Multiple Unmanned Vehicles Off Panama City'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/MultipleUnmannedVehiclesOffPanamaCity.x3d'>
@@ -2751,7 +2751,7 @@
       </Page>
       <Page created='6 May 2008' creator='Terry Norbraten, Byounghyun Yoo, Don Brutzman'
          description='Operations area top-level scene for Narragansett Bay, Rhode Island, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='9 July 2018' name='NarragansettBayOpArea'
+         modified='20 October 2019' name='NarragansettBayOpArea'
          thumbnail='_thumbnails/NarragansettBayOpAreaThumbnail.png' title='Narragansett Bay Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/NarragansettBayOpArea.x3d'>
         <Viewpoint description='[23] NarragansettBayOpArea.x3d (default X3D view from 0 0 10)'
@@ -2759,7 +2759,7 @@
       </Page>
       <Page created='25 August 2009' creator='Don Brutzman'
          description='Operations area top-level scene for open ocean, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='12 January 2014' name='OpenOceanOpArea'
+         modified='20 October 2019' name='OpenOceanOpArea'
          thumbnail='_thumbnails/OpenOceanOpAreaThumbnail.png' title='Open Ocean Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/OpenOceanOpArea.x3d'>
         <Viewpoint description='[24] OpenOceanOpArea.x3d Open Ocean Operations Area, 1000m up'
@@ -2777,7 +2777,7 @@
       </Page>
       <Page created='2 June 2007' creator='Don Brutzman'
          description='Operations area top-level scene for Panama City Florida, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='3 September 2010' name='PanamaCityOpArea'
+         modified='20 October 2019' name='PanamaCityOpArea'
          thumbnail='_thumbnails/PanamaCityOpAreaThumbnail.png' title='Panama City Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/PanamaCityOpArea.x3d'>
         <Viewpoint description='[30] PanamaCityOpArea.x3d (default X3D view from 0 0 10)'
@@ -2785,7 +2785,7 @@
       </Page>
       <Page created='2 June 2007' creator='Don Brutzman'
          description='Operations area top-level scene for Panama City Florida, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='2 June 2007' name='PanamaCityTyndallAfbOpArea'
+         modified='20 October 2019' name='PanamaCityTyndallAfbOpArea'
          thumbnail='_thumbnails/PanamaCityTyndallAfbOpAreaThumbnail.png'
          title='Panama City Tyndall Afb Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/PanamaCityTyndallAfbOpArea.x3d'>
@@ -2794,7 +2794,7 @@
       </Page>
       <Page created='15 September 2010' creator='Don Brutzman'
          description='Operations area top-level scene for Monterey Bay California, used by the AUV Workbench to build scenarios using unmanned vehicles.'
-         modified='9 July 2018' name='SanDiegoOpArea'
+         modified='20 October 2019' name='SanDiegoOpArea'
          thumbnail='_thumbnails/SanDiegoOpAreaThumbnail.png' title='San Diego Op Area'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/SanDiegoOpArea.x3d'>
         <Viewpoint description='[32] SanDiegoOpArea.x3d (default X3D view from 0 0 10)'
@@ -2802,7 +2802,7 @@
       </Page>
       <Page created='2 June 2007' creator='Don Brutzman'
          description='Warning message and redirection link for AUV Workbench if Savage X3D model archive not found available on local system.'
-         modified='4 June 2009' name='SavageArchiveNotAvailable'
+         modified='20 October 2019' name='SavageArchiveNotAvailable'
          thumbnail='_thumbnails/SavageArchiveNotAvailableThumbnail.png'
          title='Savage Archive Not Available'
          url='https://savage.nps.edu/Savage/AuvWorkbench/OperatingAreas/SavageArchiveNotAvailable.x3d'>
@@ -2814,7 +2814,7 @@
   <Section name='Avatars' title='Avatars'>
     <Chapter name='Marines' title='Marines'>
       <Page created='23 March 2005' creator='unknown'
-         description='A marine (note not H-Anim just a mesh)' modified='14 November 2015' name='Marine'
+         description='A marine (note not H-Anim just a mesh)' modified='20 October 2019' name='Marine'
          thumbnail='_thumbnails/MarineThumbnail.png' title='Marine'
          url='https://savage.nps.edu/Savage/Avatars/Marines/Marine.x3d'>
         <SMAL version='1.0'>
@@ -2838,7 +2838,7 @@
         <Viewpoint description='[1] Marine.x3d (default X3D view from 0 0 10)'
            fileName='Marine.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='9 February 2007' description='A marine in camoflage gear' modified='12 January 2014'
+      <Page created='9 February 2007' description='A marine in camoflage gear' modified='20 October 2019'
          name='MarineDesertCamo' thumbnail='_thumbnails/MarineDesertCamoThumbnail.png'
          title='Marine Desert Camo'
          url='https://savage.nps.edu/Savage/Avatars/Marines/MarineDesertCamo.x3d'>
@@ -2854,7 +2854,7 @@
            fileName='MarineDesertCamo.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 March 2005' creator='unknown'
-         description='A marine (note not H-Anim just a mesh)' modified='12 January 2014'
+         description='A marine (note not H-Anim just a mesh)' modified='20 October 2019'
          name='MarinePrototype' thumbnail='_thumbnails/MarinePrototypeThumbnail.png'
          title='Marine Prototype'
          url='https://savage.nps.edu/Savage/Avatars/Marines/MarinePrototype.x3d'>
@@ -2868,7 +2868,7 @@
       <Page created='22 January 2001'
          creator='unknown, if you know then please contact brutzman@nps.navy.mil'
          description='Manual translation of Dolphin model from the Prototype Repository.'
-         modified='29 December 2002' name='DolphinExample'
+         modified='20 October 2019' name='DolphinExample'
          subject='VRML X3D Prototype ProtoRepository Dolphin'
          thumbnail='_thumbnails/DolphinExampleThumbnail.png' title='Dolphin Example'
          translator='Don Brutzman'
@@ -2889,7 +2889,7 @@
            fileName='DolphinExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 August 2007' creator='Chris Lang'
-         description='Switch among 3 different dolphin poses' modified='12 January 2014'
+         description='Switch among 3 different dolphin poses' modified='20 October 2019'
          name='DolphinMorpher' thumbnail='_thumbnails/DolphinMorpherThumbnail.png'
          title='Dolphin Morpher'
          url='http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter07-EventAnimationInterpolation/DolphinMorpher.x3d'>
@@ -2900,7 +2900,7 @@
       </Page>
       <Page created='1 August 2007' creator='Chris Lang'
          description='First pose for bottlenose dolphin is neutral position, exported from Maya'
-         modified='12 January 2014' name='DolphinPose01'
+         modified='20 October 2019' name='DolphinPose01'
          thumbnail='_thumbnails/DolphinPose01Thumbnail.png' title='Dolphin Pose 01'
          url='https://savage.nps.edu/Savage/Biologics/Dolphin/DolphinPose01.x3d'>
         <Viewpoint description='[10] DolphinPose01.x3d Dolphin at 2m'
@@ -2910,7 +2910,7 @@
       </Page>
       <Page created='1 August 2007' creator='Chris Lang'
          description='Second pose for bottlenose dolphin is curved upward, exported from Maya'
-         modified='13 April 2008' name='DolphinPose02'
+         modified='20 October 2019' name='DolphinPose02'
          thumbnail='_thumbnails/DolphinPose02Thumbnail.png' title='Dolphin Pose 02'
          url='https://savage.nps.edu/Savage/Biologics/Dolphin/DolphinPose02.x3d'>
         <Viewpoint description='[12] DolphinPose02.x3d Dolphin at 2m'
@@ -2920,7 +2920,7 @@
       </Page>
       <Page created='1 August 2007' creator='Chris Lang'
          description='Third pose for bottlenose dolphin is curved downward, exported from Maya'
-         modified='13 April 2008' name='DolphinPose03'
+         modified='20 October 2019' name='DolphinPose03'
          thumbnail='_thumbnails/DolphinPose03Thumbnail.png' title='Dolphin Pose 03'
          url='https://savage.nps.edu/Savage/Biologics/Dolphin/DolphinPose03.x3d'>
         <Viewpoint description='[14] DolphinPose03.x3d Dolphin at 2m'
@@ -2931,7 +2931,7 @@
       <Page created='22 January 2001'
          creator='unknown, if you know then please contact brutzman@nps.navy.mil'
          description='Manual translation of Dolphin model from the Prototype Repository and updates to conform to new specification..'
-         modified='1 August 2010' name='DolphinPrototype'
+         modified='20 October 2019' name='DolphinPrototype'
          subject='VRML X3D Prototype ProtoRepository Dolphin'
          thumbnail='_thumbnails/DolphinPrototypeThumbnail.png' title='Dolphin Prototype'
          translator='Don Brutzman and Jeffrey Weekley'
@@ -2939,44 +2939,54 @@
         <Viewpoint description='[16] DolphinPrototype.x3d (default X3D view from 0 0 10)'
            fileName='DolphinPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
+      <Page created='1 August 2007' creator='Chris Lang'
+         description='Switch animation among 3 different dolphin poses' modified='20 October 2019'
+         name='DolphinSwitcher' thumbnail='_thumbnails/DolphinSwitcherThumbnail.png'
+         title='Dolphin Switcher'
+         url='https://savage.nps.edu/Savage/Biologics/Dolphin/DolphinSwitcher.x3d'>
+        <Viewpoint description='[17] DolphinSwitcher.x3d Dolphin switcher, 2m away'
+           fileName='DolphinSwitcher.x3d._VP_Dolphin_switcher,_2m_away.png' found='false'/>
+        <Viewpoint description='[18] DolphinSwitcher.x3d (default X3D view from 0 0 10)'
+           fileName='DolphinSwitcher.x3d._VP_Default_viewpoint.png' found='false'/>
+      </Page>
       <Page created='22 January 2001'
          creator='unknown, if you know then please contact brutzman@nps.navy.mil'
          description='Manual translation of Dolphin model from the Prototype Repository.'
-         modified='31 March 2008' name='UnknownDolphinExample'
+         modified='20 October 2019' name='UnknownDolphinExample'
          subject='VRML X3D Prototype ProtoRepository Dolphin'
          thumbnail='_thumbnails/UnknownDolphinExampleThumbnail.png' title='Unknown Dolphin Example'
          translator='Don Brutzman'
          url='https://savage.nps.edu/Savage/Biologics/Dolphin/UnknownDolphinExample.x3d'>
-        <Viewpoint description='[17] UnknownDolphinExample.x3d SideFar'
+        <Viewpoint description='[19] UnknownDolphinExample.x3d SideFar'
            fileName='UnknownDolphinExample.x3d._VP_SideFar.png' found='true'/>
-        <Viewpoint description='[18] UnknownDolphinExample.x3d Side'
+        <Viewpoint description='[20] UnknownDolphinExample.x3d Side'
            fileName='UnknownDolphinExample.x3d._VP_Side.png' found='true'/>
-        <Viewpoint description='[19] UnknownDolphinExample.x3d Front'
+        <Viewpoint description='[21] UnknownDolphinExample.x3d Front'
            fileName='UnknownDolphinExample.x3d._VP_Front.png' found='true'/>
-        <Viewpoint description='[20] UnknownDolphinExample.x3d Bottom'
+        <Viewpoint description='[22] UnknownDolphinExample.x3d Bottom'
            fileName='UnknownDolphinExample.x3d._VP_Bottom.png' found='true'/>
-        <Viewpoint description='[21] UnknownDolphinExample.x3d Top'
+        <Viewpoint description='[23] UnknownDolphinExample.x3d Top'
            fileName='UnknownDolphinExample.x3d._VP_Top.png' found='true'/>
-        <Viewpoint description='[22] UnknownDolphinExample.x3d CloseUpAngle'
+        <Viewpoint description='[24] UnknownDolphinExample.x3d CloseUpAngle'
            fileName='UnknownDolphinExample.x3d._VP_CloseUpAngle.png' found='true'/>
-        <Viewpoint description='[23] UnknownDolphinExample.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[25] UnknownDolphinExample.x3d (default X3D view from 0 0 10)'
            fileName='UnknownDolphinExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 January 2001'
          creator='unknown, if you know then please contact brutzman@nps.navy.mil'
          description='Manual translation of Dolphin model from the Prototype Repository and updates to conform to new specification..'
-         modified='9 August 2010' name='UnknownDolphinPrototype'
+         modified='20 October 2019' name='UnknownDolphinPrototype'
          subject='VRML X3D Prototype ProtoRepository Dolphin'
          thumbnail='_thumbnails/UnknownDolphinPrototypeThumbnail.png' title='Unknown Dolphin Prototype'
          translator='Don Brutzman and Jeffrey Weekley'
          url='https://savage.nps.edu/Savage/Biologics/Dolphin/UnknownDolphinPrototype.x3d'>
-        <Viewpoint description='[24] UnknownDolphinPrototype.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[26] UnknownDolphinPrototype.x3d (default X3D view from 0 0 10)'
            fileName='UnknownDolphinPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
     </Chapter>
     <Chapter name='Whales' title='Whales'>
       <Page created='26 November 2006' creator='ENS Stephanie Thompson'
-         description='Humpback whale, approximately 14 meters long.' modified='12 January 2014'
+         description='Humpback whale, approximately 14 meters long.' modified='20 October 2019'
          name='HumpbackWhale' thumbnail='_thumbnails/HumpbackWhaleThumbnail.png' title='Humpback Whale'
          url='https://savage.nps.edu/Savage/Biologics/Whales/HumpbackWhale.x3d'>
         <Viewpoint description='[1] HumpbackWhale.x3d right forward quarter of whale'
@@ -2995,9 +3005,9 @@
   <Section name='Buildings' title='Buildings'>
     <Chapter name='ErdcTwoStoryBuilding' title='Erdc Two Story Building'>
       <Page creator='Mike Pace ERDC' description='Experimental building deconstruction.'
-         modified='5 September 2010' name='ErdcTwoStoryBuilding' subject='exploding building model'
+         modified='20 October 2019' name='ErdcTwoStoryBuilding' subject='exploding building model'
          thumbnail='_thumbnails/ErdcTwoStoryBuildingThumbnail.png' title='Erdc Two Story Building'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Buildings/ErdcTwoStoryBuilding/ErdcTwoStoryBuilding.x3d'
          warning='under development'>
         <Viewpoint description='[1] ErdcTwoStoryBuilding.x3d Front'
@@ -3021,7 +3031,7 @@
       </Page>
       <Page created='15 November 2002'
          creator='Mike Pace, Don Brutzman and Jeffrey Weekley for Building, James Neushul for Autogenerated Terrain, and Jeff Weekley for HMWWV.'
-         description='Autogenerated Terrain, with building and vehicle.' modified='25 March 2012'
+         description='Autogenerated Terrain, with building and vehicle.' modified='20 October 2019'
          name='ExemplarTerrainExplodingBuildingHMMWV'
          subject='Autogenerated Terrain, HMWWV, OneSAF Testbed'
          thumbnail='_thumbnails/ExemplarTerrainExplodingBuildingHMMWVThumbnail.png'
@@ -3050,82 +3060,82 @@
     </Chapter>
     <Chapter name='HouseBarisAktop' title='House Baris Aktop'>
       <Page created='8 September 2002' creator='Baris Aktop' description='A basin for the kitchen.'
-         modified='12 January 2014' name='Basin' thumbnail='_thumbnails/BasinThumbnail.png'
+         modified='20 October 2019' name='Basin' thumbnail='_thumbnails/BasinThumbnail.png'
          title='Basin' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Basin.x3d'>
         <Viewpoint description='[1] Basin.x3d (default X3D view from 0 0 10)'
            fileName='Basin.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 September 2002' creator='Baris AKTOP' description='Bathtub model.'
-         modified='12 January 2014' name='Bathtub' thumbnail='_thumbnails/BathtubThumbnail.png'
+         modified='20 October 2019' name='Bathtub' thumbnail='_thumbnails/BathtubThumbnail.png'
          title='Bathtub' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Bathtub.x3d'>
         <Viewpoint description='[2] Bathtub.x3d shower' fileName='Bathtub.x3d._VP_shower.png' found='true'/>
         <Viewpoint description='[3] Bathtub.x3d (default X3D view from 0 0 10)'
            fileName='Bathtub.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 September 2002' creator='Baris AKTOP' description='Basic bed.'
-         modified='11 October 2002' name='Bed' thumbnail='_thumbnails/BedThumbnail.png' title='Bed'
+         modified='20 October 2019' name='Bed' thumbnail='_thumbnails/BedThumbnail.png' title='Bed'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Bed.x3d'>
         <Viewpoint description='[4] Bed.x3d (default X3D view from 0 0 10)'
            fileName='Bed.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 September 2002' creator='Baris AKTOP' description='Bed frame'
-         modified='11 October 2002' name='BedFrame' thumbnail='_thumbnails/BedFrameThumbnail.png'
+         modified='20 October 2019' name='BedFrame' thumbnail='_thumbnails/BedFrameThumbnail.png'
          title='Bed Frame' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/BedFrame.x3d'>
         <Viewpoint description='[5] BedFrame.x3d (default X3D view from 0 0 10)'
            fileName='BedFrame.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 August 2002' creator='Baris AKTOP' description='Simple chair.'
-         modified='12 January 2014' name='Chair' thumbnail='_thumbnails/ChairThumbnail.png'
+         modified='20 October 2019' name='Chair' thumbnail='_thumbnails/ChairThumbnail.png'
          title='Chair' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Chair.x3d'>
         <Viewpoint description='[6] Chair.x3d (default X3D view from 0 0 10)'
            fileName='Chair.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 September 2002' creator='Baris AKTOP' description='Coffee table with wood grain'
-         modified='12 January 2014' name='CoffeeTable' thumbnail='_thumbnails/CoffeeTableThumbnail.png'
+         modified='20 October 2019' name='CoffeeTable' thumbnail='_thumbnails/CoffeeTableThumbnail.png'
          title='Coffee Table'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/CoffeeTable.x3d'>
         <Viewpoint description='[7] CoffeeTable.x3d (default X3D view from 0 0 10)'
            fileName='CoffeeTable.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 September 2002' creator='Baris AKTOP' description='Maroon couch'
-         modified='11 October 2002' name='Couch' thumbnail='_thumbnails/CouchThumbnail.png'
+         modified='20 October 2019' name='Couch' thumbnail='_thumbnails/CouchThumbnail.png'
          title='Couch' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Couch.x3d'>
         <Viewpoint description='[8] Couch.x3d (default X3D view from 0 0 10)'
            fileName='Couch.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='9 September 2002' creator='Baris Aktop'
-         description='Wooden cover for kitchen storage lockers.' modified='12 January 2014' name='Cover'
+         description='Wooden cover for kitchen storage lockers.' modified='20 October 2019' name='Cover'
          thumbnail='_thumbnails/CoverThumbnail.png' title='Cover'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Cover.x3d'>
         <Viewpoint description='[9] Cover.x3d (default X3D view from 0 0 10)'
            fileName='Cover.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 September 2002' creator='Baris AKTOP' description='Dish for kitchen table.'
-         modified='2 June 2012' name='Dish' thumbnail='_thumbnails/DishThumbnail.png' title='Dish'
+         modified='20 October 2019' name='Dish' thumbnail='_thumbnails/DishThumbnail.png' title='Dish'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Dish.x3d'>
         <Viewpoint description='[10] Dish.x3d (default X3D view from 0 0 10)'
            fileName='Dish.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='14 September 2002' creator='Baris AKTOP' description='Section of outside fence'
-         modified='12 January 2014' name='Fence' thumbnail='_thumbnails/FenceThumbnail.png'
+         modified='20 October 2019' name='Fence' thumbnail='_thumbnails/FenceThumbnail.png'
          title='Fence' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Fence.x3d'>
         <Viewpoint description='[11] Fence.x3d (default X3D view from 0 0 10)'
            fileName='Fence.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='14 September 2002' creator='Baris AKTOP' description='Gate for outside fence'
-         modified='12 January 2014' name='FenceGate' thumbnail='_thumbnails/FenceGateThumbnail.png'
+         modified='20 October 2019' name='FenceGate' thumbnail='_thumbnails/FenceGateThumbnail.png'
          title='Fence Gate' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/FenceGate.x3d'>
         <Viewpoint description='[12] FenceGate.x3d (default X3D view from 0 0 10)'
            fileName='FenceGate.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 September 2002' creator='Baris AKTOP' description='Flip lid.'
-         modified='12 January 2014' name='Flip' thumbnail='_thumbnails/FlipThumbnail.png' title='Flip'
+         modified='20 October 2019' name='Flip' thumbnail='_thumbnails/FlipThumbnail.png' title='Flip'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Flip.x3d'>
         <Viewpoint description='[13] Flip.x3d (default X3D view from 0 0 10)'
            fileName='Flip.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 September 2002' creator='Baris AKTOP'
-         description='Flip cover for toilet and tub.' modified='11 October 2002' name='Flip2'
+         description='Flip cover for toilet and tub.' modified='20 October 2019' name='Flip2'
          thumbnail='_thumbnails/Flip2Thumbnail.png' title='Flip 2'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Flip2.x3d'>
         <Viewpoint description='[14] Flip2.x3d (default X3D view from 0 0 10)'
@@ -3133,7 +3143,7 @@
       </Page>
       <Page created='20 July 2002' creator='Baris Aktop'
          description='A house model with basic furniture, appliances and and animated doors.'
-         modified='12 January 2014' name='House' subject='house'
+         modified='20 October 2019' name='House' subject='house'
          thumbnail='_thumbnails/HouseThumbnail.png' title='House'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/House.x3d'>
         <Viewpoint description='[15] House.x3d diagonal' fileName='House.x3d._VP_diagonal.png' found='true'/>
@@ -3164,50 +3174,50 @@
            fileName='House.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 September 2002' creator='Baris AKTOP' description='Oven for kitchen.'
-         modified='12 January 2014' name='Oven' thumbnail='_thumbnails/OvenThumbnail.png' title='Oven'
+         modified='20 October 2019' name='Oven' thumbnail='_thumbnails/OvenThumbnail.png' title='Oven'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Oven.x3d'>
         <Viewpoint description='[33] Oven.x3d (default X3D view from 0 0 10)'
            fileName='Oven.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 September 2002' creator='Baris AKTOP' description='Pillow for bed.'
-         modified='11 October 2002' name='Pillow' thumbnail='_thumbnails/PillowThumbnail.png'
+         modified='20 October 2019' name='Pillow' thumbnail='_thumbnails/PillowThumbnail.png'
          title='Pillow' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Pillow.x3d'>
         <Viewpoint description='[34] Pillow.x3d (default X3D view from 0 0 10)'
            fileName='Pillow.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 August 2002' creator='Baris Aktop' description='Basic refrigerator for kitchen.'
-         modified='12 January 2014' name='Refrigerator'
+         modified='20 October 2019' name='Refrigerator'
          thumbnail='_thumbnails/RefrigeratorThumbnail.png' title='Refrigerator'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Refrigerator.x3d'>
         <Viewpoint description='[35] Refrigerator.x3d (default X3D view from 0 0 10)'
            fileName='Refrigerator.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='14 September 2002' creator='Baris AKTOP' description='Simple roof for house.'
-         modified='11 October 2002' name='Roof' thumbnail='_thumbnails/RoofThumbnail.png' title='Roof'
+         modified='20 October 2019' name='Roof' thumbnail='_thumbnails/RoofThumbnail.png' title='Roof'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Roof.x3d'>
         <Viewpoint description='[36] Roof.x3d (default X3D view from 0 0 10)'
            fileName='Roof.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='13 September 2002' creator='Baris AKTOP' description='Simple sofa.'
-         modified='11 October 2002' name='Sofa' thumbnail='_thumbnails/SofaThumbnail.png' title='Sofa'
+         modified='20 October 2019' name='Sofa' thumbnail='_thumbnails/SofaThumbnail.png' title='Sofa'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Sofa.x3d'>
         <Viewpoint description='[37] Sofa.x3d (default X3D view from 0 0 10)'
            fileName='Sofa.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 august 2002' creator='Baris Aktop' description='Table for kitchen.'
-         modified='12 January 2014' name='Table' thumbnail='_thumbnails/TableThumbnail.png'
+         modified='20 October 2019' name='Table' thumbnail='_thumbnails/TableThumbnail.png'
          title='Table' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Table.x3d'>
         <Viewpoint description='[38] Table.x3d (default X3D view from 0 0 10)'
            fileName='Table.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 September 2002' creator='Baris AKTOP' description='Toilet for bathroom.'
-         modified='12 January 2014' name='Toilet' thumbnail='_thumbnails/ToiletThumbnail.png'
+         modified='20 October 2019' name='Toilet' thumbnail='_thumbnails/ToiletThumbnail.png'
          title='Toilet' url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Toilet.x3d'>
         <Viewpoint description='[39] Toilet.x3d (default X3D view from 0 0 10)'
            fileName='Toilet.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2002' creator='Baris Aktop'
-         description='Tree derived from VRML Sourcebook example.' modified='2 June 2012' name='Tree'
+         description='Tree derived from VRML Sourcebook example.' modified='20 October 2019' name='Tree'
          thumbnail='_thumbnails/TreeThumbnail.png' title='Tree'
          url='https://savage.nps.edu/Savage/Buildings/HouseBarisAktop/Tree.x3d'>
         <Viewpoint description='[40] Tree.x3d (default X3D view from 0 0 10)'
@@ -3216,32 +3226,32 @@
     </Chapter>
     <Chapter name='HouseSeksitSiripala' title='House Seksit Siripala'>
       <Page created='9 September 2002' creator='Seksit Siripala' description='Bed'
-         modified='23 March 2004' name='Bed' thumbnail='_thumbnails/BedThumbnail.png' title='Bed'
+         modified='20 October 2019' name='Bed' thumbnail='_thumbnails/BedThumbnail.png' title='Bed'
          url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Bed.x3d'>
         <Viewpoint description='[1] Bed.x3d (default X3D view from 0 0 10)'
            fileName='Bed.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 September 2002' creator='Seksit Siripala' description='Cabinet'
-         modified='1 September 2003' name='Cabinet' thumbnail='_thumbnails/CabinetThumbnail.png'
+         modified='20 October 2019' name='Cabinet' thumbnail='_thumbnails/CabinetThumbnail.png'
          title='Cabinet' url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Cabinet.x3d'>
         <Viewpoint description='[2] Cabinet.x3d (default X3D view from 0 0 10)'
            fileName='Cabinet.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='8 September 2002' creator='Seksit Siripala' description='Chair'
-         modified='12 January 2014' name='Chair' thumbnail='_thumbnails/ChairThumbnail.png'
+         modified='20 October 2019' name='Chair' thumbnail='_thumbnails/ChairThumbnail.png'
          title='Chair' url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Chair.x3d'>
         <Viewpoint description='[3] Chair.x3d (default X3D view from 0 0 10)'
            fileName='Chair.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='9 September 2002' creator='Seksit Siripala' description='desk'
-         modified='11 October 2002' name='Desk' thumbnail='_thumbnails/DeskThumbnail.png' title='Desk'
+         modified='20 October 2019' name='Desk' thumbnail='_thumbnails/DeskThumbnail.png' title='Desk'
          url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Desk.x3d'>
         <Viewpoint description='[4] Desk.x3d view' fileName='Desk.x3d._VP_view.png' found='true'/>
         <Viewpoint description='[5] Desk.x3d (default X3D view from 0 0 10)'
            fileName='Desk.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 September 2002' creator='Seksit Siripala' description='Final Project MV4204'
-         modified='12 January 2014' name='House' thumbnail='_thumbnails/HouseThumbnail.png'
+         modified='20 October 2019' name='House' thumbnail='_thumbnails/HouseThumbnail.png'
          title='House' url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/House.x3d'>
         <Viewpoint description='[6] House.x3d front' fileName='House.x3d._VP_front.png' found='true'/>
         <Viewpoint description='[7] House.x3d fromLeft' fileName='House.x3d._VP_fromLeft.png' found='true'/>
@@ -3253,39 +3263,39 @@
            fileName='House.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='14 September 2002' creator='Seksit siripala'
-         description='Refrigerator with doors that open.' modified='12 January 2014' name='Refrigerator'
+         description='Refrigerator with doors that open.' modified='20 October 2019' name='Refrigerator'
          thumbnail='_thumbnails/RefrigeratorThumbnail.png' title='Refrigerator'
          url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Refrigerator.x3d'>
         <Viewpoint description='[12] Refrigerator.x3d (default X3D view from 0 0 10)'
            fileName='Refrigerator.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 September 2002' creator='Seksit Siripala' description='Sofa'
-         modified='11 October 2002' name='Sofa' thumbnail='_thumbnails/SofaThumbnail.png' title='Sofa'
+         modified='20 October 2019' name='Sofa' thumbnail='_thumbnails/SofaThumbnail.png' title='Sofa'
          url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Sofa.x3d'>
         <Viewpoint description='[13] Sofa.x3d (default X3D view from 0 0 10)'
            fileName='Sofa.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 September 2002' creator='Seksit Siripala' description='Round table'
-         modified='1 September 2003' name='Table' thumbnail='_thumbnails/TableThumbnail.png'
+         modified='20 October 2019' name='Table' thumbnail='_thumbnails/TableThumbnail.png'
          title='Table' url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Table.x3d'>
         <Viewpoint description='[14] Table.x3d (default X3D view from 0 0 10)'
            fileName='Table.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 September 2002' creator='Seksit Siripala'
-         description='Toilet with movaable lid and sound effect.' modified='12 January 2014'
+         description='Toilet with movaable lid and sound effect.' modified='20 October 2019'
          name='Toilet' thumbnail='_thumbnails/ToiletThumbnail.png' title='Toilet'
          url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Toilet.x3d'>
         <Viewpoint description='[15] Toilet.x3d (default X3D view from 0 0 10)'
            fileName='Toilet.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 September 2002' creator='Seksit Siripala' description='Tree'
-         modified='12 January 2014' name='Tree' thumbnail='_thumbnails/TreeThumbnail.png' title='Tree'
+         modified='20 October 2019' name='Tree' thumbnail='_thumbnails/TreeThumbnail.png' title='Tree'
          url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/Tree.x3d'>
         <Viewpoint description='[16] Tree.x3d (default X3D view from 0 0 10)'
            fileName='Tree.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 September 2002' creator='Seksit Siripala' description='Television.'
-         modified='11 October 2002' name='TV' thumbnail='_thumbnails/TVThumbnail.png' title='TV'
+         modified='20 October 2019' name='TV' thumbnail='_thumbnails/TVThumbnail.png' title='TV'
          url='https://savage.nps.edu/Savage/Buildings/HouseSeksitSiripala/TV.x3d'>
         <Viewpoint description='[17] TV.x3d (default X3D view from 0 0 10)'
            fileName='TV.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -3293,7 +3303,7 @@
     </Chapter>
     <Chapter name='Playground' title='Playground'>
       <Page created='20 September 2002' creator='Kok Keng Ng'
-         description='This file draws the Bell with sound effect.' modified='14 January 2014'
+         description='This file draws the Bell with sound effect.' modified='20 October 2019'
          name='Bell' thumbnail='_thumbnails/BellThumbnail.png' title='Bell'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/Bell.x3d'>
         <Viewpoint description='[1] Bell.x3d BellFront' fileName='Bell.x3d._VP_BellFront.png' found='true'/>
@@ -3301,7 +3311,7 @@
            fileName='Bell.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 August 2002' creator='Kok Keng Ng'
-         description='Dragon Fly to fly in the playround with sound effect.' modified='14 January 2014'
+         description='Dragon Fly to fly in the playround with sound effect.' modified='20 October 2019'
          name='DragonFly' thumbnail='_thumbnails/DragonFlyThumbnail.png' title='Dragon Fly'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/DragonFly.x3d'>
         <Viewpoint description='[3] DragonFly.x3d Dragon Fly (Top)'
@@ -3312,7 +3322,7 @@
            fileName='DragonFly.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
-         description='This file draws the fence and door with lawn.' modified='12 January 2014'
+         description='This file draws the fence and door with lawn.' modified='20 October 2019'
          name='Fence' thumbnail='_thumbnails/FenceThumbnail.png' title='Fence'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/Fence.x3d'>
         <Viewpoint description='[6] Fence.x3d Front' fileName='Fence.x3d._VP_Front.png' found='true'/>
@@ -3322,7 +3332,7 @@
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
          description='Hut for the playground - look around or rest here if you want.'
-         modified='3 June 2012' name='Hut' thumbnail='_thumbnails/HutThumbnail.png' title='Hut'
+         modified='20 October 2019' name='Hut' thumbnail='_thumbnails/HutThumbnail.png' title='Hut'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/Hut.x3d'>
         <Viewpoint description='[9] Hut.x3d Hut view' fileName='Hut.x3d._VP_Hut_view.png' found='true'/>
         <Viewpoint description='[10] Hut.x3d (default X3D view from 0 0 10)'
@@ -3330,7 +3340,7 @@
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
          description='This is a playround for joy. There is a dragonfly to lead you around the playground. There are sound effect includes dooring opening, bell and birds singing songs.'
-         modified='11 November 2002' name='Main' thumbnail='_thumbnails/MainThumbnail.png' title='Main'
+         modified='20 October 2019' name='Main' thumbnail='_thumbnails/MainThumbnail.png' title='Main'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/Main.x3d'>
         <Viewpoint description='[11] Main.x3d Left side' fileName='Main.x3d._VP_Left_side.png' found='true'/>
         <Viewpoint description='[12] Main.x3d Far side' fileName='Main.x3d._VP_Far_side.png' found='true'/>
@@ -3343,14 +3353,14 @@
            fileName='Main.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
-         description='This file draw the sandPit in the playground.' modified='14 January 2014'
+         description='This file draw the sandPit in the playground.' modified='20 October 2019'
          name='SandPit' thumbnail='_thumbnails/SandPitThumbnail.png' title='Sand Pit'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/SandPit.x3d'>
         <Viewpoint description='[17] SandPit.x3d (default X3D view from 0 0 10)'
            fileName='SandPit.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 August 2002' creator='Kok Keng Ng'
-         description='SeeSaw swings when mouse is over it.' modified='14 January 2014' name='SeeSaw'
+         description='SeeSaw swings when mouse is over it.' modified='20 October 2019' name='SeeSaw'
          thumbnail='_thumbnails/SeeSawThumbnail.png' title='See Saw'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/SeeSaw.x3d'>
         <Viewpoint description='[18] SeeSaw.x3d SeeSaw' fileName='SeeSaw.x3d._VP_SeeSaw.png' found='true'/>
@@ -3359,14 +3369,14 @@
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
          description='Slides for the playground, with design based on site survey.'
-         modified='12 January 2014' name='Slides' thumbnail='_thumbnails/SlidesThumbnail.png'
+         modified='20 October 2019' name='Slides' thumbnail='_thumbnails/SlidesThumbnail.png'
          title='Slides' url='https://savage.nps.edu/Savage/Buildings/PlayGround/Slides.x3d'>
         <Viewpoint description='[20] Slides.x3d Slides Tower' fileName='Slides.x3d._VP_Slides_Tower.png'
            found='true'/>
         <Viewpoint description='[21] Slides.x3d (default X3D view from 0 0 10)'
            fileName='Slides.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='10 September 2002' description='Stems for flowers' modified='12 January 2014'
+      <Page created='10 September 2002' description='Stems for flowers' modified='20 October 2019'
          name='Stems' subject='Garden flowers' thumbnail='_thumbnails/StemsThumbnail.png' title='Stems'
          translator='Kok Keng Ng' url='https://savage.nps.edu/Savage/Buildings/PlayGround/Stems.x3d'>
         <Viewpoint description='[22] Stems.x3d Unnamed_1 (contains no description)'
@@ -3376,55 +3386,55 @@
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
          description='This file draw the swing in the playground with animation.'
-         modified='14 January 2014' name='Swing' thumbnail='_thumbnails/SwingThumbnail.png'
+         modified='20 October 2019' name='Swing' thumbnail='_thumbnails/SwingThumbnail.png'
          title='Swing' url='https://savage.nps.edu/Savage/Buildings/PlayGround/Swing.x3d'>
         <Viewpoint description='[24] Swing.x3d Swing' fileName='Swing.x3d._VP_Swing.png' found='true'/>
         <Viewpoint description='[25] Swing.x3d (default X3D view from 0 0 10)'
            fileName='Swing.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
-         description='This file draw a tulip cluster for the playround.' modified='14 January 2014'
+         description='This file draw a tulip cluster for the playround.' modified='20 October 2019'
          name='TulipCluster1' thumbnail='_thumbnails/TulipCluster1Thumbnail.png' title='Tulip Cluster 1'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipCluster1.x3d'>
         <Viewpoint description='[26] TulipCluster1.x3d (default X3D view from 0 0 10)'
            fileName='TulipCluster1.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
-         description='This file draw a tulip cluster for the playround.' modified='14 January 2014'
+         description='This file draw a tulip cluster for the playround.' modified='20 October 2019'
          name='TulipCluster2' thumbnail='_thumbnails/TulipCluster2Thumbnail.png' title='Tulip Cluster 2'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipCluster2.x3d'>
         <Viewpoint description='[27] TulipCluster2.x3d (default X3D view from 0 0 10)'
            fileName='TulipCluster2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
-         description='This file draw a tulip cluster for the playround.' modified='14 January 2014'
+         description='This file draw a tulip cluster for the playround.' modified='20 October 2019'
          name='TulipCluster3' thumbnail='_thumbnails/TulipCluster3Thumbnail.png' title='Tulip Cluster 3'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipCluster3.x3d'>
         <Viewpoint description='[28] TulipCluster3.x3d (default X3D view from 0 0 10)'
            fileName='TulipCluster3.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
-         description='This file draw a tulipcluster for the playround.' modified='16 February 2016'
+         description='This file draw a tulipcluster for the playround.' modified='20 October 2019'
          name='TulipCluster4' thumbnail='_thumbnails/TulipCluster4Thumbnail.png' title='Tulip Cluster 4'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipCluster4.x3d'>
         <Viewpoint description='[29] TulipCluster4.x3d (default X3D view from 0 0 10)'
            fileName='TulipCluster4.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 September 2002' creator='Kok Keng Ng'
-         description='This file draw a tulipcluster for the playround.' modified='11 November 2002'
+         description='This file draw a tulipcluster for the playround.' modified='20 October 2019'
          name='TulipCluster5' thumbnail='_thumbnails/TulipCluster5Thumbnail.png' title='Tulip Cluster 5'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipCluster5.x3d'>
         <Viewpoint description='[30] TulipCluster5.x3d (default X3D view from 0 0 10)'
            fileName='TulipCluster5.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='10 September 2002' description='Red Tulip' modified='8 October 2002'
+      <Page created='10 September 2002' description='Red Tulip' modified='20 October 2019'
          name='TulipPink' subject='Garden flowers' thumbnail='_thumbnails/TulipPinkThumbnail.png'
          title='Tulip Pink' translator='Kok Keng Ng'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipPink.x3d'>
         <Viewpoint description='[31] TulipPink.x3d (default X3D view from 0 0 10)'
            fileName='TulipPink.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='10 September 2002' description='Purple Tulip for garden' modified='8 October 2002'
+      <Page created='10 September 2002' description='Purple Tulip for garden' modified='20 October 2019'
          name='TulipPurple' subject='Garden flowers' thumbnail='_thumbnails/TulipPurpleThumbnail.png'
          title='Tulip Purple' translator='Kok Keng Ng'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipPurple.x3d'>
@@ -3432,20 +3442,21 @@
            fileName='TulipPurple.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 September 2002' description='Purple (with differend shade) Tulip for garden'
-         modified='8 October 2002' name='TulipPurple1' subject='Garden flowers'
+         modified='20 October 2019' name='TulipPurple1' subject='Garden flowers'
          thumbnail='_thumbnails/TulipPurple1Thumbnail.png' title='Tulip Purple 1'
          translator='Kok Keng Ng'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipPurple1.x3d'>
         <Viewpoint description='[33] TulipPurple1.x3d (default X3D view from 0 0 10)'
            fileName='TulipPurple1.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='10 September 2002' description='Red Tulip' modified='8 October 2002' name='TulipRed'
-         subject='Garden flowers' thumbnail='_thumbnails/TulipRedThumbnail.png' title='Tulip Red'
-         translator='Kok Keng Ng' url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipRed.x3d'>
+      <Page created='10 September 2002' description='Red Tulip' modified='20 October 2019'
+         name='TulipRed' subject='Garden flowers' thumbnail='_thumbnails/TulipRedThumbnail.png'
+         title='Tulip Red' translator='Kok Keng Ng'
+         url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipRed.x3d'>
         <Viewpoint description='[34] TulipRed.x3d (default X3D view from 0 0 10)'
            fileName='TulipRed.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='10 September 2002' description='Red Tulip' modified='8 October 2002'
+      <Page created='10 September 2002' description='Red Tulip' modified='20 October 2019'
          name='TulipYellow' subject='Garden flowers' thumbnail='_thumbnails/TulipYellowThumbnail.png'
          title='Tulip Yellow' translator='Kok Keng Ng'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipYellow.x3d'>
@@ -3453,7 +3464,7 @@
            fileName='TulipYellow.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 September 2002' description='Yellow (with different shade) Tulip'
-         modified='8 October 2002' name='TulipYellow1' subject='Garden flowers'
+         modified='20 October 2019' name='TulipYellow1' subject='Garden flowers'
          thumbnail='_thumbnails/TulipYellow1Thumbnail.png' title='Tulip Yellow 1'
          translator='Kok Keng Ng'
          url='https://savage.nps.edu/Savage/Buildings/PlayGround/TulipYellow1.x3d'>
@@ -3463,7 +3474,7 @@
     </Chapter>
     <Chapter name='SecurityPerimeter' title='Security Perimeter'>
       <Page created='30 May 2007' creator='Alan Hudson' description='Rising/retractable security bollard'
-         modified='27 March 2016' name='Bollard' thumbnail='_thumbnails/BollardThumbnail.png'
+         modified='20 October 2019' name='Bollard' thumbnail='_thumbnails/BollardThumbnail.png'
          title='Bollard' url='https://savage.nps.edu/Savage/Buildings/SecurityPerimeter/Bollard.x3d'
          warning='under development, initial functionality completed. TODO: how to string together multiple bollards - add fields for spacing and count?'>
         <SMAL version='1.0'>
@@ -3489,7 +3500,7 @@
       </Page>
       <Page created='5 September 2007' creator='Don Brutzman and MV4205 Advanced XML class'
          description='Rising/retractable security bollard: example use, showing multiple copies of a single triggered bollard.'
-         modified='5 September 2007' name='BollardHydraulicSecurityExample'
+         modified='20 October 2019' name='BollardHydraulicSecurityExample'
          thumbnail='_thumbnails/BollardHydraulicSecurityExampleThumbnail.png'
          title='Bollard Hydraulic Security Example'
          url='https://savage.nps.edu/Savage/Buildings/SecurityPerimeter/BollardHydraulicSecurityExample.x3d'
@@ -3500,7 +3511,7 @@
            fileName='BollardHydraulicSecurityExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='30 May 2007' creator='Don Brutzman and MV4205 Advanced XML class'
-         description='Rising/retractable security bollard' modified='12 January 2014'
+         description='Rising/retractable security bollard' modified='20 October 2019'
          name='BollardHydraulicSecurityPrototype'
          thumbnail='_thumbnails/BollardHydraulicSecurityPrototypeThumbnail.png'
          title='Bollard Hydraulic Security Prototype'
@@ -3514,27 +3525,27 @@
     </Chapter>
     <Chapter name='SoccerComplex' title='Soccer Complex'>
       <Page created='18 March 2008' creator='Capt Beth Welliver'
-         description='Entry gate for soccer complex' modified='12 January 2014' name='EntryGate'
+         description='Entry gate for soccer complex' modified='20 October 2019' name='EntryGate'
          thumbnail='_thumbnails/EntryGateThumbnail.png' title='Entry Gate'
          url='https://savage.nps.edu/Savage/Buildings/SoccerComplex/EntryGate.x3d'>
         <Viewpoint description='[1] EntryGate.x3d (default X3D view from 0 0 10)'
            fileName='EntryGate.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='18 March 2008' creator='Capt Beth Welliver' description='Trees for soccer complex'
-         modified='12 January 2014' name='PineTrees' thumbnail='_thumbnails/PineTreesThumbnail.png'
+         modified='20 October 2019' name='PineTrees' thumbnail='_thumbnails/PineTreesThumbnail.png'
          title='Pine Trees' url='https://savage.nps.edu/Savage/Buildings/SoccerComplex/PineTrees.x3d'>
         <Viewpoint description='[2] PineTrees.x3d (default X3D view from 0 0 10)'
            fileName='PineTrees.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 March 2008' creator='Beth Welliver'
-         description='Sponsor Board to surround the stadium pitches' modified='12 April 2008'
+         description='Sponsor Board to surround the stadium pitches' modified='20 October 2019'
          name='SideBoards' thumbnail='_thumbnails/SideBoardsThumbnail.png' title='Side Boards'
          url='https://savage.nps.edu/Savage/Buildings/SoccerComplex/SideBoards.x3d'>
         <Viewpoint description='[3] SideBoards.x3d (default X3D view from 0 0 10)'
            fileName='SideBoards.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 July 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Seating Structure for Soccer Stadium' modified='12 January 2014'
+         description='Seating Structure for Soccer Stadium' modified='20 October 2019'
          name='StadiumStructure' thumbnail='_thumbnails/StadiumStructureThumbnail.png'
          title='Stadium Structure'
          url='https://savage.nps.edu/Savage/Buildings/SoccerComplex/StadiumStructure.x3d'>
@@ -3543,7 +3554,7 @@
       </Page>
       <Page created='13 March 2008' creator='Capt Beth Welliver'
          description='Complete Soccer Park with stadium, four full-size fields, and 120m x 130m training area with four futsal fields.'
-         modified='12 January 2014' name='TrainingArea'
+         modified='20 October 2019' name='TrainingArea'
          thumbnail='_thumbnails/TrainingAreaThumbnail.png' title='Training Area'
          url='https://savage.nps.edu/Savage/Buildings/SoccerComplex/TrainingArea.x3d'>
         <Viewpoint description='[5] TrainingArea.x3d At Entry Gate'
@@ -3568,7 +3579,7 @@
     </Chapter>
     <Chapter name='SoccerStadium' title='Soccer Stadium'>
       <Page created='1 September 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Bench of the Soccer Field' modified='25 July 2009' name='Bench'
+         description='Bench of the Soccer Field' modified='20 October 2019' name='Bench'
          thumbnail='_thumbnails/BenchThumbnail.png' title='Bench'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/Bench.x3d'>
         <Viewpoint description='[1] Bench.x3d BenchView' fileName='Bench.x3d._VP_BenchView.png'
@@ -3577,7 +3588,7 @@
            fileName='Bench.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 September 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Board showing score' modified='26 November 2015' name='Board'
+         description='Board showing score' modified='20 October 2019' name='Board'
          thumbnail='_thumbnails/BoardThumbnail.png' title='Board'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/Board.x3d'>
         <Viewpoint description='[3] Board.x3d BoardView' fileName='Board.x3d._VP_BoardView.png'
@@ -3586,35 +3597,35 @@
            fileName='Board.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 August 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='VIP and TV cabins' modified='12 November 2003' name='Cabin'
+         description='VIP and TV cabins' modified='20 October 2019' name='Cabin'
          thumbnail='_thumbnails/CabinThumbnail.png' title='Cabin'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/Cabin.x3d'>
         <Viewpoint description='[5] Cabin.x3d (default X3D view from 0 0 10)'
            fileName='Cabin.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 November 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Corn Flag' modified='25 July 2009' name='CornFlag'
+         description='Corn Flag' modified='20 October 2019' name='CornFlag'
          thumbnail='_thumbnails/CornFlagThumbnail.png' title='Corn Flag'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/CornFlag.x3d'>
         <Viewpoint description='[6] CornFlag.x3d (default X3D view from 0 0 10)'
            fileName='CornFlag.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 August 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Stadium floodlight' modified='12 November 2003' name='FloodLight'
+         description='Stadium floodlight' modified='20 October 2019' name='FloodLight'
          thumbnail='_thumbnails/FloodLightThumbnail.png' title='Flood Light'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/FloodLight.x3d'>
         <Viewpoint description='[7] FloodLight.x3d (default X3D view from 0 0 10)'
            fileName='FloodLight.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 July 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Soccer goalposts' modified='12 November 2003' name='GoalPost'
+         description='Soccer goalposts' modified='20 October 2019' name='GoalPost'
          thumbnail='_thumbnails/GoalPostThumbnail.png' title='Goal Post'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/GoalPost.x3d'>
         <Viewpoint description='[8] GoalPost.x3d (default X3D view from 0 0 10)'
            fileName='GoalPost.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='29 August 2003' creator='LT Christos Kalogrias - Hellenic Navy' description='Lights'
-         modified='12 November 2003' name='LightGrid' thumbnail='_thumbnails/LightGridThumbnail.png'
+         modified='20 October 2019' name='LightGrid' thumbnail='_thumbnails/LightGridThumbnail.png'
          title='Light Grid' url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/LightGrid.x3d'>
         <Viewpoint description='[9] LightGrid.x3d LightsGrid View 1'
            fileName='LightGrid.x3d._VP_LightsGrid_View_1.png' found='true'/>
@@ -3625,7 +3636,7 @@
       </Page>
       <Page created='15 August 2003'
          creator='Ignazio Locatelli, Bergamo, Italia LT Christos Kalogrias - Hellenic Navy'
-         description='Red player is the goalkeepr' modified='12 January 2014' name='RedPlayer'
+         description='Red player is the goalkeepr' modified='20 October 2019' name='RedPlayer'
          thumbnail='_thumbnails/RedPlayerThumbnail.png' title='Red Player'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/RedPlayer.x3d'>
         <Viewpoint description='[12] RedPlayer.x3d (default X3D view from 0 0 10)'
@@ -3633,14 +3644,14 @@
       </Page>
       <Page created='28 August 2003'
          creator='Ignazio Locatelli, Bergamo, Italia LT Christos Kalogrias - Hellenic Navy'
-         description='Referee of the game' modified='12 January 2014' name='Referee'
+         description='Referee of the game' modified='20 October 2019' name='Referee'
          thumbnail='_thumbnails/RefereeThumbnail.png' title='Referee'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/Referee.x3d'>
         <Viewpoint description='[13] Referee.x3d (default X3D view from 0 0 10)'
            fileName='Referee.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 July 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Viewer seats, level one' modified='12 January 2014' name='SeatsLevelOne'
+         description='Viewer seats, level one' modified='20 October 2019' name='SeatsLevelOne'
          thumbnail='_thumbnails/SeatsLevelOneThumbnail.png' title='Seats Level One'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/SeatsLevelOne.x3d'>
         <Viewpoint description='[14] SeatsLevelOne.x3d Cabin View'
@@ -3649,7 +3660,7 @@
            fileName='SeatsLevelOne.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 July 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Viewer seats, level two' modified='12 January 2014' name='SeatsLevelTwo'
+         description='Viewer seats, level two' modified='20 October 2019' name='SeatsLevelTwo'
          thumbnail='_thumbnails/SeatsLevelTwoThumbnail.png' title='Seats Level Two'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/SeatsLevelTwo.x3d'>
         <Viewpoint description='[16] SeatsLevelTwo.x3d Two Level Seats View'
@@ -3658,14 +3669,14 @@
            fileName='SeatsLevelTwo.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 September 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Soccer Ball' modified='12 November 2003' name='SoccerBall'
+         description='Soccer Ball' modified='20 October 2019' name='SoccerBall'
          thumbnail='_thumbnails/SoccerBallThumbnail.png' title='Soccer Ball'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/SoccerBall.x3d'>
         <Viewpoint description='[18] SoccerBall.x3d (default X3D view from 0 0 10)'
            fileName='SoccerBall.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Soccer field without seats' modified='27 March 2016' name='SoccerField'
+         description='Soccer field without seats' modified='20 October 2019' name='SoccerField'
          thumbnail='_thumbnails/SoccerFieldThumbnail.png' title='Soccer Field'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/SoccerField.x3d'>
         <Viewpoint description='[19] SoccerField.x3d Field OverView'
@@ -3680,7 +3691,7 @@
            fileName='SoccerField.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Soccer field without seats' modified='27 March 2016' name='SoccerFieldII'
+         description='Soccer field without seats' modified='20 October 2019' name='SoccerFieldII'
          thumbnail='_thumbnails/SoccerFieldIIThumbnail.png' title='Soccer Field II'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/SoccerFieldII.x3d'>
         <Viewpoint description='[24] SoccerFieldII.x3d Field OverView'
@@ -3701,7 +3712,7 @@
            fileName='SoccerFieldII.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Complete soccer stadium, primary scene' modified='12 January 2014' name='Stadium'
+         description='Complete soccer stadium, primary scene' modified='20 October 2019' name='Stadium'
          thumbnail='_thumbnails/StadiumThumbnail.png' title='Stadium'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/Stadium.x3d'>
         <Viewpoint description='[32] Stadium.x3d High View' fileName='Stadium.x3d._VP_High_View.png'
@@ -3712,7 +3723,7 @@
            fileName='Stadium.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 August 2003' creator='LT Christos Kalogrias - Hellenic Navy'
-         description='Viewer seat' modified='12 January 2014' name='ViewerSeat'
+         description='Viewer seat' modified='20 October 2019' name='ViewerSeat'
          thumbnail='_thumbnails/ViewerSeatThumbnail.png' title='Viewer Seat'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/ViewerSeat.x3d'>
         <Viewpoint description='[35] ViewerSeat.x3d (default X3D view from 0 0 10)'
@@ -3720,7 +3731,7 @@
       </Page>
       <Page created='25 July 2003'
          creator='Ignazio Locatelli, Bergamo, Italia. LT Christos Kalogrias, Hellenic Navy.'
-         description='Yellow player kicking the soccer ball - click to kick.' modified='12 January 2014'
+         description='Yellow player kicking the soccer ball - click to kick.' modified='20 October 2019'
          name='YellowPlayerAnimated' thumbnail='_thumbnails/YellowPlayerAnimatedThumbnail.png'
          title='Yellow Player Animated'
          url='https://savage.nps.edu/Savage/Buildings/SoccerStadium/YellowPlayerAnimated.x3d'>
@@ -3732,7 +3743,7 @@
     </Chapter>
     <Chapter name='UHRB' title='UHRB'>
       <Page created='1 November 2003' creator='Alan Hudson and Justin Couch'
-         description='Ultra-high-resolution building (UHRB) example.' modified='19 March 2017'
+         description='Ultra-high-resolution building (UHRB) example.' modified='20 October 2019'
          name='Hospital' subject='UHRB ultra-high-resolution building format'
          thumbnail='_thumbnails/HospitalThumbnail.png' title='Hospital'
          url='https://savage.nps.edu/Savage/Buildings/UHRB/Hospital.x3d' warning='under development'>
@@ -3745,7 +3756,7 @@
       </Page>
       <Page created='17 October 2001' creator='Don Brutzman'
          description='Example use of simple prototypes for building construction: Wall, Floor, Level and Building.'
-         modified='9 July 2018' name='SimpleBuildingConstructionExample'
+         modified='20 October 2019' name='SimpleBuildingConstructionExample'
          thumbnail='_thumbnails/SimpleBuildingConstructionExampleThumbnail.png'
          title='Simple Building Construction Example'
          url='https://savage.nps.edu/Savage/Buildings/UHRB/SimpleBuildingConstructionExample.x3d'>
@@ -3758,7 +3769,7 @@
       </Page>
       <Page created='17 October 2001' creator='Don Brutzman'
          description='Prototypes for simple building construction: Floor, Wall, Level and Building.'
-         modified='12 January 2014' name='SimpleBuildingConstructionPrototypes'
+         modified='20 October 2019' name='SimpleBuildingConstructionPrototypes'
          thumbnail='_thumbnails/SimpleBuildingConstructionPrototypesThumbnail.png'
          title='Simple Building Construction Prototypes'
          url='https://savage.nps.edu/Savage/Buildings/UHRB/SimpleBuildingConstructionPrototypes.x3d'>
@@ -3771,7 +3782,7 @@
            fileName='SimpleBuildingConstructionPrototypes.x3d._VP_Default_viewpoint.png' found='false'/>
       </Page>
       <Page created='2 November 2003' creator='Don Brutzman'
-         description='Prototypes for UHRB building construction.' modified='19 May 2004'
+         description='Prototypes for UHRB building construction.' modified='20 October 2019'
          name='UltraHighResolutionBuildingPrototypes'
          thumbnail='_thumbnails/UltraHighResolutionBuildingPrototypesThumbnail.png'
          title='Ultra High Resolution Building Prototypes'
@@ -3787,13 +3798,13 @@
     </Chapter>
     <Chapter name='ZenCondominium' title='Zen Condominium'>
       <Page created='20 August 2004' creator='Hwee Ping Ng' description='Condominum block tower.'
-         modified='12 January 2014' name='BlockTower' thumbnail='_thumbnails/BlockTowerThumbnail.png'
+         modified='20 October 2019' name='BlockTower' thumbnail='_thumbnails/BlockTowerThumbnail.png'
          title='Block Tower' url='https://savage.nps.edu/Savage/Buildings/ZenCondominium/BlockTower.x3d'>
         <Viewpoint description='[1] BlockTower.x3d (default X3D view from 0 0 10)'
            fileName='BlockTower.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 September 2004' creator='Ms Ng, Hwee Ping'
-         description='Name of Condominium Created Using Extrusion' modified='12 January 2014'
+         description='Name of Condominium Created Using Extrusion' modified='20 October 2019'
          name='CondominiumName' thumbnail='_thumbnails/CondominiumNameThumbnail.png'
          title='Condominium Name'
          url='https://savage.nps.edu/Savage/Buildings/ZenCondominium/CondominiumName.x3d'>
@@ -3801,7 +3812,7 @@
            fileName='CondominiumName.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 September 2004' creator='Ms Ng, Hwee Ping'
-         description='Display two practice ranges for golf' modified='27 August 2015' name='GolfRange'
+         description='Display two practice ranges for golf' modified='20 October 2019' name='GolfRange'
          thumbnail='_thumbnails/GolfRangeThumbnail.png' title='Golf Range'
          url='https://savage.nps.edu/Savage/Buildings/ZenCondominium/GolfRange.x3d'>
         <Viewpoint description='[3] GolfRange.x3d Mini Golf Range'
@@ -3811,7 +3822,7 @@
       </Page>
       <Page created='25 August 2004' creator='Hwee Ping Ng'
          description='Display the guard room of the condominium. Include 3 electronic gates.'
-         modified='27 August 2015' name='GuardRoom' thumbnail='_thumbnails/GuardRoomThumbnail.png'
+         modified='20 October 2019' name='GuardRoom' thumbnail='_thumbnails/GuardRoomThumbnail.png'
          title='Guard Room' url='https://savage.nps.edu/Savage/Buildings/ZenCondominium/GuardRoom.x3d'>
         <Viewpoint description='[5] GuardRoom.x3d Guard Room' fileName='GuardRoom.x3d._VP_Guard_Room.png'
            found='true'/>
@@ -3820,7 +3831,7 @@
       </Page>
       <Page created='26 August 2004' creator='Ms Ng, Hwee Ping'
          description='Display the playground, with swing, slides and few benches.'
-         modified='9 November 2015' name='PlayGround' thumbnail='_thumbnails/PlayGroundThumbnail.png'
+         modified='20 October 2019' name='PlayGround' thumbnail='_thumbnails/PlayGroundThumbnail.png'
          title='Play Ground' url='https://savage.nps.edu/Savage/Buildings/ZenCondominium/PlayGround.x3d'>
         <Viewpoint description='[7] PlayGround.x3d Playground' fileName='PlayGround.x3d._VP_Playground.png'
            found='true'/>
@@ -3829,14 +3840,14 @@
       </Page>
       <Page created='30 August 2004' creator='Ms Ng, Hwee Ping'
          description='Display the kid&apos;s pool with slides and deck chairs'
-         modified='9 November 2015' name='PoolSlide' thumbnail='_thumbnails/PoolSlideThumbnail.png'
+         modified='20 October 2019' name='PoolSlide' thumbnail='_thumbnails/PoolSlideThumbnail.png'
          title='Pool Slide' url='https://savage.nps.edu/Savage/Buildings/ZenCondominium/PoolSlide.x3d'>
         <Viewpoint description='[9] PoolSlide.x3d (default X3D view from 0 0 10)'
            fileName='PoolSlide.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='2 August 2004' creator='Ms Ng, Hwee Ping'
          description='Display swimming pool with deck chairs, tables, umbrella, and water fixture'
-         modified='12 January 2014' name='PoolView' thumbnail='_thumbnails/PoolViewThumbnail.png'
+         modified='20 October 2019' name='PoolView' thumbnail='_thumbnails/PoolViewThumbnail.png'
          title='Pool View' url='https://savage.nps.edu/Savage/Buildings/ZenCondominium/PoolView.x3d'>
         <Viewpoint description='[10] PoolView.x3d Block Tower' fileName='PoolView.x3d._VP_Block_Tower.png'
            found='true'/>
@@ -3845,7 +3856,7 @@
       </Page>
       <Page created='25 August 2004' creator='Ms Ng, Hwee Ping'
          description='The Zen Condominium, with car park shelter and walls are modified from Student Project'
-         modified='9 November 2015' name='ZenCondominium'
+         modified='20 October 2019' name='ZenCondominium'
          thumbnail='_thumbnails/ZenCondominiumThumbnail.png' title='Zen Condominium'
          url='https://savage.nps.edu/Savage/Buildings/ZenCondominium/ZenCondominium.x3d'>
         <Viewpoint description='[12] ZenCondominium.x3d The Zen'
@@ -3866,7 +3877,7 @@
   <Section name='CommunicationsAndSensors' title='Communications And Sensors'>
     <Chapter name='Beam' title='Beam'>
       <Page created='11 December 2000' creator='Don Brutzman'
-         description='Produce wireframe or transparent beam cones.' modified='27 December 2014'
+         description='Produce wireframe or transparent beam cones.' modified='20 October 2019'
          name='BeamConeExample' thumbnail='_thumbnails/BeamConeExampleThumbnail.png'
          title='Beam Cone Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamConeExample.x3d'>
@@ -3877,7 +3888,7 @@
       </Page>
       <Page created='8 September 2014' creator='Don Brutzman and Ben Cheng'
          description='Produce wireframe or transparent beam with combination of Cone and a hemisphere. Default length is 5m along X axis, cross-section radius is 1m across Y-Z plane.'
-         modified='26 December 2014' name='BeamConeHemisphere'
+         modified='20 October 2019' name='BeamConeHemisphere'
          thumbnail='_thumbnails/BeamConeHemisphereThumbnail.png' title='Beam Cone Hemisphere'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamConeHemisphere.x3d'>
         <Viewpoint description='[3] BeamConeHemisphere.x3d Beam Cone Hemisphere'
@@ -3886,7 +3897,7 @@
            fileName='BeamConeHemisphere.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 December 2000' creator='Don Brutzman'
-         description='Produce wireframe or transparent beam cones.' modified='26 December 2014'
+         description='Produce wireframe or transparent beam cones.' modified='20 October 2019'
          name='BeamConePrototype' thumbnail='_thumbnails/BeamConePrototypeThumbnail.png'
          title='Beam Cone Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamConePrototype.x3d'>
@@ -3896,7 +3907,7 @@
            fileName='BeamConePrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 February 2001' creator='Don Brutzman'
-         description='Produce wireframe or transparent beam cylinders.' modified='27 December 2014'
+         description='Produce wireframe or transparent beam cylinders.' modified='20 October 2019'
          name='BeamCylinderExample' thumbnail='_thumbnails/BeamCylinderExampleThumbnail.png'
          title='Beam Cylinder Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamCylinderExample.x3d'>
@@ -3906,7 +3917,7 @@
            fileName='BeamCylinderExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 February 2001' creator='Don Brutzman'
-         description='Produce wireframe or transparent beam cylinders.' modified='26 December 2014'
+         description='Produce wireframe or transparent beam cylinders.' modified='20 October 2019'
          name='BeamCylinderPrototype' thumbnail='_thumbnails/BeamCylinderPrototypeThumbnail.png'
          title='Beam Cylinder Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamCylinderPrototype.x3d'>
@@ -3916,7 +3927,7 @@
            fileName='BeamCylinderPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='29 January 2003' creator='Don Brutzman'
-         description='Produce wireframe or transparent beam hemispheres.' modified='10 October 2015'
+         description='Produce wireframe or transparent beam hemispheres.' modified='20 October 2019'
          name='BeamHemisphereExample' thumbnail='_thumbnails/BeamHemisphereExampleThumbnail.png'
          title='Beam Hemisphere Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamHemisphereExample.x3d'>
@@ -3928,7 +3939,7 @@
            fileName='BeamHemisphereExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='29 January 2003' creator='Don Brutzman'
-         description='Produce wireframe or transparent beam hemispheres.' modified='26 December 2014'
+         description='Produce wireframe or transparent beam hemispheres.' modified='20 October 2019'
          name='BeamHemispherePrototype' thumbnail='_thumbnails/BeamHemispherePrototypeThumbnail.png'
          title='Beam Hemisphere Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamHemispherePrototype.x3d'>
@@ -3940,7 +3951,7 @@
     </Chapter>
     <Chapter name='HalfDome' title='Half Dome'>
       <Page created='11 August 2000' creator='David W. Laflam' description='Green Signal Dome'
-         modified='8 September 2014' name='DomeGreen' thumbnail='_thumbnails/DomeGreenThumbnail.png'
+         modified='20 October 2019' name='DomeGreen' thumbnail='_thumbnails/DomeGreenThumbnail.png'
          title='Dome Green'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/HalfDome/DomeGreen.x3d'>
         <Viewpoint description='[1] DomeGreen.x3d Above' fileName='DomeGreen.x3d._VP_Above.png'
@@ -3949,7 +3960,7 @@
            fileName='DomeGreen.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 August 2000' creator='David W. Laflam' description='Red Signal Dome'
-         modified='8 September 2014' name='DomeRed' thumbnail='_thumbnails/DomeRedThumbnail.png'
+         modified='20 October 2019' name='DomeRed' thumbnail='_thumbnails/DomeRedThumbnail.png'
          title='Dome Red'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/HalfDome/DomeRed.x3d'>
         <Viewpoint description='[3] DomeRed.x3d Above' fileName='DomeRed.x3d._VP_Above.png' found='true'/>
@@ -3957,7 +3968,7 @@
            fileName='DomeRed.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 May 2009' creator='Don Brutzman, David W. Laflam'
-         description='Geometry node for a hemisphere (half dome)' modified='12 May 2009'
+         description='Geometry node for a hemisphere (half dome)' modified='20 October 2019'
          name='HemisphereExample' thumbnail='_thumbnails/HemisphereExampleThumbnail.png'
          title='Hemisphere Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/HalfDome/HemisphereExample.x3d'>
@@ -3965,7 +3976,7 @@
            fileName='HemisphereExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 May 2009' creator='Don Brutzman, David W. Laflam'
-         description='Geometry node for a hemisphere (half dome)' modified='8 September 2014'
+         description='Geometry node for a hemisphere (half dome)' modified='20 October 2019'
          name='HemispherePrototype' thumbnail='_thumbnails/HemispherePrototypeThumbnail.png'
          title='Hemisphere Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/HalfDome/HemispherePrototype.x3d'>
@@ -3975,8 +3986,9 @@
     </Chapter>
     <Chapter name='OmniDirectional' title='Omni Directional'>
       <Page created='14 June 2001' creator='Mike Hunsberger'
-         description='LightningBolt with Arrowhead as 3D communications icon.' modified='2 January 2002'
-         name='LightningBolt' thumbnail='_thumbnails/LightningBoltThumbnail.png' title='Lightning Bolt'
+         description='LightningBolt with Arrowhead as 3D communications icon.'
+         modified='20 October 2019' name='LightningBolt'
+         thumbnail='_thumbnails/LightningBoltThumbnail.png' title='Lightning Bolt'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/OmniDirectional/LightningBolt.x3d'>
         <Viewpoint description='[1] LightningBolt.x3d Initial' fileName='LightningBolt.x3d._VP_Initial.png'
            found='true'/>
@@ -3985,7 +3997,7 @@
       </Page>
       <Page created='4 June 2001' creator='Mike Hunsberger'
          description='Omni Directional Antenna Domes. Several are shown in the process of transmitting and receiving.'
-         modified='21 February 2010' name='OmniExamples'
+         modified='20 October 2019' name='OmniExamples'
          thumbnail='_thumbnails/OmniExamplesThumbnail.png' title='Omni Examples'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/OmniDirectional/OmniExamples.x3d'
          warning='Intentional explicit renaming of external prototypes shows ProtoInstance naming flexibility.'>
@@ -3996,7 +4008,7 @@
       </Page>
       <Page created='26 March 2001' creator='Mike Hunsberger'
          description='Omni Directional Signal Dome Proto controlled by input frequency'
-         modified='12 January 2014' name='OmniReceiverPrototype'
+         modified='20 October 2019' name='OmniReceiverPrototype'
          thumbnail='_thumbnails/OmniReceiverPrototypeThumbnail.png' title='Omni Receiver Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/OmniDirectional/OmniReceiverPrototype.x3d'>
         <Viewpoint description='[5] OmniReceiverPrototype.x3d (default X3D view from 0 0 10)'
@@ -4004,7 +4016,7 @@
       </Page>
       <Page created='26 March 2001' creator='Mike Hunsberger'
          description='Omni Directional Signal Dome Proto controlled by input frequency'
-         modified='14 January 2014' name='OmniReceiverPrototypeWithDIS'
+         modified='20 October 2019' name='OmniReceiverPrototypeWithDIS'
          thumbnail='_thumbnails/OmniReceiverPrototypeWithDISThumbnail.png'
          title='Omni Receiver Prototype With DIS'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/OmniDirectional/OmniReceiverPrototypeWithDIS.x3d'>
@@ -4013,7 +4025,7 @@
       </Page>
       <Page created='26 March 2001' creator='Mike Hunsberger'
          description='Omni Directional Signal Dome Proto controlled by input frequency'
-         modified='12 January 2014' name='OmniTransmitterPrototype'
+         modified='20 October 2019' name='OmniTransmitterPrototype'
          thumbnail='_thumbnails/OmniTransmitterPrototypeThumbnail.png'
          title='Omni Transmitter Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/OmniDirectional/OmniTransmitterPrototype.x3d'>
@@ -4022,7 +4034,7 @@
       </Page>
       <Page created='26 March 2001' creator='Mike Hunsberger'
          description='Omni Directional Signal Dome Proto controlled by input frequency'
-         modified='14 January 2014' name='OmniTransmitterPrototypeWithDIS'
+         modified='20 October 2019' name='OmniTransmitterPrototypeWithDIS'
          thumbnail='_thumbnails/OmniTransmitterPrototypeWithDISThumbnail.png'
          title='Omni Transmitter Prototype With DIS'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/OmniDirectional/OmniTransmitterPrototypeWithDIS.x3d'>
@@ -4033,7 +4045,7 @@
     <Chapter name='Radar' title='Radar'>
       <Page created='14 July 2000' creator='Don Brutzman, Byounghyun Yoo'
          description='X Y Z axis arrows and labels in X3D coordinate system. See CoordinateAxesExample for use as an Inline coordinate-system reference frame.'
-         modified='9 July 2018' name='CoordinateAxes'
+         modified='20 October 2019' name='CoordinateAxes'
          thumbnail='_thumbnails/CoordinateAxesThumbnail.png' title='Coordinate Axes'
          url='http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.x3d'>
         <Viewpoint description='[1] CoordinateAxes.x3d (default X3D view from 0 0 10)'
@@ -4041,7 +4053,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, 3 elements Yagi for 20 meters @ 50 feet.'
-         modified='9 July 2018' name='Nec3ElementYagi20mAt50ft'
+         modified='20 October 2019' name='Nec3ElementYagi20mAt50ft'
          thumbnail='_thumbnails/Nec3ElementYagi20mAt50ftThumbnail.png'
          title='Nec 3 Element Yagi 20m At 50ft'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/Nec3ElementYagi20mAt50ft.x3d'>
@@ -4068,7 +4080,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, 5 Elements Twin Delta Loop 2m.'
-         modified='9 July 2018' name='Nec5ElementTwinDeltaLoop2m'
+         modified='20 October 2019' name='Nec5ElementTwinDeltaLoop2m'
          thumbnail='_thumbnails/Nec5ElementTwinDeltaLoop2mThumbnail.png'
          title='Nec 5 Element Twin Delta Loop 2m'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/Nec5ElementTwinDeltaLoop2m.x3d'>
@@ -4095,7 +4107,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, Antennas Direct 91XG, XG91a.ez by Ken Nist.'
-         modified='9 July 2018' name='NecBowtieXg91a'
+         modified='20 October 2019' name='NecBowtieXg91a'
          thumbnail='_thumbnails/NecBowtieXg91aThumbnail.png' title='Nec Bowtie Xg 91a'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/NecBowtieXg91a.x3d'>
         <Viewpoint description='[22] NecBowtieXg91a.x3d +Xand+Y View'
@@ -4121,7 +4133,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, Grid Yagi for 144~148 MHz, Antenna material is 2" X 4" galvanized welded wire fence.'
-         modified='9 July 2018' name='NecGridYagiWireFence'
+         modified='20 October 2019' name='NecGridYagiWireFence'
          thumbnail='_thumbnails/NecGridYagiWireFenceThumbnail.png' title='Nec Grid Yagi Wire Fence'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/NecGridYagiWireFence.x3d'>
         <Viewpoint description='[32] NecGridYagiWireFence.x3d +Xand+Y View'
@@ -4147,7 +4159,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, Helical Antenna, by K6STI.'
-         modified='9 July 2018' name='NecHelix' thumbnail='_thumbnails/NecHelixThumbnail.png'
+         modified='20 October 2019' name='NecHelix' thumbnail='_thumbnails/NecHelixThumbnail.png'
          title='Nec Helix'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/NecHelix.x3d'>
         <Viewpoint description='[42] NecHelix.x3d +Xand+Y View'
@@ -4173,7 +4185,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, Parabola, Focus point = 0.055, Aperture = 0.22, Number X wires = 50, Number Y wires = 50.'
-         modified='21 August 2018' name='NecParabola50x50'
+         modified='20 October 2019' name='NecParabola50x50'
          thumbnail='_thumbnails/NecParabola50x50Thumbnail.png' title='Nec Parabola 50x 50'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/NecParabola50x50.x3d'>
         <Viewpoint description='[52] NecParabola50x50.x3d +Xand+Y View'
@@ -4199,8 +4211,8 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, 2 Elements Spider Quad 4N1AW.'
-         modified='9 July 2018' name='NecSpiderQuad' thumbnail='_thumbnails/NecSpiderQuadThumbnail.png'
-         title='Nec Spider Quad'
+         modified='20 October 2019' name='NecSpiderQuad'
+         thumbnail='_thumbnails/NecSpiderQuadThumbnail.png' title='Nec Spider Quad'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/NecSpiderQuad.x3d'>
         <Viewpoint description='[62] NecSpiderQuad.x3d +Xand+Y View'
            fileName='NecSpiderQuad.x3d._VP_+Xand+Y_View.png' found='false'/>
@@ -4225,7 +4237,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, UHF Low Power for TV 400~900 MHz : Elements 4 mm aluminium on 15mm square booms, boom length 3.2m Lengths are in inches.'
-         modified='9 July 2018' name='NecTvUhf' thumbnail='_thumbnails/NecTvUhfThumbnail.png'
+         modified='20 October 2019' name='NecTvUhf' thumbnail='_thumbnails/NecTvUhfThumbnail.png'
          title='Nec Tv Uhf'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/NecTvUhf.x3d'>
         <Viewpoint description='[72] NecTvUhf.x3d +Xand+Y View'
@@ -4251,7 +4263,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Rendering antenna 3D pattern with antenna 3D geometry, 3 Elements Vertical Yagi Antenna.'
-         modified='9 July 2018' name='NecVerticalYagi3Element'
+         modified='20 October 2019' name='NecVerticalYagi3Element'
          thumbnail='_thumbnails/NecVerticalYagi3ElementThumbnail.png'
          title='Nec Vertical Yagi 3 Element'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/NecVerticalYagi3Element.x3d'>
@@ -4278,7 +4290,7 @@
       </Page>
       <Page created='2 February 2018' creator='Sungmin Kwon and Don Brutzman'
          description='Visualization of Radar System Simualtion: Rotary Bowtie Antenna with 1GHz frequency Radar.'
-         modified='22 October 2018' name='RadarBeamX3dVisualization'
+         modified='20 October 2019' name='RadarBeamX3dVisualization'
          thumbnail='_thumbnails/RadarBeamX3dVisualizationThumbnail.png'
          title='Radar Beam X3D Visualization'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/RadarBeamX3dVisualization.x3d'>
@@ -4321,7 +4333,7 @@
       </Page>
       <Page created='30 March 2016'
          description='Boeing 737 aircraft as a single mesh, purchased from a commercial service.'
-         modified='9 July 2018' name='RadarCrossSectionMeshBoeing737'
+         modified='20 October 2019' name='RadarCrossSectionMeshBoeing737'
          thumbnail='_thumbnails/RadarCrossSectionMeshBoeing737Thumbnail.png'
          title='Radar Cross Section Mesh Boeing 737' translator='Ben Cheng and Don Brutzman'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/MeshBoeing737.x3d'>
@@ -4332,7 +4344,7 @@
       </Page>
       <Page created='30 March 2016'
          description='F16 aircraft as a single mesh, purchased from a commercial service.'
-         modified='9 July 2018' name='RadarCrossSectionMeshF16'
+         modified='20 October 2019' name='RadarCrossSectionMeshF16'
          thumbnail='_thumbnails/RadarCrossSectionMeshF16Thumbnail.png'
          title='Radar Cross Section Mesh F 16' translator='Ben Cheng and Don Brutzman'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/MeshF16.x3d'>
@@ -4343,7 +4355,7 @@
       </Page>
       <Page created='30 March 2016'
          description='Predator unmanned air vehicle (UAV) as a single mesh, purchased from a commercial service.'
-         modified='9 July 2018' name='RadarCrossSectionMeshPredator'
+         modified='20 October 2019' name='RadarCrossSectionMeshPredator'
          thumbnail='_thumbnails/RadarCrossSectionMeshPredatorThumbnail.png'
          title='Radar Cross Section Mesh Predator' translator='Ben Cheng and Don Brutzman'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Radar/MeshPredator.x3d'>
@@ -4355,21 +4367,21 @@
     </Chapter>
     <Chapter name='Satellite' title='Satellite'>
       <Page created='6 June 2001' creator='Michael Hunsberger' description='Simple satellite body.'
-         modified='12 January 2014' name='SatelliteBody' subject='Satellite, Communications'
+         modified='20 October 2019' name='SatelliteBody' subject='Satellite, Communications'
          thumbnail='_thumbnails/SatelliteBodyThumbnail.png' title='Satellite Body'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Satellite/SatelliteBody.x3d'>
         <Viewpoint description='[1] SatelliteBody.x3d (default X3D view from 0 0 10)'
            fileName='SatelliteBody.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 June 2001' creator='Mike Hunsberger' description='Simple satellite dish.'
-         modified='21 February 2010' name='SatelliteDish'
+         modified='20 October 2019' name='SatelliteDish'
          thumbnail='_thumbnails/SatelliteDishThumbnail.png' title='Satellite Dish'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Satellite/SatelliteDish.x3d'>
         <Viewpoint description='[2] SatelliteDish.x3d (default X3D view from 0 0 10)'
            fileName='SatelliteDish.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 June 2001' creator='Mike Hunsberger'
-         description='Simple satellite ground station.' modified='29 August 2003'
+         description='Simple satellite ground station.' modified='20 October 2019'
          name='SatelliteGroundStation' thumbnail='_thumbnails/SatelliteGroundStationThumbnail.png'
          title='Satellite Ground Station'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Satellite/SatelliteGroundStation.x3d'>
@@ -4380,7 +4392,7 @@
       </Page>
       <Page created='8 May 2001' creator='Mike Hunsberger'
          description='A Pair of TRC-170s. A TRC-170 is a long-range SHF communication system. It operates in 3 modes. 1)Direct point-to-point link (&lt; 30 miles). 2) Tropospheric shot (up to 100 or 150 miles, depending on system version). 3) Defraction shot over an a terrain feature or object in the path ( &lt; 50 miles).'
-         modified='12 January 2014' name='SatellitePairPrototype'
+         modified='20 October 2019' name='SatellitePairPrototype'
          thumbnail='_thumbnails/SatellitePairPrototypeThumbnail.png' title='Satellite Pair Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Satellite/SatellitePairPrototype.x3d'>
         <Viewpoint description='[5] SatellitePairPrototype.x3d Ground Station'
@@ -4395,7 +4407,7 @@
            fileName='SatellitePairPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 June 2001' creator='Mike Hunsberger'
-         description='Simple tripod stand for satellite dish.' modified='29 August 2003'
+         description='Simple tripod stand for satellite dish.' modified='20 October 2019'
          name='SatelliteTripod' thumbnail='_thumbnails/SatelliteTripodThumbnail.png'
          title='Satellite Tripod'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Satellite/SatelliteTripod.x3d'>
@@ -4406,7 +4418,7 @@
     <Chapter name='SeaWeb' title='Sea Web'>
       <Page created='11 May 2004' creator='Oliver Tan'
          description='An example of an acoustic transmission cylinder, beamCount can be incremented or decremented by single pings'
-         modified='21 March 2009' name='AcousticTransmissionCylinderExample'
+         modified='20 October 2019' name='AcousticTransmissionCylinderExample'
          subject='Acoustic transmission'
          thumbnail='_thumbnails/AcousticTransmissionCylinderExampleThumbnail.png'
          title='Acoustic Transmission Cylinder Example'
@@ -4420,7 +4432,7 @@
       </Page>
       <Page created='11 May 2004' creator='Don Brutzman and Oliver Tan'
          description='An acoustic transmission cylinder has a moving inner radius and a constant (maximum) outer radius, visualizing the pulse width of cylindrical propagation.'
-         modified='12 January 2014' name='AcousticTransmissionCylinderPrototype'
+         modified='20 October 2019' name='AcousticTransmissionCylinderPrototype'
          subject='Acoustic transmission'
          thumbnail='_thumbnails/AcousticTransmissionCylinderPrototypeThumbnail.png'
          title='Acoustic Transmission Cylinder Prototype'
@@ -4434,7 +4446,7 @@
       </Page>
       <Page created='8 June 2004' creator='Don Brutzman and MV4205 class'
          description='Takes a communication-message input from a traversing vehicle (such as an AUV or submarine), then sets up the route/relay time delays, directions, animation and visualization of SeaWeb buoy communications among each other, all the way to the SeaWeb RACOM RF-relay buoy at the surface.'
-         modified='21 October 2018' name='BuoyCommunicationsGridExample' subject='Buoy, SeaWeb'
+         modified='20 October 2019' name='BuoyCommunicationsGridExample' subject='Buoy, SeaWeb'
          thumbnail='_thumbnails/BuoyCommunicationsGridExampleThumbnail.png'
          title='Buoy Communications Grid Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/SeaWeb/BuoyCommunicationsGridExample.x3d'>
@@ -4448,7 +4460,7 @@
       </Page>
       <Page created='8 June 2004' creator='Don Brutzman and MV4205 class'
          description='Takes a communication-message input from a traversing vehicle (such as an AUV or submarine), then sets up the route/relay time delays, directions, animation and visualization of SeaWeb buoy communications among each other, all the way to the SeaWeb RACOM RF-relay buoy at the surface.'
-         modified='21 October 2018' name='BuoyCommunicationsGridPrototype' subject='Buoy, SeaWeb'
+         modified='20 October 2019' name='BuoyCommunicationsGridPrototype' subject='Buoy, SeaWeb'
          thumbnail='_thumbnails/BuoyCommunicationsGridPrototypeThumbnail.png'
          title='Buoy Communications Grid Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/SeaWeb/BuoyCommunicationsGridPrototype.x3d'
@@ -4461,7 +4473,7 @@
            fileName='BuoyCommunicationsGridPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 May 2004' creator='Joseph L. Chacon'
-         description='SeaWeb Radio Communications (RACOM) Buoy' modified='12 January 2014'
+         description='SeaWeb Radio Communications (RACOM) Buoy' modified='20 October 2019'
          name='RacomBuoy' subject='SeaWeb, Radio Communitions Buoy, Racom Buoy'
          thumbnail='_thumbnails/RacomBuoyThumbnail.png' title='Racom Buoy'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/SeaWeb/RacomBuoy.x3d'>
@@ -4479,7 +4491,7 @@
            fileName='RacomBuoy.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 June 2004' creator='Oliver Tan and Don Brutzman'
-         description='An example scene with 2 SeaWeb buoys.' modified='9 July 2018'
+         description='An example scene with 2 SeaWeb buoys.' modified='20 October 2019'
          name='SeaWebBuoyExample' subject='SeaWeb, buoy, repeater'
          thumbnail='_thumbnails/SeaWebBuoyExampleThumbnail.png' title='Sea Web Buoy Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/SeaWeb/SeaWebBuoyExample.x3d'>
@@ -4490,9 +4502,9 @@
            fileName='SeaWebBuoyExample.x3d._VP_Default_viewpoint.png' found='false'/>
       </Page>
       <Page created='3 June 2004' creator='Oliver Tan and Don Brutzman'
-         description='A prototype of a SeaWeb buoy.' modified='9 July 2018' name='SeaWebBuoyPrototype'
-         subject='Buoy, SeaWeb' thumbnail='_thumbnails/SeaWebBuoyPrototypeThumbnail.png'
-         title='Sea Web Buoy Prototype'
+         description='A prototype of a SeaWeb buoy.' modified='20 October 2019'
+         name='SeaWebBuoyPrototype' subject='Buoy, SeaWeb'
+         thumbnail='_thumbnails/SeaWebBuoyPrototypeThumbnail.png' title='Sea Web Buoy Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/SeaWeb/SeaWebBuoyPrototype.x3d'>
         <Viewpoint description='[18] SeaWebBuoyPrototype.x3d SeaWeb Buoy'
            fileName='SeaWebBuoyPrototype.x3d._VP_SeaWeb_Buoy.png' found='false'/>
@@ -4502,7 +4514,7 @@
            fileName='SeaWebBuoyPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 May 2004' creator='Joseph L. Chacon'
-         description='SeaWeb Telesonar Undersea Repeater' modified='12 January 2014'
+         description='SeaWeb Telesonar Undersea Repeater' modified='20 October 2019'
          name='TelesonarRepeater' subject='SeaWeb, Radio Communitions Buoy, Telesonar Repeater'
          thumbnail='_thumbnails/TelesonarRepeaterThumbnail.png' title='Telesonar Repeater'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/SeaWeb/TelesonarRepeater.x3d'>
@@ -4521,7 +4533,7 @@
     <Chapter name='Sonar' title='Sonar'>
       <Page created='22 May 2005' creator='LT Scott Rosetti USN'
          description='Stack Scene autogenerated by Sonar Visualization Metcast Query Web Service'
-         modified='10 August 2018' name='AuvwBullsEyePlotExampleDepth45'
+         modified='20 October 2019' name='AuvwBullsEyePlotExampleDepth45'
          thumbnail='_thumbnails/AuvwBullsEyePlotExampleDepth45Thumbnail.png'
          title='Auvw Bulls Eye Plot Example Depth 45'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonar/AuvwBullsEyePlotExampleDepth45.x3d'>
@@ -4540,7 +4552,7 @@
       </Page>
       <Page created='22 May 2005' creator='LT Scott Rosetti USN'
          description='Full Field Line of Bearing (LOB) Scene autogenerated by Sonar Visualization Metcast Query Web Service'
-         modified='22 August 2018' name='AuvwFullFieldExampleBearing0'
+         modified='20 October 2019' name='AuvwFullFieldExampleBearing0'
          thumbnail='_thumbnails/AuvwFullFieldExampleBearing0Thumbnail.png'
          title='Auvw Full Field Example Bearing 0'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonar/AuvwFullFieldExampleBearing0.x3d'>
@@ -4551,7 +4563,7 @@
       </Page>
       <Page created='22 May 2005' creator='LT Scott Rosetti USN'
          description='Isosurface autogenerated by Sonar Visualization Metcast Query Web Service'
-         modified='23 June 2014' name='AuvwIsoSurfaceBlockPlotExample'
+         modified='20 October 2019' name='AuvwIsoSurfaceBlockPlotExample'
          thumbnail='_thumbnails/AuvwIsoSurfaceBlockPlotExampleThumbnail.png'
          title='Auvw Iso Surface Block Plot Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonar/AuvwIsoSurfaceBlockPlotExample.x3d'>
@@ -4569,7 +4581,7 @@
         <Viewpoint description='[14] AuvwIsoSurfaceBlockPlotExample.x3d (default X3D view from 0 0 10)'
            fileName='AuvwIsoSurfaceBlockPlotExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='22 May 2005' creator='LT Scott Rosetti USN' modified='23 June 2014'
+      <Page created='22 May 2005' creator='LT Scott Rosetti USN' modified='20 October 2019'
          name='AuvwSonarVisWindowScene' thumbnail='_thumbnails/AuvwSonarVisWindowSceneThumbnail.png'
          title='Auvw Sonar Vis Window Scene'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonar/AuvwSonarVisWindowScene.x3d'>
@@ -4592,7 +4604,7 @@
       </Page>
       <Page created='22 May 2005' creator='LT Scott Rosetti USN'
          description='Stack Scene autogenerated by Sonar Visualization Metcast Query Web Service'
-         modified='16 November 2015' name='AuvwStackSceneVisualizationExample'
+         modified='20 October 2019' name='AuvwStackSceneVisualizationExample'
          thumbnail='_thumbnails/AuvwStackSceneVisualizationExampleThumbnail.png'
          title='Auvw Stack Scene Visualization Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonar/AuvwStackSceneVisualizationExample.x3d'>
@@ -4606,9 +4618,9 @@
            fileName='AuvwStackSceneVisualizationExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 March 2001' creator='Don Brutzman'
-         description='Produce wireframe or transparent sidescan sonar beams.'
-         modified='27 December 2014' name='SideScanSonarExample'
-         thumbnail='_thumbnails/SideScanSonarExampleThumbnail.png' title='Side Scan Sonar Example'
+         description='Produce wireframe or transparent sidescan sonar beams.' modified='20 October 2019'
+         name='SideScanSonarExample' thumbnail='_thumbnails/SideScanSonarExampleThumbnail.png'
+         title='Side Scan Sonar Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonar/SideScanSonarExample.x3d'>
         <Viewpoint description='[27] SideScanSonarExample.x3d SideScanSonar example'
            fileName='SideScanSonarExample.x3d._VP_SideScanSonar_example.png' found='true'/>
@@ -4616,9 +4628,9 @@
            fileName='SideScanSonarExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 March 2001' creator='Don Brutzman'
-         description='Produce wireframe or transparent sidescan sonar beams.'
-         modified='26 December 2014' name='SideScanSonarPrototype'
-         thumbnail='_thumbnails/SideScanSonarPrototypeThumbnail.png' title='Side Scan Sonar Prototype'
+         description='Produce wireframe or transparent sidescan sonar beams.' modified='20 October 2019'
+         name='SideScanSonarPrototype' thumbnail='_thumbnails/SideScanSonarPrototypeThumbnail.png'
+         title='Side Scan Sonar Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonar/SideScanSonarPrototype.x3d'>
         <Viewpoint description='[29] SideScanSonarPrototype.x3d SideScanSonar Prototype'
            fileName='SideScanSonarPrototype.x3d._VP_SideScanSonar_Prototype.png' found='true'/>
@@ -4629,7 +4641,7 @@
     <Chapter name='Sonobuoys' title='Sonobuoys'>
       <Page created='30 January 2003' creator='Don Brutzman'
          description='AN/SSQ-62B/C/D/E Directional Command Activated Sonobuoy System (DICASS) Sonobuoy'
-         modified='23 June 2014' name='DicassExample' subject='DICASS sonobuoy'
+         modified='20 October 2019' name='DicassExample' subject='DICASS sonobuoy'
          thumbnail='_thumbnails/DicassExampleThumbnail.png' title='Dicass Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonobuoys/DicassExample.x3d'
          warning='under development, updating script code to X3D'>
@@ -4640,7 +4652,7 @@
       </Page>
       <Page created='30 January 2003' creator='Don Brutzman, Patrick Burton'
          description='AN/SSQ-62B/C/D/E Directional Command Activated Sonobuoy System (DICASS) Sonobuoy'
-         modified='10 October 2015' name='DicassPrototype' subject='DICASS sonobuoy'
+         modified='20 October 2019' name='DicassPrototype' subject='DICASS sonobuoy'
          thumbnail='_thumbnails/DicassPrototypeThumbnail.png' title='Dicass Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/Sonobuoys/DicassPrototype.x3d'>
         <Viewpoint description='[3] DicassPrototype.x3d DICASS buoy'
@@ -4664,7 +4676,7 @@
     <Chapter name='TRC170' title='TRC 170'>
       <Page created='17 May 2001' creator='Mike Hunsberger'
          description='A TRC-170 is a long-range SHF communication system. It operates in 3 modes: Direct point-to-point link (&lt; 30 miles); Tropospheric shot (up to 100 or 150 miles, depending on system version); Defraction shot over an a terrain feature or object in the path ( &lt; 50 miles).'
-         modified='22 August 2018' name='TRC170' thumbnail='_thumbnails/TRC170Thumbnail.png'
+         modified='20 October 2019' name='TRC170' thumbnail='_thumbnails/TRC170Thumbnail.png'
          title='TRC 170' url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TRC170/TRC170.x3d'>
         <Viewpoint description='[1] TRC170.x3d TRC170 Stand' fileName='TRC170.x3d._VP_TRC170_Stand.png'
            found='true'/>
@@ -4673,7 +4685,7 @@
       </Page>
       <Page created='7 May 2001' creator='Mike Hunsberger'
          description='Dish of TRC-170 long-range SHF communication system. It operates in 3 modes: Direct point-to-point link (&lt; 30 miles); Tropospheric shot (up to 100 or 150 miles, depending on system version); Defraction shot over an a terrain feature or object in the path ( &lt; 50 miles).'
-         modified='22 August 2018' name='TRC170Dish' thumbnail='_thumbnails/TRC170DishThumbnail.png'
+         modified='20 October 2019' name='TRC170Dish' thumbnail='_thumbnails/TRC170DishThumbnail.png'
          title='TRC 170 Dish'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TRC170/TRC170Dish.x3d'>
         <Viewpoint description='[3] TRC170Dish.x3d (default X3D view from 0 0 10)'
@@ -4681,7 +4693,7 @@
       </Page>
       <Page created='7 May 2001' creator='Mike Hunsberger'
          description='Instantiatio of the TRC-170 Pair Prototype. A TRC-170 is a long-range SHF communication system. It operates in 3 modes. 1)Direct point-to-point link (&lt; 30 miles). 2) Tropospheric shot (up to 100 or 150 miles, depending on system version). 3) Defraction shot over an a terrain feature or object in the path ( &lt; 50 miles).'
-         modified='22 August 2018' name='TRC170PairExample'
+         modified='20 October 2019' name='TRC170PairExample'
          thumbnail='_thumbnails/TRC170PairExampleThumbnail.png' title='TRC 170 Pair Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TRC170/TRC170PairExample.x3d'>
         <Viewpoint description='[4] TRC170PairExample.x3d (default X3D view from 0 0 10)'
@@ -4689,7 +4701,7 @@
       </Page>
       <Page created='8 May 2001' creator='Mike Hunsberger'
          description='A Pair of TRC-170s. A TRC-170 is a long-range SHF communication system. It operates in 3 modes. 1)Direct point-to-point link (&lt; 30 miles). 2) Tropospheric shot (up to 100 or 150 miles, depending on system version). 3) Defraction shot over an a terrain feature or object in the path ( &lt; 50 miles).'
-         modified='22 August 2018' name='TRC170PairPrototype'
+         modified='20 October 2019' name='TRC170PairPrototype'
          thumbnail='_thumbnails/TRC170PairPrototypeThumbnail.png' title='TRC 170 Pair Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TRC170/TRC170PairPrototype.x3d'>
         <Viewpoint description='[5] TRC170PairPrototype.x3d High Above TRC170'
@@ -4707,8 +4719,8 @@
       </Page>
       <Page created='8 May 2001' creator='Mike Hunsberger'
          description='Tripod stand for TRC-170 antenna body. A TRC-170 is a long-range SHF communication system. It operates in 3 modes. 1)Direct point-to-point link (&lt; 30 miles). 2) Tropospheric shot (up to 100 or 150 miles, depending on system version). 3) Defraction shot over an a terrain feature or object in the path ( &lt; 50 miles).'
-         modified='22 August 2018' name='TRC170Tripod' thumbnail='_thumbnails/TRC170TripodThumbnail.png'
-         title='TRC 170 Tripod'
+         modified='20 October 2019' name='TRC170Tripod'
+         thumbnail='_thumbnails/TRC170TripodThumbnail.png' title='TRC 170 Tripod'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TRC170/TRC170Tripod.x3d'>
         <Viewpoint description='[11] TRC170Tripod.x3d (default X3D view from 0 0 10)'
            fileName='TRC170Tripod.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -4717,7 +4729,7 @@
     <Chapter name='TSSR' title='TSSR'>
       <Page created='17 May 2001' creator='Mike Hunsberger'
          description='A Tropo Satellite Support Radio (TSSR) is a short-range (&lt; 20 miles) point-to-point SHF communication system. It is designed to support remote equipment and users by replacing long cable runs.'
-         modified='22 August 2018' name='TSSR' thumbnail='_thumbnails/TSSRThumbnail.png' title='TSSR'
+         modified='20 October 2019' name='TSSR' thumbnail='_thumbnails/TSSRThumbnail.png' title='TSSR'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TSSR/TSSR.x3d'>
         <Viewpoint description='[1] TSSR.x3d TSSR Side View' fileName='TSSR.x3d._VP_TSSR_Side_View.png'
            found='true'/>
@@ -4726,14 +4738,14 @@
       </Page>
       <Page created='7 May 2001' creator='Mike Hunsberger'
          description='The Body of Tropo Satellite Support Radio (TSSR) used short-range (&lt; 20 miles) point-to-point SHF communication. The system is designed to support remote equipment and users by replacing long cable runs.'
-         modified='22 August 2018' name='TSSRBody' thumbnail='_thumbnails/TSSRBodyThumbnail.png'
+         modified='20 October 2019' name='TSSRBody' thumbnail='_thumbnails/TSSRBodyThumbnail.png'
          title='TSSRBody' url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TSSR/TSSRBody.x3d'>
         <Viewpoint description='[3] TSSRBody.x3d (default X3D view from 0 0 10)'
            fileName='TSSRBody.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 May 2001' creator='Mike Hunsberger'
          description='An example scene demonstrating the TSSRPairPrototype; A Tropo Satellite Support Radio (TSSR) is a short-range (&lt; 20 miles) point- to-point SHF communication system designed to support remote equipment and users by replacing long cable runs.'
-         modified='22 August 2018' name='TSSRPairExample'
+         modified='20 October 2019' name='TSSRPairExample'
          thumbnail='_thumbnails/TSSRPairExampleThumbnail.png' title='TSSRPair Example'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TSSR/TSSRPairExample.x3d'>
         <Viewpoint description='[4] TSSRPairExample.x3d (default X3D view from 0 0 10)'
@@ -4741,7 +4753,7 @@
       </Page>
       <Page created='1 May 2001' creator='Mike Hunsberger'
          description='A pair of Tropo Satellite Support Radios (TSSR) used for short-range (&lt; 20 miles) point-to-point SHF communication. The system designed to support remote equipment and users by replacing long cable runs.'
-         modified='22 August 2018' name='TSSRPairPrototype'
+         modified='20 October 2019' name='TSSRPairPrototype'
          thumbnail='_thumbnails/TSSRPairPrototypeThumbnail.png' title='TSSRPair Prototype'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TSSR/TSSRPairPrototype.x3d'>
         <Viewpoint description='[5] TSSRPairPrototype.x3d TSSR Pair Viewpoint'
@@ -4755,7 +4767,7 @@
       </Page>
       <Page created='1 May 2001' creator='Mike Hunsberger'
          description='A pair of Tropo Satellite Support Radios (TSSR) used for short-range (&lt; 20 miles) point-to-point SHF communication. The system designed to support remote equipment and users by replacing long cable runs.'
-         modified='22 August 2018' name='TSSRPairPrototypeWithDIS'
+         modified='20 October 2019' name='TSSRPairPrototypeWithDIS'
          thumbnail='_thumbnails/TSSRPairPrototypeWithDISThumbnail.png'
          title='TSSRPair Prototype With DIS'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TSSR/TSSRPairPrototypeWithDIS.x3d'
@@ -4771,7 +4783,7 @@
       </Page>
       <Page created='1 May 2001' creator='Mike Hunsberger'
          description='Tripod stand for TSSR body. A Tropo Satellite Support Radio (TSSR) is a short-range (&lt; 20 miles) point- to-point SHF communication system designed to support remote equipment and users by replacing long cable runs.'
-         modified='22 August 2018' name='TSSRTripod' thumbnail='_thumbnails/TSSRTripodThumbnail.png'
+         modified='20 October 2019' name='TSSRTripod' thumbnail='_thumbnails/TSSRTripodThumbnail.png'
          title='TSSRTripod'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/TSSR/TSSRTripod.x3d'>
         <Viewpoint description='[13] TSSRTripod.x3d (default X3D view from 0 0 10)'
@@ -4781,7 +4793,7 @@
     <Chapter name='WISP' title='WISP'>
       <Page created='6 August 2003' creator='Mark Sullivan'
          description='A smartbridges radio box, produced as a MV4204 class project. Total height 6 inches.'
-         modified='3 October 2015' name='CpeRadioPlusSticker'
+         modified='20 October 2019' name='CpeRadioPlusSticker'
          thumbnail='_thumbnails/CpeRadioPlusStickerThumbnail.png' title='Cpe Radio Plus Sticker'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/WISP/CpeRadioPlusSticker.x3d'>
         <Viewpoint description='[1] CpeRadioPlusSticker.x3d CpeRadioPlusSticker'
@@ -4791,7 +4803,7 @@
       </Page>
       <Page created='21 July 2003' creator='Mark P. Sullivan'
          description='A smartbridges radio inline with sector panel antenna inline with cable extrusion, produced as a MV4204 class project.'
-         modified='3 October 2015' name='CpeRadioWithAntenna'
+         modified='20 October 2019' name='CpeRadioWithAntenna'
          thumbnail='_thumbnails/CpeRadioWithAntennaThumbnail.png' title='Cpe Radio With Antenna'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/WISP/CpeRadioWithAntenna.x3d'>
         <Viewpoint description='[3] CpeRadioWithAntenna.x3d CpeRadioWithAntenna'
@@ -4801,7 +4813,7 @@
       </Page>
       <Page created='6 August 2003' creator='Mark Sullivan'
          description='A smartbridges radio box, produced as a MV4204 class project. Total height 6 inches.'
-         modified='3 October 2015' name='RadioPlusSticker'
+         modified='20 October 2019' name='RadioPlusSticker'
          thumbnail='_thumbnails/RadioPlusStickerThumbnail.png' title='Radio Plus Sticker'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/WISP/RadioPlusSticker.x3d'>
         <Viewpoint description='[5] RadioPlusSticker.x3d RadioPlusSticker'
@@ -4811,7 +4823,7 @@
       </Page>
       <Page created='21 July 2003' creator='Mark P. Sullivan'
          description='A smartbridges radio inline with sector panel antenna inline with cable extrusion, produced as a MV4204 class project.'
-         modified='3 October 2015' name='RadioWithAntenna'
+         modified='20 October 2019' name='RadioWithAntenna'
          thumbnail='_thumbnails/RadioWithAntennaThumbnail.png' title='Radio With Antenna'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/WISP/RadioWithAntenna.x3d'>
         <Viewpoint description='[7] RadioWithAntenna.x3d RadioWithAntenna'
@@ -4821,7 +4833,7 @@
       </Page>
       <Page created='21 July 2003' creator='Mark P. Sullivan'
          description='A simple sector panel antenna, produced as a MV4204 class project'
-         modified='3 January 2004' name='SectorPanelAntenna'
+         modified='20 October 2019' name='SectorPanelAntenna'
          thumbnail='_thumbnails/SectorPanelAntennaThumbnail.png' title='Sector Panel Antenna'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/WISP/SectorPanelAntenna.x3d'>
         <Viewpoint description='[9] SectorPanelAntenna.x3d Extruded half cylinder with end caps'
@@ -4830,7 +4842,7 @@
            fileName='SectorPanelAntenna.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='21 July 2003' creator='Mark P. Sullivan'
-         description='Wireless Internet Service Provider (WISP) project.' modified='3 October 2015'
+         description='Wireless Internet Service Provider (WISP) project.' modified='20 October 2019'
          name='WISP' thumbnail='_thumbnails/WISPThumbnail.png' title='WISP'
          url='https://savage.nps.edu/Savage/CommunicationsAndSensors/WISP/WISP.x3d'>
         <Viewpoint description='[11] WISP.x3d Antenna Tower' fileName='WISP.x3d._VP_Antenna_Tower.png'
@@ -4851,7 +4863,7 @@
     <Chapter name='Atmosphere' title='Atmosphere'>
       <Page created='1 November 2007' creator='Capt Darren W. Murphy'
          description='X3D utilizing ecmascript to develop quasi volumetric 3D clouds from png image textured billboard nodes.'
-         modified='9 March 2017' name='CloudsProcedural1'
+         modified='20 October 2019' name='CloudsProcedural1'
          thumbnail='_thumbnails/CloudsProcedural1Thumbnail.png' title='Clouds Procedural 1'
          url='https://savage.nps.edu/Savage/Environment/Atmosphere/CloudsProcedural1.x3d'>
         <Viewpoint description='[1] CloudsProcedural1.x3d Main'
@@ -4865,7 +4877,7 @@
       </Page>
       <Page created='1 November 2007' creator='Capt Darren W. Murphy'
          description='X3D utilizing ecmascript to develop quasi volumetric 3D clouds from png image textured billboard nodes.'
-         modified='9 March 2017' name='CloudsProcedural2'
+         modified='20 October 2019' name='CloudsProcedural2'
          thumbnail='_thumbnails/CloudsProcedural2Thumbnail.png' title='Clouds Procedural 2'
          url='https://savage.nps.edu/Savage/Environment/Atmosphere/CloudsProcedural2.x3d'>
         <Viewpoint description='[5] CloudsProcedural2.x3d Main'
@@ -4879,7 +4891,7 @@
       </Page>
       <Page created='1 November 2007' creator='Capt Darren W. Murphy'
          description='X3D utilizing ecmascript to develop quasi volumetric 3D clouds from png image textured billboard nodes.'
-         modified='9 March 2017' name='CloudsProcedural3'
+         modified='20 October 2019' name='CloudsProcedural3'
          thumbnail='_thumbnails/CloudsProcedural3Thumbnail.png' title='Clouds Procedural 3'
          url='https://savage.nps.edu/Savage/Environment/Atmosphere/CloudsProcedural3.x3d'>
         <Viewpoint description='[9] CloudsProcedural3.x3d Main'
@@ -4893,7 +4905,7 @@
       </Page>
       <Page created='1 November 2007' creator='Capt Darren W. Murphy'
          description='X3D utilizing ecmascript to develop quasi volumetric 3D clouds from png image textured billboard nodes.'
-         modified='9 March 2017' name='CloudsProcedural4'
+         modified='20 October 2019' name='CloudsProcedural4'
          thumbnail='_thumbnails/CloudsProcedural4Thumbnail.png' title='Clouds Procedural 4'
          url='https://savage.nps.edu/Savage/Environment/Atmosphere/CloudsProcedural4.x3d'>
         <Viewpoint description='[13] CloudsProcedural4.x3d Main'
@@ -4909,7 +4921,7 @@
     <Chapter name='Oceanography' title='Oceanography'>
       <Page created='12 June 2003' creator='Colleen O&apos;Malley, Kristi Tjoa and Jeff Weekley'
          description='Visualization of ocean current (u, v) vectors at [50m..100m] depth layer.'
-         modified='9 July 2018' name='OceanographicSurveyExample'
+         modified='20 October 2019' name='OceanographicSurveyExample'
          thumbnail='_thumbnails/OceanographicSurveyExampleThumbnail.png'
          title='Oceanographic Survey Example'
          url='https://savage.nps.edu/Savage/Environment/Oceanography/OceanographicSurveyExample.x3d'
@@ -4920,7 +4932,7 @@
     </Chapter>
     <Chapter name='SeaState' title='Sea State'>
       <Page created='11 January 2001' creator='Marcus V. da S. Simoes'
-         description='Sea state rendering of ocean wave motion.' modified='13 February 2016'
+         description='Sea state rendering of ocean wave motion.' modified='20 October 2019'
          name='MoveSeaByExtrusion13' thumbnail='_thumbnails/MoveSeaByExtrusion13Thumbnail.png'
          title='Move Sea By Extrusion 13'
          url='https://savage.nps.edu/Savage/Environment/SeaState/MoveSeaByExtrusion13.x3d'>
@@ -4938,7 +4950,7 @@
            fileName='MoveSeaByExtrusion13.x3d._VP_Default_viewpoint.png' found='false'/>
       </Page>
       <Page created='11 January 2001' creator='Marcus V. da S. Simoes'
-         description='Sea state rendering of ocean wave motion.' modified='9 July 2018'
+         description='Sea state rendering of ocean wave motion.' modified='20 October 2019'
          name='MoveSeaByExtrusion14' thumbnail='_thumbnails/MoveSeaByExtrusion14Thumbnail.png'
          title='Move Sea By Extrusion 14'
          url='https://savage.nps.edu/Savage/Environment/SeaState/MoveSeaByExtrusion14.x3d'>
@@ -4956,7 +4968,7 @@
            fileName='MoveSeaByExtrusion14.x3d._VP_Default_viewpoint.png' found='false'/>
       </Page>
       <Page created='25 May 2001' creator='Don Brutzman, Marcus Simoes and MV3204 class'
-         description='Sea State animation using ElevationGrid.' modified='12 January 2014'
+         description='Sea State animation using ElevationGrid.' modified='20 October 2019'
          name='SeaStateElevationGridExample' subject='sea state, MFFloat interpolator script'
          thumbnail='_thumbnails/SeaStateElevationGridExampleThumbnail.png'
          title='Sea State Elevation Grid Example'
@@ -4969,7 +4981,7 @@
       </Page>
       <Page created='11 January 2001' creator='Marcus V. da S. Simoes'
          description='Sea state rendering of ocean wave motion, utilizing the prototype in an example scene.'
-         modified='12 January 2014' name='SeaStateExtrusionExample'
+         modified='20 October 2019' name='SeaStateExtrusionExample'
          thumbnail='_thumbnails/SeaStateExtrusionExampleThumbnail.png'
          title='Sea State Extrusion Example'
          url='https://savage.nps.edu/Savage/Environment/SeaState/SeaStateExtrusionExample.x3d'>
@@ -4990,7 +5002,7 @@
       </Page>
       <Page created='11 January 2001' creator='Marcus V. da S. Simoes'
          description='Sea state rendering of ocean wave motion: prototype for reproducing sea state surface in other scenes.'
-         modified='13 February 2016' name='SeaStateExtrusionPrototype'
+         modified='20 October 2019' name='SeaStateExtrusionPrototype'
          thumbnail='_thumbnails/SeaStateExtrusionPrototypeThumbnail.png'
          title='Sea State Extrusion Prototype'
          url='https://savage.nps.edu/Savage/Environment/SeaState/SeaStateExtrusionPrototype.x3d'>
@@ -5003,7 +5015,7 @@
     <Chapter name='TimeOfDay' title='Time Of Day'>
       <Page created='29 December 2000' creator='Joe Roth'
          description='Control scene lighting to simulate time of day, and also modify Fog for visibility.'
-         modified='27 February 2016' name='TimeOfDay' thumbnail='_thumbnails/TimeOfDayThumbnail.png'
+         modified='20 October 2019' name='TimeOfDay' thumbnail='_thumbnails/TimeOfDayThumbnail.png'
          title='Time Of Day' url='https://savage.nps.edu/Savage/Environment/TimeOfDay/TimeOfDay.x3d'
          warning='Fog affects 3D objects but not background in scene.'>
         <Viewpoint description='[1] TimeOfDay.x3d Control Panel'
@@ -5018,7 +5030,7 @@
   <Section name='GroundVehicles' title='Ground Vehicles'>
     <Chapter name='BMP1' title='BMP 1'>
       <Page created='1 September 2004' creator='Michael W. Martin'
-         description='A BMP-1 armored fighting vehicle.' modified='12 January 2014' name='BMP1'
+         description='A BMP-1 armored fighting vehicle.' modified='20 October 2019' name='BMP1'
          subject='BMP-1 armored fighting vehicle' thumbnail='_thumbnails/BMP1Thumbnail.png'
          title='BMP 1' url='https://savage.nps.edu/Savage/GroundVehicles/BMP1/BMP1.x3d'>
         <Viewpoint description='[1] BMP1.x3d BMP-1' fileName='BMP1.x3d._VP_BMP-1.png' found='true'/>
@@ -5036,7 +5048,7 @@
     </Chapter>
     <Chapter name='Cargo' title='Cargo'>
       <Page created='30 May 2007' creator='Yumetech, Inc.' description='Cargo Truck'
-         modified='28 February 2016' name='CargoTruckHighDetail'
+         modified='20 October 2019' name='CargoTruckHighDetail'
          thumbnail='_thumbnails/CargoTruckHighDetailThumbnail.png' title='Cargo Truck High Detail'
          url='https://savage.nps.edu/Savage/GroundVehicles/Cargo/CargoTruckHighDetail.x3d'>
         <SMAL version='1.0'>
@@ -5077,7 +5089,7 @@
         <Viewpoint description='[5] CargoTruckHighDetail.x3d (default X3D view from 0 0 10)'
            fileName='CargoTruckHighDetail.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='30 May 2007' description='Cargo Truck' modified='14 January 2014'
+      <Page created='30 May 2007' description='Cargo Truck' modified='20 October 2019'
          name='CargoTruckLowDetail' thumbnail='_thumbnails/CargoTruckLowDetailThumbnail.png'
          title='Cargo Truck Low Detail'
          url='https://savage.nps.edu/Savage/GroundVehicles/Cargo/CargoTruckLowDetail.x3d'>
@@ -5094,7 +5106,7 @@
       </Page>
     </Chapter>
     <Chapter name='Chevy' title='Chevy'>
-      <Page created='30 May 2007' description='Chevy Tahoe' modified='9 July 2018' name='ChevyTahoe'
+      <Page created='30 May 2007' description='Chevy Tahoe' modified='20 October 2019' name='ChevyTahoe'
          thumbnail='_thumbnails/ChevyTahoeThumbnail.png' title='Chevy Tahoe'
          url='https://savage.nps.edu/Savage/GroundVehicles/Chevy/ChevyTahoe.x3d'>
         <SMAL version='1.0'>
@@ -5136,7 +5148,7 @@
     </Chapter>
     <Chapter name='Emergency' title='Emergency'>
       <Page created='30 May 2007' description='Washington State Patrol Cruiser'
-         modified='14 November 2015' name='WashingtonStatePatrolCruiser'
+         modified='20 October 2019' name='WashingtonStatePatrolCruiser'
          thumbnail='_thumbnails/WashingtonStatePatrolCruiserThumbnail.png'
          title='Washington State Patrol Cruiser'
          url='https://savage.nps.edu/Savage/GroundVehicles/Emergency/WashingtonStatePatrolCruiser.x3d'>
@@ -5182,7 +5194,7 @@
     </Chapter>
     <Chapter name='HMMWV' title='HMMWV'>
       <Page created='12 November 2001' creator='Jeffrey D Weekley'
-         description='White Wall Tire for Wheeled Vehicles' modified='12 January 2014'
+         description='White Wall Tire for Wheeled Vehicles' modified='20 October 2019'
          name='AutomotiveTire' subject='Reversible Tire with White Walls for wheeled vehicles'
          thumbnail='_thumbnails/AutomotiveTireThumbnail.png' title='Automotive Tire'
          url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/AutomotiveTire.x3d'>
@@ -5192,14 +5204,14 @@
            fileName='AutomotiveTire.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='18 September 2001' creator='Etsuko Lippi' description='Bench Seat for HMMWV'
-         modified='27 March 2016' name='BenchSeat' subject='F18 cockpit seat'
+         modified='20 October 2019' name='BenchSeat' subject='F18 cockpit seat'
          thumbnail='_thumbnails/BenchSeatThumbnail.png' title='Bench Seat'
          url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/BenchSeat.x3d'>
         <Viewpoint description='[3] BenchSeat.x3d (default X3D view from 0 0 10)'
            fileName='BenchSeat.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 December 2001' creator='Jeffrey Weekley'
-         description='Large Side Mirrors for Large Utility Vehicles' modified='14 January 2014'
+         description='Large Side Mirrors for Large Utility Vehicles' modified='20 October 2019'
          name='DriverSideLargeSideMirror' thumbnail='_thumbnails/DriverSideLargeSideMirrorThumbnail.png'
          title='Driver Side Large Side Mirror'
          url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/DriverSideLargeSideMirror.x3d'>
@@ -5208,13 +5220,13 @@
       </Page>
       <Page created='3 December 2001' creator='Jeffrey Weekley'
          description='Frame for the Highly Mobile Muliti-purpose Wheeled Vehicle (HMMWV)'
-         modified='12 January 2014' name='Frame' thumbnail='_thumbnails/FrameThumbnail.png'
+         modified='20 October 2019' name='Frame' thumbnail='_thumbnails/FrameThumbnail.png'
          title='Frame' url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/Frame.x3d'>
         <Viewpoint description='[5] Frame.x3d (default X3D view from 0 0 10)'
            fileName='Frame.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='3 December 2001' creator='Jeffrey Weekley'
-         description='Highly Mobile Muliti-purpose Wheeled Vehicle (HMMWV)' modified='12 January 2014'
+         description='Highly Mobile Muliti-purpose Wheeled Vehicle (HMMWV)' modified='20 October 2019'
          name='HMMWV' thumbnail='_thumbnails/HMMWVThumbnail.png' title='HMMWV'
          url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/HMMWV.x3d'>
         <Viewpoint description='[6] HMMWV.x3d HMMWV' fileName='HMMWV.x3d._VP_HMMWV.png' found='true'/>
@@ -5230,7 +5242,7 @@
            fileName='HMMWV.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 December 2001' creator='Jeffrey Weekley'
-         description='Large Side Mirrors for Large Utility Vehicles' modified='14 January 2014'
+         description='Large Side Mirrors for Large Utility Vehicles' modified='20 October 2019'
          name='LargeSideMirrors' thumbnail='_thumbnails/LargeSideMirrorsThumbnail.png'
          title='Large Side Mirrors'
          url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/LargeSideMirrors.x3d'>
@@ -5238,7 +5250,7 @@
            fileName='LargeSideMirrors.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 December 2001' creator='Jeffrey Weekley'
-         description='Large Side Mirrors for Large Utility Vehicles' modified='14 January 2014'
+         description='Large Side Mirrors for Large Utility Vehicles' modified='20 October 2019'
          name='PassengerSideLargeSideMirror'
          thumbnail='_thumbnails/PassengerSideLargeSideMirrorThumbnail.png'
          title='Passenger Side Large Side Mirror'
@@ -5247,7 +5259,7 @@
            fileName='PassengerSideLargeSideMirror.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 December 2001' creator='Jeffrey Weekley' description='Steering wheel.'
-         modified='13 December 2001' name='SteeringWheel' subject='Steering Wheel, Crank'
+         modified='20 October 2019' name='SteeringWheel' subject='Steering Wheel, Crank'
          thumbnail='_thumbnails/SteeringWheelThumbnail.png' title='Steering Wheel'
          url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/SteeringWheel.x3d'>
         <Viewpoint description='[14] SteeringWheel.x3d Unnamed_1 (contains no description)'
@@ -5257,7 +5269,7 @@
       </Page>
       <Page created='17 December 2001' creator='Jeffrey Weekley'
          description='Suspension and Tires for the Highly Mobile Multi-purpose Wheeled Vehicle'
-         modified='27 August 2015' name='Suspension'
+         modified='20 October 2019' name='Suspension'
          subject='This is the front and rear suspension for the HMMWV from AM General.'
          thumbnail='_thumbnails/SuspensionThumbnail.png' title='Suspension'
          url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/Suspension.x3d'>
@@ -5266,7 +5278,7 @@
       </Page>
       <Page created='17 December 2001' creator='Jeffrey Weekley'
          description='Suspension and Tires for the Highly Mobile Multi-purpose Wheeled Vehicle'
-         modified='17 December 2001' name='SuspensionSpring'
+         modified='20 October 2019' name='SuspensionSpring'
          thumbnail='_thumbnails/SuspensionSpringThumbnail.png' title='Suspension Spring'
          url='https://savage.nps.edu/Savage/GroundVehicles/HMMWV/SuspensionSpring.x3d'>
         <Viewpoint description='[17] SuspensionSpring.x3d (default X3D view from 0 0 10)'
@@ -5275,7 +5287,7 @@
     </Chapter>
     <Chapter name='Jeep' title='Jeep'>
       <Page created='30 January 2004' creator='Filtikakis Stefanos'
-         description='Jeep with mountain background. Click to animate.' modified='5 January 2019'
+         description='Jeep with mountain background. Click to animate.' modified='20 October 2019'
          name='Jeep' thumbnail='_thumbnails/JeepThumbnail.png' title='Jeep'
          url='https://savage.nps.edu/Savage/GroundVehicles/Jeep/Jeep.x3d'>
         <Viewpoint description='[1] Jeep.x3d Right View' fileName='Jeep.x3d._VP_Right_View.png'
@@ -5300,7 +5312,7 @@
     </Chapter>
     <Chapter name='M1A1' title='M 1 A 1'>
       <Page created='15 September 2001' creator='Scott Tufts'
-         description='M1A1 Abrams tank with draggable turret and barrel.' modified='12 January 2014'
+         description='M1A1 Abrams tank with draggable turret and barrel.' modified='20 October 2019'
          name='M1A1' subject='M1A1 Main Battle Tank Abrams' thumbnail='_thumbnails/M1A1Thumbnail.png'
          title='M 1 A 1' url='https://savage.nps.edu/Savage/GroundVehicles/M1A1/M1A1.x3d'>
         <Viewpoint description='[1] M1A1.x3d Front' fileName='M1A1.x3d._VP_Front.png' found='true'/>
@@ -5315,7 +5327,7 @@
     </Chapter>
     <Chapter name='M1A2' title='M 1 A 2'>
       <Page created='7 September 2004' creator='Michael Martin'
-         description='An M1A2 model, untextured, for stand alone viewing.' modified='21 September 2004'
+         description='An M1A2 model, untextured, for stand alone viewing.' modified='20 October 2019'
          name='M1A2' subject='M1A2 "main battle tank" tank' thumbnail='_thumbnails/M1A2Thumbnail.png'
          title='M 1 A 2' url='https://savage.nps.edu/Savage/GroundVehicles/M1A2/M1A2.x3d'>
         <Viewpoint description='[1] M1A2.x3d M1A2' fileName='M1A2.x3d._VP_M1A2.png' found='true'/>
@@ -5333,7 +5345,7 @@
     </Chapter>
     <Chapter name='M2A3' title='M 2 A 3'>
       <Page created='22 March 2003' creator='LTC Rene&apos; Burgess'
-         description='head of bolt with raised US stamp' modified='25 August 2003'
+         description='head of bolt with raised US stamp' modified='20 October 2019'
          name='BoltHeadWithRaisedUS' subject='bolthead M2A3 exterior'
          thumbnail='_thumbnails/BoltHeadWithRaisedUSThumbnail.png' title='Bolt Head With Raised US'
          url='https://savage.nps.edu/Savage/GroundVehicles/M2A3/BoltHeadWithRaisedUS.x3d'>
@@ -5341,7 +5353,7 @@
            fileName='BoltHeadWithRaisedUS.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 March 2003' creator='LTC Rene&apos; Burgess'
-         description='drive sprocket at the front of each track assembly' modified='12 January 2014'
+         description='drive sprocket at the front of each track assembly' modified='20 October 2019'
          name='FrontDriveSprocket' subject='drive sprocket M2A3 track assembly'
          thumbnail='_thumbnails/FrontDriveSprocketThumbnail.png' title='Front Drive Sprocket'
          url='https://savage.nps.edu/Savage/GroundVehicles/M2A3/FrontDriveSprocket.x3d'>
@@ -5349,7 +5361,7 @@
            fileName='FrontDriveSprocket.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 March 2003' creator='LTC Rene&apos; Burgess'
-         description='half of a track section for M2A3 Bradley' modified='25 August 2003'
+         description='half of a track section for M2A3 Bradley' modified='20 October 2019'
          name='HalfTrackSection' subject='track section M2A3'
          thumbnail='_thumbnails/HalfTrackSectionThumbnail.png' title='Half Track Section'
          url='https://savage.nps.edu/Savage/GroundVehicles/M2A3/HalfTrackSection.x3d'>
@@ -5358,7 +5370,7 @@
       </Page>
       <Page created='24 March 2003' creator='LTC Rene&apos; Burgess'
          description='M2A3 Bradley Fighting Vehicle with draggable turret and barrel, and with raising/lowering TOW Assembly and back ramp.'
-         modified='12 January 2014' name='M2A3BradleyFightingVehicle'
+         modified='20 October 2019' name='M2A3BradleyFightingVehicle'
          subject='M2A3 Bradley Fighting Vehicle BFV'
          thumbnail='_thumbnails/M2A3BradleyFightingVehicleThumbnail.png'
          title='M 2 A 3 Bradley Fighting Vehicle'
@@ -5381,7 +5393,7 @@
            fileName='M2A3BradleyFightingVehicle.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 March 2003' creator='LTC Rene&apos; Burgess'
-         description='two bolted together road wheels for M2A3 Bradley' modified='12 January 2014'
+         description='two bolted together road wheels for M2A3 Bradley' modified='20 October 2019'
          name='RoadWheel' subject='roadwheels M2A3 track assembly'
          thumbnail='_thumbnails/RoadWheelThumbnail.png' title='Road Wheel'
          url='https://savage.nps.edu/Savage/GroundVehicles/M2A3/RoadWheel.x3d'>
@@ -5389,7 +5401,7 @@
            fileName='RoadWheel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 March 2003' creator='LTC Rene&apos; Burgess'
-         description='wire handle for carrying track skirt on M2A3 Bradley' modified='12 January 2014'
+         description='wire handle for carrying track skirt on M2A3 Bradley' modified='20 October 2019'
          name='TrackSkirtHandle' subject='handle track skirt M2A3 Bradley'
          thumbnail='_thumbnails/TrackSkirtHandleThumbnail.png' title='Track Skirt Handle'
          url='https://savage.nps.edu/Savage/GroundVehicles/M2A3/TrackSkirtHandle.x3d'>
@@ -5397,7 +5409,7 @@
            fileName='TrackSkirtHandle.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 March 2003' creator='LTC Rene&apos; Burgess'
-         description='section of track for M2A3 Bradley' modified='25 August 2003'
+         description='section of track for M2A3 Bradley' modified='20 October 2019'
          name='WholeTrackSection' subject='track section M2A3 Bradley'
          thumbnail='_thumbnails/WholeTrackSectionThumbnail.png' title='Whole Track Section'
          url='https://savage.nps.edu/Savage/GroundVehicles/M2A3/WholeTrackSection.x3d'>
@@ -5407,7 +5419,7 @@
     </Chapter>
     <Chapter name='M577' title='M 577'>
       <Page created='21 January 2004' description='M577 Armored Command and Control Vehicle.'
-         modified='1 January 2019' name='M577CommandTrack'
+         modified='20 October 2019' name='M577CommandTrack'
          thumbnail='_thumbnails/M577CommandTrackThumbnail.png' title='M 577 Command Track'
          url='https://savage.nps.edu/Savage/GroundVehicles/M577/M577CommandTrack.x3d'>
         <Viewpoint description='[1] M577CommandTrack.x3d Back Angle Foward View'
@@ -5434,26 +5446,26 @@
     </Chapter>
     <Chapter name='MEFFV' title='MEFFV'>
       <Page created='9 September 2002' creator='Sean Hynes' description='MEFFV Body'
-         modified='15 October 2002' name='Body' thumbnail='_thumbnails/BodyThumbnail.png' title='Body'
+         modified='20 October 2019' name='Body' thumbnail='_thumbnails/BodyThumbnail.png' title='Body'
          url='https://savage.nps.edu/Savage/GroundVehicles/MEFFV/Body.x3d'>
         <Viewpoint description='[1] Body.x3d (default X3D view from 0 0 10)'
            fileName='Body.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='21 January 2001' creator='William Geissler'
-         description='Boeing Bushmaster II 30mm AAAV gun' modified='14 January 2014' name='Bushmaster'
+         description='Boeing Bushmaster II 30mm AAAV gun' modified='20 October 2019' name='Bushmaster'
          thumbnail='_thumbnails/BushmasterThumbnail.png' title='Bushmaster'
          url='https://savage.nps.edu/Savage/GroundVehicles/MEFFV/Bushmaster.x3d'>
         <Viewpoint description='[2] Bushmaster.x3d (default X3D view from 0 0 10)'
            fileName='Bushmaster.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='29 January 2001' creator='William Geissler' description='AAAV Hot Lead Projectile'
-         modified='29 April 2001' name='HotLead' thumbnail='_thumbnails/HotLeadThumbnail.png'
+         modified='20 October 2019' name='HotLead' thumbnail='_thumbnails/HotLeadThumbnail.png'
          title='Hot Lead' url='https://savage.nps.edu/Savage/GroundVehicles/MEFFV/HotLead.x3d'>
         <Viewpoint description='[3] HotLead.x3d (default X3D view from 0 0 10)'
            fileName='HotLead.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='9 September 2002' creator='Sean Hynes'
-         description='MAGTF Expeditionary Family of Fighting Vehicles' modified='15 October 2002'
+         description='MAGTF Expeditionary Family of Fighting Vehicles' modified='20 October 2019'
          name='MEFFV' thumbnail='_thumbnails/MEFFVThumbnail.png' title='MEFFV'
          url='https://savage.nps.edu/Savage/GroundVehicles/MEFFV/MEFFV.x3d'>
         <Viewpoint description='[4] MEFFV.x3d MEFFV from behind'
@@ -5465,7 +5477,7 @@
       </Page>
       <Page created='12 September 2002'
          creator='Converted from Jeffrey D Weekley&apos;s Automotive Tire by Sean Hynes'
-         description='Tire for MEFFV Vehicles' modified='12 January 2014' name='Tire'
+         description='Tire for MEFFV Vehicles' modified='20 October 2019' name='Tire'
          thumbnail='_thumbnails/TireThumbnail.png' title='Tire'
          url='https://savage.nps.edu/Savage/GroundVehicles/MEFFV/Tire.x3d'>
         <Viewpoint description='[7] Tire.x3d (default X3D view from 0 0 10)'
@@ -5473,7 +5485,7 @@
       </Page>
       <Page created='12 September 2002'
          creator='Converted from Jeffrey D Weekley&apos;s Automotive Tire by Sean Hynes'
-         description='Tires for MEFFV' modified='22 October 2002' name='Tires'
+         description='Tires for MEFFV' modified='20 October 2019' name='Tires'
          thumbnail='_thumbnails/TiresThumbnail.png' title='Tires'
          url='https://savage.nps.edu/Savage/GroundVehicles/MEFFV/Tires.x3d'>
         <Viewpoint description='[8] Tires.x3d Front Wheels View'
@@ -5486,7 +5498,7 @@
            fileName='Tires.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 January 2001' creator='William Geissler' description='AAAV Gun Turret'
-         modified='29 April 2001' name='Turret' thumbnail='_thumbnails/TurretThumbnail.png'
+         modified='20 October 2019' name='Turret' thumbnail='_thumbnails/TurretThumbnail.png'
          title='Turret' url='https://savage.nps.edu/Savage/AmphibiousVehicles/AAAV/Turret.x3d'>
         <Viewpoint description='[12] Turret.x3d Front' fileName='Turret.x3d._VP_Front.png' found='true'/>
         <Viewpoint description='[13] Turret.x3d Atop Turret' fileName='Turret.x3d._VP_Atop_Turret.png'
@@ -5497,20 +5509,20 @@
     </Chapter>
     <Chapter name='MLRS270' title='MLRS 270'>
       <Page created='25 January 2004' creator='Suat Kursat GUN' description='Launcher Pod for MLRS 270'
-         modified='28 March 2004' name='LauncherPod' thumbnail='_thumbnails/LauncherPodThumbnail.png'
+         modified='20 October 2019' name='LauncherPod' thumbnail='_thumbnails/LauncherPodThumbnail.png'
          title='Launcher Pod' url='https://savage.nps.edu/Savage/GroundVehicles/MLRS270/LauncherPod.x3d'>
         <Viewpoint description='[1] LauncherPod.x3d (default X3D view from 0 0 10)'
            fileName='LauncherPod.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2004' creator='Suat Kursat GUN' description='Loaded Module for MLRS 270'
-         modified='27 August 2015' name='LoadedModule' thumbnail='_thumbnails/LoadedModuleThumbnail.png'
-         title='Loaded Module'
+         modified='20 October 2019' name='LoadedModule'
+         thumbnail='_thumbnails/LoadedModuleThumbnail.png' title='Loaded Module'
          url='https://savage.nps.edu/Savage/GroundVehicles/MLRS270/LoadedModule.x3d'>
         <Viewpoint description='[2] LoadedModule.x3d (default X3D view from 0 0 10)'
            fileName='LoadedModule.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2004' creator='Suat Kursat GUN'
-         description='Launcher Loader Module for MLRS 270' modified='28 March 2004'
+         description='Launcher Loader Module for MLRS 270' modified='20 October 2019'
          name='M269LauncherLoaderModule' thumbnail='_thumbnails/M269LauncherLoaderModuleThumbnail.png'
          title='M 269 Launcher Loader Module'
          url='https://savage.nps.edu/Savage/GroundVehicles/MLRS270/M269LauncherLoaderModule.x3d'>
@@ -5518,26 +5530,26 @@
            fileName='M269LauncherLoaderModule.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 January 2004' creator='Suat Kursat GUN'
-         description='Carrier Vehicle for MLRS 270' modified='27 August 2015' name='M993CarrierVehicle'
+         description='Carrier Vehicle for MLRS 270' modified='20 October 2019' name='M993CarrierVehicle'
          thumbnail='_thumbnails/M993CarrierVehicleThumbnail.png' title='M 993 Carrier Vehicle'
          url='https://savage.nps.edu/Savage/GroundVehicles/MLRS270/M993CarrierVehicle.x3d'>
         <Viewpoint description='[4] M993CarrierVehicle.x3d (default X3D view from 0 0 10)'
            fileName='M993CarrierVehicle.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 January 2004' creator='Suat Kursat GUN' description='MLRS 270 Chassis'
-         modified='22 December 2014' name='MlrsChassis' thumbnail='_thumbnails/MlrsChassisThumbnail.png'
+         modified='20 October 2019' name='MlrsChassis' thumbnail='_thumbnails/MlrsChassisThumbnail.png'
          title='Mlrs Chassis' url='https://savage.nps.edu/Savage/GroundVehicles/MLRS270/MlrsChassis.x3d'>
         <Viewpoint description='[5] MlrsChassis.x3d (default X3D view from 0 0 10)'
            fileName='MlrsChassis.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2004' creator='Suat Kursat GUN' description='MLRS 270 Tracks'
-         modified='12 January 2014' name='MlrsTracks' thumbnail='_thumbnails/MlrsTracksThumbnail.png'
+         modified='20 October 2019' name='MlrsTracks' thumbnail='_thumbnails/MlrsTracksThumbnail.png'
          title='Mlrs Tracks' url='https://savage.nps.edu/Savage/GroundVehicles/MLRS270/MlrsTracks.x3d'>
         <Viewpoint description='[6] MlrsTracks.x3d (default X3D view from 0 0 10)'
            fileName='MlrsTracks.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 January 2004' creator='Suat Kursat GUN'
-         description='Multi Launcher Rocket System (MLRS 270)' modified='27 August 2015'
+         description='Multi Launcher Rocket System (MLRS 270)' modified='20 October 2019'
          name='MultiLauncherRocketSystemMLRS270'
          thumbnail='_thumbnails/MultiLauncherRocketSystemMLRS270Thumbnail.png'
          title='Multi Launcher Rocket System MLRS 270'
@@ -5564,7 +5576,7 @@
     </Chapter>
     <Chapter name='T72M' title='T 72 M'>
       <Page created='20 July 2003' creator='Joseph L. Chacon' description='T72M model tank hull'
-         modified='9 July 2018' name='Hull' subject='T-72, Tank, Soviet, OPFOR'
+         modified='20 October 2019' name='Hull' subject='T-72, Tank, Soviet, OPFOR'
          thumbnail='_thumbnails/HullThumbnail.png' title='Hull'
          url='https://savage.nps.edu/Savage/GroundVehicles/T72M/Hull.x3d'>
         <Viewpoint description='[1] Hull.x3d Entry view' fileName='Hull.x3d._VP_Entry_view.png'
@@ -5579,7 +5591,7 @@
            fileName='Hull.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2003' creator='Joseph L. Chacon' description='vehicle mounted machinegun'
-         modified='9 July 2018' name='MachineGun' subject='Machine Gun, OPFOR'
+         modified='20 October 2019' name='MachineGun' subject='Machine Gun, OPFOR'
          thumbnail='_thumbnails/MachineGunThumbnail.png' title='Machine Gun'
          url='https://savage.nps.edu/Savage/GroundVehicles/T72M/MachineGun.x3d'>
         <Viewpoint description='[8] MachineGun.x3d Entry view' fileName='MachineGun.x3d._VP_Entry_view.png'
@@ -5588,7 +5600,7 @@
            fileName='MachineGun.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2003' creator='Joseph L. Chacon' description='T72M model tank'
-         modified='9 July 2018' name='T72MainBattleTank' subject='T-72, Tank, Soviet, OPFOR'
+         modified='20 October 2019' name='T72MainBattleTank' subject='T-72, Tank, Soviet, OPFOR'
          thumbnail='_thumbnails/T72MainBattleTankThumbnail.png' title='T 72 Main Battle Tank'
          url='https://savage.nps.edu/Savage/GroundVehicles/T72M/T72MainBattleTank.x3d'>
         <Viewpoint description='[10] T72MainBattleTank.x3d Entry view'
@@ -5607,7 +5619,7 @@
            fileName='T72MainBattleTank.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2003' creator='Joseph L. Chacon' description='T72M model tank: example use.'
-         modified='9 July 2018' name='T72MainBattleTankScenario' subject='T-72, Tank, Soviet, OPFOR'
+         modified='20 October 2019' name='T72MainBattleTankScenario' subject='T-72, Tank, Soviet, OPFOR'
          thumbnail='_thumbnails/T72MainBattleTankScenarioThumbnail.png'
          title='T 72 Main Battle Tank Scenario'
          url='https://savage.nps.edu/Savage/GroundVehicles/T72M/T72MainBattleTankScenario.x3d'>
@@ -5629,7 +5641,7 @@
            fileName='T72MainBattleTankScenario.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2003' creator='Joseph L. Chacon' description='T72M model tank tracks'
-         modified='9 July 2018' name='Tracks' subject='T-72, Tank, Soviet, OPFOR'
+         modified='20 October 2019' name='Tracks' subject='T-72, Tank, Soviet, OPFOR'
          thumbnail='_thumbnails/TracksThumbnail.png' title='Tracks'
          url='https://savage.nps.edu/Savage/GroundVehicles/T72M/Tracks.x3d'>
         <Viewpoint description='[25] Tracks.x3d Entry view' fileName='Tracks.x3d._VP_Entry_view.png'
@@ -5645,7 +5657,7 @@
            fileName='Tracks.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2003' creator='Joseph L. Chacon' description='T72M model tank turret'
-         modified='9 July 2018' name='Turret' subject='T-72, Tank, Soviet, OPFOR'
+         modified='20 October 2019' name='Turret' subject='T-72, Tank, Soviet, OPFOR'
          thumbnail='_thumbnails/TurretThumbnail.png' title='Turret'
          url='https://savage.nps.edu/Savage/GroundVehicles/T72M/Turret.x3d'>
         <Viewpoint description='[32] Turret.x3d Entry view' fileName='Turret.x3d._VP_Entry_view.png'
@@ -5663,9 +5675,9 @@
     </Chapter>
     <Chapter name='Truck' title='Truck'>
       <Page created='10 September 2006' creator='Donald Coomes'
-         description='A model of my 2004 Toyota Tacoma 4x4 Extended Cab Truck' modified='27 August 2015'
-         name='BlackMidSizeTruck' thumbnail='_thumbnails/BlackMidSizeTruckThumbnail.png'
-         title='Black Mid Size Truck'
+         description='A model of my 2004 Toyota Tacoma 4x4 Extended Cab Truck'
+         modified='20 October 2019' name='BlackMidSizeTruck'
+         thumbnail='_thumbnails/BlackMidSizeTruckThumbnail.png' title='Black Mid Size Truck'
          url='https://savage.nps.edu/Savage/GroundVehicles/Truck/BlackMidSizeTruck.x3d'>
         <Viewpoint description='[1] BlackMidSizeTruck.x3d RightSide View of the truck'
            fileName='BlackMidSizeTruck.x3d._VP_RightSide_View_of_the_truck.png' found='true'/>
@@ -5692,7 +5704,7 @@
       </Page>
       <Page created='10 September 2006' creator='Donald Coomes'
          description='Inside the cab contains the seats, dash, steering wheel, gear shifts, etc'
-         modified='30 December 2013' name='CabInterior' subject='ground vehicle'
+         modified='20 October 2019' name='CabInterior' subject='ground vehicle'
          thumbnail='_thumbnails/CabInteriorThumbnail.png' title='Cab Interior'
          url='https://savage.nps.edu/Savage/GroundVehicles/Truck/CabInterior.x3d'>
         <Viewpoint description='[10] CabInterior.x3d (default X3D view from 0 0 10)'
@@ -5700,7 +5712,7 @@
       </Page>
       <Page created='1 September 2006' creator='Donald Coomes'
          description='Doors and windows to the cab of the midsize black pickup truck'
-         modified='12 January 2014' name='Doors' subject='ground vehicles'
+         modified='20 October 2019' name='Doors' subject='ground vehicles'
          thumbnail='_thumbnails/DoorsThumbnail.png' title='Doors'
          url='https://savage.nps.edu/Savage/GroundVehicles/Truck/Doors.x3d' warning='none'>
         <Viewpoint description='[11] Doors.x3d (default X3D view from 0 0 10)'
@@ -5708,28 +5720,28 @@
       </Page>
       <Page created='9 September 2006' creator='Donald Coomes'
          description='Turn signal lights, break lights, and head lights with beams for black midsize truck Turn signals blink and break lights stay on for a short period of time after being touched'
-         modified='12 January 2014' name='LightsAndTurnSignals' subject='ground vehicle'
+         modified='20 October 2019' name='LightsAndTurnSignals' subject='ground vehicle'
          thumbnail='_thumbnails/LightsAndTurnSignalsThumbnail.png' title='Lights And Turn Signals'
          url='https://savage.nps.edu/Savage/GroundVehicles/Truck/LightsAndTurnSignals.x3d'>
         <Viewpoint description='[12] LightsAndTurnSignals.x3d (default X3D view from 0 0 10)'
            fileName='LightsAndTurnSignals.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 August 2006' creator='Donald Coomes'
-         description='Rear window from the balck midsize truck' modified='12 January 2014'
+         description='Rear window from the balck midsize truck' modified='20 October 2019'
          name='RearWindow' thumbnail='_thumbnails/RearWindowThumbnail.png' title='Rear Window'
          url='https://savage.nps.edu/Savage/GroundVehicles/Truck/RearWindow.x3d'>
         <Viewpoint description='[13] RearWindow.x3d (default X3D view from 0 0 10)'
            fileName='RearWindow.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 August 2006' creator='Donald Coomes' description='Rear bumper and side windows'
-         modified='3 April 2007' name='Remainder' subject='ground vehicle'
+         modified='20 October 2019' name='Remainder' subject='ground vehicle'
          thumbnail='_thumbnails/RemainderThumbnail.png' title='Remainder'
          url='https://savage.nps.edu/Savage/GroundVehicles/Truck/Remainder.x3d'>
         <Viewpoint description='[14] Remainder.x3d (default X3D view from 0 0 10)'
            fileName='Remainder.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 August 2006' creator='Donald Coomes'
-         description='Tires and rims for balck midsize truck' modified='3 April 2007'
+         description='Tires and rims for balck midsize truck' modified='20 October 2019'
          name='RimsAndTires' subject='ground vehicle' thumbnail='_thumbnails/RimsAndTiresThumbnail.png'
          title='Rims And Tires'
          url='https://savage.nps.edu/Savage/GroundVehicles/Truck/RimsAndTires.x3d'>
@@ -5737,7 +5749,7 @@
            fileName='RimsAndTires.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 August 2006' creator='Donald Coomes'
-         description='Truck box with bead liner and moving tailgate' modified='30 March 2019'
+         description='Truck box with bead liner and moving tailgate' modified='20 October 2019'
          name='TruckBox' subject='ground vehicles' thumbnail='_thumbnails/TruckBoxThumbnail.png'
          title='Truck Box' url='https://savage.nps.edu/Savage/GroundVehicles/Truck/TruckBox.x3d'>
         <Viewpoint description='[16] TruckBox.x3d (default X3D view from 0 0 10)'
@@ -5747,10 +5759,10 @@
     <Chapter name='Wolverine' title='Wolverine'>
       <Page created='15 February 2005' creator='Nick Wittwer'
          description='Wolverine is an M1A1 tank chassis with a deployable Heavy Assualt Bridge(HAB). Original M1A1 model authored by Scott Tufts.'
-         modified='12 January 2014' name='Wolverine'
+         modified='20 October 2019' name='Wolverine'
          subject='M1A1 Main Battle Tank Abrams, MBT, Wolverine, HAB, Heavy Assault Bridge, AVLB'
          thumbnail='_thumbnails/WolverineThumbnail.png' title='Wolverine'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/GroundVehicles/Wolverine/Wolverine.x3d'
          warning='TODO list: - split out HAB as separate model; - build prototypes; . figure out how to add HABs to scene repeatedly; - check sound and image urls, permissions'>
         <Viewpoint description='[1] Wolverine.x3d Side' fileName='Wolverine.x3d._VP_Side.png' found='true'/>
@@ -5761,10 +5773,10 @@
       </Page>
       <Page created='15 February 2005' creator='Nick Wittwer'
          description='Wolverine is an M1A1 tank chassis with a deployable Heavy Assualt Bridge(HAB). Original M1A1 model authored by Scott Tufts.'
-         modified='14 January 2014' name='WolverineScene'
+         modified='20 October 2019' name='WolverineScene'
          subject='Wolverine, HAB, Heavy Assault Bridge, AVLB, M1A1 Main Battle Tank, Abrams, MBT,'
          thumbnail='_thumbnails/WolverineSceneThumbnail.png' title='Wolverine Scene'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/GroundVehicles/Wolverine/WolverineScene.x3d'>
         <Viewpoint description='[4] WolverineScene.x3d Side' fileName='WolverineScene.x3d._VP_Side.png'
            found='true'/>
@@ -5779,7 +5791,7 @@
     <Chapter name='Barrier' title='Barrier'>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
          description='A barrier commonly used for force protection by US Navy ships'
-         modified='31 January 2010' name='barrier' thumbnail='_thumbnails/barrierThumbnail.png'
+         modified='20 October 2019' name='barrier' thumbnail='_thumbnails/barrierThumbnail.png'
          title='barrier' url='https://savage.nps.edu/Savage/HarborEquipment/Barrier/Barrier.x3d'>
         <Viewpoint description='[1] barrier.x3d (default X3D view from 0 0 10)'
            fileName='barrier.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -5787,21 +5799,21 @@
     </Chapter>
     <Chapter name='Brow' title='Brow'>
       <Page creator='Patrick Sullivan' description='Standard Brow and Pier Riser'
-         modified='29 March 2005' name='Brow' thumbnail='_thumbnails/BrowThumbnail.png' title='Brow'
+         modified='20 October 2019' name='Brow' thumbnail='_thumbnails/BrowThumbnail.png' title='Brow'
          url='https://savage.nps.edu/Savage/Harbors/Equipment/Brow.x3d'>
         <Viewpoint description='[1] Brow.x3d (default X3D view from 0 0 10)'
            fileName='Brow.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
          description='A brow with a customize brow skirt that includes the ships name and seal.'
-         modified='12 January 2014' name='BrowPrototype'
+         modified='20 October 2019' name='BrowPrototype'
          thumbnail='_thumbnails/BrowPrototypeThumbnail.png' title='Brow Prototype'
          url='https://savage.nps.edu/Savage/HarborEquipment/Brow/BrowPrototype.x3d'>
         <Viewpoint description='[2] BrowPrototype.x3d (default X3D view from 0 0 10)'
            fileName='BrowPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Patrick Sullivan' description='Standard Brow and Pier Riser'
-         modified='29 March 2005' name='BrowWithRiser'
+         modified='20 October 2019' name='BrowWithRiser'
          thumbnail='_thumbnails/BrowWithRiserThumbnail.png' title='Brow With Riser'
          url='https://savage.nps.edu/Savage/Harbors/Equipment/BrowWithRiser.x3d'>
         <Viewpoint description='[3] BrowWithRiser.x3d (default X3D view from 0 0 10)'
@@ -5809,7 +5821,7 @@
       </Page>
       <Page created='28 July 2006' creator='LT Patrick Sullivan'
          description='A brow with a customize brow skirt that includes the ships name and seal and a pier riser'
-         modified='12 January 2014' name='BrowWithWatchAndRiserPrototype'
+         modified='20 October 2019' name='BrowWithWatchAndRiserPrototype'
          thumbnail='_thumbnails/BrowWithWatchAndRiserPrototypeThumbnail.png'
          title='Brow With Watch And Riser Prototype'
          url='https://savage.nps.edu/Savage/HarborEquipment/Brow/BrowWithWatchAndRiserPrototype.x3d'>
@@ -5818,7 +5830,7 @@
       </Page>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
          description='A brow with a customize brow skirt that includes the ships name and seal.'
-         modified='14 January 2014' name='BrowWithWatchPrototype'
+         modified='20 October 2019' name='BrowWithWatchPrototype'
          thumbnail='_thumbnails/BrowWithWatchPrototypeThumbnail.png' title='Brow With Watch Prototype'
          url='https://savage.nps.edu/Savage/HarborEquipment/Brow/BrowWithWatchPrototype.x3d'>
         <Viewpoint description='[5] BrowWithWatchPrototype.x3d (default X3D view from 0 0 10)'
@@ -5828,7 +5840,7 @@
     <Chapter name='Buoys' title='Buoys'>
       <Page created='27 July 2006' creator='Patrick Sullivan'
          description='Buoy prototype, allows selection of Red, Green, and Mooring'
-         modified='22 August 2018' name='BuoyPrototype' subject='Buoys, Mooring Buoy'
+         modified='20 October 2019' name='BuoyPrototype' subject='Buoys, Mooring Buoy'
          thumbnail='_thumbnails/BuoyPrototypeThumbnail.png' title='Buoy Prototype'
          url='https://savage.nps.edu/Savage/HarborEquipment/Buoys/BuoyPrototype.x3d'>
         <Viewpoint description='[1] BuoyPrototype.x3d Buoy sequence'
@@ -5837,7 +5849,7 @@
            fileName='BuoyPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 January 2006' creator='LT Rommel Toledo, Mexcian Navy; LT Kent Sanders, USN'
-         description='Green Channel Buoy' modified='12 January 2014' name='GreenBuoy'
+         description='Green Channel Buoy' modified='20 October 2019' name='GreenBuoy'
          subject='Buoy, Navaid, Navigation' thumbnail='_thumbnails/GreenBuoyThumbnail.png'
          title='Green Buoy' translator='LT Patrick Sullivan, USN'
          url='https://savage.nps.edu/Savage/HarborEquipment/Buoys/GreenBuoy.x3d'>
@@ -5845,7 +5857,7 @@
            fileName='GreenBuoy.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
-         description='Marker Buoy' modified='23 November 2009' name='MarkerBuoy'
+         description='Marker Buoy' modified='20 October 2019' name='MarkerBuoy'
          thumbnail='_thumbnails/MarkerBuoyThumbnail.png' title='Marker Buoy'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/Buoys/MarkerBuoy.x3d'>
@@ -5853,14 +5865,14 @@
            fileName='MarkerBuoy.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 July 2006' creator='LT Patrick Sullivan'
-         description='A mooring buoy used in Naval Harbors' modified='12 January 2014'
+         description='A mooring buoy used in Naval Harbors' modified='20 October 2019'
          name='MooringBuoy' thumbnail='_thumbnails/MooringBuoyThumbnail.png' title='Mooring Buoy'
          url='https://savage.nps.edu/Savage/HarborEquipment/Buoys/MooringBuoy.x3d'>
         <Viewpoint description='[5] MooringBuoy.x3d (default X3D view from 0 0 10)'
            fileName='MooringBuoy.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
-         description='Mooring Buoy' modified='22 August 2018' name='MooringBuoyHighDetail'
+         description='Mooring Buoy' modified='20 October 2019' name='MooringBuoyHighDetail'
          thumbnail='_thumbnails/MooringBuoyHighDetailThumbnail.png' title='Mooring Buoy High Detail'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/Buoys/MooringBuoyHighDetail.x3d'>
@@ -5868,7 +5880,7 @@
            fileName='MooringBuoyHighDetail.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 January 2006' creator='LT Rommel Toledo, Mexcian Navy; LT Kent Sanders, USN'
-         description='Red Channel Buoy' modified='12 January 2014' name='RedBuoy'
+         description='Red Channel Buoy' modified='20 October 2019' name='RedBuoy'
          subject='Buoy, Navaid, Navigation' thumbnail='_thumbnails/RedBuoyThumbnail.png'
          title='Red Buoy' translator='LT Patrick Sullivan, USN'
          url='https://savage.nps.edu/Savage/HarborEquipment/Buoys/RedBuoy.x3d'>
@@ -5879,7 +5891,7 @@
     <Chapter name='Canopy' title='Canopy'>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
          description='A simple canopy with tent material color exposed as a proto input'
-         modified='12 January 2014' name='CanopyPrototype'
+         modified='20 October 2019' name='CanopyPrototype'
          thumbnail='_thumbnails/CanopyPrototypeThumbnail.png' title='Canopy Prototype'
          url='https://savage.nps.edu/Savage/HarborEquipment/Canopy/CanopyPrototype.x3d'>
         <Viewpoint description='[1] CanopyPrototype.x3d (default X3D view from 0 0 10)'
@@ -5888,7 +5900,7 @@
     </Chapter>
     <Chapter name='ChainLinkFence' title='Chain Link Fence'>
       <Page created='2 February 2005' creator='LT Patrick Sullivan'
-         description='A segment of chain link fence' modified='31 January 2010' name='ChainLinkFence'
+         description='A segment of chain link fence' modified='20 October 2019' name='ChainLinkFence'
          thumbnail='_thumbnails/ChainLinkFenceThumbnail.png' title='Chain Link Fence'
          url='https://savage.nps.edu/Savage/HarborEquipment/ChainLinkFence/ChainLinkFence.x3d'>
         <Viewpoint description='[1] ChainLinkFence.x3d (default X3D view from 0 0 10)'
@@ -5898,8 +5910,8 @@
     <Chapter name='Crane' title='Crane'>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
          description='A Cargo Pier Crane, affectionately known as Big Blue, located at NAVMAG Indian Island. Extracted from SavageDefense/IndianIsland'
-         modified='5 August 2015' name='Crane' thumbnail='_thumbnails/CraneThumbnail.png' title='Crane'
-         translator='Xj3D Format Converter'
+         modified='20 October 2019' name='Crane' thumbnail='_thumbnails/CraneThumbnail.png'
+         title='Crane' translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/Crane/Crane.x3d'>
         <Viewpoint description='[1] Crane.x3d Big blue! On deck'
            fileName='Crane.x3d._VP_Big_blue!_On_deck.png' found='true'/>
@@ -5913,7 +5925,7 @@
     </Chapter>
     <Chapter name='NavigationAids' title='Navigation Aids'>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
-         description='Danger Daybeacon, 4-feet tall' modified='24 March 2012' name='DangerDaybeacon'
+         description='Danger Daybeacon, 4-feet tall' modified='20 October 2019' name='DangerDaybeacon'
          thumbnail='_thumbnails/DangerDaybeaconThumbnail.png' title='Danger Daybeacon'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/NavigationAids/DangerDaybeacon.x3d'>
@@ -5922,7 +5934,7 @@
       </Page>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
          description='Passing Daybeacon Prototype (Lateral Marker), with options for Green/Red.'
-         modified='28 August 2015' name='DaybeaconPrototype'
+         modified='20 October 2019' name='DaybeaconPrototype'
          thumbnail='_thumbnails/DaybeaconPrototypeThumbnail.png' title='Daybeacon Prototype'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/NavigationAids/DaybeaconPrototype.x3d'>
@@ -5931,7 +5943,7 @@
       </Page>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
          description='Lighted Buoy Prototype (Lateral Marker) with options for Green/Red, Light On/Off, and Light Glow Scale.'
-         modified='28 August 2015' name='LightedBuoyPrototype'
+         modified='20 October 2019' name='LightedBuoyPrototype'
          thumbnail='_thumbnails/LightedBuoyPrototypeThumbnail.png' title='Lighted Buoy Prototype'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/NavigationAids/LightedBuoyPrototype.x3d'>
@@ -5940,7 +5952,7 @@
       </Page>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
          description='Light Post Prototype, with options for Light On/Off and Light Glow Scale.'
-         error='floating-point array error' modified='24 March 2012' name='LightPostPrototype'
+         error='floating-point array error' modified='20 October 2019' name='LightPostPrototype'
          thumbnail='_thumbnails/LightPostPrototypeThumbnail.png' title='Light Post Prototype'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/NavigationAids/LightPostPrototype.x3d'>
@@ -5949,7 +5961,7 @@
       </Page>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
          description='Light Prototype (Lateral Marker), with options for Pile Type, Green/Red, Light On/Off, and Light Glow Scale.'
-         modified='28 August 2015' name='LightPrototype'
+         modified='20 October 2019' name='LightPrototype'
          thumbnail='_thumbnails/LightPrototypeThumbnail.png' title='Light Prototype'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/NavigationAids/LightPrototype.x3d'>
@@ -5960,7 +5972,7 @@
       </Page>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
          description='Navigation Aids Example, using two of each Prototype: Range Light, Lighted Buoy, Light.'
-         modified='14 January 2014' name='NavigationAidsExample'
+         modified='20 October 2019' name='NavigationAidsExample'
          thumbnail='_thumbnails/NavigationAidsExampleThumbnail.png' title='Navigation Aids Example'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/NavigationAids/NavigationAidsExample.x3d'>
@@ -5977,7 +5989,7 @@
       </Page>
       <Page created='18 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
          description='Geo-referenced Pearl Harbor Navigation Aids, using Prototypes: Range Light, Lighted Buoy, Light, LightPost, Daybeacon.'
-         modified='9 July 2018' name='PearlHarborNavigationAids'
+         modified='20 October 2019' name='PearlHarborNavigationAids'
          thumbnail='_thumbnails/PearlHarborNavigationAidsThumbnail.png'
          title='Pearl Harbor Navigation Aids' translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/NavigationAids/PearlHarborNavigationAids.x3d'>
@@ -5986,7 +5998,7 @@
       </Page>
       <Page created='17 August 2006' creator='Planet 9 Studios, Inc., San Francisco, CA'
          description='Range Light Prototype, with options for Light On/Off and Light Glow Scale. NOTE: Beacon light points due North (-Z) and is only visible from that side. Rotate into correct orientation.'
-         modified='10 February 2014' name='RangeLightPrototype'
+         modified='20 October 2019' name='RangeLightPrototype'
          thumbnail='_thumbnails/RangeLightPrototypeThumbnail.png' title='Range Light Prototype'
          translator='Xj3D Format Converter'
          url='https://savage.nps.edu/Savage/HarborEquipment/NavigationAids/RangeLightPrototype.x3d'>
@@ -5996,7 +6008,7 @@
     </Chapter>
     <Chapter name='PierRiser' title='Pier Riser'>
       <Page created='23 March 2005' creator='LT Patrick Sullivan' description='A pier riser'
-         modified='31 January 2010' name='PierRiser' thumbnail='_thumbnails/PierRiserThumbnail.png'
+         modified='20 October 2019' name='PierRiser' thumbnail='_thumbnails/PierRiserThumbnail.png'
          title='Pier Riser' url='https://savage.nps.edu/Savage/HarborEquipment/PierRiser/PierRiser.x3d'>
         <Viewpoint description='[1] PierRiser.x3d (default X3D view from 0 0 10)'
            fileName='PierRiser.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -6004,7 +6016,7 @@
     </Chapter>
     <Chapter name='Table' title='Table'>
       <Page created='23 March 2005' creator='LT Patrick Sullivan' description='A simple table'
-         modified='12 January 2014' name='Table' thumbnail='_thumbnails/TableThumbnail.png'
+         modified='20 October 2019' name='Table' thumbnail='_thumbnails/TableThumbnail.png'
          title='Table' url='https://savage.nps.edu/Savage/HarborEquipment/Table/Table.x3d'>
         <Viewpoint description='[1] Table.x3d (default X3D view from 0 0 10)'
            fileName='Table.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -6013,7 +6025,7 @@
     <Chapter name='WaterlineSecurityLight' title='Waterline Security Light'>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
          description='A waterline security light typcially draped over the side of ships to illuminate the water line of the ships hull at night'
-         modified='12 January 2014' name='WaterlineSecurityLight'
+         modified='20 October 2019' name='WaterlineSecurityLight'
          thumbnail='_thumbnails/WaterlineSecurityLightThumbnail.png' title='Waterline Security Light'
          url='https://savage.nps.edu/Savage/HarborEquipment/WaterlineSecurityLight/WaterlineSecurityLight.x3d'>
         <Viewpoint description='[1] WaterlineSecurityLight.x3d (default X3D view from 0 0 10)'
@@ -6021,11 +6033,10 @@
       </Page>
     </Chapter>
   </Section>
-  <Section name='javadoc' title='javadoc'/>
   <Section name='Locations' title='Locations'>
     <Chapter name='BaltimoreMaryland' title='Baltimore Maryland'>
       <Page created='9 July 2007' creator='Brian Boone' description='Terrain model of Baltimore Maryland'
-         modified='6 October 2007' name='Baltimore' thumbnail='_thumbnails/BaltimoreThumbnail.png'
+         modified='20 October 2019' name='Baltimore' thumbnail='_thumbnails/BaltimoreThumbnail.png'
          title='Baltimore' url='https://savage.nps.edu/Savage/Locations/BaltimoreMaryland/Baltimore.x3d'>
         <Viewpoint description='[1] Baltimore.x3d Viewpoint 1' fileName='Baltimore.x3d._VP_Viewpoint_1.png'
            found='true'/>
@@ -6049,7 +6060,7 @@
     </Chapter>
     <Chapter name='Bosphorus' title='Bosphorus'>
       <Page created='29 October 2007' creator='Yucel Alver, Murat Ozdogan'
-         description='Terrain model of Bosphorus, Istanbul, Turkey' modified='9 July 2018'
+         description='Terrain model of Bosphorus, Istanbul, Turkey' modified='20 October 2019'
          name='Bosphorus' thumbnail='_thumbnails/BosphorusThumbnail.png' title='Bosphorus'
          url='https://savage.nps.edu/Savage/Locations/Bosphorus/Bosphorus.x3d'>
         <Viewpoint description='[1] Bosphorus.x3d (default X3D view from 0 0 10)'
@@ -6058,7 +6069,7 @@
     </Chapter>
     <Chapter name='CampPendletonCalifornia' title='Camp Pendleton California'>
       <Page created='15 April 2001' creator='Curt Blais'
-         description='Elevation data for Camp Pendleton, California.' modified='16 January 2014'
+         description='Elevation data for Camp Pendleton, California.' modified='20 October 2019'
          name='CampPendletonOperatingAreasExample'
          thumbnail='_thumbnails/CampPendletonOperatingAreasExampleThumbnail.png'
          title='Camp Pendleton Operating Areas Example'
@@ -6080,7 +6091,7 @@
       </Page>
       <Page created='16 March 2001' creator='Don Brutzman and OS3 Bruce Goldin USN'
          description='Manually derived bathymetry offshore Camp Pendleton California.'
-         modified='21 February 2010' name='ChartletTranscribed'
+         modified='20 October 2019' name='ChartletTranscribed'
          thumbnail='_thumbnails/ChartletTranscribedThumbnail.png' title='Chartlet Transcribed'
          url='https://savage.nps.edu/Savage/Locations/CampPendletonCalifornia/ChartletTranscribed.x3d'>
         <Viewpoint description='[6] ChartletTranscribed.x3d Chartlet view'
@@ -6091,8 +6102,8 @@
     </Chapter>
     <Chapter name='Dardanelles' title='Dardanelles'>
       <Page created='23 October 2007' creator='Murat Ozdogan'
-         description='Terrain model of Dardanelles, Turkey' modified='9 July 2018' name='Dardanelles'
-         thumbnail='_thumbnails/DardanellesThumbnail.png' title='Dardanelles'
+         description='Terrain model of Dardanelles, Turkey' modified='20 October 2019'
+         name='Dardanelles' thumbnail='_thumbnails/DardanellesThumbnail.png' title='Dardanelles'
          url='https://savage.nps.edu/Savage/Locations/Dardanelles/Dardanelles.x3d'>
         <Viewpoint description='[1] Dardanelles.x3d (default X3D view from 0 0 10)'
            fileName='Dardanelles.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -6101,7 +6112,7 @@
     <Chapter name='FortLauderdaleFlorida' title='Fort Lauderdale Florida'>
       <Page created='28 June 2000' creator='Don Brutzman'
          description='Bathymetry for Fort Lauderdale - Hollywood Beach Florida, 80m grid spacing. This exemplar scene was first used to test scene construction, and then the scene-graph design patterns were duplicated in the Matlab autogeneration code. Bathymetry and terrain files are typically pretty large, i.e. many megabytes.'
-         modified='14 January 2014' name='ElevationGridExample'
+         modified='20 October 2019' name='ElevationGridExample'
          thumbnail='_thumbnails/ElevationGridExampleThumbnail.png' title='Elevation Grid Example'
          url='https://savage.nps.edu/Savage/Locations/FortLauderdaleFlorida/ElevationGridExample.x3d'>
         <Viewpoint description='[1] ElevationGridExample.x3d North side, looking southward, 1500m up'
@@ -6126,9 +6137,9 @@
            fileName='ElevationGridExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Don Brutzman'
-         description='Bathymetry for Fort Lauderdale, Hollywood Beach, Florida.' modified='1 April 2016'
-         name='FortLauderdaleDepths10m' thumbnail='_thumbnails/FortLauderdaleDepths10mThumbnail.png'
-         title='Fort Lauderdale Depths 10m'
+         description='Bathymetry for Fort Lauderdale, Hollywood Beach, Florida.'
+         modified='20 October 2019' name='FortLauderdaleDepths10m'
+         thumbnail='_thumbnails/FortLauderdaleDepths10mThumbnail.png' title='Fort Lauderdale Depths 10m'
          url='https://savage.nps.edu/Savage/Locations/FortLauderdaleFlorida/FortLauderdaleDepths10m.x3d'>
         <Viewpoint description='[8] FortLauderdaleDepths10m.x3d North side, looking southward, 1500m up'
            fileName='FortLauderdaleDepths10m.x3d._VP_North_side,_looking_southward,_1500m_up.png'
@@ -6153,7 +6164,7 @@
       </Page>
       <Page creator='Don Brutzman'
          description='Bathymetry for Fort Lauderdale, Hollywood Beach, Florida.'
-         modified='14 January 2014' name='FortLauderdaleDepths20m'
+         modified='20 October 2019' name='FortLauderdaleDepths20m'
          thumbnail='_thumbnails/FortLauderdaleDepths20mThumbnail.png' title='Fort Lauderdale Depths 20m'
          url='https://savage.nps.edu/Savage/Locations/FortLauderdaleFlorida/FortLauderdaleDepths20m.x3d'>
         <Viewpoint description='[15] FortLauderdaleDepths20m.x3d North side, looking southward, 1500m up'
@@ -6178,9 +6189,9 @@
            fileName='FortLauderdaleDepths20m.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Don Brutzman'
-         description='Bathymetry for Fort Lauderdale, Hollywood Beach, Florida.' modified='1 April 2016'
-         name='FortLauderdaleDepths40m' thumbnail='_thumbnails/FortLauderdaleDepths40mThumbnail.png'
-         title='Fort Lauderdale Depths 40m'
+         description='Bathymetry for Fort Lauderdale, Hollywood Beach, Florida.'
+         modified='20 October 2019' name='FortLauderdaleDepths40m'
+         thumbnail='_thumbnails/FortLauderdaleDepths40mThumbnail.png' title='Fort Lauderdale Depths 40m'
          url='https://savage.nps.edu/Savage/Locations/FortLauderdaleFlorida/FortLauderdaleDepths40m.x3d'>
         <Viewpoint description='[22] FortLauderdaleDepths40m.x3d North side, looking southward, 1500m up'
            fileName='FortLauderdaleDepths40m.x3d._VP_North_side,_looking_southward,_1500m_up.png'
@@ -6204,9 +6215,9 @@
            fileName='FortLauderdaleDepths40m.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Don Brutzman'
-         description='Bathymetry for Fort Lauderdale, Hollywood Beach, Florida.' modified='1 April 2016'
-         name='FortLauderdaleDepths80m' thumbnail='_thumbnails/FortLauderdaleDepths80mThumbnail.png'
-         title='Fort Lauderdale Depths 80m'
+         description='Bathymetry for Fort Lauderdale, Hollywood Beach, Florida.'
+         modified='20 October 2019' name='FortLauderdaleDepths80m'
+         thumbnail='_thumbnails/FortLauderdaleDepths80mThumbnail.png' title='Fort Lauderdale Depths 80m'
          url='https://savage.nps.edu/Savage/Locations/FortLauderdaleFlorida/FortLauderdaleDepths80m.x3d'>
         <Viewpoint description='[29] FortLauderdaleDepths80m.x3d North side, looking southward, 1500m up'
            fileName='FortLauderdaleDepths80m.x3d._VP_North_side,_looking_southward,_1500m_up.png'
@@ -6231,7 +6242,7 @@
       </Page>
       <Page created='25 June 2000' creator='Don Brutzman'
          description='Switch between 80m 40m 20m 10m (no 05m) grid-spacing bathymetry for Fort Lauderdale - Hollywood Beach Florida.'
-         modified='20 February 2016' name='FortLauderdaleDepthSelection'
+         modified='20 October 2019' name='FortLauderdaleDepthSelection'
          thumbnail='_thumbnails/FortLauderdaleDepthSelectionThumbnail.png'
          title='Fort Lauderdale Depth Selection'
          url='https://savage.nps.edu/Savage/Locations/FortLauderdaleFlorida/FortLauderdaleDepthSelection.x3d'>
@@ -6244,7 +6255,7 @@
     </Chapter>
     <Chapter name='GlobeLevel0to4' title='Globe Level 0to 4'>
       <Page created='20 May 2008' creator='Byounghyun Yoo'
-         description='Quadtree globe of LOD level 0 to 4, generated with Rez' modified='9 July 2018'
+         description='Quadtree globe of LOD level 0 to 4, generated with Rez' modified='20 October 2019'
          name='Globe' thumbnail='_thumbnails/GlobeThumbnail.png' title='Globe'
          url='https://savage.nps.edu/Savage/Locations/GlobeLevel0to4/Globe.x3d'>
         <Viewpoint description='[1] Globe.x3d (default X3D view from 0 0 10)'
@@ -6254,7 +6265,7 @@
     <Chapter name='HamptonRoadsVirginia' title='Hampton Roads Virginia'>
       <Page created='4 November 2009'
          description='Scene created for the Trident Warrior 2009 Data Visualization Project.'
-         modified='9 July 2018' name='HamptonRoadsVA'
+         modified='20 October 2019' name='HamptonRoadsVA'
          thumbnail='_thumbnails/HamptonRoadsVAThumbnail.png' title='Hampton Roads VA'
          url='https://savage.nps.edu/Savage/Locations/HamptonRoadsVirginia/HamptonRoadsVA.x3d'>
         <Viewpoint description='[1] HamptonRoadsVA.x3d (default X3D view from 0 0 10)'
@@ -6262,7 +6273,7 @@
       </Page>
     </Chapter>
     <Chapter name='Hawaii' title='Hawaii'>
-      <Page created='22 May 2005' creator='LT Scott Rosetti USN' modified='23 June 2014'
+      <Page created='22 May 2005' creator='LT Scott Rosetti USN' modified='20 October 2019'
          name='KauaiWithTexture10nm' thumbnail='_thumbnails/KauaiWithTexture10nmThumbnail.png'
          title='Kauai With Texture 10nm' translator='X3D-Edit'
          url='https://savage.nps.edu/Savage/Locations/Hawaii/KauaiWithTexture10nm.x3d'>
@@ -6284,7 +6295,7 @@
            fileName='KauaiWithTexture10nm.x3d._VP_Default_viewpoint.png' found='false'/>
       </Page>
       <Page created='15 October 2002' creator='David Colleen'
-         description='Oahu, Pearl Harbor and Ford Island Hawaii.' modified='23 June 2014' name='Oahu'
+         description='Oahu, Pearl Harbor and Ford Island Hawaii.' modified='20 October 2019' name='Oahu'
          subject='Oahu Pearl Harbor Ford Island' thumbnail='_thumbnails/OahuThumbnail.png' title='Oahu'
          translator='Don Brutzman' url='https://savage.nps.edu/Savage/Locations/Hawaii/Oahu.x3d'
          warning='need to check X-Y-Z coordinate system, unit scale=1m?, UTM coordinates, NavigationInfo visibilityLimit.'>
@@ -6295,7 +6306,7 @@
       </Page>
       <Page created='20 June 2001' creator='Capt Mark Lennerton USMC'
          description='The islands of Oahu and Molaki (partial) created as the backgroung location for the reenactment of the USS Greeneville - Ehime Maru collision.'
-         modified='14 January 2014' name='OahuAndSouthernBathymetry'
+         modified='20 October 2019' name='OahuAndSouthernBathymetry'
          subject='Oahu Hawaii collision Greenville Ehime Maru submarine'
          thumbnail='_thumbnails/OahuAndSouthernBathymetryThumbnail.png'
          title='Oahu And Southern Bathymetry' translator='Capt Mark Lennerton USMC'
@@ -6310,7 +6321,7 @@
       </Page>
       <Page created='12 October 2002' creator='Claude Hutton'
          description='Different choices of Oahu scenes plus various author-assist prototypes.'
-         modified='6 November 2002' name='OahuAuthoringToolbox' subject='Oahu terrain imagery'
+         modified='20 October 2019' name='OahuAuthoringToolbox' subject='Oahu terrain imagery'
          thumbnail='_thumbnails/OahuAuthoringToolboxThumbnail.png' title='Oahu Authoring Toolbox'
          translator='Okino Polytrans, Xeena VRML importer'
          url='https://savage.nps.edu/Savage/Locations/Hawaii/OahuAuthoringToolbox.x3d'>
@@ -6319,7 +6330,7 @@
       </Page>
       <Page creator='Capt Mark Lennerton USMC'
          description='This program reenacts the collision of the USS Greenville and the Ehime Maru. A previously written, stand-alone reenactment of the collision has been inlined. The islands of Oahu and Molaki (partial) have been inlined as the background.'
-         modified='24 October 2002' name='OahuCollisionSite'
+         modified='20 October 2019' name='OahuCollisionSite'
          subject='Oahu Hawaii collision Greenville Ehime Maru submarine'
          thumbnail='_thumbnails/OahuCollisionSiteThumbnail.png' title='Oahu Collision Site'
          translator='Capt Mark Lennerton USMC'
@@ -6336,7 +6347,7 @@
     <Chapter name='MontereyBayCalifornia' title='Monterey Bay California'>
       <Page created='1 January 2007' creator='Jeff Weekley'
          description='Simple view of Monterey Bay shoreline and canyon using merged overhead imagery.'
-         modified='20 July 2015' name='MontereyBayArea' subject='Monterey Bay, Monterey Canyon'
+         modified='20 October 2019' name='MontereyBayArea' subject='Monterey Bay, Monterey Canyon'
          thumbnail='_thumbnails/MontereyBayAreaThumbnail.png' title='Monterey Bay Area'
          url='https://savage.nps.edu/Savage/Locations/MontereyBayCalifornia/MontereyBayArea.x3d'
          warning='not geospatially referenced'>
@@ -6345,7 +6356,7 @@
       </Page>
       <Page created='1 May 2007' creator='Jeff Weekley'
          description='Detailed view of Monterey Bay shoreline and canyon using Monterey Canyon imagery.'
-         modified='14 January 2014' name='MontereyBayLargeMesh' subject='Monterey Bay, Monterey Canyon'
+         modified='20 October 2019' name='MontereyBayLargeMesh' subject='Monterey Bay, Monterey Canyon'
          thumbnail='_thumbnails/MontereyBayLargeMeshThumbnail.png' title='Monterey Bay Large Mesh'
          url='https://savage.nps.edu/Savage/Locations/MontereyBayCalifornia/MontereyBayLargeMesh.x3d'>
         <Viewpoint description='[2] MontereyBayLargeMesh.x3d (default X3D view from 0 0 10)'
@@ -6353,7 +6364,7 @@
       </Page>
       <Page created='10 May 2007' creator='Jeffrey Weekley'
          description='Geolocated view of Monterey Bay shoreline and canyon using Monterey Canyon imagery.'
-         modified='9 July 2018' name='MontereyBayLargeMeshGeospatial'
+         modified='20 October 2019' name='MontereyBayLargeMeshGeospatial'
          subject='Monterey Bay, Monterey Canyon'
          thumbnail='_thumbnails/MontereyBayLargeMeshGeospatialThumbnail.png'
          title='Monterey Bay Large Mesh Geospatial'
@@ -6366,7 +6377,7 @@
       <Page created='9 April 2010' creator='Don Brutzman and MV3204 class'
          description='Monterey Peninsula College (MPC) swimming pool, built several different ways, author can choose one by Switch node selection'
          error='The following image test snapshots show inconsistent support by X3D players. Xj3D did not render the textures, SwirlX3D player did not render the scene.'
-         modified='14 January 2014' name='PoolMontereyPeninsulaCollege' subject='X3D swimming pool'
+         modified='20 October 2019' name='PoolMontereyPeninsulaCollege' subject='X3D swimming pool'
          thumbnail='_thumbnails/PoolMontereyPeninsulaCollegeThumbnail.png'
          title='Pool Monterey Peninsula College'
          url='https://savage.nps.edu/Savage/Locations/MontereyPeninsulaCollege/PoolMontereyPeninsulaCollege.x3d'>
@@ -6400,7 +6411,7 @@
       </Page>
       <Page created='9 April 2010' creator='Don Brutzman and MV3204 class'
          description='Monterey Peninsula College (MPC) swimming pool, simplest model'
-         modified='14 January 2014' name='PoolMontereyPeninsulaCollegeUsingBoxes'
+         modified='20 October 2019' name='PoolMontereyPeninsulaCollegeUsingBoxes'
          subject='X3D swimming pool'
          thumbnail='_thumbnails/PoolMontereyPeninsulaCollegeUsingBoxesThumbnail.png'
          title='Pool Monterey Peninsula College Using Boxes'
@@ -6440,7 +6451,7 @@
        title='Narragansett Bay Rhode Island Bathymetry'>
       <Page created='21 April 2008' creator='Byounghyun Yoo'
          description='Bathymetry model of Narragansett Bay, Rhode Island with large-area terrain'
-         modified='9 July 2018' name='NarragansettBayBathymetry'
+         modified='20 October 2019' name='NarragansettBayBathymetry'
          thumbnail='_thumbnails/NarragansettBayBathymetryThumbnail.png'
          title='Narragansett Bay Bathymetry'
          url='https://savage.nps.edu/Savage/Locations/NarragansettBayRhodeIslandBathymetry/NarragansettBayBathymetry.x3d'>
@@ -6449,7 +6460,7 @@
       </Page>
       <Page created='16 June 2008' creator='Byounghyun Yoo, Don Brutzman'
          description='Merged bathymetry + large-area terrain tiles + coordinate axes.'
-         modified='9 July 2018' name='NarragansettBayMerged'
+         modified='20 October 2019' name='NarragansettBayMerged'
          thumbnail='_thumbnails/NarragansettBayMergedThumbnail.png' title='Narragansett Bay Merged'
          url='https://savage.nps.edu/Savage/Locations/NarragansettBayRhodeIslandBathymetry/NarragansettBayMerged.x3d'>
         <Viewpoint description='[2] NarragansettBayMerged.x3d (default X3D view from 0 0 10)'
@@ -6459,7 +6470,7 @@
     <Chapter name='NarragansettBayRhodeIslandLarge' title='Narragansett Bay Rhode Island Large'>
       <Page created='16 June 2008' creator='Byounghyun Yoo'
          description='X Y Z axis arrows and labels in Geospatial coordinate system.'
-         modified='9 July 2018' name='NarragansettBayGeospatialCoordinateAxesNsew'
+         modified='20 October 2019' name='NarragansettBayGeospatialCoordinateAxesNsew'
          thumbnail='_thumbnails/NarragansettBayGeospatialCoordinateAxesNsewThumbnail.png'
          title='Narragansett Bay Geospatial Coordinate Axes Nsew'
          url='https://savage.nps.edu/Savage/Locations/NarragansettBayRhodeIslandLarge/NarragansettBayGeospatialCoordinateAxesNsew.x3d'>
@@ -6469,7 +6480,7 @@
       </Page>
       <Page created='15 April 2008' creator='Byounghyun Yoo'
          description='Large-Area Terrain model of Narragansett Bay, Rhode Island with no bathymetry'
-         modified='9 July 2018' name='NarragansettBayLarge'
+         modified='20 October 2019' name='NarragansettBayLarge'
          thumbnail='_thumbnails/NarragansettBayLargeThumbnail.png' title='Narragansett Bay Large'
          url='https://savage.nps.edu/Savage/Locations/NarragansettBayRhodeIslandLarge/NarragansettBayLarge.x3d'>
         <Viewpoint description='[2] NarragansettBayLarge.x3d (default X3D view from 0 0 10)'
@@ -6479,7 +6490,7 @@
     <Chapter name='NarragansettBayRhodeIslandSmall' title='Narragansett Bay Rhode Island Small'>
       <Page created='16 June 2008' creator='Byounghyun Yoo, Don Brutzman'
          description='X Y Z axis arrows and labels in Geospatial coordinate system, confirming correct NSEW alignment of terrain + bathymetry tiles.'
-         modified='9 July 2018' name='NarragansettBayGeospatialCoordinateAxesNsew'
+         modified='20 October 2019' name='NarragansettBayGeospatialCoordinateAxesNsew'
          thumbnail='_thumbnails/NarragansettBayGeospatialCoordinateAxesNsewThumbnail.png'
          title='Narragansett Bay Geospatial Coordinate Axes Nsew'
          url='https://savage.nps.edu/Savage/Locations/NarragansettBayRhodeIslandSmall/NarragansettBayGeospatialCoordinateAxesNsew.x3d'>
@@ -6489,7 +6500,7 @@
       </Page>
       <Page created='15 April 2008' creator='Byounghyun Yoo'
          description='Small-Area Terrain model of Narragansett Bay, Rhode Island with no bathymetry'
-         modified='9 July 2018' name='NarragansettBaySmall'
+         modified='20 October 2019' name='NarragansettBaySmall'
          thumbnail='_thumbnails/NarragansettBaySmallThumbnail.png' title='Narragansett Bay Small'
          url='https://savage.nps.edu/Savage/Locations/NarragansettBayRhodeIslandSmall/NarragansettBaySmall.x3d'>
         <Viewpoint description='[2] NarragansettBaySmall.x3d (default X3D view from 0 0 10)'
@@ -6498,7 +6509,7 @@
     </Chapter>
     <Chapter name='PanamaCityFlorida' title='Panama City Florida'>
       <Page created='11 May 2007' creator='Byounghyun Yoo'
-         description='Bathymetry and terrain model of Panama City, Florida' modified='14 January 2014'
+         description='Bathymetry and terrain model of Panama City, Florida' modified='20 October 2019'
          name='PanamaCity' thumbnail='_thumbnails/PanamaCityThumbnail.png' title='Panama City'
          url='https://savage.nps.edu/Savage/Locations/PanamaCityFlorida/PanamaCity.x3d'>
         <Viewpoint description='[1] PanamaCity.x3d Center view'
@@ -6527,14 +6538,14 @@
       <Page created='18 April 2004' creator='Duane Davis'
          description='Contains 3 DIS -enabled Aries AUVs in an open -ocean environment. Notional bottom represented as an elevation grid corresponding to the fixed model in the AUV Dynamics module in the AUV Workbench. 4 mission tracks correspond to openWaterMission1, 2, 3, and 4 included with the workbench distribution.'
          error='garbled ElevationGrid height values from original checkin, incorrectly fixed'
-         modified='14 January 2014' name='PanamaCityChartlet' subject='aries auv dis'
+         modified='20 October 2019' name='PanamaCityChartlet' subject='aries auv dis'
          thumbnail='_thumbnails/PanamaCityChartletThumbnail.png' title='Panama City Chartlet'
          url='https://savage.nps.edu/Savage/Locations/PanamaCityFlorida/PanamaCityChartlet.x3d'>
         <Viewpoint description='[12] PanamaCityChartlet.x3d (default X3D view from 0 0 10)'
            fileName='PanamaCityChartlet.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 May 2007' creator='Byounghyun Yoo'
-         description='Bathymetry and terrain model of Panama City, Florida' modified='9 July 2018'
+         description='Bathymetry and terrain model of Panama City, Florida' modified='20 October 2019'
          name='PanamaCityGeo' thumbnail='_thumbnails/PanamaCityGeoThumbnail.png' title='Panama City Geo'
          url='https://savage.nps.edu/Savage/Locations/PanamaCityFlorida/PanamaCityGeo.x3d'>
         <Viewpoint description='[13] PanamaCityGeo.x3d Viewpoint 1'
@@ -6558,7 +6569,7 @@
       </Page>
       <Page created='4 June 2007' creator='Byounghyun Yoo'
          description='SeaLevel for bathymetry and terrain model of Panama City, Florida'
-         modified='13 June 2007' name='SeaLevel' thumbnail='_thumbnails/SeaLevelThumbnail.png'
+         modified='20 October 2019' name='SeaLevel' thumbnail='_thumbnails/SeaLevelThumbnail.png'
          title='Sea Level' url='https://savage.nps.edu/Savage/Locations/PanamaCityFlorida/SeaLevel.x3d'>
         <Viewpoint description='[22] SeaLevel.x3d (default X3D view from 0 0 10)'
            fileName='SeaLevel.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -6566,10 +6577,10 @@
     </Chapter>
     <Chapter name='PensacolaFlorida' title='Pensacola Florida'>
       <Page created='20 October 2003' creator='David Wells'
-         description='Forrest Sherman Airfield in Pensacola Florida' modified='14 December 2014'
+         description='Forrest Sherman Airfield in Pensacola Florida' modified='20 October 2019'
          name='NavalAirStationPensacola' thumbnail='_thumbnails/NavalAirStationPensacolaThumbnail.png'
          title='Naval Air Station Pensacola'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/PensacolaFlorida/NavalAirStationPensacola.x3d'>
         <Viewpoint description='[1] NavalAirStationPensacola.x3d (default X3D view from 0 0 10)'
            fileName='NavalAirStationPensacola.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -6578,7 +6589,7 @@
     <Chapter name='PortHuenemeCalifornia' title='Port Hueneme California'>
       <Page created='28-January-2002' creator='James Harney'
          description='Port Hueneme California and general vacinity. 11 km x 10.8 km in size based on DTED Level 1 data.'
-         modified='14 January 2014' name='PortHueneme' thumbnail='_thumbnails/PortHuenemeThumbnail.png'
+         modified='20 October 2019' name='PortHueneme' thumbnail='_thumbnails/PortHuenemeThumbnail.png'
          title='Port Hueneme'
          url='https://savage.nps.edu/Savage/Locations/PortHuenemeCalifornia/PortHueneme.x3d'>
         <Viewpoint description='[1] PortHueneme.x3d Entry View of Port Hueneme California'
@@ -6587,7 +6598,7 @@
            fileName='PortHueneme.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='31 January 2002' creator='James Harney'
-         description='Satellite Image of Port Hueneme Harbor' modified='14 January 2014'
+         description='Satellite Image of Port Hueneme Harbor' modified='20 October 2019'
          name='PortHuenemeHarbor' thumbnail='_thumbnails/PortHuenemeHarborThumbnail.png'
          title='Port Hueneme Harbor'
          url='https://savage.nps.edu/Savage/Locations/PortHuenemeCalifornia/PortHuenemeHarbor.x3d'>
@@ -6598,7 +6609,7 @@
       </Page>
       <Page created='29 January 2002' creator='James Harney'
          description='Basic layout of pier structure at Port Hueneme California.'
-         modified='14 January 2014' name='PortHuenemePiers'
+         modified='20 October 2019' name='PortHuenemePiers'
          thumbnail='_thumbnails/PortHuenemePiersThumbnail.png' title='Port Hueneme Piers'
          url='https://savage.nps.edu/Savage/Locations/PortHuenemeCalifornia/PortHuenemePiers.x3d'>
         <Viewpoint description='[5] PortHuenemePiers.x3d View Of Piers'
@@ -6608,13 +6619,13 @@
       </Page>
     </Chapter>
     <Chapter name='RioDeJaneiro' title='Rio De Janeiro'>
-      <Page creator='Luciano Soares' description='Rio de Janeiro' modified='14 January 2014' name='Asa'
+      <Page creator='Luciano Soares' description='Rio de Janeiro' modified='20 October 2019' name='Asa'
          subject='Asa Wing' thumbnail='_thumbnails/AsaThumbnail.png' title='Asa'
          url='https://savage.nps.edu/Savage/Locations/RioDeJaneiro/Asa.x3d'>
         <Viewpoint description='[1] Asa.x3d (default X3D view from 0 0 10)'
            fileName='Asa.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page creator='Luciano Soares' description='Rio de Janeiro' modified='26 January 2016'
+      <Page creator='Luciano Soares' description='Rio de Janeiro' modified='20 October 2019'
          name='Maracana' thumbnail='_thumbnails/MaracanaThumbnail.png' title='Maracana'
          url='https://savage.nps.edu/Savage/Locations/RioDeJaneiro/Maracana.x3d'>
         <Viewpoint description='[2] Maracana.x3d persp' fileName='Maracana.x3d._VP_persp.png' found='true'/>
@@ -6622,7 +6633,7 @@
            fileName='Maracana.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 setembo 2003' creator='Leonardo Nomura' description='Passeio no Rio de Asa Delta'
-         modified='16 January 2014' name='RioFinal' thumbnail='_thumbnails/RioFinalThumbnail.png'
+         modified='20 October 2019' name='RioFinal' thumbnail='_thumbnails/RioFinalThumbnail.png'
          title='Rio Final' translator='VRML-to-X3D'
          url='https://savage.nps.edu/Savage/Locations/RioDeJaneiro/RioFinal.x3d'>
         <Viewpoint description='[4] RioFinal.x3d camera1' fileName='RioFinal.x3d._VP_camera1.png'
@@ -6635,7 +6646,7 @@
     </Chapter>
     <Chapter name='SanFranciscoCalifornia' title='San Francisco California'>
       <Page created='22 September 2001' creator='Yeo Chee Beng'
-         description='Golden Gate Bridge, looking from San Francisco.' modified='14 January 2014'
+         description='Golden Gate Bridge, looking from San Francisco.' modified='20 October 2019'
          name='GoldenGateBridge' subject='San Francisco Golden Gate Bridge'
          thumbnail='_thumbnails/GoldenGateBridgeThumbnail.png' title='Golden Gate Bridge'
          url='https://savage.nps.edu/Savage/Locations/SanFranciscoCalifornia/GoldenGateBridge.x3d'>
@@ -6657,7 +6668,7 @@
            fileName='GoldenGateBridge.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 September 2001' creator='Yeo Chee Beng'
-         description='Cables for Golden Gate Bridge' modified='14 January 2014' name='GoldenGateCables'
+         description='Cables for Golden Gate Bridge' modified='20 October 2019' name='GoldenGateCables'
          subject='San Francisco Golden Gate Bridge'
          thumbnail='_thumbnails/GoldenGateCablesThumbnail.png' title='Golden Gate Cables'
          url='https://savage.nps.edu/Savage/Locations/SanFranciscoCalifornia/GoldenGateCables.x3d'>
@@ -6666,7 +6677,7 @@
         <Viewpoint description='[10] GoldenGateCables.x3d (default X3D view from 0 0 10)'
            fileName='GoldenGateCables.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page created='25 January 2001' description='Sea surface' modified='16 January 2014' name='Sea'
+      <Page created='25 January 2001' description='Sea surface' modified='20 October 2019' name='Sea'
          thumbnail='_thumbnails/SeaThumbnail.png' title='Sea'
          url='https://savage.nps.edu/Savage/Locations/SanFranciscoCalifornia/Sea.x3d'>
         <Viewpoint description='[11] Sea.x3d Unnamed_1 (contains no description)'
@@ -6678,7 +6689,7 @@
     <Chapter name='ShipIslandMississippi' title='Ship Island Mississippi'>
       <Page created='1 November 2001' creator='Jeffrey Weekley'
          description='Fort Massachusetts was used during Civil War on Ship Island, Mississippi.'
-         modified='14 January 2014' name='FortMassachusetts'
+         modified='20 October 2019' name='FortMassachusetts'
          subject='Lighthouse is measured at 84 feet, converted to meters on a scale of one foot equals 0.305 meters.'
          thumbnail='_thumbnails/FortMassachusettsThumbnail.png' title='Fort Massachusetts'
          url='https://savage.nps.edu/Savage/Locations/ShipIslandMississippi/FortMassachusetts.x3d'>
@@ -6688,7 +6699,7 @@
            fileName='FortMassachusetts.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 November 2001' creator='Jeffrey Weekley'
-         description='Abandoned Lighthouse on Ship Island, Mississippi' modified='22 March 2002'
+         description='Abandoned Lighthouse on Ship Island, Mississippi' modified='20 October 2019'
          name='LightHouse'
          subject='Lighthouse is measured at 84 feet, converted to meters on a scale of one foot equals 0.305 meters.'
          thumbnail='_thumbnails/LightHouseThumbnail.png' title='Light House'
@@ -6699,7 +6710,7 @@
            fileName='LightHouse.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 November 2001' creator='Jeffrey Weekley'
-         description='120 Meter Small Boat Pier on Ship Island, Mississippi.' modified='5 November 2002'
+         description='120 Meter Small Boat Pier on Ship Island, Mississippi.' modified='20 October 2019'
          name='Pier' subject='Standard Wooden, Small Boat Pier'
          thumbnail='_thumbnails/PierThumbnail.png' title='Pier'
          url='https://savage.nps.edu/Savage/Locations/ShipIslandMississippi/Pier.x3d'>
@@ -6708,7 +6719,7 @@
       </Page>
       <Page created='30 October 2001' creator='Scripts by Don Brutzman; Scene and Data Jeffrey Weekley'
          description='Manually derived terrain and bathymetry offshore Ship Island, MS.'
-         modified='22 September 2018' name='ShipIslandAutoColor'
+         modified='20 October 2019' name='ShipIslandAutoColor'
          thumbnail='_thumbnails/ShipIslandAutoColorThumbnail.png' title='Ship Island Auto Color'
          url='https://savage.nps.edu/Savage/Locations/ShipIslandMississippi/ShipIslandAutoColor.x3d'>
         <Viewpoint description='[6] ShipIslandAutoColor.x3d ShipIsland'
@@ -6719,7 +6730,7 @@
     </Chapter>
     <Chapter name='Singapore' title='Singapore'>
       <Page created='29 November 2007' creator='Byounghyun Yoo' description='Terrain model of Singapore'
-         modified='9 July 2018' name='Singapore' thumbnail='_thumbnails/SingaporeThumbnail.png'
+         modified='20 October 2019' name='Singapore' thumbnail='_thumbnails/SingaporeThumbnail.png'
          title='Singapore' url='https://savage.nps.edu/Savage/Locations/Singapore/Singapore.x3d'>
         <SMAL version='1.0'>
           <TerrainTile tileCategory='landTerrain'>
@@ -6765,145 +6776,145 @@
     </Chapter>
     <Chapter name='SouthernCaliforniaBorder' title='Southern California Border'>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2942E5237DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2942E5237DTED2Thumbnail.png' title='N 2942 E 5237 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2942E5237DTED2.x3d'>
         <Viewpoint description='[1] N2942E5237DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2942E5237DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2942E5238DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2942E5238DTED2Thumbnail.png' title='N 2942 E 5238 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2942E5238DTED2.x3d'>
         <Viewpoint description='[2] N2942E5238DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2942E5238DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2942E5239DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2942E5239DTED2Thumbnail.png' title='N 2942 E 5239 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2942E5239DTED2.x3d'>
         <Viewpoint description='[3] N2942E5239DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2942E5239DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2942E5240DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2942E5240DTED2Thumbnail.png' title='N 2942 E 5240 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2942E5240DTED2.x3d'>
         <Viewpoint description='[4] N2942E5240DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2942E5240DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2943E5237DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2943E5237DTED2Thumbnail.png' title='N 2943 E 5237 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2943E5237DTED2.x3d'>
         <Viewpoint description='[5] N2943E5237DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2943E5237DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2943E5238DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2943E5238DTED2Thumbnail.png' title='N 2943 E 5238 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2943E5238DTED2.x3d'>
         <Viewpoint description='[6] N2943E5238DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2943E5238DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2943E5239DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2943E5239DTED2Thumbnail.png' title='N 2943 E 5239 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2943E5239DTED2.x3d'>
         <Viewpoint description='[7] N2943E5239DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2943E5239DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2943E5240DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2943E5240DTED2Thumbnail.png' title='N 2943 E 5240 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2943E5240DTED2.x3d'>
         <Viewpoint description='[8] N2943E5240DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2943E5240DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2944E5237DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2944E5237DTED2Thumbnail.png' title='N 2944 E 5237 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2944E5237DTED2.x3d'>
         <Viewpoint description='[9] N2944E5237DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2944E5237DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2944E5238DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2944E5238DTED2Thumbnail.png' title='N 2944 E 5238 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2944E5238DTED2.x3d'>
         <Viewpoint description='[10] N2944E5238DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2944E5238DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2944E5239DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2944E5239DTED2Thumbnail.png' title='N 2944 E 5239 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2944E5239DTED2.x3d'>
         <Viewpoint description='[11] N2944E5239DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2944E5239DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2944E5240DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2944E5240DTED2Thumbnail.png' title='N 2944 E 5240 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2944E5240DTED2.x3d'>
         <Viewpoint description='[12] N2944E5240DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2944E5240DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2945E5237DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2945E5237DTED2Thumbnail.png' title='N 2945 E 5237 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2945E5237DTED2.x3d'>
         <Viewpoint description='[13] N2945E5237DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2945E5237DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2945E5238DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2945E5238DTED2Thumbnail.png' title='N 2945 E 5238 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2945E5238DTED2.x3d'>
         <Viewpoint description='[14] N2945E5238DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2945E5238DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2945E5239DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2945E5239DTED2Thumbnail.png' title='N 2945 E 5239 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2945E5239DTED2.x3d'>
         <Viewpoint description='[15] N2945E5239DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2945E5239DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 July 2003' creator='James Neushul'
-         description='Autogenerated DTED terrain segment as X3D scene.' modified='9 July 2018'
+         description='Autogenerated DTED terrain segment as X3D scene.' modified='20 October 2019'
          name='N2945E5240DTED2' subject='autogenerated DTED terrain'
          thumbnail='_thumbnails/N2945E5240DTED2Thumbnail.png' title='N 2945 E 5240 DTED 2'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Locations/SouthernCaliforniaBorder/N2945E5240DTED2.x3d'>
         <Viewpoint description='[16] N2945E5240DTED2.x3d (default X3D view from 0 0 10)'
            fileName='N2945E5240DTED2.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -6911,7 +6922,7 @@
     </Chapter>
     <Chapter name='StraitsOfHormuz' title='Straits Of Hormuz'>
       <Page created='14 December 2007' creator='LCDR Mike Milliken'
-         description='Straits of Hormuz, Persian Gulf' modified='22 August 2018'
+         description='Straits of Hormuz, Persian Gulf' modified='20 October 2019'
          name='StraitsOfHormuzSmall' thumbnail='_thumbnails/StraitsOfHormuzSmallThumbnail.png'
          title='Straits Of Hormuz Small'
          url='https://savage.nps.edu/Savage/Locations/StraitsOfHormuz/StraitsOfHormuzSmall.x3d'
@@ -6923,7 +6934,7 @@
     <Chapter name='StraitsOfMalaccaLarge' title='Straits Of Malacca Large'>
       <Page created='17 July 2008' creator='Byounghyun Yoo'
          description='Cargo Ship Animation through Waypoints in Geospatial coordinate system.'
-         modified='23 June 2014' name='StraitsOfMalaccaGeospatialCargoShipAnimation'
+         modified='20 October 2019' name='StraitsOfMalaccaGeospatialCargoShipAnimation'
          thumbnail='_thumbnails/StraitsOfMalaccaGeospatialCargoShipAnimationThumbnail.png'
          title='Straits Of Malacca Geospatial Cargo Ship Animation'
          url='https://savage.nps.edu/Savage/Locations/StraitsOfMalaccaLarge/StraitsOfMalaccaGeospatialCargoShipAnimation.x3d'>
@@ -6933,7 +6944,7 @@
       </Page>
       <Page created='17 July 2008' creator='Byounghyun Yoo'
          description='X Y Z axis arrows and labels in Geospatial coordinate system.'
-         modified='23 June 2014' name='StraitsOfMalaccaGeospatialCoordinateAxesNsew'
+         modified='20 October 2019' name='StraitsOfMalaccaGeospatialCoordinateAxesNsew'
          thumbnail='_thumbnails/StraitsOfMalaccaGeospatialCoordinateAxesNsewThumbnail.png'
          title='Straits Of Malacca Geospatial Coordinate Axes Nsew'
          url='https://savage.nps.edu/Savage/Locations/StraitsOfMalaccaLarge/StraitsOfMalaccaGeospatialCoordinateAxesNsew.x3d'>
@@ -6943,14 +6954,14 @@
       </Page>
       <Page created='17 July 2008' creator='Byounghyun Yoo'
          description='Large-Area Terrain model of Straits of Malacca with no bathymetry'
-         modified='9 July 2018' name='StraitsOfMalaccaLarge'
+         modified='20 October 2019' name='StraitsOfMalaccaLarge'
          thumbnail='_thumbnails/StraitsOfMalaccaLargeThumbnail.png' title='Straits Of Malacca Large'
          url='https://savage.nps.edu/Savage/Locations/StraitsOfMalaccaLarge/StraitsOfMalaccaLarge.x3d'>
         <Viewpoint description='[3] StraitsOfMalaccaLarge.x3d (default X3D view from 0 0 10)'
            fileName='StraitsOfMalaccaLarge.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='24 July 2008' creator='Byounghyun Yoo' description='Waypoints of Straits of Malacca'
-         modified='9 July 2018' name='StraitsOfMalaccaWayPoints'
+         modified='20 October 2019' name='StraitsOfMalaccaWayPoints'
          thumbnail='_thumbnails/StraitsOfMalaccaWayPointsThumbnail.png'
          title='Straits Of Malacca Way Points'
          url='https://savage.nps.edu/Savage/Locations/StraitsOfMalaccaLarge/StraitsOfMalaccaLarge.x3d'>
@@ -6961,7 +6972,7 @@
     <Chapter name='StraitsOfMalaccaSmall' title='Straits Of Malacca Small'>
       <Page created='17 July 2008' creator='Byounghyun Yoo'
          description='X Y Z axis arrows and labels in Geospatial coordinate system.'
-         modified='9 July 2018' name='StraitsOfMalaccaGeospatialCoordinateAxesNsew'
+         modified='20 October 2019' name='StraitsOfMalaccaGeospatialCoordinateAxesNsew'
          thumbnail='_thumbnails/StraitsOfMalaccaGeospatialCoordinateAxesNsewThumbnail.png'
          title='Straits Of Malacca Geospatial Coordinate Axes Nsew'
          url='https://savage.nps.edu/Savage/Locations/StraitsOfMalaccaSmall/StraitsOfMalaccaGeospatialCoordinateAxesNsew.x3d'>
@@ -6971,7 +6982,7 @@
       </Page>
       <Page created='17 July 2008' creator='Byounghyun Yoo'
          description='Small-Area Terrain model of Straits of Malacca with no bathymetry'
-         modified='9 July 2018' name='StraitsOfMalaccaSmall'
+         modified='20 October 2019' name='StraitsOfMalaccaSmall'
          thumbnail='_thumbnails/StraitsOfMalaccaSmallThumbnail.png' title='Straits Of Malacca Small'
          url='https://savage.nps.edu/Savage/Locations/StraitsOfMalaccaSmall/StraitsOfMalaccaSmall.x3d'>
         <Viewpoint description='[2] StraitsOfMalaccaSmall.x3d (default X3D view from 0 0 10)'
@@ -6980,7 +6991,7 @@
     </Chapter>
     <Chapter name='TunisAirportTunisia' title='Tunis Airport Tunisia'>
       <Page created='17 March 2008' creator='Byounghyun Yoo' description='Tunis Airport, Tunis, Tunisia'
-         modified='9 July 2018' name='TunisAirportTunisia'
+         modified='20 October 2019' name='TunisAirportTunisia'
          thumbnail='_thumbnails/TunisAirportTunisiaThumbnail.png' title='Tunis Airport Tunisia'
          url='https://savage.nps.edu/Savage/Locations/TunisAirportTunisia/TunisAirportTunisia.x3d'>
         <SMAL version='1.0'>
@@ -6995,17 +7006,17 @@
               <Classification level='UNCLASSIFIED'/>
               <OverlaySetMap centerPointLatitude='N00 0.0' centerPointLongitude='W00 0.0'
                  eastBoundLongitude='W00 0.0'
-                 fileLocationURL='http://www.web3d.org/x3d/content/examples/Savage/Locations/TunisAirportTunisia/TunisAirportTunisia.x3d'
+                 fileLocationURL='https://www.web3d.org/x3d/content/examples/Savage/Locations/TunisAirportTunisia/TunisAirportTunisia.x3d'
                  northBoundLatitude='N00 0.0' southBoundLatitude='N00 0.0' westBoundLongitude='W00 0.0'/>
               <OverlaySetChart centerPointLatitude='N00 0.0' centerPointLongitude='W00 0.0'
                  eastBoundLongitude='W00 0.0'
-                 fileLocationURL='http://www.web3d.org/x3d/content/examples/Savage/Locations/TunisAirportTunisia/TunisAirportTunisia.x3d'
+                 fileLocationURL='https://www.web3d.org/x3d/content/examples/Savage/Locations/TunisAirportTunisia/TunisAirportTunisia.x3d'
                  northBoundLatitude='N00 0.0' southBoundLatitude='N00 0.0' westBoundLongitude='W00 0.0'>
                 <Classification level='UNCLASSIFIED'/>
               </OverlaySetChart>
               <OverlaySetImagery centerPointLatitude='N00 0.0' centerPointLongitude='W00 0.0'
                  eastBoundLongitude='W00 0.0'
-                 fileLocationURL='http://www.web3d.org/x3d/content/examples/Savage/Locations/TunisAirportTunisia/TunisAirportTunisia.x3d'
+                 fileLocationURL='https://www.web3d.org/x3d/content/examples/Savage/Locations/TunisAirportTunisia/TunisAirportTunisia.x3d'
                  northBoundLatitude='N00 0.0' southBoundLatitude='N00 0.0' westBoundLongitude='W00 0.0'>
                 <Classification level='UNCLASSIFIED'/>
               </OverlaySetImagery>
@@ -7024,21 +7035,21 @@
   <Section name='ModelDetailing' title='Model Detailing'>
     <Chapter name='HullNumbers' title='Hull Numbers'>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Eight' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Eight' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/EightThumbnail.png' title='Eight'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Eight.x3d'>
         <Viewpoint description='[1] Eight.x3d (default X3D view from 0 0 10)'
            fileName='Eight.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Five' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Five' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/FiveThumbnail.png' title='Five'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Five.x3d'>
         <Viewpoint description='[2] Five.x3d (default X3D view from 0 0 10)'
            fileName='Five.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Four' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Four' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/FourThumbnail.png' title='Four'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Four.x3d'>
         <Viewpoint description='[3] Four.x3d (default X3D view from 0 0 10)'
@@ -7046,56 +7057,56 @@
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan'
          description='Hull number prototype: accept values for the first second and third numbers, return 3D numerals with highlighting.'
-         modified='14 January 2014' name='HullNumberPrototype' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='HullNumberPrototype' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/HullNumberPrototypeThumbnail.png' title='Hull Number Prototype'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/HullNumberPrototype.x3d'>
         <Viewpoint description='[4] HullNumberPrototype.x3d (default X3D view from 0 0 10)'
            fileName='HullNumberPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Nine' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Nine' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/NineThumbnail.png' title='Nine'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Nine.x3d'>
         <Viewpoint description='[5] Nine.x3d (default X3D view from 0 0 10)'
            fileName='Nine.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='One' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='One' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/OneThumbnail.png' title='One'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/One.x3d'>
         <Viewpoint description='[6] One.x3d (default X3D view from 0 0 10)'
            fileName='One.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Seven' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Seven' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/SevenThumbnail.png' title='Seven'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Seven.x3d'>
         <Viewpoint description='[7] Seven.x3d (default X3D view from 0 0 10)'
            fileName='Seven.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Six' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Six' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/SixThumbnail.png' title='Six'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Six.x3d'>
         <Viewpoint description='[8] Six.x3d (default X3D view from 0 0 10)'
            fileName='Six.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Three' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Three' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/ThreeThumbnail.png' title='Three'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Three.x3d'>
         <Viewpoint description='[9] Three.x3d (default X3D view from 0 0 10)'
            fileName='Three.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Two' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Two' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/TwoThumbnail.png' title='Two'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Two.x3d'>
         <Viewpoint description='[10] Two.x3d (default X3D view from 0 0 10)'
            fileName='Two.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 February 2006' creator='Patrick Sullivan' description='3D Hull Number'
-         modified='14 January 2014' name='Zero' subject='Hull Numbers, ship markings'
+         modified='20 October 2019' name='Zero' subject='Hull Numbers, ship markings'
          thumbnail='_thumbnails/ZeroThumbnail.png' title='Zero'
          url='https://savage.nps.edu/Savage/ModelDetailing/HullNumbers/Zero.x3d'>
         <Viewpoint description='[11] Zero.x3d (default X3D view from 0 0 10)'
@@ -7107,7 +7118,7 @@
     <Chapter name='OilRigs' title='Oil Rigs'>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Offshore Oil Rig' modified='27 March 2016' name='OilRig'
+         description='Offshore Oil Rig' modified='20 October 2019' name='OilRig'
          thumbnail='_thumbnails/OilRigThumbnail.png' title='Oil Rig' translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/OffshoreStructures/OilRigs/OilRig.x3d'>
         <Viewpoint description='[1] OilRig.x3d Offshore Oil Rig'
@@ -7117,9 +7128,9 @@
       </Page>
       <Page created='1 January 1994' creator='Don Brutzman'
          description='Simple oil-rig model first created in 1994 using OpenInventor. Translation performed as part of AUV tutorial at UUST 2003. Thank you Christopher Williams for naming the OffshoreStructures top-level SAVAGE category!'
-         modified='14 January 2014' name='SimpleOilRig1994' subject='Simple oil rig model'
+         modified='20 October 2019' name='SimpleOilRig1994' subject='Simple oil rig model'
          thumbnail='_thumbnails/SimpleOilRig1994Thumbnail.png' title='Simple Oil Rig 1994'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/OffshoreStructures/OilRigs/SimpleOilRig1994.x3d'>
         <Viewpoint description='[3] SimpleOilRig1994.x3d View from surface, 100m back'
            fileName='SimpleOilRig1994.x3d._VP_View_from_surface,_100m_back.png' found='true'/>
@@ -7133,21 +7144,21 @@
   <Section name='Robots' title='Robots'>
     <Chapter name='JetFireTransformerToy' title='Jet Fire Transformer Toy'>
       <Page created='20 September 2002' creator='Kreg L. Kelly' description='Transformer robot component'
-         modified='27 March 2016' name='AftBottomPanel'
+         modified='20 October 2019' name='AftBottomPanel'
          thumbnail='_thumbnails/AftBottomPanelThumbnail.png' title='Aft Bottom Panel'
          url='https://savage.nps.edu/Savage/Robots/JetFireTransformerToy/AftBottomPanel.x3d'>
         <Viewpoint description='[1] AftBottomPanel.x3d (default X3D view from 0 0 10)'
            fileName='AftBottomPanel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 September 2002' creator='Kreg L. Kelly' description='Aft Ventral Panel'
-         modified='27 March 2016' name='AftVentralPanel'
+         modified='20 October 2019' name='AftVentralPanel'
          thumbnail='_thumbnails/AftVentralPanelThumbnail.png' title='Aft Ventral Panel'
          url='https://savage.nps.edu/Savage/Robots/JetFireTransformerToy/AftVentralPanel.x3d'>
         <Viewpoint description='[2] AftVentralPanel.x3d (default X3D view from 0 0 10)'
            fileName='AftVentralPanel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 September 2002' creator='Kreg L. Kelly'
-         description='3 Position Transformer of Jetfire Aircraft.' modified='22 October 2018'
+         description='3 Position Transformer of Jetfire Aircraft.' modified='20 October 2019'
          name='JetFireTransformer' thumbnail='_thumbnails/JetFireTransformerThumbnail.png'
          title='Jet Fire Transformer'
          url='https://savage.nps.edu/Savage/Robots/JetFireTransformerToy/JetFireTransformer.x3d'>
@@ -7155,35 +7166,35 @@
            fileName='JetFireTransformer.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 September 2002' creator='Kreg L. Kelly' description='Left Sweep Wing'
-         modified='27 March 2016' name='LeftSweepWing'
+         modified='20 October 2019' name='LeftSweepWing'
          thumbnail='_thumbnails/LeftSweepWingThumbnail.png' title='Left Sweep Wing'
          url='https://savage.nps.edu/Savage/Robots/JetFireTransformerToy/LeftSweepWing.x3d'>
         <Viewpoint description='[4] LeftSweepWing.x3d (default X3D view from 0 0 10)'
            fileName='LeftSweepWing.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 September 2002' creator='Kreg L. Kelly' description='Right Sweep Wing'
-         modified='27 March 2016' name='RightSweepWing'
+         modified='20 October 2019' name='RightSweepWing'
          thumbnail='_thumbnails/RightSweepWingThumbnail.png' title='Right Sweep Wing'
          url='https://savage.nps.edu/Savage/Robots/JetFireTransformerToy/RightSweepWing.x3d'>
         <Viewpoint description='[5] RightSweepWing.x3d (default X3D view from 0 0 10)'
            fileName='RightSweepWing.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 September 2002' creator='Kreg L. Kelly'
-         description='JetFire&apos;s Robotic Head.' modified='27 March 2016' name='RobotHead'
+         description='JetFire&apos;s Robotic Head.' modified='20 October 2019' name='RobotHead'
          thumbnail='_thumbnails/RobotHeadThumbnail.png' title='Robot Head' translator='Kreg L. Kelly'
          url='https://savage.nps.edu/Savage/Robots/JetFireTransformerToy/RobotHead.x3d'>
         <Viewpoint description='[6] RobotHead.x3d (default X3D view from 0 0 10)'
            fileName='RobotHead.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 September 2002' creator='Kreg L. Kelly' description='Ventral Panel'
-         modified='27 March 2016' name='VentralPanel' thumbnail='_thumbnails/VentralPanelThumbnail.png'
-         title='Ventral Panel'
+         modified='20 October 2019' name='VentralPanel'
+         thumbnail='_thumbnails/VentralPanelThumbnail.png' title='Ventral Panel'
          url='https://savage.nps.edu/Savage/Robots/JetFireTransformerToy/VentralPanel.x3d'>
         <Viewpoint description='[7] VentralPanel.x3d (default X3D view from 0 0 10)'
            fileName='VentralPanel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='22 September 2002' creator='Kreg L. Kelly'
-         description='JetFire Transformer - Ventral Panel&apos;s Hatch.' modified='27 March 2016'
+         description='JetFire Transformer - Ventral Panel&apos;s Hatch.' modified='20 October 2019'
          name='VentralPanelHatch' thumbnail='_thumbnails/VentralPanelHatchThumbnail.png'
          title='Ventral Panel Hatch'
          url='https://savage.nps.edu/Savage/Robots/JetFireTransformerToy/VentralPanelHatch.x3d'>
@@ -7194,7 +7205,7 @@
     <Chapter name='RemotelyOperatedVehicles' title='Remotely Operated Vehicles'>
       <Page created='9 August 2010' creator='Luciano Cerritos'
          description='Remote Operated Vehicle (ROV) used in MATE competition Monterey School 2009'
-         modified='14 January 2014' name='BeetleROV' subject='ROV Remote Operated Vehicle'
+         modified='20 October 2019' name='BeetleROV' subject='ROV Remote Operated Vehicle'
          thumbnail='_thumbnails/BeetleROVThumbnail.png' title='Beetle ROV'
          url='https://savage.nps.edu/Savage/Robots/RemotelyOperatedVehicles/BeetleROV.x3d'>
         <Viewpoint description='[1] BeetleROV.x3d TheBeetle closeup from the front'
@@ -7216,7 +7227,7 @@
       </Page>
       <Page created='14 June 2010' creator='Luciano Cerritos'
          description='Remote Operated Vehicle (ROV) used in MATE competition at Hartnell College 2009'
-         modified='14 January 2014' name='OjoDelMarROV' subject='ROV Remote Operated Vehicle'
+         modified='20 October 2019' name='OjoDelMarROV' subject='ROV Remote Operated Vehicle'
          thumbnail='_thumbnails/OjoDelMarROVThumbnail.png' title='Ojo Del Mar ROV'
          url='https://savage.nps.edu/Savage/Robots/RemotelyOperatedVehicles/OjoDelMarROV.x3d'>
         <Viewpoint description='[9] OjoDelMarROV.x3d Ojo Del Mar far viewpoint'
@@ -7241,7 +7252,7 @@
            fileName='OjoDelMarROV.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='3 August 2010' creator='Luciano Cerritos' description='Parts list of ROV'
-         modified='14 January 2014' name='ROVPartsList' subject='ROV Remote Operated Vehicle'
+         modified='20 October 2019' name='ROVPartsList' subject='ROV Remote Operated Vehicle'
          thumbnail='_thumbnails/ROVPartsListThumbnail.png' title='ROVParts List'
          url='https://savage.nps.edu/Savage/Robots/RemotelyOperatedVehicles/ROVParts.x3d'>
         <Viewpoint description='[19] ROVPartsList.x3d ShaftAndPropeller BilgePumpMotor'
@@ -7262,7 +7273,7 @@
     <Chapter name='UnmannedAirVehicles' title='Unmanned Air Vehicles'>
       <Page created='29 July 2004' creator='Duane Davis'
          description='RQ-1A Predator Unmanned Aerial Vehicle armed with 4 AGM-114 Hellfire missiles'
-         modified='19 March 2007' name='Predator' subject='Predator, unmanned aerial vehicle'
+         modified='20 October 2019' name='Predator' subject='Predator, unmanned aerial vehicle'
          thumbnail='_thumbnails/PredatorThumbnail.png' title='Predator'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/Predator.x3d'>
         <Viewpoint description='[1] Predator.x3d Predator Over the Shoulder'
@@ -7282,7 +7293,7 @@
       </Page>
       <Page created='24 October 2003' creator='Duane Davis'
          description='Extern prototype declaration for a DIS enabled Predator AUV for cut and paste into a VRML scene. Also includes an example instantiation.'
-         modified='19 May 2007' name='PredatorEspduExample'
+         modified='20 October 2019' name='PredatorEspduExample'
          subject='Distributed Interactive Simulation DIS ESPDU Predator AUV'
          thumbnail='_thumbnails/PredatorEspduExampleThumbnail.png' title='Predator Espdu Example'
          translator='Vrml97ToX3dNist'
@@ -7292,7 +7303,7 @@
       </Page>
       <Page created='27 August 2004' creator='Duane Davis'
          description='Prototype for a DIS enabled Predator UAV for inclusion in a VRML Scene.'
-         modified='8 April 2012' name='PredatorEspduPrototype'
+         modified='20 October 2019' name='PredatorEspduPrototype'
          subject='Distributed Interactive Simulation DIS ESPDU Predator UAV'
          thumbnail='_thumbnails/PredatorEspduPrototypeThumbnail.png' title='Predator Espdu Prototype'
          translator='Vrml97ToX3dNist'
@@ -7304,7 +7315,7 @@
       </Page>
       <Page created='30 July 2000' creator='Don Brutzman'
          description='Example showing NPS Predator Autonomous Underwater Vehicle (AUV) prototype.'
-         modified='21 February 2010' name='PredatorExample'
+         modified='20 October 2019' name='PredatorExample'
          thumbnail='_thumbnails/PredatorExampleThumbnail.png' title='Predator Example'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/PredatorExample.x3d'>
         <Viewpoint description='[11] PredatorExample.x3d (default X3D view from 0 0 10)'
@@ -7312,8 +7323,8 @@
       </Page>
       <Page created='27 August 2004'
          creator='Duane Davis, Naval Postgraduate School (included Aries model authored by Jeff Weekley, Naval Postgraduate School)'
-         description='Contains 3 DIS-enabled Predator UAVs in a generic world.' modified='23 June 2014'
-         name='PredatorInWorld' subject='predator uav dis'
+         description='Contains 3 DIS-enabled Predator UAVs in a generic world.'
+         modified='20 October 2019' name='PredatorInWorld' subject='predator uav dis'
          thumbnail='_thumbnails/PredatorInWorldThumbnail.png' title='Predator In World'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/PredatorInWorld.x3d'>
         <Viewpoint description='[12] PredatorInWorld.x3d (default X3D view from 0 0 10)'
@@ -7321,7 +7332,7 @@
       </Page>
       <Page created='27 August 2004' creator='Duane Davis'
          description='RQ-1A Predator Unmanned Aerial Vehicle armed with 4 AGM-114 Hellfire missiles'
-         modified='4 June 2009' name='PredatorPrototype' subject='predator, unmanned aerial vehicle'
+         modified='20 October 2019' name='PredatorPrototype' subject='predator, unmanned aerial vehicle'
          thumbnail='_thumbnails/PredatorPrototypeThumbnail.png' title='Predator Prototype'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/PredatorPrototype.x3d'>
         <Viewpoint description='[13] PredatorPrototype.x3d Predator Over the Shoulder'
@@ -7356,7 +7367,7 @@
            fileName='PredatorPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='4 June 2007' creator='Jonathan Shaver' description='Rascal 110 UAV'
-         modified='8 April 2012' name='Rascal' subject='UAV, Rascal 110'
+         modified='20 October 2019' name='Rascal' subject='UAV, Rascal 110'
          thumbnail='_thumbnails/RascalThumbnail.png' title='Rascal'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/Rascal.x3d'>
         <SMAL version='1.0'>
@@ -7398,7 +7409,7 @@
            fileName='Rascal.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
-         description='Scan Eagle unmanned aerial vehicle' modified='2 March 2016' name='ScanEagle'
+         description='Scan Eagle unmanned aerial vehicle' modified='20 October 2019' name='ScanEagle'
          thumbnail='_thumbnails/ScanEagleThumbnail.png' title='Scan Eagle'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/ScanEagle.x3d'>
         <SMAL version='1.0'>
@@ -7435,7 +7446,7 @@
            fileName='ScanEagle.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
-         description='Sea Scan unmanned aerial vehicle' modified='2 March 2016' name='SeaScan'
+         description='Sea Scan unmanned aerial vehicle' modified='20 October 2019' name='SeaScan'
          thumbnail='_thumbnails/SeaScanThumbnail.png' title='Sea Scan'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/SeaScan.x3d'>
         <SMAL version='1.0'>
@@ -7464,26 +7475,26 @@
            fileName='SeaScan.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='2 June 2005' creator='Alan Shaffer' description='Tern UAV, high level of detail'
-         modified='14 January 2014' name='TernHighLOD' subject='Tern, UAV, Unmanned Aerial Vehicle'
+         modified='20 October 2019' name='TernHighLOD' subject='Tern, UAV, Unmanned Aerial Vehicle'
          thumbnail='_thumbnails/TernHighLODThumbnail.png' title='Tern High LOD'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/TernHighLOD.x3d'>
         <Viewpoint description='[42] TernHighLOD.x3d (default X3D view from 0 0 10)'
            fileName='TernHighLOD.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='2 June 2005' creator='Alan Shaffer' description='Tern UAV, low level of detail'
-         modified='14 January 2014' name='TernLowLOD' subject='Tern, UAV, Unmanned Aerial Vehicle'
+         modified='20 October 2019' name='TernLowLOD' subject='Tern, UAV, Unmanned Aerial Vehicle'
          thumbnail='_thumbnails/TernLowLODThumbnail.png' title='Tern Low LOD'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/TernLowLOD.x3d'>
         <Viewpoint description='[43] TernLowLOD.x3d (default X3D view from 0 0 10)'
            fileName='TernLowLOD.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='2 June 2005' creator='Alan Shaffer'
          description='Tern UAV, original translated version prior to Chisel geometry reduction'
-         modified='14 January 2014' name='TernPreChisel' subject='Tern, UAV, Unmanned Aerial Vehicle'
+         modified='20 October 2019' name='TernPreChisel' subject='Tern, UAV, Unmanned Aerial Vehicle'
          thumbnail='_thumbnails/TernPreChiselThumbnail.png' title='Tern Pre Chisel'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Robots/UnmannedAirVehicles/TernPreChisel.x3d'>
         <Viewpoint description='[44] TernPreChisel.x3d (default X3D view from 0 0 10)'
            fileName='TernPreChisel.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -7492,7 +7503,7 @@
     <Chapter name='UnmannedGroundVehicles' title='Unmanned Ground Vehicles'>
       <Page created='5 September 2002' creator='LT Monty Williams'
          description='All Terrain Robot Vehicle (ATRV) is primarily used for research in robotics.'
-         modified='27 March 2016' name='ATRV' subject='Mobile wheeled robot'
+         modified='20 October 2019' name='ATRV' subject='Mobile wheeled robot'
          thumbnail='_thumbnails/ATRVThumbnail.png' title='ATRV'
          url='https://savage.nps.edu/Savage/Robots/UnmannedGroundVehicles/ATRV.x3d'>
         <Viewpoint description='[1] ATRV.x3d (default X3D view from 0 0 10)'
@@ -7500,7 +7511,7 @@
       </Page>
       <Page created='22 September 2002' creator='Monty Williams'
          description='High-pressure rugged tire used on small mobile robots such as ATRV.'
-         modified='14 January 2014' name='PneumaticTire' subject='Mobile wheeled robot'
+         modified='20 October 2019' name='PneumaticTire' subject='Mobile wheeled robot'
          thumbnail='_thumbnails/PneumaticTireThumbnail.png' title='Pneumatic Tire'
          url='https://savage.nps.edu/Savage/Robots/UnmannedGroundVehicles/PneumaticTire.x3d'>
         <Viewpoint description='[2] PneumaticTire.x3d (default X3D view from 0 0 10)'
@@ -7509,10 +7520,10 @@
     </Chapter>
     <Chapter name='UnmannedSurfaceVehicles' title='Unmanned Surface Vehicles'>
       <Page created='25 March 2005' creator='LT Patrick Sullivan'
-         description='SeaFox Unmanned Surface Vehicle With New Mast' modified='2 March 2016'
+         description='SeaFox Unmanned Surface Vehicle With New Mast' modified='20 October 2019'
          name='SeaFox' subject='SeaFox, USV, Unmanned Surface Vehicle, Force Protection'
          thumbnail='_thumbnails/SeaFoxThumbnail.png' title='Sea Fox'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Robots/UnmannedSurfaceVehicles/SeaFox.x3d'>
         <SMAL version='1.0'>
           <EntityDefinition>
@@ -7549,10 +7560,10 @@
            fileName='SeaFox.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 March 2005' creator='LT Patrick Sullivan'
-         description='SeaFox Unmanned Surface Vehicle' modified='2 March 2016' name='SeaFoxOriginal'
+         description='SeaFox Unmanned Surface Vehicle' modified='20 October 2019' name='SeaFoxOriginal'
          subject='SeaFox, USV, Unmanned Surface Vehicle, Force Protection'
          thumbnail='_thumbnails/SeaFoxOriginalThumbnail.png' title='Sea Fox Original'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Robots/UnmannedSurfaceVehicles/SeaFoxOriginal.x3d'>
         <SMAL version='1.0'>
           <EntityDefinition>
@@ -7586,7 +7597,7 @@
     </Chapter>
     <Chapter name='UnmannedUnderwaterVehicles' title='Unmanned Underwater Vehicles'>
       <Page created='27 October 2001' creator='Jeffrey Weekley'
-         description='Acoustic Modem Transponder for the WHOI REMUS' modified='14 January 2014'
+         description='Acoustic Modem Transponder for the WHOI REMUS' modified='20 October 2019'
          name='AcousticTransponderWhoi' subject='Acoustic Modem Transiever for the WHOI REMUS'
          thumbnail='_thumbnails/AcousticTransponderWhoiThumbnail.png' title='Acoustic Transponder Whoi'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/AcousticTransponderWhoi.x3d'>
@@ -7597,7 +7608,7 @@
       </Page>
       <Page created='25 October 2001' creator='Jeffrey D Weekley'
          description='Alupis Autonomous Underwater Vehicle (AUV) with acoustic modem and side-looking sonar.'
-         modified='14 January 2014' name='Alupis'
+         modified='20 October 2019' name='Alupis'
          subject='Alupis AUV with Acoustic Modem and Side Looking Sonar'
          thumbnail='_thumbnails/AlupisThumbnail.png' title='Alupis'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/Alupis.x3d'>
@@ -7608,7 +7619,7 @@
       </Page>
       <Page created='24 October 2003' creator='Duane Davis'
          description='Extern prototype declaration for a DIS enabled Aries AUV for cut and paste into a VRML scene. Also includes an example instantiation.'
-         modified='28 July 2012' name='AriesEspduExample'
+         modified='20 October 2019' name='AriesEspduExample'
          subject='Distributed Interactive Simulation DIS ESPDU Aries AUV'
          thumbnail='_thumbnails/AriesEspduExampleThumbnail.png' title='Aries Espdu Example'
          translator='Vrml97ToX3dNist'
@@ -7618,7 +7629,7 @@
       </Page>
       <Page created='21 November 2003' creator='Duane Davis'
          description='Prototype for a DIS enabled (including articulated parameters) for inclusion in a VRML/X3D Scene. Articulation parameters are in AUV Dynamics (AUV Workbench) order.'
-         modified='14 January 2014' name='AriesEspduPrototype'
+         modified='20 October 2019' name='AriesEspduPrototype'
          subject='Distributed Interactive Simulation DIS ESPDU Aries AUV'
          thumbnail='_thumbnails/AriesEspduPrototypeThumbnail.png' title='Aries Espdu Prototype'
          translator='Vrml97ToX3dNist'
@@ -7630,8 +7641,8 @@
       </Page>
       <Page created='30 July 2000' creator='Don Brutzman, Jane Wu'
          description='Example showing NPS Aries Unmanned Underwater Vehicle (AUV) prototype.'
-         modified='28 July 2012' name='AriesExample' thumbnail='_thumbnails/AriesExampleThumbnail.png'
-         title='Aries Example'
+         modified='20 October 2019' name='AriesExample'
+         thumbnail='_thumbnails/AriesExampleThumbnail.png' title='Aries Example'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/AriesExample.x3d'>
         <Viewpoint description='[8] AriesExample.x3d (default X3D view from 0 0 10)'
            fileName='AriesExample.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -7639,7 +7650,7 @@
       <Page created='18 April 2004'
          creator='Duane Davis, Naval Postgraduate School (included Aries model authored by Jeff Weekley), Don Brutzman'
          description='Contains 3 DIS-enabled Aries AUVs in an open-ocean environment. Notional bottom represented as an elevation grid corresponding to the fixed model in the AUV Dynamics module in the AUV Workbench. 4 mission tracks correspond to openWaterMission1, 2, 3, and 4 included with the workbench distribution.'
-         modified='23 June 2014' name='AriesInOpenWater' subject='aries auv dis'
+         modified='20 October 2019' name='AriesInOpenWater' subject='aries auv dis'
          thumbnail='_thumbnails/AriesInOpenWaterThumbnail.png' title='Aries In Open Water'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/AriesInOpenWater.x3d'>
         <Viewpoint description='[9] AriesInOpenWater.x3d (default X3D view from 0 0 10)'
@@ -7647,7 +7658,7 @@
       </Page>
       <Page creator='Jeffrey Weekley'
          description='Updated model of NPS Aries Autonomous Underwater Vehicle'
-         modified='14 January 2014' name='AriesNoThrusterPorts'
+         modified='20 October 2019' name='AriesNoThrusterPorts'
          thumbnail='_thumbnails/AriesNoThrusterPortsThumbnail.png' title='Aries No Thruster Ports'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/AriesNoThrusterPorts.x3d'>
         <Viewpoint description='[10] AriesNoThrusterPorts.x3d (default X3D view from 0 0 10)'
@@ -7656,7 +7667,7 @@
       <Page created='30 July 2000'
          creator='Don Brutzman NPS, aboard RV Gyre in Gulf of Mexico off Gulfport MS 1999; Jane Wu Rolands and Associates 2001, Duane Davis NPS 2003'
          description='Model of the Acoustic Radio Interactive Exploratory Server (ARIES), an operational NPS-designed Unmanned Underwater Vehicle (AUV). Expose position, rotation, sonars, thrusters, fins, etc. as a reusable prototype.'
-         modified='26 December 2014' name='AriesPrototype'
+         modified='20 October 2019' name='AriesPrototype'
          thumbnail='_thumbnails/AriesPrototypeThumbnail.png' title='Aries Prototype'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/AriesPrototype.x3d'>
         <Viewpoint description='[11] AriesPrototype.x3d Aries Prototype'
@@ -7684,7 +7695,7 @@
       </Page>
       <Page created='5 September 2000' creator='Don Brutzman and Duane Davis'
          description='Example showing DIS EspduTransform interface for physics-animated AUV entities. Example use: mil.navy.nps.auv.AuvPduGenerator.java generates ESPDUs for this scene.'
-         modified='23 June 2014' name='AuvInBeachTanks'
+         modified='20 October 2019' name='AuvInBeachTanks'
          subject='NPS Beach Tanks Autonomous Underwater Vehicle (AUV)'
          thumbnail='_thumbnails/AuvInBeachTanksThumbnail.png' title='Auv In Beach Tanks'
          translator='Miguel Ayala'
@@ -7693,7 +7704,7 @@
            fileName='AuvInBeachTanks.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 April 2008' creator='Jeff Weekley'
-         description='Small 12-inch diameter AUV by Bluefin Robotics' modified='8 April 2012'
+         description='Small 12-inch diameter AUV by Bluefin Robotics' modified='20 October 2019'
          name='BlueFin12' subject='Bluefin AUV underwater robot'
          thumbnail='_thumbnails/BlueFin12Thumbnail.png' title='Blue Fin 12' translator='Jeff Weekley'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/BlueFin12.x3d'>
@@ -7702,10 +7713,10 @@
       </Page>
       <Page created='21 January 2006' creator='Jeffrey Weekley'
          description='Bluefin-21 Battle Space Preparation Autonomous Underwater Vehicle (BPAUV)'
-         modified='14 January 2014' name='Bluefin21BPAUV'
+         modified='20 October 2019' name='Bluefin21BPAUV'
          subject='Bluefin-21 Battle Space Preparation Autonomous Underwater Vehicle (BPAUV), Underwater Robot'
          thumbnail='_thumbnails/Bluefin21BPAUVThumbnail.png' title='Bluefin 21 BPAUV'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/Bluefin21BPAUV.x3d'>
         <Viewpoint description='[24] Bluefin21BPAUV.x3d Bluefin-21 BPAUV'
            fileName='Bluefin21BPAUV.x3d._VP_Bluefin-21_BPAUV.png' found='true'/>
@@ -7713,7 +7724,7 @@
            fileName='Bluefin21BPAUV.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 September 2000' creator='Don Brutzman NPS and Gary Trimble Lockheed-Martin-Perry'
-         description='CETUS II autonomous underwater vehicle (AUV).' modified='14 January 2014'
+         description='CETUS II autonomous underwater vehicle (AUV).' modified='20 October 2019'
          name='Cetus' thumbnail='_thumbnails/CetusThumbnail.png' title='Cetus'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/Cetus.x3d'>
         <Viewpoint description='[26] Cetus.x3d Cetus II starboard side'
@@ -7728,7 +7739,7 @@
            fileName='Cetus.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 September 2000' creator='Don Brutzman NPS and Gary Trimble Lockheed-Martin-Perry'
-         description='CETUS II autonomous underwater vehicle (AUV).' modified='14 January 2014'
+         description='CETUS II autonomous underwater vehicle (AUV).' modified='20 October 2019'
          name='CetusClosed' thumbnail='_thumbnails/CetusClosedThumbnail.png' title='Cetus Closed'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/CetusClosed.x3d'>
         <Viewpoint description='[31] CetusClosed.x3d Cetus II starboard side'
@@ -7744,7 +7755,7 @@
       </Page>
       <Page created='22 October 2001' creator='Jeffrey D. Weekley'
          description='Small twin-tracked underwater bottom crawler, tested during AUV Fest 2001.'
-         modified='29 September 2002' name='CrawlerPerry2001'
+         modified='20 October 2019' name='CrawlerPerry2001'
          subject='Autonomous Underwater Vehicle AUV Crawler'
          thumbnail='_thumbnails/CrawlerPerry2001Thumbnail.png' title='Crawler Perry 2001'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/CrawlerPerry2001.x3d'>
@@ -7754,7 +7765,7 @@
            fileName='CrawlerPerry2001.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='29 April 2003' creator='Jeff Weekley'
-         description='Extraction of REMUS mission data.' modified='9 July 2018'
+         description='Extraction of REMUS mission data.' modified='20 October 2019'
          name='FirstMissionNpsRemus' subject='REMUS mission Monterey Bay'
          thumbnail='_thumbnails/FirstMissionNpsRemusThumbnail.png' title='First Mission Nps Remus'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/FirstMissionNpsRemus.x3d'>
@@ -7763,7 +7774,7 @@
       </Page>
       <Page created='21 May 1997' creator='Mark Boyd'
          description='Original model of Manta UUV by Naval Undersea Warfare Center (NUWC) Newport Rhode Island.'
-         modified='14 January 2014' name='Manta4' subject='Manta UUV'
+         modified='20 October 2019' name='Manta4' subject='Manta UUV'
          thumbnail='_thumbnails/Manta4Thumbnail.png' title='Manta 4' translator='Don Brutzman'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/Manta4.x3d'>
         <Viewpoint description='[39] Manta4.x3d Manta side view'
@@ -7773,9 +7784,9 @@
       </Page>
       <Page created='1 January 2007' creator='David Bellino'
          description='Mid-sized Autonomous Reconfigurable Vehicle (MARV) UUV, imported and chiseled from original Maya model.'
-         modified='8 April 2012' name='Marv' subject='MARV unmanned underwater vehicle'
+         modified='20 October 2019' name='Marv' subject='MARV unmanned underwater vehicle'
          thumbnail='_thumbnails/MarvThumbnail.png' title='Marv'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/Marv.x3d'>
         <Viewpoint description='[41] Marv.x3d MARV starboard side, 6m'
            fileName='Marv.x3d._VP_MARV_starboard_side,_6m.png' found='true'/>
@@ -7788,7 +7799,7 @@
       </Page>
       <Page created='28 July 2012' creator='Don Brutzman'
          description='Extern prototype declaration for a DIS enabled Phoenix AUV for cut and paste into a VRML scene. Also includes an example instantiation.'
-         modified='28 July 2012' name='PhoenixEspduExample'
+         modified='20 October 2019' name='PhoenixEspduExample'
          subject='Distributed Interactive Simulation DIS ESPDU Phoenix AUV'
          thumbnail='_thumbnails/PhoenixEspduExampleThumbnail.png' title='Phoenix Espdu Example'
          translator='Vrml97ToX3dNist'
@@ -7798,14 +7809,14 @@
       </Page>
       <Page created='28 July 2012' creator='Don Brutzman'
          description='Example showing NPS Phoenix Unmanned Underwater Vehicle (AUV) prototype.'
-         modified='28 July 2012' name='PhoenixExample'
+         modified='20 October 2019' name='PhoenixExample'
          thumbnail='_thumbnails/PhoenixExampleThumbnail.png' title='Phoenix Example'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/PhoenixExample.x3d'>
         <Viewpoint description='[46] PhoenixExample.x3d (default X3D view from 0 0 10)'
            fileName='PhoenixExample.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='3 August 2010' creator='Luciano Cerritos' description='Parts list of ROV'
-         modified='14 January 2014' name='RemotelyOperatedVehicleParts'
+         modified='20 October 2019' name='RemotelyOperatedVehicleParts'
          subject='ROV Remote Operated Vehicle'
          thumbnail='_thumbnails/RemotelyOperatedVehiclePartsThumbnail.png'
          title='Remotely Operated Vehicle Parts'
@@ -7830,7 +7841,7 @@
       </Page>
       <Page created='16 March 2001' creator='Jeffrey Weekley'
          description='Remote Environmental Monitoring UnitS (REMUS) is a low-cost autonomous underwater vehicle (AUV) for coastal monitoring and multiple vehicle survey operations. REMUS is developed and operated by the Woods Hole Oceanographic Institute (WHOI) Oceanographic Systems Laboratory. Red fin is topside. p.s. Jeff Weekley&apos;s first model!'
-         modified='14 January 2014' name='Remus' thumbnail='_thumbnails/RemusThumbnail.png'
+         modified='20 October 2019' name='Remus' thumbnail='_thumbnails/RemusThumbnail.png'
          title='Remus' url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/Remus.x3d'>
         <Viewpoint description='[53] Remus.x3d Remus over-the-shoulder 5m'
            fileName='Remus.x3d._VP_Remus_over-the-shoulder_5m.png' found='true'/>
@@ -7852,7 +7863,7 @@
            fileName='Remus.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 April 2008' creator='Jeff Weekley' description='Small REMUS AUV'
-         modified='8 April 2012' name='Remus600ARL' subject='Remus AUV underwater robot'
+         modified='20 October 2019' name='Remus600ARL' subject='Remus AUV underwater robot'
          thumbnail='_thumbnails/Remus600ARLThumbnail.png' title='Remus 600 ARL'
          translator='Jeff Weekley, Nicholas Polys'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/Remus600ARL.x3d'>
@@ -7860,7 +7871,7 @@
            fileName='Remus600ARL.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 April 2008' creator='Jeff Weekley'
-         description='Small REMUS AUV with forward-looking sonar' modified='8 April 2012'
+         description='Small REMUS AUV with forward-looking sonar' modified='20 October 2019'
          name='Remus600ForwardLookSonar' subject='Remus AUV underwater robot with sonar'
          thumbnail='_thumbnails/Remus600ForwardLookSonarThumbnail.png'
          title='Remus 600 Forward Look Sonar' translator='Jeff Weekley, Nicholas Polys'
@@ -7871,7 +7882,7 @@
       <Page created='16 March 2001'
          creator='Jeffrey Weekley, DIS and terrain content added by Duane Davis'
          description='Remote Environmental Monitoring UnitS (REMUS) is a low-cost autonomous underwater vehicle (AUV) for coastal monitoring and multiple vehicle survey operations. REMUS is developed and operated by the Woods Hole Oceanographic Institute (WHOI) Oceanographic Systems Laboratory. Red fin is topside. p.s. Jeff Weekley&apos;s first model!'
-         modified='14 January 2014' name='RemusEspdu' thumbnail='_thumbnails/RemusEspduThumbnail.png'
+         modified='20 October 2019' name='RemusEspdu' thumbnail='_thumbnails/RemusEspduThumbnail.png'
          title='Remus Espdu'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/RemusEspdu.x3d'>
         <Viewpoint description='[64] RemusEspdu.x3d Remus over-the-shoulder 3m'
@@ -7895,8 +7906,8 @@
       </Page>
       <Page created='12 March 2001' creator='Jeffrey Weekley and Don Brutzman'
          description='REMUS Autonomous Underwater Vehicle (AUV) with side-scan sonar beams.'
-         modified='8 April 2012' name='RemusSideScan' thumbnail='_thumbnails/RemusSideScanThumbnail.png'
-         title='Remus Side Scan'
+         modified='20 October 2019' name='RemusSideScan'
+         thumbnail='_thumbnails/RemusSideScanThumbnail.png' title='Remus Side Scan'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/RemusSideScan.x3d'>
         <Viewpoint description='[73] RemusSideScan.x3d Remus from ahead 30m'
            fileName='RemusSideScan.x3d._VP_Remus_from_ahead_30m.png' found='true'/>
@@ -7905,7 +7916,7 @@
       </Page>
       <Page created='17 Avril 2002' creator='Don Brutzman et Didier Leandri'
          description='Systeme d&apos;Exploration Autonome D&apos;Intervention VERsatile (SeaDiver) is an unmanned underwater vehicle (UUV) based on an underwater-glider concept. Dimensions: 2.8m long x 1.7m wide x 0.6m high. Hint: click on plane surfaces for simple animation.'
-         modified='14 January 2014' name='SeaDiver' thumbnail='_thumbnails/SeaDiverThumbnail.png'
+         modified='20 October 2019' name='SeaDiver' thumbnail='_thumbnails/SeaDiverThumbnail.png'
          title='Sea Diver'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/SeaDiver.x3d'>
         <Viewpoint description='[75] SeaDiver.x3d SeaDiver starboard side 5m'
@@ -7928,9 +7939,9 @@
            fileName='SeaDiver.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 February 2007' creator='Jeffrey D. Weekley'
-         description='SeaDiver UUV initial model' modified='14 January 2014' name='SeaDiver2006'
+         description='SeaDiver UUV initial model' modified='20 October 2019' name='SeaDiver2006'
          thumbnail='_thumbnails/SeaDiver2006Thumbnail.png' title='Sea Diver 2006'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/SeaDiver2006.x3d'>
         <Viewpoint description='[84] SeaDiver2006.x3d Sea Glider UUV'
            fileName='SeaDiver2006.x3d._VP_Sea_Glider_UUV.png' found='true'/>
@@ -7943,7 +7954,7 @@
       </Page>
       <Page created='7 May 2004' creator='Joseph L. Chacon'
          description='Seaglider autonomous underwater vehicle (AUV) A collaborative effort between Applied Physics Lab - University of Washington and the University of Washington School of Oceanography.'
-         modified='14 January 2014' name='SeaGlider'
+         modified='20 October 2019' name='SeaGlider'
          subject='SeaGlider, Autonomous Underwater Vehicle, AUV, University of Washington'
          thumbnail='_thumbnails/SeaGliderThumbnail.png' title='Sea Glider'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/SeaGlider.x3d'>
@@ -7964,7 +7975,7 @@
       </Page>
       <Page created='1 June 2004' creator='Randy A. Garrido'
          description='Solar-Powered Autonomous Unmanned Vehicle by Autonomous Undersea Systems Institute (AUSI) and Falmouth Scientific Inc.'
-         modified='14 January 2014' name='SolarAuv' subject='SeaWeb, SolarAUV, Solar-Powered AUV'
+         modified='20 October 2019' name='SolarAuv' subject='SeaWeb, SolarAUV, Solar-Powered AUV'
          thumbnail='_thumbnails/SolarAuvThumbnail.png' title='Solar Auv'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/SolarAuv.x3d'
          warning='TODO: restore ViewpointGroup, Navigation component'>
@@ -7983,7 +7994,7 @@
       </Page>
       <Page created='11 August 2006' creator='Rick Komerska'
          description='Solar-Powered Autonomous Unmanned Vehicle by Autonomous Undersea Systems Institute (AUSI) and Falmouth Scientific Inc. Converted from Solid Works model format.'
-         modified='14 January 2014' name='SolarAuvCadModel'
+         modified='20 October 2019' name='SolarAuvCadModel'
          subject='SeaWeb, SolarAUV, Solar-Powered AUV'
          thumbnail='_thumbnails/SolarAuvCadModelThumbnail.png' title='Solar Auv Cad Model'
          translator='Byounghyun Yoo'
@@ -8028,7 +8039,7 @@
            fileName='SolarAuvCadModel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='31 October 2001' creator='Jeffrey Weekley'
-         description='Surface Transponder Buoy for the WHOI REMUS AUV' modified='31 January 2010'
+         description='Surface Transponder Buoy for the WHOI REMUS AUV' modified='20 October 2019'
          name='SurfaceTransponderBuoy' subject='Surfface Transponder Buoy for the WHOI REMUS AUV'
          thumbnail='_thumbnails/SurfaceTransponderBuoyThumbnail.png' title='Surface Transponder Buoy'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/SurfaceTransponderBuoy.x3d'>
@@ -8037,7 +8048,7 @@
       </Page>
       <Page created='15 March 2001' creator='Don Brutzman and Jeff Weekley'
          description='A thruster is a shrouded propeller used for propulsion or posture control.'
-         modified='14 January 2014' name='ThrusterTechnadyne'
+         modified='20 October 2019' name='ThrusterTechnadyne'
          thumbnail='_thumbnails/ThrusterTechnadyneThumbnail.png' title='Thruster Technadyne'
          url='https://savage.nps.edu/Savage/Robots/UnmannedUnderwaterVehicles/ThrusterTechnadyne.x3d'>
         <Viewpoint description='[108] ThrusterTechnadyne.x3d (default X3D view from 0 0 10)'
@@ -8050,7 +8061,7 @@
       <Page created='9 April 2001'
          creator='Don Brutzman, Curtis Blais, Jeff Weekley, Jane Wu, Shane Nicklaus, MIke Hunsberger'
          description='Amphibious Raid shows an exemplar amphibious raid at Red Beach, Camp Pendleton California. It is the primary scenario for the SAVAGE group.'
-         modified='21 October 2018' name='AmphibiousRaid'
+         modified='20 October 2019' name='AmphibiousRaid'
          thumbnail='_thumbnails/AmphibiousRaidThumbnail.png' title='Amphibious Raid'
          url='https://savage.nps.edu/Savage/Scenarios/AmphibiousRaidCampPendleton/AmphibiousRaid.x3d'
          warning='Future work: add pushbutton to enable/disable ViewpointSequencer. IMPORT/EXPORT viewpoints from Inline scenes and add Viewpoints to ViewpointSequencer.'>
@@ -8073,7 +8084,7 @@
       <Page created='9 April 2001'
          creator='Don Brutzman, Curtis Blais, Jeff Weekley, Jane Wu, Shane Nicklaus, MIke Hunsberger'
          description='Amphibious Raid shows an exemplar amphibious raid at Red Beach, Camp Pendleton California. It is the primary scenario for the SAVAGE group.'
-         modified='21 October 2018' name='AmphibiousRaidWithCommunications'
+         modified='20 October 2019' name='AmphibiousRaidWithCommunications'
          thumbnail='_thumbnails/AmphibiousRaidWithCommunicationsThumbnail.png'
          title='Amphibious Raid With Communications'
          url='https://savage.nps.edu/Savage/Scenarios/AmphibiousRaidCampPendleton/AmphibiousRaidWithCommunications.x3d'>
@@ -8098,7 +8109,7 @@
       </Page>
       <Page created='20 November 2001' creator='Doug Horner and the Savage Group'
          description='AAAV Amphibious Raid generated from a USMC USMTF Operation Order'
-         modified='21 October 2018' name='CampPendletonRaidWithRez'
+         modified='20 October 2019' name='CampPendletonRaidWithRez'
          thumbnail='_thumbnails/CampPendletonRaidWithRezThumbnail.png'
          title='Camp Pendleton Raid With Rez'
          url='https://savage.nps.edu/Savage/Scenarios/AmphibiousRaidCampPendleton/CampPendletonRaidWithRez.x3d'>
@@ -8127,7 +8138,7 @@
       </Page>
       <Page created='10 June 2001' creator='Don Brutzman'
          description='Autogenerated AUV mission from the actual data collected during exercise KB01.'
-         modified='21 October 2018' name='Remus01PositionInterpolator'
+         modified='20 October 2019' name='Remus01PositionInterpolator'
          thumbnail='_thumbnails/Remus01PositionInterpolatorThumbnail.png'
          title='Remus 01 Position Interpolator'
          url='https://savage.nps.edu/Savage/Scenarios/AmphibiousRaidCampPendleton/Remus01PositionInterpolator.x3d'>
@@ -8147,9 +8158,10 @@
     </Chapter>
     <Chapter name='CaptureTheFlag' title='Capture The Flag'>
       <Page created='7 December 2000' creator='Thomas E. Miller'
-         description='Human team aggregation for Capture the Flag.' modified='6 May 2017'
+         description='Human team aggregation for Capture the Flag.' modified='20 October 2019'
          name='NancyTeamAddRoutes' thumbnail='_thumbnails/NancyTeamAddRoutesThumbnail.png'
-         title='Nancy Team Add Routes' url='https://savage.nps.edu/Savage/Scenarios/CaptureTheFlag/.x3d'
+         title='Nancy Team Add Routes'
+         url='https://savage.nps.edu/Savage/Scenarios/CaptureTheFlag/NancyTeamAddRoutes.x3d'
          warning='Incomplete translation, work in progress'>
         <Viewpoint description='[1] NancyTeamAddRoutes.x3d NancyTeam 40 *** Trail'
            fileName='NancyTeamAddRoutes.x3d._VP_NancyTeam_40_***_Trail.png' found='false'/>
@@ -8164,7 +8176,7 @@
     <Chapter name='CollisionUssGreenevilleMvEhimeMaru' title='Collision Uss Greeneville Mv Ehime Maru'>
       <Page created='16 May 2001' creator='Don Brutzman and UW3303 students'
          description='Animate ship tracks showing collision by USS GREENVILLE with MV EHIME MARU. We hope that studying lessons learned this incident might help prevent future accidents.'
-         modified='21 October 2018' name='CollisionCourses'
+         modified='20 October 2019' name='CollisionCourses'
          subject='3D simulation Collision Ehime Maru USS GREENEVILLE'
          thumbnail='_thumbnails/CollisionCoursesThumbnail.png' title='Collision Courses'
          url='https://savage.nps.edu/Savage/Scenarios/CollisionUssGreenevilleMvEhimeMaru/CollisionCourses.x3d'>
@@ -8183,7 +8195,7 @@
     <Chapter name='JfcomDceeExerciseJuly2003' title='Jfcom Dcee Exercise July 2003'>
       <Page created='23 July 2003' creator='Don Brutzman and Brian Hittner'
          description='Master scene for XMSF DCEE Viewer (XDV) Exercise at JFCOM/ODU, Chesapeake Virginia, July 2003. XMSF = Extensible Modeling and Simulation Framework, DCEE = Distributed Continuous Exercise Environment, JFCOM = Joint Forces Command, ODU = Old Dominion University.'
-         modified='9 July 2018' name='XdvExerciseScenario'
+         modified='20 October 2019' name='XdvExerciseScenario'
          thumbnail='_thumbnails/XdvExerciseScenarioThumbnail.png' title='Xdv Exercise Scenario'
          url='https://savage.nps.edu/Savage/Scenarios/JfcomDceeExerciseJuly2003/XdvExerciseScenario.x3d'
          warning='under development'>
@@ -8195,7 +8207,7 @@
        title='Limited Objective Experiment Port Hueneme'>
       <Page created='6 February 2002' creator='James Harney'
          description='Visually displays effective engagement range for a sentry armed with a 50 calibre machine gun.'
-         modified='14 January 2014' name='EngagementRangePrototype'
+         modified='20 October 2019' name='EngagementRangePrototype'
          thumbnail='_thumbnails/EngagementRangePrototypeThumbnail.png'
          title='Engagement Range Prototype'
          url='https://savage.nps.edu/Savage/Scenarios/LimitedObjectiveExperimentPortHueneme/EngagementRangePrototype.x3d'>
@@ -8206,7 +8218,7 @@
       </Page>
       <Page created='29 January 2002' creator='James Harney'
          description='Scenario created prior to C3F sponsored AT/FP exercise in Port Hueneme. Provides a spatial represenetation of the scenario to examine potential interactions and weaknesses.'
-         modified='9 July 2018' name='LimitedObjectiveExperimentPortHueneme'
+         modified='20 October 2019' name='LimitedObjectiveExperimentPortHueneme'
          thumbnail='_thumbnails/LimitedObjectiveExperimentPortHuenemeThumbnail.png'
          title='Limited Objective Experiment Port Hueneme'
          url='https://savage.nps.edu/Savage/Scenarios/LimitedObjectiveExperimentPortHueneme/LimitedObjectiveExperimentPortHueneme.x3d'>
@@ -8223,7 +8235,7 @@
       </Page>
       <Page created='4 February 2002' creator='James Harney'
          description='Scenario created prior to C3F sponsored AT/FP exercise in Port Hueneme. Provides a spatial represenetation of the scenario to examine potential interactions and weaknesses.'
-         modified='9 July 2018' name='LimitedObjectiveExperimentPortHuenemeDIS'
+         modified='20 October 2019' name='LimitedObjectiveExperimentPortHuenemeDIS'
          thumbnail='_thumbnails/LimitedObjectiveExperimentPortHuenemeDISThumbnail.png'
          title='Limited Objective Experiment Port Hueneme DIS'
          url='https://savage.nps.edu/Savage/Scenarios/LimitedObjectiveExperimentPortHueneme/LimitedObjectiveExperimentPortHuenemeDIS.x3d'>
@@ -8242,7 +8254,7 @@
       </Page>
       <Page created='6 February 2002' creator='James Harney'
          description='Sense-Decide-Act Prototype utilized for Anti-Terrorism/Force Protection Simulation.'
-         modified='21 February 2016' name='SenseDecideActEngagePrototype'
+         modified='20 October 2019' name='SenseDecideActEngagePrototype'
          thumbnail='_thumbnails/SenseDecideActEngagePrototypeThumbnail.png'
          title='Sense Decide Act Engage Prototype'
          url='https://savage.nps.edu/Savage/Scenarios/LimitedObjectiveExperimentPortHueneme/SenseDecideActEngagePrototype.x3d'>
@@ -8255,7 +8267,7 @@
     <Chapter name='PiracyIncidents' title='Piracy Incidents'>
       <Page created='25 March 2012' creator='Chad R Hutchins'
          description='Counter-piracy patrol using DIS networking protocol, with animation provided by separate Java classes for patrolling helicopter and pirate skiff. Directions: "ant run.PiracyScenario" invokes Java programs which send animation PDUs.'
-         modified='8 November 2012' name='PiracyDisHelloWorld'
+         modified='20 October 2019' name='PiracyDisHelloWorld'
          subject='Piracy Distributed Interactive Simulation'
          thumbnail='_thumbnails/PiracyDisHelloWorldThumbnail.png' title='Piracy Dis Hello World'
          url='https://savage.nps.edu/Savage/Scenarios/Piracy/PiracyDisHelloWorld.x3d'>
@@ -8272,7 +8284,7 @@
     <Chapter name='RemusMission10MAR2003' title='Remus Mission 10 MAR 2003'>
       <Page created='13 May 2003'
          description='Autogenerated AUV mission from the actual data collected during exercise AUVFEST.'
-         modified='21 October 2018' name='RemusMissionLineTrackPlayback'
+         modified='20 October 2019' name='RemusMissionLineTrackPlayback'
          thumbnail='_thumbnails/RemusMissionLineTrackPlaybackThumbnail.png'
          title='Remus Mission Line Track Playback'
          url='https://savage.nps.edu/Savage/Scenarios/RemusMission10MAR2003/RemusMissionLineTrackPlayback.x3d'>
@@ -8286,42 +8298,42 @@
     </Chapter>
     <Chapter name='TankManeuver' title='Tank Maneuver'>
       <Page created='1 September 2004' creator='Michael W. Martin'
-         description='A BMP-1 armored fighting vehicle.' modified='14 January 2014' name='BMP1Hull'
+         description='A BMP-1 armored fighting vehicle.' modified='20 October 2019' name='BMP1Hull'
          thumbnail='_thumbnails/BMP1HullThumbnail.png' title='BMP 1 Hull'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/BMP1Hull.x3d'>
         <Viewpoint description='[1] BMP1Hull.x3d (default X3D view from 0 0 10)'
            fileName='BMP1Hull.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Michael W. Martin'
-         description='A BMP-1 armored fighting vehicle.' modified='18 October 2004' name='BMP1Turret'
+         description='A BMP-1 armored fighting vehicle.' modified='20 October 2019' name='BMP1Turret'
          thumbnail='_thumbnails/BMP1TurretThumbnail.png' title='BMP 1 Turret'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/BMP1Turret.x3d'>
         <Viewpoint description='[2] BMP1Turret.x3d (default X3D view from 0 0 10)'
            fileName='BMP1Turret.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Michael W. Martin'
-         description='A BMP-1 armored fighting vehicle.' modified='14 January 2014' name='DestroyedBMP'
+         description='A BMP-1 armored fighting vehicle.' modified='20 October 2019' name='DestroyedBMP'
          thumbnail='_thumbnails/DestroyedBMPThumbnail.png' title='Destroyed BMP'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/DestroyedBMP.x3d'>
         <Viewpoint description='[3] DestroyedBMP.x3d (default X3D view from 0 0 10)'
            fileName='DestroyedBMP.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 September 2004' creator='Michael Martin' description='BMP Explosion'
-         modified='18 October 2004' name='Explosion' subject='Explosion'
+         modified='20 October 2019' name='Explosion' subject='Explosion'
          thumbnail='_thumbnails/ExplosionThumbnail.png' title='Explosion'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/Explosion.x3d'>
         <Viewpoint description='[4] Explosion.x3d (default X3D view from 0 0 10)'
            fileName='Explosion.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='12 September 2004' creator='Michael Martin'
-         description='Animation for the M1 main gun firing' modified='14 January 2014' name='GunFire'
+         description='Animation for the M1 main gun firing' modified='20 October 2019' name='GunFire'
          subject='Tank Fire' thumbnail='_thumbnails/GunFireThumbnail.png' title='Gun Fire'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/GunFire.x3d'>
         <Viewpoint description='[5] GunFire.x3d (default X3D view from 0 0 10)'
            fileName='GunFire.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 September 2004' creator='Michael Martin'
-         description='Untextured M1A2 for use in larger scenes.' modified='26 November 2004'
+         description='Untextured M1A2 for use in larger scenes.' modified='20 October 2019'
          name='M1A2Turret' subject='M1A2 tank' thumbnail='_thumbnails/M1A2TurretThumbnail.png'
          title='M 1 A 2 Turret'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/M1A2Turret.x3d'>
@@ -8330,14 +8342,14 @@
       </Page>
       <Page created='15 September 2004' creator='Michael Martin'
          description='Random stylized tree generated by the "Semi-Random Tree Generator" java progam'
-         modified='14 January 2014' name='myTree' subject='tree'
+         modified='20 October 2019' name='myTree' subject='tree'
          thumbnail='_thumbnails/myTreeThumbnail.png' title='my Tree'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/MyTree.x3d'>
         <Viewpoint description='[7] myTree.x3d (default X3D view from 0 0 10)'
            fileName='myTree.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 September 2004' creator='Michael Martin' description='Animated smoke'
-         modified='14 January 2014' name='Smoke' subject='smoke'
+         modified='20 October 2019' name='Smoke' subject='smoke'
          thumbnail='_thumbnails/SmokeThumbnail.png' title='Smoke'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/Smoke.x3d'>
         <Viewpoint description='[8] Smoke.x3d (default X3D view from 0 0 10)'
@@ -8345,7 +8357,7 @@
       </Page>
       <Page created='1 September 2004' creator='Michael W. Martin'
          description='FIG 3-11A-C from FM 17-15 Tank Platoon. Depicts a platoon of tanks maneuvering upon an inferior force, consisting of a lone BMP.'
-         modified='14 January 2014' name='TankManeuver' subject='M1A2 BMP-1 maneuver "FM 15-17"'
+         modified='20 October 2019' name='TankManeuver' subject='M1A2 BMP-1 maneuver "FM 15-17"'
          thumbnail='_thumbnails/TankManeuverThumbnail.png' title='Tank Maneuver'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/TankManeuver.x3d'>
         <Viewpoint description='[9] TankManeuver.x3d Start View'
@@ -8383,7 +8395,7 @@
       </Page>
       <Page created='14 September 2004' creator='Michael Martin'
          description='Random stylized tree generated by the "Semi-Random Tree Generator" java progam'
-         modified='14 January 2014' name='Tree1' subject='tree'
+         modified='20 October 2019' name='Tree1' subject='tree'
          thumbnail='_thumbnails/Tree1Thumbnail.png' title='Tree 1'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/Tree1.x3d'>
         <Viewpoint description='[25] Tree1.x3d (default X3D view from 0 0 10)'
@@ -8391,7 +8403,7 @@
       </Page>
       <Page created='14 September 2004' creator='Michael Martin'
          description='Random stylized tree generated by the "Semi-Random Tree Generator" java progam'
-         modified='14 January 2014' name='Tree2' subject='tree'
+         modified='20 October 2019' name='Tree2' subject='tree'
          thumbnail='_thumbnails/Tree2Thumbnail.png' title='Tree 2'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/Tree2.x3d'>
         <Viewpoint description='[26] Tree2.x3d (default X3D view from 0 0 10)'
@@ -8399,7 +8411,7 @@
       </Page>
       <Page created='14 September 2004' creator='Michael Martin'
          description='Random stylized tree generated by the "Semi-Random Tree Generator" java progam'
-         modified='14 January 2014' name='Tree3' subject='tree'
+         modified='20 October 2019' name='Tree3' subject='tree'
          thumbnail='_thumbnails/Tree3Thumbnail.png' title='Tree 3'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/Tree3.x3d'>
         <Viewpoint description='[27] Tree3.x3d (default X3D view from 0 0 10)'
@@ -8407,7 +8419,7 @@
       </Page>
       <Page created='14 September 2004' creator='Michael Martin'
          description='Random stylized tree generated by the "Semi-Random Tree Generator" java progam'
-         modified='14 January 2014' name='Tree4' subject='tree'
+         modified='20 October 2019' name='Tree4' subject='tree'
          thumbnail='_thumbnails/Tree4Thumbnail.png' title='Tree 4'
          url='https://savage.nps.edu/Savage/Scenarios/TankManeuver/Tree4.x3d'>
         <Viewpoint description='[28] Tree4.x3d (default X3D view from 0 0 10)'
@@ -8417,7 +8429,7 @@
     <Chapter name='UssColeTerroristAttack' title='Uss Cole Terrorist Attack'>
       <Page created='4 October 2001' creator='James Harney'
          description='Large scale geography for Aden Harbor, Yemen bounded by 1240N - 1255N, 044-45E - 045-05E. Based on 100m postings from Level 1 DTED data.'
-         modified='14 January 2014' name='AdenHarbor' thumbnail='_thumbnails/AdenHarborThumbnail.png'
+         modified='20 October 2019' name='AdenHarbor' thumbnail='_thumbnails/AdenHarborThumbnail.png'
          title='Aden Harbor'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/AdenHarbor.x3d'>
         <Viewpoint description='[1] AdenHarbor.x3d lookingNorth'
@@ -8426,7 +8438,7 @@
            fileName='AdenHarbor.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 October 2001' creator='James Harney' description='Chart of Aden Harbor, Yemen.'
-         modified='14 January 2014' name='AdenHarborChart'
+         modified='20 October 2019' name='AdenHarborChart'
          thumbnail='_thumbnails/AdenHarborChartThumbnail.png' title='Aden Harbor Chart'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/AdenHarborChart.x3d'>
         <Viewpoint description='[3] AdenHarborChart.x3d Entire Harbor'
@@ -8438,7 +8450,7 @@
       </Page>
       <Page created='17 October 2001' creator='James Harney'
          description='Aden Harbor, Yemen: 4km x 4km centered about 124754N, 0445855E (Refueling Dolphin Seven). Used to ensure good frame rate at the heart of scenario.'
-         modified='14 January 2014' name='AdenHarborCloseIn'
+         modified='20 October 2019' name='AdenHarborCloseIn'
          thumbnail='_thumbnails/AdenHarborCloseInThumbnail.png' title='Aden Harbor Close In'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/AdenHarborCloseIn.x3d'>
         <Viewpoint description='[6] AdenHarborCloseIn.x3d looking North Close In'
@@ -8448,7 +8460,7 @@
       </Page>
       <Page created='4 October 2001' creator='James Harney'
          description='Mid-Sized Geography for Aden Harbor, Yemen bounded by 12-42N - 12-52N, 044-53E - 045-03E. Based on 100m postings from Level 1 DTED data.'
-         modified='14 January 2014' name='AdenHarborSmallScale'
+         modified='20 October 2019' name='AdenHarborSmallScale'
          thumbnail='_thumbnails/AdenHarborSmallScaleThumbnail.png' title='Aden Harbor Small Scale'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/AdenHarborSmallScale.x3d'>
         <Viewpoint description='[8] AdenHarborSmallScale.x3d looking North Small Scale'
@@ -8458,7 +8470,7 @@
       </Page>
       <Page created='17 December 2001' creator='James Harney'
          description='Simple model of a presumed Garbage boat present on the day of the terrorist attack on the USS COLE in Aden, Yemen Aligned down positive x axis as required for Savage vehicle models.'
-         modified='27 March 2016' name='GarbageBoatPrototype'
+         modified='20 October 2019' name='GarbageBoatPrototype'
          thumbnail='_thumbnails/GarbageBoatPrototypeThumbnail.png' title='Garbage Boat Prototype'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/GarbageBoatPrototype.x3d'>
         <Viewpoint description='[10] GarbageBoatPrototype.x3d Garbage Boat stbd View'
@@ -8476,7 +8488,7 @@
       </Page>
       <Page created='13 December 2001' creator='James Harney'
          description='Simple model of line handling boat used to moor the USS COLE in Aden Harbor, Yemen in October 2000. Aligned down positive x axis as required for Savage vehicle models.'
-         modified='27 March 2016' name='LineBoatPrototype'
+         modified='20 October 2019' name='LineBoatPrototype'
          thumbnail='_thumbnails/LineBoatPrototypeThumbnail.png' title='Line Boat Prototype'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/LineBoatPrototype.x3d'>
         <Viewpoint description='[16] LineBoatPrototype.x3d Line Boat stbd View'
@@ -8494,7 +8506,7 @@
       </Page>
       <Page created='28 October 2001' creator='James Harney'
          description='Click on the text to trigger an exemplar of the physics-based explosion model prototype.'
-         modified='27 March 2016' name='PhysicsBasedExplosionExample'
+         modified='20 October 2019' name='PhysicsBasedExplosionExample'
          subject='TNT Equivalency Based Explosion, VRML X3D'
          thumbnail='_thumbnails/PhysicsBasedExplosionExampleThumbnail.png'
          title='Physics Based Explosion Example'
@@ -8506,7 +8518,7 @@
       </Page>
       <Page created='13 October 2001' creator='James Harney'
          description='A physics-based explosion model for 1/3 ton of TNT from the US Army&apos;s TNT Equivalency Model for modeling the attack on the USS COLE by Al-Qaida. Takes an input time as trigger parameter. Rings correspond to levels of damage on steel(unclass levels for representation purposes).'
-         modified='14 January 2014' name='PhysicsBasedExplosionPrototype'
+         modified='20 October 2019' name='PhysicsBasedExplosionPrototype'
          subject='TNT Equivalency Based Explosion, VRML X3D'
          thumbnail='_thumbnails/PhysicsBasedExplosionPrototypeThumbnail.png'
          title='Physics Based Explosion Prototype'
@@ -8517,7 +8529,7 @@
            fileName='PhysicsBasedExplosionPrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='4 October 2001' creator='James Harney'
-         description='Refueling dolphin 7 at Aden Harbor, Yemen' modified='14 January 2014'
+         description='Refueling dolphin 7 at Aden Harbor, Yemen' modified='20 October 2019'
          name='RefuelingPierSeven' thumbnail='_thumbnails/RefuelingPierSevenThumbnail.png'
          title='Refueling Pier Seven'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/RefuelingPierSeven.x3d'>
@@ -8535,7 +8547,7 @@
            fileName='RefuelingPierSeven.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='9 February 2003' creator='James Harney'
-         description='Standard U.S. Navy Rigid Hull Inflatable Boat (Rhib)' modified='10 October 2015'
+         description='Standard U.S. Navy Rigid Hull Inflatable Boat (Rhib)' modified='20 October 2019'
          name='Rhib' thumbnail='_thumbnails/RhibThumbnail.png' title='Rhib'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/Rhib.x3d'>
         <Viewpoint description='[32] Rhib.x3d RHIB Boat stbd View'
@@ -8551,7 +8563,7 @@
       </Page>
       <Page created='12 November 2001' creator='James Harney'
          description='Simple model of US Navy non-Spec War RHIB boat. Aligned down positive x axis as required for Savage vehicle models.'
-         modified='10 October 2015' name='RHIBPrototype'
+         modified='20 October 2019' name='RHIBPrototype'
          thumbnail='_thumbnails/RHIBPrototypeThumbnail.png' title='RHIBPrototype'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/RHIBPrototype.x3d'>
         <Viewpoint description='[37] RHIBPrototype.x3d RHIB Boat stbd View'
@@ -8569,7 +8581,7 @@
       </Page>
       <Page created='12 February 2002' creator='James Harney'
          description='Simple model of fiberglass skiff used by terrorists to attack the USS COLE in Aden Harbor, Yemen with Boxman driving. Aligned down positive x axis as required for Savage vehicle models.'
-         modified='22 February 2010' name='TerroristBoatBoxmanOnboardPrototype'
+         modified='20 October 2019' name='TerroristBoatBoxmanOnboardPrototype'
          thumbnail='_thumbnails/TerroristBoatBoxmanOnboardPrototypeThumbnail.png'
          title='Terrorist Boat Boxman Onboard Prototype'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/TerroristBoatBoxManOnboardPrototype.x3d'>
@@ -8593,7 +8605,7 @@
       </Page>
       <Page created='11 October 2001' creator='James Harney'
          description='Simple model of fiberglass skiff used by terrorists to attack the USS COLE in Aden Harbor, Yemen. Aligned down positive x axis as required for Savage vehicle models.'
-         modified='19 March 2012' name='TerroristBoatPrototype'
+         modified='20 October 2019' name='TerroristBoatPrototype'
          thumbnail='_thumbnails/TerroristBoatPrototypeThumbnail.png' title='Terrorist Boat Prototype'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/TerroristBoatPrototype.x3d'>
         <Viewpoint description='[49] TerroristBoatPrototype.x3d Terrorist Boat stbd View'
@@ -8611,7 +8623,7 @@
       </Page>
       <Page created='7 October 2001' creator='James Harney'
          description='Unclassified physical based model of the Al-Qaida sponsored terrorist attack on the USS COLE on 12 October 2000. Click on the Terrorist boat to trigger the explosion.'
-         modified='21 October 2018' name='UssColeTerroristAttack'
+         modified='20 October 2019' name='UssColeTerroristAttack'
          subject='USS COLE, Al-Qaida sponsored Terrorist Attacks'
          thumbnail='_thumbnails/UssColeTerroristAttackThumbnail.png' title='Uss Cole Terrorist Attack'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/UssColeTerroristAttack.x3d'>
@@ -8630,7 +8642,7 @@
       </Page>
       <Page created='5 November 2001' creator='James Harney'
          description='Networked model of the terrorist attack on the USS COLE. Run TerroristBoatControlPanel to drive the boat.'
-         modified='14 January 2014' name='UssColeTerroristAttackDIS'
+         modified='20 October 2019' name='UssColeTerroristAttackDIS'
          subject='USS COLE, Al-Qaida sponsored Terrorist Attacks'
          thumbnail='_thumbnails/UssColeTerroristAttackDISThumbnail.png'
          title='Uss Cole Terrorist Attack DIS'
@@ -8651,7 +8663,7 @@
       </Page>
       <Page created='13 December 2001' creator='James Harney'
          description='Simple model of utility boat in vicinity of the USS COLE in Aden Harbor, Yemen in October 2000. Aligned down positive x axis as required for Savage vehicle models.'
-         modified='19 March 2012' name='UtilityBoatPrototype'
+         modified='20 October 2019' name='UtilityBoatPrototype'
          thumbnail='_thumbnails/UtilityBoatPrototypeThumbnail.png' title='Utility Boat Prototype'
          url='https://savage.nps.edu/Savage/Scenarios/UssColeTerroristAttack/UtilityBoatPrototype.x3d'>
         <Viewpoint description='[67] UtilityBoatPrototype.x3d Utility Boat stbd View'
@@ -8667,7 +8679,7 @@
     <Chapter name='UW3303MinefieldSearch' title='UW 3303 Minefield Search'>
       <Page created='14 June 2004' creator='Don Brutzman and Arlene Guest'
          description='Color-coded minefield representation of battlespace: 10km x 10km grid. Future version will be autogenerated by matlab search script.'
-         modified='14 January 2014' name='ColorCodedMinefield'
+         modified='20 October 2019' name='ColorCodedMinefield'
          thumbnail='_thumbnails/ColorCodedMinefieldThumbnail.png' title='Color Coded Minefield'
          url='https://savage.nps.edu/Savage/Scenarios/UW3303MinefieldSearch/ColorCodedMinefield.x3d'
          warning='under development'>
@@ -8676,7 +8688,7 @@
       </Page>
       <Page created='26 May 2004' creator='Don Brutzman, Arlene Guest and UW3303 class'
          description='Example use of SphericalMine and other prototypes to build a 4-AUV minefield search scene. Output will be produced by Matlab program.'
-         modified='21 October 2018' name='ExampleScenario'
+         modified='20 October 2019' name='ExampleScenario'
          thumbnail='_thumbnails/ExampleScenarioThumbnail.png' title='Example Scenario'
          url='https://savage.nps.edu/Savage/Scenarios/UW3303MinefieldSearch/ExampleScenario.x3d'>
         <Viewpoint description='[2] ExampleScenario.x3d (default X3D view from 0 0 10)'
@@ -8684,7 +8696,7 @@
       </Page>
       <Page created='26 May 2004' creator='Don Brutzman, Arlene Guest and UW3303 class'
          description='Unchanging portions of background environment used to build a 4-AUV minefield search scene.'
-         modified='22 February 2010' name='MinefieldSearchBackground'
+         modified='20 October 2019' name='MinefieldSearchBackground'
          thumbnail='_thumbnails/MinefieldSearchBackgroundThumbnail.png'
          title='Minefield Search Background'
          url='https://savage.nps.edu/Savage/Scenarios/UW3303MinefieldSearch/MinefieldSearchBackground.x3d'>
@@ -8693,7 +8705,7 @@
       </Page>
       <Page created='26 May 2004' creator='Don Brutzman, Arlene Guest and UW3303 class'
          description='Example use of SphericalMine and other prototypes to build a 4-AUV minefield search scene. Output will be produced by Matlab program.'
-         modified='21 October 2018' name='MinefieldSearchTemplate'
+         modified='20 October 2019' name='MinefieldSearchTemplate'
          thumbnail='_thumbnails/MinefieldSearchTemplateThumbnail.png' title='Minefield Search Template'
          url='https://savage.nps.edu/Savage/Scenarios/UW3303MinefieldSearch/MinefieldSearchTemplate.x3d'>
         <Viewpoint description='[4] MinefieldSearchTemplate.x3d (default X3D view from 0 0 10)'
@@ -8706,7 +8718,7 @@
     <Chapter name='Barge' title='Barge'>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='A Barge' modified='14 January 2014' name='Barge'
+         description='A Barge' modified='20 October 2019' name='Barge'
          thumbnail='_thumbnails/BargeThumbnail.png' title='Barge' translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Barge/Barge.x3d'>
         <Viewpoint description='[1] Barge.x3d Barge starboard side 100m'
@@ -8720,7 +8732,7 @@
     <Chapter name='CargoShips' title='Cargo Ships'>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='A Barge' modified='30 August 2015' name='Barge'
+         description='A Barge' modified='20 October 2019' name='Barge'
          thumbnail='_thumbnails/BargeThumbnail.png' title='Barge' translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CargoShips/Barge.x3d'>
         <SMAL version='1.0'>
@@ -8758,7 +8770,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Basic Container Ship' modified='14 November 2015' name='ContainerShip'
+         description='Basic Container Ship' modified='20 October 2019' name='ContainerShip'
          thumbnail='_thumbnails/ContainerShipThumbnail.png' title='Container Ship'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CargoShips/ContainerShip.x3d'>
@@ -8800,7 +8812,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Basic Container Ship' modified='30 August 2015' name='ContainerShipBlue'
+         description='Basic Container Ship' modified='20 October 2019' name='ContainerShipBlue'
          thumbnail='_thumbnails/ContainerShipBlueThumbnail.png' title='Container Ship Blue'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CargoShips/ContainerShipBlue.x3d'>
@@ -8843,7 +8855,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Basic Green Container Ship' modified='14 November 2015' name='ContainerShipGreen'
+         description='Basic Green Container Ship' modified='20 October 2019' name='ContainerShipGreen'
          thumbnail='_thumbnails/ContainerShipGreenThumbnail.png' title='Container Ship Green'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CargoShips/ContainerShipGreen.x3d'>
@@ -8886,9 +8898,9 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Basic Orange Container Ship' modified='14 November 2015'
-         name='ContainerShipOrange' thumbnail='_thumbnails/ContainerShipOrangeThumbnail.png'
-         title='Container Ship Orange' translator='LT Patrick Sullivan'
+         description='Basic Orange Container Ship' modified='20 October 2019' name='ContainerShipOrange'
+         thumbnail='_thumbnails/ContainerShipOrangeThumbnail.png' title='Container Ship Orange'
+         translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CargoShips/ContainerShipOrange.x3d'>
         <SMAL version='1.0'>
           <EntityDefinition>
@@ -8929,7 +8941,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Basic Red Container Ship' modified='14 November 2015' name='ContainerShipRed'
+         description='Basic Red Container Ship' modified='20 October 2019' name='ContainerShipRed'
          thumbnail='_thumbnails/ContainerShipRedThumbnail.png' title='Container Ship Red'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CargoShips/ContainerShipRed.x3d'>
@@ -8972,7 +8984,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Large Commercial Freighter' modified='14 November 2015' name='Freighter'
+         description='Large Commercial Freighter' modified='20 October 2019' name='Freighter'
          thumbnail='_thumbnails/FreighterThumbnail.png' title='Freighter'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CargoShips/Freighter.x3d'>
@@ -9010,7 +9022,7 @@
            fileName='Freighter.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 May 2001' creator='Andrew Wiest' description='An Oil Tanker'
-         modified='21 February 2016' name='OilTanker' thumbnail='_thumbnails/OilTankerThumbnail.png'
+         modified='20 October 2019' name='OilTanker' thumbnail='_thumbnails/OilTankerThumbnail.png'
          title='Oil Tanker' translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CargoShips/OilTanker.x3d'>
         <SMAL version='1.0'>
@@ -9040,7 +9052,7 @@
     <Chapter name='CigaretteBoat' title='Cigarette Boat'>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Cigarette Boat for terrorist platform' modified='27 March 2016'
+         description='Cigarette Boat for terrorist platform' modified='20 October 2019'
          name='CigaretteBoat' thumbnail='_thumbnails/CigaretteBoatThumbnail.png' title='Cigarette Boat'
          translator='Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CigaretteBoat/CigaretteBoat.x3d'>
@@ -9081,7 +9093,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Cigarette Boat for terrorist platform with driver' modified='27 March 2016'
+         description='Cigarette Boat for terrorist platform with driver' modified='20 October 2019'
          name='CigaretteBoatWithDriver' thumbnail='_thumbnails/CigaretteBoatWithDriverThumbnail.png'
          title='Cigarette Boat With Driver' translator='Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian//CigaretteBoat/CigaretteBoatWithDriver.x3d'>
@@ -9124,7 +9136,7 @@
     <Chapter name='ContainerShip' title='Container Ship'>
       <Page created='2 November 2007' creator='LCDR Mike Milliken USN, MOVES'
          description='Civilian Container Vessel exported from Delta3D archive'
-         modified='14 January 2014' name='ContainerShip' subject='ContainerShip, Delta3D'
+         modified='20 October 2019' name='ContainerShip' subject='ContainerShip, Delta3D'
          thumbnail='_thumbnails/ContainerShipThumbnail.png' title='Container Ship'
          url='https://savage.nps.edu/Savage/ShipsCivilian/ContainerShip/ContainerShip.x3d'>
         <Viewpoint description='[1] ContainerShip.x3d DefaultView'
@@ -9146,7 +9158,7 @@
     <Chapter name='CruiseShip' title='Cruise Ship'>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='A Large Commercial Cruise Liner' modified='14 November 2015' name='CruiseShip'
+         description='A Large Commercial Cruise Liner' modified='20 October 2019' name='CruiseShip'
          thumbnail='_thumbnails/CruiseShipThumbnail.png' title='Cruise Ship'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/CruiseShip/CruiseShip.x3d'>
@@ -9179,9 +9191,9 @@
     <Chapter name='Ferries' title='Ferries'>
       <Page created='4 May 2005' creator='Planet 9 Studios, Inc.'
          description='Arizona Ferry, which runs tourists to the Arizona Memorial, Pearl Harbor'
-         modified='21 February 2016' name='BoatFerryArizona'
+         modified='20 October 2019' name='BoatFerryArizona'
          thumbnail='_thumbnails/BoatFerryArizonaThumbnail.png' title='Boat Ferry Arizona'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Ferries/BoatFerryArizona.x3d'>
         <SMAL version='1.0'>
           <EntityDefinition>
@@ -9219,7 +9231,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Large Passenger Ferry' modified='27 March 2016' name='LargeFerry'
+         description='Large Passenger Ferry' modified='20 October 2019' name='LargeFerry'
          thumbnail='_thumbnails/LargeFerryThumbnail.png' title='Large Ferry'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Ferries/LargeFerry.x3d'>
@@ -9249,7 +9261,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Medium Sized Passenger Ferry' modified='14 January 2014' name='MediumFerry'
+         description='Medium Sized Passenger Ferry' modified='20 October 2019' name='MediumFerry'
          thumbnail='_thumbnails/MediumFerryThumbnail.png' title='Medium Ferry'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Ferries/MediumFerry.x3d'>
@@ -9262,21 +9274,21 @@
     <Chapter name='HovercraftSnr6Singapore' title='Hovercraft Snr 6 Singapore'>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
          description='creates the body element unit of the hovercraft floating portion'
-         modified='18 October 2004' name='BodyUnit' thumbnail='_thumbnails/BodyUnitThumbnail.png'
+         modified='20 October 2019' name='BodyUnit' thumbnail='_thumbnails/BodyUnitThumbnail.png'
          title='Body Unit'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/BodyUnit.x3d'>
         <Viewpoint description='[1] BodyUnit.x3d (default X3D view from 0 0 10)'
            fileName='BodyUnit.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston' description='Engine component'
-         modified='18 October 2004' name='Engine' thumbnail='_thumbnails/EngineThumbnail.png'
+         modified='20 October 2019' name='Engine' thumbnail='_thumbnails/EngineThumbnail.png'
          title='Engine'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/Engine.x3d'>
         <Viewpoint description='[2] Engine.x3d (default X3D view from 0 0 10)'
            fileName='Engine.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Creates the rear fin section of the hovercraft' modified='26 October 2004'
+         description='Creates the rear fin section of the hovercraft' modified='20 October 2019'
          name='Fin' thumbnail='_thumbnails/FinThumbnail.png' title='Fin'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/Fin.x3d'>
         <Viewpoint description='[3] Fin.x3d Side View' fileName='Fin.x3d._VP_Side_View.png' found='true'/>
@@ -9284,7 +9296,7 @@
            fileName='Fin.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Creates the lower body module of the hovercraft model' modified='26 November 2004'
+         description='Creates the lower body module of the hovercraft model' modified='20 October 2019'
          name='LowerBody' thumbnail='_thumbnails/LowerBodyThumbnail.png' title='Lower Body'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/LowerBody.x3d'>
         <Viewpoint description='[5] LowerBody.x3d Side View' fileName='LowerBody.x3d._VP_Side_View.png'
@@ -9303,7 +9315,7 @@
            fileName='LowerBody.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Creates the rotating radar element of the hovercraft' modified='14 January 2014'
+         description='Creates the rotating radar element of the hovercraft' modified='20 October 2019'
          name='Radar' thumbnail='_thumbnails/RadarThumbnail.png' title='Radar'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/Radar.x3d'>
         <Viewpoint description='[12] Radar.x3d (default X3D view from 0 0 10)'
@@ -9311,7 +9323,7 @@
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
          description='Creates the motor rotor with touch sensor for rotating the blades.'
-         modified='26 November 2004' name='Rotor' thumbnail='_thumbnails/RotorThumbnail.png'
+         modified='20 October 2019' name='Rotor' thumbnail='_thumbnails/RotorThumbnail.png'
          title='Rotor'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/Rotor.x3d'>
         <Viewpoint description='[13] Rotor.x3d Rotor Side View'
@@ -9321,35 +9333,35 @@
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
          description='Combines the individual modules of the Hovercraft modules into the complete module by Inline calling.'
-         modified='2 October 2011' name='SRN6' thumbnail='_thumbnails/SRN6Thumbnail.png' title='SRN 6'
+         modified='20 October 2019' name='SRN6' thumbnail='_thumbnails/SRN6Thumbnail.png' title='SRN 6'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/SRN6.x3d'>
         <Viewpoint description='[15] SRN6.x3d (default X3D view from 0 0 10)'
            fileName='SRN6.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
          description='Sketch of connecting edge for the TopFront section of the hovercraft'
-         modified='18 October 2004' name='TEdge' thumbnail='_thumbnails/TEdgeThumbnail.png'
+         modified='20 October 2019' name='TEdge' thumbnail='_thumbnails/TEdgeThumbnail.png'
          title='TEdge'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/TEdge.x3d'>
         <Viewpoint description='[16] TEdge.x3d (default X3D view from 0 0 10)'
            fileName='TEdge.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Another sketch of top edge' modified='18 October 2004' name='TopEdge'
+         description='Another sketch of top edge' modified='20 October 2019' name='TopEdge'
          thumbnail='_thumbnails/TopEdgeThumbnail.png' title='Top Edge'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/TopEdge.x3d'>
         <Viewpoint description='[17] TopEdge.x3d (default X3D view from 0 0 10)'
            fileName='TopEdge.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Sketch of front portion of top body' modified='18 October 2004' name='TopFront'
+         description='Sketch of front portion of top body' modified='20 October 2019' name='TopFront'
          thumbnail='_thumbnails/TopFrontThumbnail.png' title='Top Front'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/TopFront.x3d'>
         <Viewpoint description='[18] TopFront.x3d (default X3D view from 0 0 10)'
            fileName='TopFront.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Creates the Upper Body segment of the Hovercraft' modified='18 October 2004'
+         description='Creates the Upper Body segment of the Hovercraft' modified='20 October 2019'
          name='UpperBody' thumbnail='_thumbnails/UpperBodyThumbnail.png' title='Upper Body'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/UpperBody.x3d'>
         <Viewpoint description='[19] UpperBody.x3d (default X3D view from 0 0 10)'
@@ -9358,7 +9370,7 @@
     </Chapter>
     <Chapter name='MerchantLivestockCarrier' title='Merchant Livestock Carrier'>
       <Page created='1 September 2000' creator='Harold Valentine'
-         description='AL MESSILAH, Kuwait, Livestock carrier' modified='14 January 2014'
+         description='AL MESSILAH, Kuwait, Livestock carrier' modified='20 October 2019'
          name='MerchantLivestockCarrier' thumbnail='_thumbnails/MerchantLivestockCarrierThumbnail.png'
          title='Merchant Livestock Carrier'
          url='https://savage.nps.edu/Savage/ShipsCivilian/MerchantLivestockCarrier/MerchantLivestockCarrier.x3d'>
@@ -9384,9 +9396,9 @@
     </Chapter>
     <Chapter name='PersonalWaterCraft' title='Personal Water Craft'>
       <Page created='4 May 2005' creator='Planet 9 Studios, Inc.' description='Jet Ski'
-         modified='2 October 2011' name='BoatJetSki' thumbnail='_thumbnails/BoatJetSkiThumbnail.png'
+         modified='20 October 2019' name='BoatJetSki' thumbnail='_thumbnails/BoatJetSkiThumbnail.png'
          title='Boat Jet Ski'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsCivilian/PersonalWaterCraft/BoatJetSki.x3d'>
         <Viewpoint description='[1] BoatJetSki.x3d Jet Ski' fileName='BoatJetSki.x3d._VP_Jet_Ski.png'
            found='true'/>
@@ -9394,9 +9406,9 @@
            fileName='BoatJetSki.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='4 May 2005' creator='Planet 9 Studios, Inc.' description='Jet Ski'
-         modified='14 November 2015' name='JetSki' thumbnail='_thumbnails/JetSkiThumbnail.png'
+         modified='20 October 2019' name='JetSki' thumbnail='_thumbnails/JetSkiThumbnail.png'
          title='Jet Ski'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsCivilian/PersonalWaterCraft/JetSki.x3d'>
         <SMAL version='1.0'>
           <EntityDefinition>
@@ -9436,7 +9448,7 @@
            fileName='JetSki.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='8 May 2006' creator='Jet Ski originally authored by Planet 9 Studios, Inc'
-         description='Simple Jet Ski model with high polygon humanoid driver' modified='16 January 2014'
+         description='Simple Jet Ski model with high polygon humanoid driver' modified='20 October 2019'
          name='JetskiWithRider' subject='Jet Ski with humanoid driver'
          thumbnail='_thumbnails/JetskiWithRiderThumbnail.png' title='Jetski With Rider'
          translator='Poser-generated humanoid.'
@@ -9462,14 +9474,14 @@
     </Chapter>
     <Chapter name='Piracy' title='Piracy'>
       <Page creator='Chad R Hutchins' description='55 Gallon Drum for Pirate Skiff'
-         modified='14 June 2011' name='Drum55Gallon' subject='Piracy'
+         modified='20 October 2019' name='Drum55Gallon' subject='Piracy'
          thumbnail='_thumbnails/Drum55GallonThumbnail.png' title='Drum 55 Gallon'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Piracy/Drum55Gallon.x3d'>
         <Viewpoint description='[1] Drum55Gallon.x3d (default X3D view from 0 0 10)'
            fileName='Drum55Gallon.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 May 2011' creator='Chad R Hutchins'
-         description='Pirate Mother skiff loaded w/ inlined 55-gallon drums' modified='7 April 2012'
+         description='Pirate Mother skiff loaded w/ inlined 55-gallon drums' modified='20 October 2019'
          name='PirateMotherSkiff' subject='Piracy Pirate Skiff'
          thumbnail='_thumbnails/PirateMotherSkiffThumbnail.png' title='Pirate Mother Skiff'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Piracy/PirateMotherSkiff.x3d'>
@@ -9487,7 +9499,7 @@
            fileName='PirateMotherSkiff.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 May 2011' creator='Chad R Hutchins'
-         description='Mother Skiff circling the ocean at night' modified='18 March 2013'
+         description='Mother Skiff circling the ocean at night' modified='20 October 2019'
          name='PirateMotherSkiffAnimation' subject='Piracy'
          thumbnail='_thumbnails/PirateMotherSkiffAnimationThumbnail.png'
          title='Pirate Mother Skiff Animation'
@@ -9505,7 +9517,7 @@
     <Chapter name='ResearchVessels' title='Research Vessels'>
       <Page created='15 April 2008' creator='Jeff Weekley'
          description='University of Rhode Island (URI) support ship, Oceanus class'
-         modified='12 November 2014' name='Endeavor' subject='Research Support Vessel URI'
+         modified='20 October 2019' name='Endeavor' subject='Research Support Vessel URI'
          thumbnail='_thumbnails/EndeavorThumbnail.png' title='Endeavor'
          translator='Jeff Weekley, Nicholas Polys'
          url='https://savage.nps.edu/Savage/ShipsCivilian/ResearchVessels/Endeavor.x3d'>
@@ -9518,7 +9530,7 @@
     <Chapter name='SailBoats' title='Sail Boats'>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='A Sail Boat Under Power' modified='14 January 2014' name='SailBoatUnderPower'
+         description='A Sail Boat Under Power' modified='20 October 2019' name='SailBoatUnderPower'
          thumbnail='_thumbnails/SailBoatUnderPowerThumbnail.png' title='Sail Boat Under Power'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/SailBoats/SailBoatUnderPower.x3d'>
@@ -9529,7 +9541,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='A Sail Boat under Sail' modified='14 January 2014' name='SailBoatUnderSail'
+         description='A Sail Boat under Sail' modified='20 October 2019' name='SailBoatUnderSail'
          thumbnail='_thumbnails/SailBoatUnderSailThumbnail.png' title='Sail Boat Under Sail'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/SailBoats/SailBoatUnderSail.x3d'>
@@ -9541,9 +9553,9 @@
     </Chapter>
     <Chapter name='SmallCraft' title='Small Craft'>
       <Page created='4 May 2005' creator='Planet 9 Studios, Inc.' description='Jet Ski'
-         modified='3 January 2007' name='BoatJetSki' thumbnail='_thumbnails/BoatJetSkiThumbnail.png'
+         modified='20 October 2019' name='BoatJetSki' thumbnail='_thumbnails/BoatJetSkiThumbnail.png'
          title='Boat Jet Ski'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsCivilian/SmallCraft/BoatJetSki.x3d'>
         <Viewpoint description='[1] BoatJetSki.x3d Jet Ski' fileName='BoatJetSki.x3d._VP_Jet_Ski.png'
            found='true'/>
@@ -9552,7 +9564,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Cigarette Boat for terrorist platform' modified='16 January 2014'
+         description='Cigarette Boat for terrorist platform' modified='20 October 2019'
          name='CigaretteBoat' thumbnail='_thumbnails/CigaretteBoatThumbnail.png' title='Cigarette Boat'
          translator='Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/SmallCraft/CigaretteBoat.x3d'>
@@ -9572,15 +9584,15 @@
            fileName='CigaretteBoat.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 March 2006' creator='Patrick Sullivan' description='Dhow sailing vessel'
-         modified='14 January 2014' name='Dhow' thumbnail='_thumbnails/DhowThumbnail.png' title='Dhow'
+         modified='20 October 2019' name='Dhow' thumbnail='_thumbnails/DhowThumbnail.png' title='Dhow'
          url='https://savage.nps.edu/Savage/ShipsCivilian/SmallCraft/Dhow.x3d'>
         <Viewpoint description='[10] Dhow.x3d (default X3D view from 0 0 10)'
            fileName='Dhow.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page description='Basic blue pleasure craft commonly seen in waterways throughout the world.'
-         modified='14 January 2014' name='PleasureCraftBlue'
+         modified='20 October 2019' name='PleasureCraftBlue'
          thumbnail='_thumbnails/PleasureCraftBlueThumbnail.png' title='Pleasure Craft Blue'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsCivilian/SmallCraft/PleasureCraftBlue.x3d'
          warning='Viewpoints need to be relabeled or reoriented'>
         <Viewpoint description='[11] PleasureCraftBlue.x3d Pleasure Craft starboard view'
@@ -9597,9 +9609,9 @@
            fileName='PleasureCraftBlue.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page description='Basic orange pleasure craft commonly seen in waterways throughout the world.'
-         modified='14 January 2014' name='PleasureCraftOrange'
+         modified='20 October 2019' name='PleasureCraftOrange'
          thumbnail='_thumbnails/PleasureCraftOrangeThumbnail.png' title='Pleasure Craft Orange'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsCivilian/SmallCraft/PleasureCraftOrange.x3d'>
         <Viewpoint description='[17] PleasureCraftOrange.x3d Pleasure Craft starboard view'
            fileName='PleasureCraftOrange.x3d._VP_Pleasure_Craft_starboard_view.png' found='true'/>
@@ -9617,7 +9629,7 @@
     </Chapter>
     <Chapter name='Supertanker' title='Supertanker'>
       <Page created='6 May 2001' creator='Andrew Wiest'
-         description='Supertanker scene during the daytime.' modified='10 February 2014'
+         description='Supertanker scene during the daytime.' modified='20 October 2019'
          name='SupertankerExampleDay' thumbnail='_thumbnails/SupertankerExampleDayThumbnail.png'
          title='Supertanker Example Day'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Supertanker/SupertankerExampleDay.x3d'>
@@ -9633,7 +9645,7 @@
            fileName='SupertankerExampleDay.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 May 2001' creator='Andrew Wiest'
-         description='Supertanker scene during the nighttime.' modified='30 May 2009'
+         description='Supertanker scene during the nighttime.' modified='20 October 2019'
          name='SupertankerExampleNight' thumbnail='_thumbnails/SupertankerExampleNightThumbnail.png'
          title='Supertanker Example Night'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Supertanker/SupertankerExampleNight.x3d'>
@@ -9650,7 +9662,7 @@
       </Page>
       <Page created='6 May 2001' creator='Andrew Wiest'
          description='Supertanker model based on the Exxon Valdez, high detail.'
-         modified='21 February 2016' name='SupertankerHighDetail'
+         modified='20 October 2019' name='SupertankerHighDetail'
          thumbnail='_thumbnails/SupertankerHighDetailThumbnail.png' title='Supertanker High Detail'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Supertanker/SupertankerHighDetail.x3d'>
         <Viewpoint description='[11] SupertankerHighDetail.x3d Supertanker High Detail'
@@ -9667,7 +9679,7 @@
            fileName='SupertankerHighDetail.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 May 2001' creator='Andrew Wiest'
-         description='Supertanker model based on Exxon Valdez, low detail.' modified='14 January 2014'
+         description='Supertanker model based on Exxon Valdez, low detail.' modified='20 October 2019'
          name='SupertankerLowDetail' thumbnail='_thumbnails/SupertankerLowDetailThumbnail.png'
          title='Supertanker Low Detail'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Supertanker/SupertankerLowDetail.x3d'>
@@ -9680,7 +9692,7 @@
       </Page>
       <Page created='6 May 2001' creator='Andrew Wiest'
          description='Supertanker model based on Exxon Valdez, medium detail.'
-         modified='21 February 2016' name='SupertankerMediumDetail'
+         modified='20 October 2019' name='SupertankerMediumDetail'
          thumbnail='_thumbnails/SupertankerMediumDetailThumbnail.png' title='Supertanker Medium Detail'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Supertanker/SupertankerMediumDetail.x3d'>
         <Viewpoint description='[20] SupertankerMediumDetail.x3d Supertanker Medium Detail'
@@ -9699,7 +9711,7 @@
     </Chapter>
     <Chapter name='Trawlers' title='Trawlers'>
       <Page created='9 May 2001' creator='Andrew Wiest'
-         description='Model of Japanese trawler sunk by the USS Greeneville.' modified='14 January 2014'
+         description='Model of Japanese trawler sunk by the USS Greeneville.' modified='20 October 2019'
          name='EhimeMaru' thumbnail='_thumbnails/EhimeMaruThumbnail.png' title='Ehime Maru'
          translator='X3d-Edit' url='https://savage.nps.edu/Savage/ShipsCivilian/Trawlers/EhimeMaru.x3d'>
         <Viewpoint description='[1] EhimeMaru.x3d Ehime Maru starboard quarter'
@@ -9711,8 +9723,8 @@
       </Page>
       <Page created='29 September 2000' creator='Shane Nicklaus'
          description='Fishing trawler prototype taken from a for sale web page. Ship may be French in origin. Named Emma 2 when advertised in 1999.'
-         modified='2 March 2001' name='Emma2' thumbnail='_thumbnails/Emma2Thumbnail.png' title='Emma 2'
-         url='https://savage.nps.edu/Savage/ShipsCivilian/Trawlers/Emma2.x3d'>
+         modified='20 October 2019' name='Emma2' thumbnail='_thumbnails/Emma2Thumbnail.png'
+         title='Emma 2' url='https://savage.nps.edu/Savage/ShipsCivilian/Trawlers/Emma2.x3d'>
         <Viewpoint description='[4] Emma2.x3d Starboard View' fileName='Emma2.x3d._VP_Starboard_View.png'
            found='true'/>
         <Viewpoint description='[5] Emma2.x3d Port View' fileName='Emma2.x3d._VP_Port_View.png'
@@ -9725,7 +9737,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='Large Trawler' modified='16 January 2014' name='LargeTrawler'
+         description='Large Trawler' modified='20 October 2019' name='LargeTrawler'
          thumbnail='_thumbnails/LargeTrawlerThumbnail.png' title='Large Trawler'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Trawlers/LargeTrawler.x3d'>
@@ -9736,7 +9748,7 @@
       </Page>
       <Page created='23 March 2005'
          creator='Donated to the MOVES Institute (Delta 3D Group) by Naval Education and Training Command. Translated from the Delta3D open asset library.'
-         description='A fishing trawler with lines in the water.' modified='22 February 2016'
+         description='A fishing trawler with lines in the water.' modified='20 October 2019'
          name='Trawler' thumbnail='_thumbnails/TrawlerThumbnail.png' title='Trawler'
          translator='Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Trawlers/Trawler.x3d'>
@@ -9766,9 +9778,9 @@
     </Chapter>
     <Chapter name='Tugboats' title='Tugboats'>
       <Page created='4 May 2005' creator='Planet 9 Studios, Inc.' description='Tug Boat, Type 2'
-         modified='13 December 2014' name='BoatTug02' thumbnail='_thumbnails/BoatTug02Thumbnail.png'
+         modified='20 October 2019' name='BoatTug02' thumbnail='_thumbnails/BoatTug02Thumbnail.png'
          title='Boat Tug 02'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Tugboats/BoatTug02.x3d'>
         <Viewpoint description='[1] BoatTug02.x3d Tug Boat 2' fileName='BoatTug02.x3d._VP_Tug_Boat_2.png'
            found='true'/>
@@ -9780,8 +9792,8 @@
            fileName='BoatTug02.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='4 May 2005' creator='Planet 9 Studios, Inc.' description='Tug Boat, Type 2'
-         modified='22 February 2016' name='Tug' thumbnail='_thumbnails/TugThumbnail.png' title='Tug'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         modified='20 October 2019' name='Tug' thumbnail='_thumbnails/TugThumbnail.png' title='Tug'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsCivilian/Tugboats/Tug.x3d'>
         <SMAL version='1.0'>
           <EntityDefinition>
@@ -9817,7 +9829,7 @@
   <Section name='ShipsMilitary' title='Ships Military'>
     <Chapter name='CarrierIndependenceUnitedStates' title='Carrier Independence United States'>
       <Page created='26 September 2000' creator='LT Joseph Roth'
-         description='Aircraft carrier USS INDEPENDENCE.' modified='14 January 2014' name='Independence'
+         description='Aircraft carrier USS INDEPENDENCE.' modified='20 October 2019' name='Independence'
          thumbnail='_thumbnails/IndependenceThumbnail.png' title='Independence'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierIndependenceUnitedStates/Independence.x3d'>
         <Viewpoint description='[1] Independence.x3d intro' fileName='Independence.x3d._VP_intro.png'
@@ -9844,7 +9856,7 @@
            fileName='Independence.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 September 2000' creator='LT Joseph Roth' description='Cruiser Tower'
-         modified='16 January 2014' name='TowerFinal' thumbnail='_thumbnails/TowerFinalThumbnail.png'
+         modified='20 October 2019' name='TowerFinal' thumbnail='_thumbnails/TowerFinalThumbnail.png'
          title='Tower Final'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierIndependenceUnitedStates/TowerFinal.x3d'>
         <Viewpoint description='[12] TowerFinal.x3d Starboard View'
@@ -9865,7 +9877,7 @@
     </Chapter>
     <Chapter name='CarrierNimitzUnitedStates' title='Carrier Nimitz United States'>
       <Page created='23 March 2005' creator='Alan (No last name provided)email: cat@crash.cts.com'
-         description='A Nimitz Class aircraft carrier' modified='14 January 2014' name='Carrier'
+         description='A Nimitz Class aircraft carrier' modified='20 October 2019' name='Carrier'
          thumbnail='_thumbnails/CarrierThumbnail.png' title='Carrier' translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierNimitzUnitedStates/Carrier.x3d'>
         <Viewpoint description='[1] Carrier.x3d Carrier Side' fileName='Carrier.x3d._VP_Carrier_Side.png'
@@ -9874,7 +9886,7 @@
            fileName='Carrier.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 March 2005' creator='Alan (No last name provided)email: cat@crash.cts.com'
-         description='A Nimitz Class aircraft carrier' modified='22 February 2016' name='NimitzCVN'
+         description='A Nimitz Class aircraft carrier' modified='20 October 2019' name='NimitzCVN'
          thumbnail='_thumbnails/NimitzCVNThumbnail.png' title='Nimitz CVN'
          translator='LT Patrick Sullivan'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierNimitzUnitedStates/NimitzCVN.x3d'>
@@ -9905,7 +9917,7 @@
     </Chapter>
     <Chapter name='CarrierSaratogaUnitedStates' title='Carrier Saratoga United States'>
       <Page created='25 February 2001' creator='Foo, Khee Loon' description='Project for VRML CVN Tower'
-         modified='22 February 2016' name='Bridge' thumbnail='_thumbnails/BridgeThumbnail.png'
+         modified='20 October 2019' name='Bridge' thumbnail='_thumbnails/BridgeThumbnail.png'
          title='Bridge'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/Bridge.x3d'>
         <Viewpoint description='[1] Bridge.x3d Starboard View' fileName='Bridge.x3d._VP_Starboard_View.png'
@@ -9948,7 +9960,7 @@
       </Page>
       <Page created='25 February 2001' creator='Foo, Khee Loon'
          description='Low Resolution details for inline to main Improved Bridge file for LOD effects'
-         modified='24 February 2016' name='BridgeLowResolution'
+         modified='20 October 2019' name='BridgeLowResolution'
          thumbnail='_thumbnails/BridgeLowResolutionThumbnail.png' title='Bridge Low Resolution'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/BridgeLowResolution.x3d'>
         <Viewpoint description='[20] BridgeLowResolution.x3d (default X3D view from 0 0 10)'
@@ -9956,7 +9968,7 @@
       </Page>
       <Page created='5 March 2001' creator='Foo, Khee Loon'
          description='Captain&apos;s Seat in the bridge. Offers various views around the bridge.'
-         modified='14 January 2014' name='CaptainSeat' thumbnail='_thumbnails/CaptainSeatThumbnail.png'
+         modified='20 October 2019' name='CaptainSeat' thumbnail='_thumbnails/CaptainSeatThumbnail.png'
          title='Captain Seat'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/CaptainSeat.x3d'
          warning='y is not up in this scene!'>
@@ -9965,7 +9977,7 @@
       </Page>
       <Page created='16 February 2001' creator='Chun Hock Sng'
          description='Drawing of Carrier USS Saratoga CV-60 using Extrusion. This file will only focus on the deck as part of a total project.'
-         modified='24 February 2016' name='CarrierDeck' thumbnail='_thumbnails/CarrierDeckThumbnail.png'
+         modified='20 October 2019' name='CarrierDeck' thumbnail='_thumbnails/CarrierDeckThumbnail.png'
          title='Carrier Deck'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/CarrierDeck.x3d'>
         <Viewpoint description='[22] CarrierDeck.x3d CarrierDeck'
@@ -9975,14 +9987,14 @@
       </Page>
       <Page created='1 February 2001' creator='Chun Hock Sng'
          description='Carrier elevators lift planes up from hangar deck to flight deck.'
-         modified='14 January 2014' name='CarrierElevators'
+         modified='20 October 2019' name='CarrierElevators'
          thumbnail='_thumbnails/CarrierElevatorsThumbnail.png' title='Carrier Elevators'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/CarrierElevators.x3d'>
         <Viewpoint description='[24] CarrierElevators.x3d (default X3D view from 0 0 10)'
            fileName='CarrierElevators.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 February 2001' creator='Chun Hock Sng' description='Simple guns for carrier'
-         modified='14 January 2014' name='CarrierGuns' thumbnail='_thumbnails/CarrierGunsThumbnail.png'
+         modified='20 October 2019' name='CarrierGuns' thumbnail='_thumbnails/CarrierGunsThumbnail.png'
          title='Carrier Guns'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/CarrierGuns.x3d'>
         <Viewpoint description='[25] CarrierGuns.x3d CarrierGuns'
@@ -9992,14 +10004,14 @@
       </Page>
       <Page created='17 February 2001' creator='Foo Khee Loon'
          description='A computer keyboard for the control panel in the CVN bridge control. The buttons animated to be pushed in when touched'
-         modified='14 January 2014' name='ComputerKeyboard'
+         modified='20 October 2019' name='ComputerKeyboard'
          thumbnail='_thumbnails/ComputerKeyboardThumbnail.png' title='Computer Keyboard'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/ComputerKeyboard.x3d'>
         <Viewpoint description='[27] ComputerKeyboard.x3d (default X3D view from 0 0 10)'
            fileName='ComputerKeyboard.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Foo, Khee Loon' description='Console details in the Bridge.'
-         modified='16 January 2014' name='Console' thumbnail='_thumbnails/ConsoleThumbnail.png'
+         modified='20 October 2019' name='Console' thumbnail='_thumbnails/ConsoleThumbnail.png'
          title='Console'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/Console.x3d'>
         <Viewpoint description='[28] Console.x3d (default X3D view from 0 0 10)'
@@ -10013,7 +10025,7 @@
            fileName='Door.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 February 2001' creator='Foo, Khee Loon'
-         description='3D extruded image of encryptor for the console.' modified='14 January 2014'
+         description='3D extruded image of encryptor for the console.' modified='20 October 2019'
          name='Encryptor' thumbnail='_thumbnails/EncryptorThumbnail.png' title='Encryptor'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/Encryptor.x3d'>
         <Viewpoint description='[30] Encryptor.x3d Unnamed_1 (contains no description)'
@@ -10022,7 +10034,7 @@
            fileName='Encryptor.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='16 February 2001' creator='Daniel Siew and Chun Hock Sng'
-         description='Simulating the flying of a harrier on USS Saratoga' modified='14 January 2014'
+         description='Simulating the flying of a harrier on USS Saratoga' modified='20 October 2019'
          name='HarrierFlying' thumbnail='_thumbnails/HarrierFlyingThumbnail.png' title='Harrier Flying'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/HarrierFlying.x3d'>
         <Viewpoint description='[32] HarrierFlying.x3d Cockpit View'
@@ -10037,7 +10049,7 @@
            fileName='HarrierFlying.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 February 2001' creator='Soji Yamakawa' description='Harrier Av8b'
-         modified='27 February 2016' name='HarrierSquadron'
+         modified='20 October 2019' name='HarrierSquadron'
          thumbnail='_thumbnails/HarrierSquadronThumbnail.png' title='Harrier Squadron'
          translator='Daniel Siew and Chun Hock Sng'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/HarrierSquadron.x3d'>
@@ -10048,7 +10060,7 @@
       </Page>
       <Page created='15 February 2001' creator='Keith Jude Ho'
          description='This is the lowest detail hull - dimensions are extracted from photos.'
-         modified='14 January 2014' name='hull05' thumbnail='_thumbnails/hull05Thumbnail.png'
+         modified='20 October 2019' name='hull05' thumbnail='_thumbnails/hull05Thumbnail.png'
          title='hull 05'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/hull05.x3d'>
         <Viewpoint description='[39] hull05.x3d Unnamed_1 (contains no description)'
@@ -10057,7 +10069,7 @@
            fileName='hull05.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 February 2001' creator='Foo, Khee Loon' description='CVN Tower'
-         modified='28 February 2016' name='ImprovedBridge'
+         modified='20 October 2019' name='ImprovedBridge'
          thumbnail='_thumbnails/ImprovedBridgeThumbnail.png' title='Improved Bridge'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/ImprovedBridge.x3d'>
         <Viewpoint description='[41] ImprovedBridge.x3d Starboard View'
@@ -10107,7 +10119,7 @@
            fileName='NavigatorTable.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 February 2001' creator='Foo, Khee Loon'
-         description='A radar screen in the bridge.' modified='16 January 2014' name='RadarScreen'
+         description='A radar screen in the bridge.' modified='20 October 2019' name='RadarScreen'
          thumbnail='_thumbnails/RadarScreenThumbnail.png' title='Radar Screen'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/RadarScreen.x3d'>
         <Viewpoint description='[61] RadarScreen.x3d (default X3D view from 0 0 10)'
@@ -10115,7 +10127,7 @@
       </Page>
       <Page created='16 February 2001' creator='Chun Hock Sng'
          description='Carrier Saratoga, integrating all of the other 3D component scenes.'
-         modified='9 November 2015' name='Saratoga' thumbnail='_thumbnails/SaratogaThumbnail.png'
+         modified='20 October 2019' name='Saratoga' thumbnail='_thumbnails/SaratogaThumbnail.png'
          title='Saratoga'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/Saratoga.x3d'>
         <Viewpoint description='[62] Saratoga.x3d Entry' fileName='Saratoga.x3d._VP_Entry.png' found='true'/>
@@ -10123,7 +10135,7 @@
            fileName='Saratoga.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 January 2001' creator='Keith J Ho' description='Water surface.'
-         modified='14 January 2014' name='water' thumbnail='_thumbnails/waterThumbnail.png'
+         modified='20 October 2019' name='water' thumbnail='_thumbnails/waterThumbnail.png'
          title='water'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CarrierSaratogaUnitedStates/water.x3d'>
         <Viewpoint description='[64] water.x3d Unnamed_1 (contains no description)'
@@ -10133,9 +10145,9 @@
       </Page>
     </Chapter>
     <Chapter name='CorvetteMinutemenClassUnitedStates' title='Corvette Minutemen Class United States'>
-      <Page created='1 December2016' creator='NPS TSSE class'
+      <Page created='1 1 December2016' creator='NPS TSSE class'
          description='MINUTEMEN Hull shows a notional ship design by NPS TSSE class. Generated from Meshlab X3D Exported.'
-         modified='20 October 2017' name='MinutemenClassDesignAssembledSolidworks'
+         modified='20 October 2019' name='MinutemenClassDesignAssembledSolidworks'
          thumbnail='_thumbnails/MinutemenClassDesignAssembledSolidworksThumbnail.png'
          title='Minutemen Class Design Assembled Solidworks' translator='Mike Grimshaw and Don Brutzman'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CorvetteMinutemenClassUnitedStates/MinutemenClassDesignAssembledSolidworks.x3d'>
@@ -10151,8 +10163,9 @@
       </Page>
       <Page created='1 December 2016' creator='NPS TSSE class'
          description='MINUTEMEN Hull shows a notional gun design by NPS TSSE class. Generated from Meshlab X3D Exported.'
-         modified='9 July 2018' name='MinutemenGun' thumbnail='_thumbnails/MinutemenGunThumbnail.png'
-         title='Minutemen Gun' translator='Mike Grimshaw and Don Brutzman'
+         modified='20 October 2019' name='MinutemenGun'
+         thumbnail='_thumbnails/MinutemenGunThumbnail.png' title='Minutemen Gun'
+         translator='Mike Grimshaw and Don Brutzman'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CorvetteMinutemenClassUnitedStates/MinutemenClassDesignAssembledSolidworks.x3d'>
         <Viewpoint description='[4] MinutemenGun.x3d MINUTEMEN gun from starboard side'
            fileName='MinutemenGun.x3d._VP_MINUTEMEN_gun_from_starboard_side.png' found='true'/>
@@ -10163,7 +10176,7 @@
       </Page>
       <Page created='1 December 2016' creator='NPS TSSE class'
          description='MINUTEMEN Hull shows a notional ship design by NPS TSSE class. Generated from Meshlab X3D Exported.'
-         modified='20 October 2017' name='MinutemenHull'
+         modified='20 October 2019' name='MinutemenHull'
          thumbnail='_thumbnails/MinutemenHullThumbnail.png' title='Minutemen Hull'
          translator='Mike Grimshaw and Don Brutzman'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CorvetteMinutemenClassUnitedStates/MinutemenHull.x3d'>
@@ -10177,7 +10190,7 @@
     </Chapter>
     <Chapter name='CruiserUnitedStates' title='Cruiser United States'>
       <Page created='11 January 2006' creator='LT Patrick Sullivan' description='CG-47 Class Cruiser'
-         modified='27 February 2016' name='CG47' subject='CG, CG-47, Aegis, Cruiser, Ticonderoga, Navy'
+         modified='20 October 2019' name='CG47' subject='CG, CG-47, Aegis, Cruiser, Ticonderoga, Navy'
          thumbnail='_thumbnails/CG47Thumbnail.png' title='CG 47'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CruiserUnitedStates/CG47.x3d'>
         <SMAL version='1.0'>
@@ -10204,7 +10217,7 @@
            fileName='CG47.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='30 July 2006' creator='Patrick Sullivan'
-         description='Prototype for a Ticonderoga Class cruiser' modified='14 January 2014'
+         description='Prototype for a Ticonderoga Class cruiser' modified='20 October 2019'
          name='CG47Prototype' subject='Prototypes, FFG7, Oliver Perry Frigate'
          thumbnail='_thumbnails/CG47PrototypeThumbnail.png' title='CG 47 Prototype'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CruiserUnitedStates/CG47Prototype.x3d'>
@@ -10212,7 +10225,7 @@
            fileName='CG47Prototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 September 2000' creator='Ugur Demiryurek, Mike Hunsberger'
-         description='Generic cruiser-class ship.' modified='21 February 2010' name='Cruiser'
+         description='Generic cruiser-class ship.' modified='20 October 2019' name='Cruiser'
          thumbnail='_thumbnails/CruiserThumbnail.png' title='Cruiser'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CruiserUnitedStates/Cruiser.x3d'>
         <Viewpoint description='[3] Cruiser.x3d Right Side View'
@@ -10238,7 +10251,7 @@
       </Page>
       <Page created='15 October 2000' creator='Ugur Demiryurek, Mike Hunsberger'
          description='Generic cruiser-class ship modified to be a surface target for the ArleighBurke model.'
-         modified='15 November 2004' name='TargetShip' thumbnail='_thumbnails/TargetShipThumbnail.png'
+         modified='20 October 2019' name='TargetShip' thumbnail='_thumbnails/TargetShipThumbnail.png'
          title='Target Ship'
          url='https://savage.nps.edu/Savage/ShipsMilitary/CruiserUnitedStates/TargetShip.x3d'>
         <Viewpoint description='[13] TargetShip.x3d Right Side View'
@@ -10255,14 +10268,14 @@
     </Chapter>
     <Chapter name='DD963SpruanceUnitedStates' title='DD 963 Spruance United States'>
       <Page created='17 September 2001' creator='LT Josh Hansen' description='Spruance Aft Mast'
-         modified='14 January 2014' name='AftMast' thumbnail='_thumbnails/AftMastThumbnail.png'
+         modified='20 October 2019' name='AftMast' thumbnail='_thumbnails/AftMastThumbnail.png'
          title='Aft Mast'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/AftMast.x3d'>
         <Viewpoint description='[1] AftMast.x3d (default X3D view from 0 0 10)'
            fileName='AftMast.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2001' creator='Copyright [2001] By George Stavritis'
-         description='Navigation radar zw06' modified='1 January 2019' name='AirRadarLw08'
+         description='Navigation radar zw06' modified='20 October 2019' name='AirRadarLw08'
          thumbnail='_thumbnails/AirRadarLw08Thumbnail.png' title='Air Radar Lw 08'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/AirRadarLw08.x3d'>
         <Viewpoint description='[2] AirRadarLw08.x3d Air Radar'
@@ -10271,28 +10284,28 @@
            fileName='AirRadarLw08.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen' description='Spruance Bridge'
-         modified='20 October 2001' name='Bridge' thumbnail='_thumbnails/BridgeThumbnail.png'
+         modified='20 October 2019' name='Bridge' thumbnail='_thumbnails/BridgeThumbnail.png'
          title='Bridge'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/Bridge.x3d'>
         <Viewpoint description='[4] Bridge.x3d (default X3D view from 0 0 10)'
            fileName='Bridge.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen' description='Generic Chaff Tubes'
-         modified='2 January 2019' name='ChaffTubes' thumbnail='_thumbnails/ChaffTubesThumbnail.png'
+         modified='20 October 2019' name='ChaffTubes' thumbnail='_thumbnails/ChaffTubesThumbnail.png'
          title='Chaff Tubes'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/ChaffTubes.x3d'>
         <Viewpoint description='[5] ChaffTubes.x3d (default X3D view from 0 0 10)'
            fileName='ChaffTubes.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 August 2001' creator='LT James Harney' description='Spruance Harpoon Canisters'
-         modified='13 October 2002' name='DD963Harpoon'
+         modified='20 October 2019' name='DD963Harpoon'
          thumbnail='_thumbnails/DD963HarpoonThumbnail.png' title='DD 963 Harpoon'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/DD963Harpoon.x3d'>
         <Viewpoint description='[6] DD963Harpoon.x3d (default X3D view from 0 0 10)'
            fileName='DD963Harpoon.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen'
-         description='Complete Spruance Class Destroyer' modified='14 January 2014' name='DD963Spruance'
+         description='Complete Spruance Class Destroyer' modified='20 October 2019' name='DD963Spruance'
          thumbnail='_thumbnails/DD963SpruanceThumbnail.png' title='DD 963 Spruance'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/DD963Spruance.x3d'>
         <Viewpoint description='[7] DD963Spruance.x3d DD963 Spruance'
@@ -10313,7 +10326,7 @@
            fileName='DD963Spruance.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 August 2001' creator='James Harney'
-         description='5-inch 54 gun from Cruiser model on SAVAGE' modified='14 January 2014'
+         description='5-inch 54 gun from Cruiser model on SAVAGE' modified='20 October 2019'
          name='DDG51gun' thumbnail='_thumbnails/DDG51gunThumbnail.png' title='DDG 51gun'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/DDG51gun.x3d'>
         <Viewpoint description='[15] DDG51gun.x3d (default X3D view from 0 0 10)'
@@ -10321,71 +10334,71 @@
       </Page>
       <Page created='1 August 2001' creator='James Harney'
          description='Props and hub built in scale 1:1 in feet. Both shafts modeled to length of the longest shaft, shafts turn Inward.'
-         modified='7 April 2019' name='DDG51prop' thumbnail='_thumbnails/DDG51propThumbnail.png'
+         modified='20 October 2019' name='DDG51prop' thumbnail='_thumbnails/DDG51propThumbnail.png'
          title='DDG 51prop'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/DDG51prop.x3d'>
         <Viewpoint description='[16] DDG51prop.x3d (default X3D view from 0 0 10)'
            fileName='DDG51prop.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 August 2001' creator='James Harney, Josh Hansen'
-         description='5 inch 54 MK 42 gun from Cruiser model.' modified='25 April 2017'
+         description='5 inch 54 MK 42 gun from Cruiser model.' modified='20 October 2019'
          name='FiveInchGun' thumbnail='_thumbnails/FiveInchGunThumbnail.png' title='Five Inch Gun'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/FiveInchGun.x3d'>
         <Viewpoint description='[17] FiveInchGun.x3d (default X3D view from 0 0 10)'
            fileName='FiveInchGun.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen' description='Spruance Forward Mast'
-         modified='14 January 2014' name='ForwardMast' thumbnail='_thumbnails/ForwardMastThumbnail.png'
+         modified='20 October 2019' name='ForwardMast' thumbnail='_thumbnails/ForwardMastThumbnail.png'
          title='Forward Mast'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/ForwardMast.x3d'>
         <Viewpoint description='[18] ForwardMast.x3d (default X3D view from 0 0 10)'
            fileName='ForwardMast.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='Josh Hansen'
-         description='Harpoon deck section of superstructure for Spruance' modified='20 October 2001'
+         description='Harpoon deck section of superstructure for Spruance' modified='20 October 2019'
          name='HarpoonDeck' thumbnail='_thumbnails/HarpoonDeckThumbnail.png' title='Harpoon Deck'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/HarpoonDeck.x3d'>
         <Viewpoint description='[19] HarpoonDeck.x3d (default X3D view from 0 0 10)'
            fileName='HarpoonDeck.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen' description='Spruance Helo Deck'
-         modified='14 January 2014' name='HeloDeck' thumbnail='_thumbnails/HeloDeckThumbnail.png'
+         modified='20 October 2019' name='HeloDeck' thumbnail='_thumbnails/HeloDeckThumbnail.png'
          title='Helo Deck'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/HeloDeck.x3d'>
         <Viewpoint description='[20] HeloDeck.x3d (default X3D view from 0 0 10)'
            fileName='HeloDeck.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen' description='Spruance Helo Hanger'
-         modified='14 January 2014' name='HeloHanger' thumbnail='_thumbnails/HeloHangerThumbnail.png'
+         modified='20 October 2019' name='HeloHanger' thumbnail='_thumbnails/HeloHangerThumbnail.png'
          title='Helo Hanger'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/HeloHanger.x3d'>
         <Viewpoint description='[21] HeloHanger.x3d (default X3D view from 0 0 10)'
            fileName='HeloHanger.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='Josh Hansen'
-         description='Middle section of superstructure of Spruance' modified='20 October 2001'
+         description='Middle section of superstructure of Spruance' modified='20 October 2019'
          name='MidShips' thumbnail='_thumbnails/MidShipsThumbnail.png' title='Mid Ships'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/MidShips.x3d'>
         <Viewpoint description='[22] MidShips.x3d (default X3D view from 0 0 10)'
            fileName='MidShips.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen' description='Sea Sparrow'
-         modified='14 January 2014' name='SeaSparrowBox'
+         modified='20 October 2019' name='SeaSparrowBox'
          thumbnail='_thumbnails/SeaSparrowBoxThumbnail.png' title='Sea Sparrow Box'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/SeaSparrowBox.x3d'>
         <Viewpoint description='[23] SeaSparrowBox.x3d (default X3D view from 0 0 10)'
            fileName='SeaSparrowBox.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen' description='Spruance stacks'
-         modified='20 October 2001' name='Stacks' thumbnail='_thumbnails/StacksThumbnail.png'
+         modified='20 October 2019' name='Stacks' thumbnail='_thumbnails/StacksThumbnail.png'
          title='Stacks'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/Stacks.x3d'>
         <Viewpoint description='[24] Stacks.x3d (default X3D view from 0 0 10)'
            fileName='Stacks.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='LT Josh Hansen'
-         description='Spruance Vertical Launch System (VLS)' modified='13 October 2002'
+         description='Spruance Vertical Launch System (VLS)' modified='20 October 2019'
          name='VerticalLaunchSystem' thumbnail='_thumbnails/VerticalLaunchSystemThumbnail.png'
          title='Vertical Launch System'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DD963SpruanceUnitedStates/VerticalLaunchSystem.x3d'>
@@ -10395,7 +10408,7 @@
     </Chapter>
     <Chapter name='DDG51FlightIIaUnitedStates' title='DDG 51 Flight IIa United States'>
       <Page created='21 July 2003' creator='LT Joe Sears, USN'
-         description='DDG-51 Flight IIA Arleigh Burke aft superstructure' modified='14 January 2014'
+         description='DDG-51 Flight IIA Arleigh Burke aft superstructure' modified='20 October 2019'
          name='AftSuperstructure' thumbnail='_thumbnails/AftSuperstructureThumbnail.png'
          title='Aft Superstructure'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/AftSuperstructure.x3d'>
@@ -10404,7 +10417,7 @@
       </Page>
       <Page created='21 July 2003' creator='LT Joe Sears, USN'
          description='DDG-51 Flight IIA Arleigh Burke Destroyer with integrated VLS Tomahawk scene from Savage database missiles directory and SH-60B Fly off from LPD directory. Click Hanger doors to open/close and Rast units to extend/retract. BEST VIEWED IN OPEN GL MODE FROM THE PREFERENCES WINDOW'
-         modified='22 August 2018' name='Animation' thumbnail='_thumbnails/AnimationThumbnail.png'
+         modified='20 October 2019' name='Animation' thumbnail='_thumbnails/AnimationThumbnail.png'
          title='Animation'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/Animation.x3d'>
         <Viewpoint description='[2] Animation.x3d STBD side' fileName='Animation.x3d._VP_STBD_side.png'
@@ -10427,7 +10440,7 @@
            fileName='Animation.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 January 2006' creator='LT Patrick Sullivan'
-         description='Arleigh Burke Class Destroyer' modified='27 November 2015' name='DDG51'
+         description='Arleigh Burke Class Destroyer' modified='20 October 2019' name='DDG51'
          subject='DDG51, Destroyer, Arleigh Burke' thumbnail='_thumbnails/DDG51Thumbnail.png'
          title='DDG 51'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/DDG51.x3d'>
@@ -10473,7 +10486,7 @@
       </Page>
       <Page creator='LT Joe Sears, USN'
          description='DDG-51 Flight IIA Arleigh Burke forward superstructure with Mast'
-         modified='22 August 2018' name='ForwardSuperstructure'
+         modified='20 October 2019' name='ForwardSuperstructure'
          thumbnail='_thumbnails/ForwardSuperstructureThumbnail.png' title='Forward Superstructure'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/ForwardSuperstructure.x3d'
          warning='move Phalanx to Savage/Weapons/Guns'>
@@ -10488,7 +10501,7 @@
       </Page>
       <Page created='6 September 2001' creator='Boon Chuan LEE'
          description='Modified Helo Flight Path from Savage data base LPD model for DDG-51 Flight IIA'
-         modified='14 January 2014' name='HeloFlying' thumbnail='_thumbnails/HeloFlyingThumbnail.png'
+         modified='20 October 2019' name='HeloFlying' thumbnail='_thumbnails/HeloFlyingThumbnail.png'
          title='Helo Flying'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/HeloFlying.x3d'>
         <Viewpoint description='[23] HeloFlying.x3d Helo flying'
@@ -10497,7 +10510,7 @@
            fileName='HeloFlying.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='8 August 2003' creator='LT Joe Sears, USN' description='Initial DDG-51 Flight IIA'
-         modified='14 January 2014' name='HeloHanger' thumbnail='_thumbnails/HeloHangerThumbnail.png'
+         modified='20 October 2019' name='HeloHanger' thumbnail='_thumbnails/HeloHangerThumbnail.png'
          title='Helo Hanger'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/HeloHanger.x3d'>
         <Viewpoint description='[25] HeloHanger.x3d STBD side' fileName='HeloHanger.x3d._VP_STBD_side.png'
@@ -10509,7 +10522,7 @@
         <Viewpoint description='[28] HeloHanger.x3d (default X3D view from 0 0 10)'
            fileName='HeloHanger.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page creator='LT Joe Sears, USN' description='DDG-51 Flight IIA Hull' modified='26 February 2016'
+      <Page creator='LT Joe Sears, USN' description='DDG-51 Flight IIA Hull' modified='20 October 2019'
          name='Hull' thumbnail='_thumbnails/HullThumbnail.png' title='Hull'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/Hull.x3d'>
         <Viewpoint description='[29] Hull.x3d STBD side Aft' fileName='Hull.x3d._VP_STBD_side_Aft.png'
@@ -10524,7 +10537,7 @@
       </Page>
       <Page created='9 August 2001' creator='James Harney'
          description='DDG-51 Flight IIA Vertical Launch System Launches of Tomahawk Missiles. Modified for use from Savage DB missle directory.'
-         modified='14 January 2014' name='MissileLaunch'
+         modified='20 October 2019' name='MissileLaunch'
          thumbnail='_thumbnails/MissileLaunchThumbnail.png' title='Missile Launch'
          url='https://savage.nps.edu/Savage/Weapons/Missiles/MissileLaunch.x3d'>
         <Viewpoint description='[35] MissileLaunch.x3d Follow Harpoon Missile'
@@ -10542,14 +10555,14 @@
       </Page>
       <Page created='9 August 2001' creator='James Harney'
          description='DDG-51 Flight IIA Vertical Launch System modified from Savage DB missile directory.'
-         modified='11 November 2014' name='MissileLaunchers'
+         modified='20 October 2019' name='MissileLaunchers'
          thumbnail='_thumbnails/MissileLaunchersThumbnail.png' title='Missile Launchers'
          url='https://savage.nps.edu/Savage/Weapons/Missiles/MissileLaunch.x3d'>
         <Viewpoint description='[41] MissileLaunchers.x3d (default X3D view from 0 0 10)'
            fileName='MissileLaunchers.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 August 2003' creator='Kavousanos-Kavousanakis, Andreas GRC'
-         description='PhalanxAntiMissileDefense from Savage MEKO 2000 Model' modified='27 February 2016'
+         description='PhalanxAntiMissileDefense from Savage MEKO 2000 Model' modified='20 October 2019'
          name='Phalanx' thumbnail='_thumbnails/PhalanxThumbnail.png' title='Phalanx'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/Phalanx.x3d'>
         <Viewpoint description='[42] Phalanx.x3d (default X3D view from 0 0 10)'
@@ -10558,7 +10571,7 @@
       <Page created='1 August 2001'
          creator='James Harney Modified for use on DDG-51 Flight IIA by LT Joe Sears, USN'
          description='DDG-51 Arleigh Burke Flight IIA propellers and shafts modified from from DDG-51 Arleigh Burke form Savage DB.'
-         modified='14 January 2014' name='Propellers' thumbnail='_thumbnails/PropellersThumbnail.png'
+         modified='20 October 2019' name='Propellers' thumbnail='_thumbnails/PropellersThumbnail.png'
          title='Propellers'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/Propellers.x3d'>
         <Viewpoint description='[43] Propellers.x3d (default X3D view from 0 0 10)'
@@ -10566,7 +10579,7 @@
       </Page>
       <Page created='21 July 2003' creator='LT Joe Sears, USN'
          description='DDG-51 Flight IIA Helo hangers and deck with movable hanger doors and RASTs'
-         modified='22 August 2018' name='Prototype' thumbnail='_thumbnails/PrototypeThumbnail.png'
+         modified='20 October 2019' name='Prototype' thumbnail='_thumbnails/PrototypeThumbnail.png'
          title='Prototype'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/Prototype.x3d'>
         <Viewpoint description='[44] Prototype.x3d STBD side' fileName='Prototype.x3d._VP_STBD_side.png'
@@ -10589,7 +10602,7 @@
            fileName='Prototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='10 March 2001' creator='Michael Collins'
-         description='SH60/HH60 SeaHawk modified as hanger' modified='14 January 2014'
+         description='SH60/HH60 SeaHawk modified as hanger' modified='20 October 2019'
          name='SH60SeahawkMaintenance' thumbnail='_thumbnails/SH60SeahawkMaintenanceThumbnail.png'
          title='SH 60 Seahawk Maintenance'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/SH60SeahawkMaintenance.x3d'>
@@ -10597,14 +10610,14 @@
            fileName='SH60SeahawkMaintenance.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='26 August 2003' creator='LT Joe Sears, USN'
-         description='DDG-51 Flight IIA SLQ-32 V3 electronic warfare antenna' modified='22 August 2018'
+         description='DDG-51 Flight IIA SLQ-32 V3 electronic warfare antenna' modified='20 October 2019'
          name='SLQ32' thumbnail='_thumbnails/SLQ32Thumbnail.png' title='SLQ 32'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/SLQ32.x3d'>
         <Viewpoint description='[54] SLQ32.x3d (default X3D view from 0 0 10)'
            fileName='SLQ32.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='5 September 2003' creator='LT Joe Sears, USN'
-         description='DDG-51 Flight IIA SRS-1 Antenna Group' modified='22 August 2018'
+         description='DDG-51 Flight IIA SRS-1 Antenna Group' modified='20 October 2019'
          name='SRS1AntennaGroup' thumbnail='_thumbnails/SRS1AntennaGroupThumbnail.png'
          title='SRS 1 Antenna Group'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/SRS1AntennaGroup.x3d'>
@@ -10612,7 +10625,7 @@
            fileName='SRS1AntennaGroup.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='26 August 2003' creator='LT Joe Sears, USN'
-         description='DDG-51 Flight IIA MK-32 SVTT' modified='14 January 2014' name='SVTT'
+         description='DDG-51 Flight IIA MK-32 SVTT' modified='20 October 2019' name='SVTT'
          thumbnail='_thumbnails/SVTTThumbnail.png' title='SVTT'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDG51FlightIIaUnitedStates/SVTT.x3d'>
         <Viewpoint description='[56] SVTT.x3d (default X3D view from 0 0 10)'
@@ -10622,7 +10635,7 @@
     <Chapter name='DDGArleighBurkeUnitedStates' title='DDGArleigh Burke United States'>
       <Page created='2 August 2001' creator='James Harney'
          description='Arleigh Burke Destroyer model containing 1 Harpoon and 2 Tomahawk engagements.'
-         modified='3 September 2015' name='ArleighBurke'
+         modified='20 October 2019' name='ArleighBurke'
          thumbnail='_thumbnails/ArleighBurkeThumbnail.png' title='Arleigh Burke'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/ArleighBurke.x3d'>
         <Viewpoint description='[1] ArleighBurke.x3d TLAM launch view'
@@ -10632,7 +10645,7 @@
       </Page>
       <Page created='16 October 2001' creator='James Harney'
          description='Arleigh Burke model without missiles and corresponding routes.'
-         modified='1 September 2015' name='ArleighBurkeGeneric'
+         modified='20 October 2019' name='ArleighBurkeGeneric'
          thumbnail='_thumbnails/ArleighBurkeGenericThumbnail.png' title='Arleigh Burke Generic'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/ArleighBurkeGeneric.x3d'>
         <Viewpoint description='[3] ArleighBurkeGeneric.x3d DDG STBD view'
@@ -10650,7 +10663,7 @@
       </Page>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
          description='An Arleigh Burke (DDG 51) class guided missle destroyer. Intended to be used with a prototype for crew served weapons emplacements, hull numbers, and ISIC/Ship seal incorporation'
-         modified='25 February 2016' name='ArleighBurkeHighDetail'
+         modified='20 October 2019' name='ArleighBurkeHighDetail'
          thumbnail='_thumbnails/ArleighBurkeHighDetailThumbnail.png' title='Arleigh Burke High Detail'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/ArleighBurkeHighDetail.x3d'>
         <SMAL version='1.0'>
@@ -10682,7 +10695,7 @@
       </Page>
       <Page created='27 May 2006' creator='Patrick Sullivan'
          description='Prototype for an Arleigh Burke (DDG51) Class Navy Destroyer. Proto allows weapon placements, hull number, and ship name markings'
-         modified='14 January 2014' name='ArleighBurkeHighDetailPrototype'
+         modified='20 October 2019' name='ArleighBurkeHighDetailPrototype'
          subject='Prototypes, DDG51, Arleigh Burke destroyer'
          thumbnail='_thumbnails/ArleighBurkeHighDetailPrototypeThumbnail.png'
          title='Arleigh Burke High Detail Prototype'
@@ -10692,7 +10705,7 @@
       </Page>
       <Page created='1 August 2001' creator='James Harney'
          description='Props and hub built in scale 1:1 in feet. Both shafts modeled to length of the longest shaft for now...'
-         modified='14 January 2014' name='ArleighBurkePropellers'
+         modified='20 October 2019' name='ArleighBurkePropellers'
          thumbnail='_thumbnails/ArleighBurkePropellersThumbnail.png' title='Arleigh Burke Propellers'
          url='https://savage.nps.edu/Savage/DDGArleighBurkeUnitedStates/ArleighBurkePropellers.x3d'>
         <Viewpoint description='[12] ArleighBurkePropellers.x3d (default X3D view from 0 0 10)'
@@ -10700,7 +10713,7 @@
       </Page>
       <Page created='16 October 2001' creator='James Harney'
          description='Arleigh Burke Prototype model without missiles and corresponding routes, built for USS Cole Model. Click on ship&apos;s hull to trigger explosion on port side.'
-         modified='14 January 2014' name='ArleighBurkePrototype'
+         modified='20 October 2019' name='ArleighBurkePrototype'
          thumbnail='_thumbnails/ArleighBurkePrototypeThumbnail.png' title='Arleigh Burke Prototype'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/ArleighBurkePrototype.x3d'>
         <Viewpoint description='[13] ArleighBurkePrototype.x3d DDG STBD view'
@@ -10721,7 +10734,7 @@
            fileName='ArleighBurkePrototype.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 January 2006' creator='LT Patrick Sullivan'
-         description='Arleigh Burke Class Destroyer' modified='14 January 2014' name='DDG51'
+         description='Arleigh Burke Class Destroyer' modified='20 October 2019' name='DDG51'
          subject='DDG51, Destroyer, Arleigh Burke' thumbnail='_thumbnails/DDG51Thumbnail.png'
          title='DDG 51'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/DDG51.x3d'>
@@ -10735,7 +10748,7 @@
            fileName='DDG51.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='11 January 2006' creator='LT Patrick Sullivan'
-         description='Arleigh Burke Class Destroyer' modified='14 January 2014' name='DDG51HighDetail'
+         description='Arleigh Burke Class Destroyer' modified='20 October 2019' name='DDG51HighDetail'
          subject='DDG51, Destroyer, Arleigh Burke' thumbnail='_thumbnails/DDG51HighDetailThumbnail.png'
          title='DDG 51 High Detail'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/DDG51HighDetail.x3d'>
@@ -10750,7 +10763,7 @@
       </Page>
       <Page
          creator='Figure 25.1, The VRML 2.0 Sourcebook, Copyright [1997] By Andrea L. Ames, David R. Nadeau, and John L. Moreland'
-         description='Exhaust.' modified='14 January 2014' name='Exhaust'
+         description='Exhaust.' modified='20 October 2019' name='Exhaust'
          thumbnail='_thumbnails/ExhaustThumbnail.png' title='Exhaust' translator='Don Brutzman'
          url='https://savage.nps.edu/Savage/DDGArleighBurkeUnitedStates/Exhaust.x3d'>
         <Viewpoint description='[29] Exhaust.x3d Torch (high detail)'
@@ -10759,7 +10772,7 @@
            fileName='Exhaust.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 August 2001' creator='James Harney' description='Arleigh Burke flight deck.'
-         modified='14 January 2014' name='FlightDeck' thumbnail='_thumbnails/FlightDeckThumbnail.png'
+         modified='20 October 2019' name='FlightDeck' thumbnail='_thumbnails/FlightDeckThumbnail.png'
          title='Flight Deck'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/FlightDeck.x3d'>
         <Viewpoint description='[31] FlightDeck.x3d (default X3D view from 0 0 10)'
@@ -10767,7 +10780,7 @@
       </Page>
       <Page created='1 August 2001' creator='James Harney'
          description='Arleigh Burke 5inch gun, modified from Cruiser model on SAVAGE'
-         modified='22 February 2010' name='Gun' thumbnail='_thumbnails/GunThumbnail.png' title='Gun'
+         modified='20 October 2019' name='Gun' thumbnail='_thumbnails/GunThumbnail.png' title='Gun'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/Gun.x3d'>
         <Viewpoint description='[32] Gun.x3d 5-inch Gun Side View'
            fileName='Gun.x3d._VP_5-inch_Gun_Side_View.png' found='true'/>
@@ -10776,7 +10789,7 @@
       </Page>
       <Page created='1 August 2001' creator='James Harney'
          description='ArleighBurke hull with all other components of the ship included.'
-         modified='1 September 2015' name='Hull' thumbnail='_thumbnails/HullThumbnail.png' title='Hull'
+         modified='20 October 2019' name='Hull' thumbnail='_thumbnails/HullThumbnail.png' title='Hull'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/Hull.x3d'>
         <Viewpoint description='[34] Hull.x3d DDG STBD view' fileName='Hull.x3d._VP_DDG_STBD_view.png'
            found='true'/>
@@ -10792,7 +10805,7 @@
            fileName='Hull.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 May 2001' creator='Mike Hunsberger'
-         description='Arleigh Burke Director, modified from TRC-170 model.' modified='14 January 2014'
+         description='Arleigh Burke Director, modified from TRC-170 model.' modified='20 October 2019'
          name='MissileDirector' thumbnail='_thumbnails/MissileDirectorThumbnail.png'
          title='Missile Director'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/MissileDirector.x3d'>
@@ -10800,7 +10813,7 @@
            fileName='MissileDirector.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 August 2001' creator='James Harney'
-         description='Arleigh Burke propellers and shafts.' modified='14 January 2014' name='Propellers'
+         description='Arleigh Burke propellers and shafts.' modified='20 October 2019' name='Propellers'
          thumbnail='_thumbnails/PropellersThumbnail.png' title='Propellers'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/Propellers.x3d'>
         <Viewpoint description='[41] Propellers.x3d (default X3D view from 0 0 10)'
@@ -10808,7 +10821,7 @@
       </Page>
       <Page created='25 January 2001' creator='Keith J Ho, modified by James Harney'
          description='Modified for a smaller period and different coloring to be used for DDG51 model.'
-         modified='13 October 2002' name='Water' thumbnail='_thumbnails/WaterThumbnail.png'
+         modified='20 October 2019' name='Water' thumbnail='_thumbnails/WaterThumbnail.png'
          title='Water'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DDGArleighBurkeUnitedStates/Water.x3d'>
         <Viewpoint description='[42] Water.x3d Water view' fileName='Water.x3d._VP_Water_view.png'
@@ -10819,7 +10832,7 @@
     </Chapter>
     <Chapter name='DestroyerSovremennyRussia' title='Destroyer Sovremenny Russia'>
       <Page created='3 September 2000' creator='Kevin S. Anderson'
-         description='Antenna Mast for Russian Ship Sovremenny' modified='21 February 2010'
+         description='Antenna Mast for Russian Ship Sovremenny' modified='20 October 2019'
          name='AntennaMast' thumbnail='_thumbnails/AntennaMastThumbnail.png' title='Antenna Mast'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/AntennaMast.x3d'>
         <Viewpoint description='[1] AntennaMast.x3d Antenna Mast'
@@ -10829,7 +10842,7 @@
       </Page>
       <Page created='29 September 2000' creator='Kevin Anderson'
          description='Captains Barge for use with Sovremennny and/or other Russian Warships. Designed to specifications and photos supplied by Janes Online.'
-         modified='15 September 2002' name='CaptainsBarge'
+         modified='20 October 2019' name='CaptainsBarge'
          thumbnail='_thumbnails/CaptainsBargeThumbnail.png' title='Captains Barge'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/CaptainsBarge.x3d'>
         <Viewpoint description='[3] CaptainsBarge.x3d (default X3D view from 0 0 10)'
@@ -10837,7 +10850,7 @@
       </Page>
       <Page created='1 October 2000' creator='Kevin Anderson'
          description='GlobeRaydome for use with Sovremennny and/or other Russian Warships. Designed to photos supplied by Janes Online.'
-         modified='14 January 2002' name='GlobeRaydome'
+         modified='20 October 2019' name='GlobeRaydome'
          thumbnail='_thumbnails/GlobeRaydomeThumbnail.png' title='Globe Raydome'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/GlobeRaydome.x3d'>
         <Viewpoint description='[4] GlobeRaydome.x3d (default X3D view from 0 0 10)'
@@ -10845,7 +10858,7 @@
       </Page>
       <Page created='27 September 2000' creator='Kevin Anderson, Mike Whitecar'
          description='AK130 Gun for use with Sovremennny and/or other Russian Warships. Designed to specifications and photos supplied by Janes Online.'
-         modified='10 November 2002' name='GunAK130' thumbnail='_thumbnails/GunAK130Thumbnail.png'
+         modified='20 October 2019' name='GunAK130' thumbnail='_thumbnails/GunAK130Thumbnail.png'
          title='Gun AK 130'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/GunAK130.x3d'>
         <Viewpoint description='[5] GunAK130.x3d (default X3D view from 0 0 10)'
@@ -10853,14 +10866,14 @@
       </Page>
       <Page creator='Kevin Anderson, Mike Whitecar'
          description='AK630 Gun for use with Sovremennny and/or other Russian Warships. Designed to specifications and photos supplied by Janes Online.'
-         modified='10 November 2002' name='GunAK630' thumbnail='_thumbnails/GunAK630Thumbnail.png'
+         modified='20 October 2019' name='GunAK630' thumbnail='_thumbnails/GunAK630Thumbnail.png'
          title='Gun AK 630'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/GunAK630.x3d'>
         <Viewpoint description='[6] GunAK630.x3d (default X3D view from 0 0 10)'
            fileName='GunAK630.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='25 September 2000' creator='Michael Perry. Modified by Kevin Anderson'
-         description='Soviet ASW Helicopter KA-27, NATO Name "Helix"' modified='1 September 2015'
+         description='Soviet ASW Helicopter KA-27, NATO Name "Helix"' modified='20 October 2019'
          name='Helix' thumbnail='_thumbnails/HelixThumbnail.png' title='Helix'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/Helix.x3d'>
         <Viewpoint description='[7] Helix.x3d (default X3D view from 0 0 10)'
@@ -10868,7 +10881,7 @@
       </Page>
       <Page created='30 September 2000' creator='Kevin Anderson'
          description='SA-N-7 Missile for use with Sovremennny and/or other Russian Warships. Designed to specifications and photos supplied by Janes Online.'
-         modified='22 August 2018' name='MissileSAN7' thumbnail='_thumbnails/MissileSAN7Thumbnail.png'
+         modified='20 October 2019' name='MissileSAN7' thumbnail='_thumbnails/MissileSAN7Thumbnail.png'
          title='Missile SAN 7'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/MissileSAN7.x3d'>
         <Viewpoint description='[8] MissileSAN7.x3d (default X3D view from 0 0 10)'
@@ -10876,22 +10889,22 @@
       </Page>
       <Page created='27 September 2000' creator='Kevin Anderson, Mike Whitecar'
          description='SS-N-22 Missile for use with Sovremennny and/or other Russian Warships. Designed to specifications and photos supplied by Janes Online.'
-         modified='22 August 2018' name='MissileSSN22' thumbnail='_thumbnails/MissileSSN22Thumbnail.png'
-         title='Missile SSN 22'
+         modified='20 October 2019' name='MissileSSN22'
+         thumbnail='_thumbnails/MissileSSN22Thumbnail.png' title='Missile SSN 22'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/MissileSSN22.x3d'>
         <Viewpoint description='[9] MissileSSN22.x3d (default X3D view from 0 0 10)'
            fileName='MissileSSN22.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 October 2000' creator='Kevin Anderson'
          description='MR114 Kite Screech Radar for use with Sovremennny and/or other Russian Warships. Designed to photos supplied by Janes Online.'
-         modified='10 November 2002' name='RadarMR114' thumbnail='_thumbnails/RadarMR114Thumbnail.png'
+         modified='20 October 2019' name='RadarMR114' thumbnail='_thumbnails/RadarMR114Thumbnail.png'
          title='Radar MR 114'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/RadarMR114.x3d'>
         <Viewpoint description='[10] RadarMR114.x3d (default X3D view from 0 0 10)'
            fileName='RadarMR114.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='29 September 2000' creator='Kevin Anderson and Mike Whitecar'
-         description='Russian Destroyer Sovremenny I Class' modified='22 August 2018' name='Sovremenny'
+         description='Russian Destroyer Sovremenny I Class' modified='20 October 2019' name='Sovremenny'
          thumbnail='_thumbnails/SovremennyThumbnail.png' title='Sovremenny'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/Sovremenny.x3d'>
         <Viewpoint description='[11] Sovremenny.x3d Sovremenny Broad View'
@@ -10913,7 +10926,7 @@
       </Page>
       <Page created='1 September 2000' creator='Anderson, Kevin S.'
          description='Superstructure for Sovremmeny Ship, includes inline YardArm.'
-         modified='10 November 2002' name='Superstructure'
+         modified='20 October 2019' name='Superstructure'
          thumbnail='_thumbnails/SuperstructureThumbnail.png' title='Superstructure'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/Superstructure.x3d'>
         <Viewpoint description='[19] Superstructure.x3d (default X3D view from 0 0 10)'
@@ -10921,14 +10934,14 @@
       </Page>
       <Page created='1 October 2000' creator='Kevin Anderson'
          description='TCylinderRaydome for use with Sovremennny and/or other Russian Warships. Designed to photos supplied by Janes Online.'
-         modified='10 November 2002' name='TCylinderRaydome'
+         modified='20 October 2019' name='TCylinderRaydome'
          thumbnail='_thumbnails/TCylinderRaydomeThumbnail.png' title='TCylinder Raydome'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/TCylinderRaydome.x3d'>
         <Viewpoint description='[20] TCylinderRaydome.x3d (default X3D view from 0 0 10)'
            fileName='TCylinderRaydome.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2000' creator='Anderson, Kevin S.'
-         description='Superstructure Yardarm for Sovremenny Ship' modified='2 January 2019'
+         description='Superstructure Yardarm for Sovremenny Ship' modified='20 October 2019'
          name='YardArm' thumbnail='_thumbnails/YardArmThumbnail.png' title='Yard Arm'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/YardArm.x3d'>
         <Viewpoint description='[21] YardArm.x3d (default X3D view from 0 0 10)'
@@ -10936,7 +10949,7 @@
       </Page>
       <Page created='1 September 2000' creator='Anderson, Kevin S.'
          description='Superstructure Yardarm for Sovremenny Ship Antenna Mast'
-         modified='21 February 2010' name='YardArmBlack'
+         modified='20 October 2019' name='YardArmBlack'
          thumbnail='_thumbnails/YardArmBlackThumbnail.png' title='Yard Arm Black'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/YardArmBlack.x3d'>
         <Viewpoint description='[22] YardArmBlack.x3d (default X3D view from 0 0 10)'
@@ -10944,7 +10957,7 @@
       </Page>
       <Page created='1 October 2000' creator='Kevin Anderson'
          description='YBaseRaydome for use with Sovremennny and/or other Russian Warships. Designed to photos supplied by Janes Online.'
-         modified='10 November 2002' name='YBaseRaydome'
+         modified='20 October 2019' name='YBaseRaydome'
          thumbnail='_thumbnails/YBaseRaydomeThumbnail.png' title='YBase Raydome'
          url='https://savage.nps.edu/Savage/ShipsMilitary/DestroyerSovremennyRussia/YBaseRaydome.x3d'>
         <Viewpoint description='[23] YBaseRaydome.x3d (default X3D view from 0 0 10)'
@@ -10954,7 +10967,7 @@
     <Chapter name='FFG7OliverHazardPerryUnitedStates' title='FFG 7 Oliver Hazard Perry United States'>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
          description='An Oliver Hazard Perry (FFG 7) class frigate. Intended to be used with a prototype for crew served weapons emplacements, hull numbers, and ISIC/Ship seal incorporation'
-         modified='3 June 2012' name='FFG' subject='Prototypes, FFG7, Oliver Perry Frigate'
+         modified='20 October 2019' name='FFG' subject='Prototypes, FFG7, Oliver Perry Frigate'
          thumbnail='_thumbnails/FFGThumbnail.png' title='FFG'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FFG7OliverHazardPerryUnitedStates/FFG.x3d'>
         <Viewpoint description='[1] FFG.x3d Oliver Hazard Perry FFG starboard side, 50m'
@@ -10972,7 +10985,7 @@
       </Page>
       <Page created='23 March 2005' creator='LT Patrick Sullivan'
          description='An Oliver Perry (FFG 7) class frigate. Intended to be used with a prototype for crew served weapons emplacements, hull numbers, and ISIC/Ship seal incorporation'
-         modified='2 March 2016' name='OliverHazardPerryFFG'
+         modified='20 October 2019' name='OliverHazardPerryFFG'
          subject='Prototypes, FFG7, Oliver Perry Frigate'
          thumbnail='_thumbnails/OliverHazardPerryFFGThumbnail.png' title='Oliver Hazard Perry FFG'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FFG7OliverHazardPerryUnitedStates/OliverHazardPerryFFG.x3d'>
@@ -11018,7 +11031,7 @@
       </Page>
       <Page created='28 May 2006' creator='Patrick Sullivan'
          description='Prototype for an Oliver Perry (FFG7) Class Navy Frigate. Proto allows weapon placements, hull number, and ship name markings'
-         modified='6 April 2012' name='OliverHazardPerryFFGPrototype'
+         modified='20 October 2019' name='OliverHazardPerryFFGPrototype'
          subject='Prototypes, FFG7, Oliver Perry Frigate'
          thumbnail='_thumbnails/OliverHazardPerryFFGPrototypeThumbnail.png'
          title='Oliver Hazard Perry FFGPrototype'
@@ -11050,7 +11063,7 @@
     <Chapter name='FrigateGreece' title='Frigate Greece'>
       <Page created='28 February 2001' creator='George Stavritis'
          description='An extruded room for bridge, part of S-Type Frigate of Hellenic Navy.'
-         modified='14 January 2014' name='Bridge' thumbnail='_thumbnails/BridgeThumbnail.png'
+         modified='20 October 2019' name='Bridge' thumbnail='_thumbnails/BridgeThumbnail.png'
          title='Bridge' url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Bridge.x3d'>
         <Viewpoint description='[1] Bridge.x3d In front of the bridge'
            fileName='Bridge.x3d._VP_In_front_of_the_bridge.png' found='true'/>
@@ -11059,7 +11072,7 @@
       </Page>
       <Page created='28 February 2001' creator='Georgios Stavritis'
          description='An extruded room for CO room, part of S-Type Frigate in Hellenic Navy.'
-         modified='14 January 2014' name='CommandingOfficerStateroom'
+         modified='20 October 2019' name='CommandingOfficerStateroom'
          thumbnail='_thumbnails/CommandingOfficerStateroomThumbnail.png'
          title='Commanding Officer Stateroom'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/CommandingOfficerStateroom.x3d'>
@@ -11069,20 +11082,20 @@
            fileName='CommandingOfficerStateroom.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Georgios Stavritis' description='The Greek flag.'
-         modified='13 October 2001' name='Flag' thumbnail='_thumbnails/FlagThumbnail.png' title='Flag'
+         modified='20 October 2019' name='Flag' thumbnail='_thumbnails/FlagThumbnail.png' title='Flag'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Flag.x3d'>
         <Viewpoint description='[5] Flag.x3d (default X3D view from 0 0 10)'
            fileName='Flag.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 February 2001' creator='Georgios Stavritis'
-         description='The hoist ropes and the mast for the signal man' modified='28 February 2001'
+         description='The hoist ropes and the mast for the signal man' modified='20 October 2019'
          name='FlagMast' thumbnail='_thumbnails/FlagMastThumbnail.png' title='Flag Mast'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/FlagMast.x3d'>
         <Viewpoint description='[6] FlagMast.x3d (default X3D view from 0 0 10)'
            fileName='FlagMast.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='The task force of 3 frigates' modified='2 January 2019' name='Fleet'
+         description='The task force of 3 frigates' modified='20 October 2019' name='Fleet'
          thumbnail='_thumbnails/FleetThumbnail.png' title='Fleet'
          translator='Part of S-Type Frigate, Hellenic Navy'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Fleet.x3d'>
@@ -11092,7 +11105,7 @@
            fileName='Fleet.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='The complete Hellenic Frigate Adrias.' modified='1 September 2015' name='Frigate'
+         description='The complete Hellenic Frigate Adrias.' modified='20 October 2019' name='Frigate'
          thumbnail='_thumbnails/FrigateThumbnail.png' title='Frigate'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Frigate.x3d'>
         <Viewpoint description='[9] Frigate.x3d Extruded ship hull and deck'
@@ -11101,7 +11114,7 @@
            fileName='Frigate.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='A simpler version of frigate.' modified='16 January 2014' name='FrigateSimple'
+         description='A simpler version of frigate.' modified='20 October 2019' name='FrigateSimple'
          thumbnail='_thumbnails/FrigateSimpleThumbnail.png' title='Frigate Simple'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/FrigateSimple.x3d'>
         <Viewpoint description='[11] FrigateSimple.x3d Extruded ship hull and deck'
@@ -11116,7 +11129,7 @@
            fileName='FrigateSimple.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='The midship;s construction funnel..' modified='14 January 2014' name='Funnel'
+         description='The midship;s construction funnel..' modified='20 October 2019' name='Funnel'
          thumbnail='_thumbnails/FunnelThumbnail.png' title='Funnel'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Funnel.x3d'>
         <Viewpoint description='[16] Funnel.x3d See the funnel'
@@ -11125,14 +11138,14 @@
            fileName='Funnel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='The greek flag as an object' modified='16 January 2014' name='GreekFlag'
+         description='The greek flag as an object' modified='20 October 2019' name='GreekFlag'
          thumbnail='_thumbnails/GreekFlagThumbnail.png' title='Greek Flag'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Greekflag.x3d'>
         <Viewpoint description='[18] GreekFlag.x3d (default X3D view from 0 0 10)'
            fileName='GreekFlag.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='A simpler version of frigate.' modified='16 January 2014' name='GreekFrigate'
+         description='A simpler version of frigate.' modified='20 October 2019' name='GreekFrigate'
          thumbnail='_thumbnails/GreekFrigateThumbnail.png' title='Greek Frigate'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/GreekFrigate.x3d'>
         <Viewpoint description='[19] GreekFrigate.x3d Extruded ship hull and deck'
@@ -11147,7 +11160,7 @@
            fileName='GreekFrigate.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='A simpler version of frigate.' modified='16 January 2014'
+         description='A simpler version of frigate.' modified='20 October 2019'
          name='GreekFrigateDesign' thumbnail='_thumbnails/GreekFrigateDesignThumbnail.png'
          title='Greek Frigate Design'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/GreekFrigateDesign.x3d'>
@@ -11163,7 +11176,7 @@
            fileName='GreekFrigateDesign.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='The helicopter hagar.' modified='14 January 2014' name='Hangar'
+         description='The helicopter hagar.' modified='20 October 2019' name='Hangar'
          thumbnail='_thumbnails/HangarThumbnail.png' title='Hangar'
          translator='Part of S-Type Frigate, Hellenic Navy'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Hangar.x3d'>
@@ -11173,7 +11186,7 @@
            fileName='Hangar.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='Harpoon missile launcher, 8 canisters' modified='14 January 2014'
+         description='Harpoon missile launcher, 8 canisters' modified='20 October 2019'
          name='HarpoonLauncher' thumbnail='_thumbnails/HarpoonLauncherThumbnail.png'
          title='Harpoon Launcher'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/HarpoonLauncher.x3d'>
@@ -11181,7 +11194,7 @@
            fileName='HarpoonLauncher.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='Helicopter deck.' modified='14 January 2014' name='HelicopterDeck'
+         description='Helicopter deck.' modified='20 October 2019' name='HelicopterDeck'
          thumbnail='_thumbnails/HelicopterDeckThumbnail.png' title='Helicopter Deck'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/HelicopterDeck.x3d'>
         <Viewpoint description='[32] HelicopterDeck.x3d Extruded room with a doorway'
@@ -11190,7 +11203,7 @@
            fileName='HelicopterDeck.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='How to hoist the flag' modified='2 January 2019' name='Hoist'
+         description='How to hoist the flag' modified='20 October 2019' name='Hoist'
          thumbnail='_thumbnails/HoistThumbnail.png' title='Hoist'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Hoist.x3d'>
         <Viewpoint description='[34] Hoist.x3d Unnamed_1 (contains no description)'
@@ -11199,7 +11212,7 @@
            fileName='Hoist.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='Hoist the greek flag' modified='16 January 2014' name='HoistGreekFlag'
+         description='Hoist the greek flag' modified='20 October 2019' name='HoistGreekFlag'
          thumbnail='_thumbnails/HoistGreekFlagThumbnail.png' title='Hoist Greek Flag'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/HoistGreekFlag.x3d'>
         <Viewpoint description='[36] HoistGreekFlag.x3d Unnamed_1 (contains no description)'
@@ -11208,7 +11221,7 @@
            fileName='HoistGreekFlag.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='Port side flag hoisted differently' modified='2 January 2019' name='HoistPort'
+         description='Port side flag hoisted differently' modified='20 October 2019' name='HoistPort'
          thumbnail='_thumbnails/HoistPortThumbnail.png' title='Hoist Port'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/HoistPort.x3d'>
         <Viewpoint description='[38] HoistPort.x3d Unnamed_1 (contains no description)'
@@ -11217,7 +11230,7 @@
            fileName='HoistPort.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='A model of Adrias ship&apos;s hull and maindeck.' modified='14 January 2014'
+         description='A model of Adrias ship&apos;s hull and maindeck.' modified='20 October 2019'
          name='Hull' thumbnail='_thumbnails/HullThumbnail.png' title='Hull'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Hull.x3d'>
         <Viewpoint description='[40] Hull.x3d Far view' fileName='Hull.x3d._VP_Far_view.png' found='true'/>
@@ -11225,20 +11238,20 @@
            fileName='Hull.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Copyright [2001] By George Stavritis' description='The Main Mast of the ship'
-         modified='28 February 2001' name='MainMast' thumbnail='_thumbnails/MainMastThumbnail.png'
+         modified='20 October 2019' name='MainMast' thumbnail='_thumbnails/MainMastThumbnail.png'
          title='Main Mast' url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/MainMast.x3d'>
         <Viewpoint description='[42] MainMast.x3d (default X3D view from 0 0 10)'
            fileName='MainMast.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='An extruded room for officers mess.' modified='16 January 2014'
+         description='An extruded room for officers mess.' modified='20 October 2019'
          name='OfficersMess' thumbnail='_thumbnails/OfficersMessThumbnail.png' title='Officers Mess'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/OfficersMess.x3d'>
         <Viewpoint description='[43] OfficersMess.x3d (default X3D view from 0 0 10)'
            fileName='OfficersMess.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='Looking around the frigate.' modified='16 January 2014' name='Orbiter'
+         description='Looking around the frigate.' modified='20 October 2019' name='Orbiter'
          thumbnail='_thumbnails/OrbiterThumbnail.png' title='Orbiter'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Orbiter.x3d'>
         <Viewpoint description='[44] Orbiter.x3d Hello, world' fileName='Orbiter.x3d._VP_Hello,_world.png'
@@ -11247,14 +11260,14 @@
            fileName='Orbiter.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='The well known gun firing' modified='14 January 2014' name='OtoMelaraDeckGun'
+         description='The well known gun firing' modified='20 October 2019' name='OtoMelaraDeckGun'
          thumbnail='_thumbnails/OtoMelaraDeckGunThumbnail.png' title='Oto Melara Deck Gun'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/OtoMelaraDeckGun.x3d'>
         <Viewpoint description='[46] OtoMelaraDeckGun.x3d (default X3D view from 0 0 10)'
            fileName='OtoMelaraDeckGun.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='A real frigate from photo' modified='16 January 2014' name='Picture'
+         description='A real frigate from photo' modified='20 October 2019' name='Picture'
          thumbnail='_thumbnails/PictureThumbnail.png' title='Picture'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Picture.x3d'>
         <Viewpoint description='[47] Picture.x3d Nice view' fileName='Picture.x3d._VP_Nice_view.png'
@@ -11263,14 +11276,14 @@
            fileName='Picture.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='A pyramid like superstructure for the antennas.' modified='16 January 2014'
+         description='A pyramid like superstructure for the antennas.' modified='20 October 2019'
          name='Pyramid' thumbnail='_thumbnails/PyramidThumbnail.png' title='Pyramid'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Pyramid.x3d'>
         <Viewpoint description='[49] Pyramid.x3d (default X3D view from 0 0 10)'
            fileName='Pyramid.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='A rotating radar' modified='2 January 2019' name='Radar'
+         description='A rotating radar' modified='20 October 2019' name='Radar'
          thumbnail='_thumbnails/RadarThumbnail.png' title='Radar'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Radar.x3d'>
         <Viewpoint description='[50] Radar.x3d Unnamed_1 (contains no description)'
@@ -11279,7 +11292,7 @@
            fileName='Radar.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='Another rotating radar' modified='2 January 2019' name='Radar2'
+         description='Another rotating radar' modified='20 October 2019' name='Radar2'
          thumbnail='_thumbnails/Radar2Thumbnail.png' title='Radar 2'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Radar2.x3d'>
         <Viewpoint description='[52] Radar2.x3d Unnamed_1 (contains no description)'
@@ -11288,7 +11301,7 @@
            fileName='Radar2.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Copyright [2001] By George Stavritis' description='Another rotating radar'
-         modified='14 January 2014' name='Radar3' thumbnail='_thumbnails/Radar3Thumbnail.png'
+         modified='20 October 2019' name='Radar3' thumbnail='_thumbnails/Radar3Thumbnail.png'
          title='Radar 3' url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Radar3.x3d'>
         <Viewpoint description='[54] Radar3.x3d Unnamed_1 (contains no description)'
            fileName='Radar3.x3d._VP_Unnamed_1.png' found='true'/>
@@ -11296,7 +11309,7 @@
            fileName='Radar3.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Copyright [2001] By George Stavritis' description='WM 25 fire control radar'
-         modified='14 January 2014' name='RadomeFireControlWm25'
+         modified='20 October 2019' name='RadomeFireControlWm25'
          thumbnail='_thumbnails/RadomeFireControlWm25Thumbnail.png' title='Radome Fire Control Wm 25'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/RadomeFireControlWm25.x3d'>
         <Viewpoint description='[56] RadomeFireControlWm25.x3d Unnamed_1 (contains no description)'
@@ -11305,7 +11318,7 @@
            fileName='RadomeFireControlWm25.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Copyright [2001] By George Stavritis'
-         description='the navigation radar zw06' modified='14 January 2014' name='RadomeNavigationZw06'
+         description='the navigation radar zw06' modified='20 October 2019' name='RadomeNavigationZw06'
          thumbnail='_thumbnails/RadomeNavigationZw06Thumbnail.png' title='Radome Navigation Zw 06'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/RadomeNavigationZw06.x3d'>
         <Viewpoint description='[58] RadomeNavigationZw06.x3d Unnamed_1 (contains no description)'
@@ -11314,21 +11327,21 @@
            fileName='RadomeNavigationZw06.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='14 January 2014' creator='George Stavritis'
-         description='Some sailors to populate the ship' modified='16 January 2014' name='Sailors'
+         description='Some sailors to populate the ship' modified='20 October 2019' name='Sailors'
          thumbnail='_thumbnails/SailorsThumbnail.png' title='Sailors'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Sailors.x3d'>
         <Viewpoint description='[60] Sailors.x3d (default X3D view from 0 0 10)'
            fileName='Sailors.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='14 January 2014' creator='George Stavritis'
-         description='Simple ocean texture wrapped on a Box' modified='2 January 2019' name='Sea'
+         description='Simple ocean texture wrapped on a Box' modified='20 October 2019' name='Sea'
          thumbnail='_thumbnails/SeaThumbnail.png' title='Sea'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Sea.x3d'>
         <Viewpoint description='[61] Sea.x3d (default X3D view from 0 0 10)'
            fileName='Sea.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 February 2001' creator='Georgios Stavritis'
-         description='Simple moving ocean surface' modified='2 January 2019' name='SeaMovie'
+         description='Simple moving ocean surface' modified='20 October 2019' name='SeaMovie'
          thumbnail='_thumbnails/SeaMovieThumbnail.png' title='Sea Movie'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/SeaMovie.x3d'>
         <Viewpoint description='[62] SeaMovie.x3d Unnamed_1 (contains no description)'
@@ -11337,7 +11350,7 @@
            fileName='SeaMovie.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 February 2001' creator='Georgios Stavritis' description='Simple sea surface'
-         modified='2 January 2019' name='SeaSurface' thumbnail='_thumbnails/SeaSurfaceThumbnail.png'
+         modified='20 October 2019' name='SeaSurface' thumbnail='_thumbnails/SeaSurfaceThumbnail.png'
          title='Sea Surface'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/SeaSurface.x3d'>
         <Viewpoint description='[64] SeaSurface.x3d Unnamed_1 (contains no description)'
@@ -11345,33 +11358,33 @@
         <Viewpoint description='[65] SeaSurface.x3d (default X3D view from 0 0 10)'
            fileName='SeaSurface.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page creator='Georgios Stavritis' description='Signal Flags Y W W Y' modified='16 January 2014'
+      <Page creator='Georgios Stavritis' description='Signal Flags Y W W Y' modified='20 October 2019'
          name='SignalFlags' thumbnail='_thumbnails/SignalFlagsThumbnail.png' title='Signal Flags'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/SignalFlags.x3d'>
         <Viewpoint description='[66] SignalFlags.x3d (default X3D view from 0 0 10)'
            fileName='SignalFlags.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 February 2001' creator='Georgios Stavritis'
-         description='Signal flags with message HELLAS (Greece)' modified='20 May 2006'
+         description='Signal flags with message HELLAS (Greece)' modified='20 October 2019'
          name='SignalHELLAS' thumbnail='_thumbnails/SignalHELLASThumbnail.png' title='Signal HELLAS'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/SignalHELLAS.x3d'>
         <Viewpoint description='[67] SignalHELLAS.x3d (default X3D view from 0 0 10)'
            fileName='SignalHELLAS.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 February 2001' creator='Georgios Stavritis'
-         description='Signal flags with message I LOVE' modified='2 January 2019' name='SignalILOVE'
+         description='Signal flags with message I LOVE' modified='20 October 2019' name='SignalILOVE'
          thumbnail='_thumbnails/SignalILOVEThumbnail.png' title='Signal ILOVE'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/SignalILOVE.x3d'>
         <Viewpoint description='[68] SignalILOVE.x3d (default X3D view from 0 0 10)'
            fileName='SignalILOVE.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='28 February 2001' creator='Stavritis George' description='Simple text F-459.'
-         modified='26 February 2016' name='TextF459' thumbnail='_thumbnails/TextF459Thumbnail.png'
+         modified='20 October 2019' name='TextF459' thumbnail='_thumbnails/TextF459Thumbnail.png'
          title='Text F 459' url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/TextF459.x3d'>
         <Viewpoint description='[69] TextF459.x3d (default X3D view from 0 0 10)'
            fileName='TextF459.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
-      <Page modified='14 January 2014' name='Waves' thumbnail='_thumbnails/WavesThumbnail.png'
+      <Page modified='20 October 2019' name='Waves' thumbnail='_thumbnails/WavesThumbnail.png'
          title='Waves' url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateGreece/Waves.x3d'>
         <Viewpoint description='[70] Waves.x3d (default X3D view from 0 0 10)'
            fileName='Waves.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -11379,7 +11392,7 @@
     </Chapter>
     <Chapter name='FrigateMEKO200Greece' title='Frigate MEKO 200 Greece'>
       <Page created='16 September 2003' creator='Georgios Floros and Andreas Kavousanos-Kavousanakis'
-         description='MEKO-200HN Greek Frigate is used for coastal defense.' modified='28 February 2016'
+         description='MEKO-200HN Greek Frigate is used for coastal defense.' modified='20 October 2019'
          name='MEKO200' subject='MEKO200 frigate, Hellenic Navy HN'
          thumbnail='_thumbnails/MEKO200Thumbnail.png' title='MEKO 200'
          translator='Andreas Kavousanos-Kavousanakis'
@@ -11418,7 +11431,7 @@
     </Chapter>
     <Chapter name='FrigateYavuzTurkey' title='Frigate Yavuz Turkey'>
       <Page created='30 August 2001' creator='Ozan APAYDIN' description='Bridge of a Yavuz Class Frigate'
-         modified='21 March 2012' name='Bridge' thumbnail='_thumbnails/BridgeThumbnail.png'
+         modified='20 October 2019' name='Bridge' thumbnail='_thumbnails/BridgeThumbnail.png'
          title='Bridge' url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/Bridge.x3d'>
         <Viewpoint description='[1] Bridge.x3d Unnamed_1 (contains no description)'
            fileName='Bridge.x3d._VP_Unnamed_1.png' found='true'/>
@@ -11426,14 +11439,14 @@
            fileName='Bridge.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='3 SEPT 2001' creator='Ozan APAYDIN' description='Chimney of a Yavuz Class Frigate'
-         modified='2 January 2019' name='Chimney' thumbnail='_thumbnails/ChimneyThumbnail.png'
+         modified='20 October 2019' name='Chimney' thumbnail='_thumbnails/ChimneyThumbnail.png'
          title='Chimney'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/Chimney.x3d'>
         <Viewpoint description='[3] Chimney.x3d (default X3D view from 0 0 10)'
            fileName='Chimney.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 SEPT 2001' creator='Ozan APAYDIN'
-         description='Harpoon Launchers of Yavuz Class Frigate' modified='17 SEPT 2001'
+         description='Harpoon Launchers of Yavuz Class Frigate' modified='20 October 2019'
          name='HarpoonLauncher' thumbnail='_thumbnails/HarpoonLauncherThumbnail.png'
          title='Harpoon Launcher'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/HarpoonLauncher.x3d'>
@@ -11441,7 +11454,7 @@
            fileName='HarpoonLauncher.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='4 August 2001' creator='Ozan APAYDIN'
-         description='Hull of a YAVUZ class frigate active in TURKISH NAVY.' modified='26 February 2016'
+         description='Hull of a YAVUZ class frigate active in TURKISH NAVY.' modified='20 October 2019'
          name='Hull' thumbnail='_thumbnails/HullThumbnail.png' title='Hull'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/Hull.x3d'>
         <Viewpoint description='[5] Hull.x3d SideView' fileName='Hull.x3d._VP_SideView.png' found='true'/>
@@ -11452,7 +11465,7 @@
            fileName='Hull.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='7 September 2001' creator='Ozan Apaydin' description='Mast of a Yavuz Class Frigate'
-         modified='2 January 2019' name='Mast' thumbnail='_thumbnails/MastThumbnail.png' title='Mast'
+         modified='20 October 2019' name='Mast' thumbnail='_thumbnails/MastThumbnail.png' title='Mast'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/Mast.x3d'>
         <Viewpoint description='[10] Mast.x3d Antenna Mast' fileName='Mast.x3d._VP_Antenna_Mast.png'
            found='true'/>
@@ -11460,7 +11473,7 @@
            fileName='Mast.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='17 September 2001' creator='Ozan APAYDIN'
-         description='Mk45 main gun of Yavuz Class Frigate' modified='2 January 2019' name='Mk45'
+         description='Mk45 main gun of Yavuz Class Frigate' modified='20 October 2019' name='Mk45'
          thumbnail='_thumbnails/Mk45Thumbnail.png' title='Mk 45'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/Mk45.x3d'>
         <Viewpoint description='[12] Mk45.x3d (default X3D view from 0 0 10)'
@@ -11468,7 +11481,7 @@
       </Page>
       <Page created='25 January 2001' creator='Keith J Ho'
          description='Modified with a different color and value by Ozan APAYDIN'
-         modified='2 January 2019' name='Sea' thumbnail='_thumbnails/SeaThumbnail.png' title='Sea'
+         modified='20 October 2019' name='Sea' thumbnail='_thumbnails/SeaThumbnail.png' title='Sea'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/Sea.x3d'>
         <Viewpoint description='[13] Sea.x3d Unnamed_1 (contains no description)'
            fileName='Sea.x3d._VP_Unnamed_1.png' found='true'/>
@@ -11476,14 +11489,14 @@
            fileName='Sea.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 August 2001' creator='Ozan APAYDIN'
-         description='A lightweight prototype of SeaZenith point defence gun' modified='2 January 2019'
+         description='A lightweight prototype of SeaZenith point defence gun' modified='20 October 2019'
          name='SeaZenith' thumbnail='_thumbnails/SeaZenithThumbnail.png' title='Sea Zenith'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/SeaZenith.x3d'>
         <Viewpoint description='[15] SeaZenith.x3d (default X3D view from 0 0 10)'
            fileName='SeaZenith.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2001' creator='Ozan APAYDIN'
-         description='Superstructure of Yavuz class frigate' modified='2 January 2019'
+         description='Superstructure of Yavuz class frigate' modified='20 October 2019'
          name='SuperStructure' thumbnail='_thumbnails/SuperStructureThumbnail.png'
          title='Super Structure'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/SuperStructure.x3d'>
@@ -11493,7 +11506,7 @@
            fileName='SuperStructure.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='8 August 2001' creator='Ozan APAYDIN' description='Waving Turkish Flag'
-         modified='2 January 2019' name='TurkishFlag' thumbnail='_thumbnails/TurkishFlagThumbnail.png'
+         modified='20 October 2019' name='TurkishFlag' thumbnail='_thumbnails/TurkishFlagThumbnail.png'
          title='Turkish Flag'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/TurkishFlag.x3d'>
         <Viewpoint description='[18] TurkishFlag.x3d FlagView' fileName='TurkishFlag.x3d._VP_FlagView.png'
@@ -11503,8 +11516,8 @@
       </Page>
       <Page created='1 September 2001' creator='Ozan APAYDIN'
          description='A model of Yavuz class frigates which are in active duty in Turkish Navy'
-         modified='2 January 2019' name='YavuzFrigate' thumbnail='_thumbnails/YavuzFrigateThumbnail.png'
-         title='Yavuz Frigate'
+         modified='20 October 2019' name='YavuzFrigate'
+         thumbnail='_thumbnails/YavuzFrigateThumbnail.png' title='Yavuz Frigate'
          url='https://savage.nps.edu/Savage/ShipsMilitary/FrigateYavuzTurkey/YavuzFrigate.x3d'>
         <Viewpoint description='[20] YavuzFrigate.x3d Yavuz Frigate'
            fileName='YavuzFrigate.x3d._VP_Yavuz_Frigate.png' found='true'/>
@@ -11530,7 +11543,7 @@
     </Chapter>
     <Chapter name='HarborFerryBoat' title='Harbor Ferry Boat'>
       <Page created='27 July 2006' creator='LT Patrick Sullivan'
-         description='A military utility boat used as a harbor ferry' modified='14 January 2014'
+         description='A military utility boat used as a harbor ferry' modified='20 October 2019'
          name='HarborFerryBoat' thumbnail='_thumbnails/HarborFerryBoatThumbnail.png'
          title='Harbor Ferry Boat'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HarborFerryBoat/HarborFerryBoatPrototype.x3d'>
@@ -11538,7 +11551,7 @@
            fileName='HarborFerryBoat.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 July 2006' creator='LT Patrick Sullivan'
-         description='A Military utility boat used as a harbor ferry' modified='14 January 2014'
+         description='A Military utility boat used as a harbor ferry' modified='20 October 2019'
          name='HarborFerryBoatPrototype' thumbnail='_thumbnails/HarborFerryBoatPrototypeThumbnail.png'
          title='Harbor Ferry Boat Prototype'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HarborFerryBoat/HarborFerryBoatPrototype.x3d'>
@@ -11549,21 +11562,21 @@
     <Chapter name='HovercraftSnr6Singapore' title='Hovercraft Snr 6 Singapore'>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
          description='creates the body element unit of the hovercraft floating portion'
-         modified='2 January 2019' name='BodyUnit' thumbnail='_thumbnails/BodyUnitThumbnail.png'
+         modified='20 October 2019' name='BodyUnit' thumbnail='_thumbnails/BodyUnitThumbnail.png'
          title='Body Unit'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/BodyUnit.x3d'>
         <Viewpoint description='[1] BodyUnit.x3d (default X3D view from 0 0 10)'
            fileName='BodyUnit.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston' description='Engine component'
-         modified='2 January 2019' name='Engine' thumbnail='_thumbnails/EngineThumbnail.png'
+         modified='20 October 2019' name='Engine' thumbnail='_thumbnails/EngineThumbnail.png'
          title='Engine'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/Engine.x3d'>
         <Viewpoint description='[2] Engine.x3d (default X3D view from 0 0 10)'
            fileName='Engine.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Creates the rear fin section of the hovercraft' modified='26 October 2004'
+         description='Creates the rear fin section of the hovercraft' modified='20 October 2019'
          name='Fin' thumbnail='_thumbnails/FinThumbnail.png' title='Fin'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/Fin.x3d'>
         <Viewpoint description='[3] Fin.x3d Side View' fileName='Fin.x3d._VP_Side_View.png' found='true'/>
@@ -11571,7 +11584,7 @@
            fileName='Fin.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Creates the lower body module of the hovercraft model' modified='2 January 2019'
+         description='Creates the lower body module of the hovercraft model' modified='20 October 2019'
          name='LowerBody' thumbnail='_thumbnails/LowerBodyThumbnail.png' title='Lower Body'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/LowerBody.x3d'>
         <Viewpoint description='[5] LowerBody.x3d Side View' fileName='LowerBody.x3d._VP_Side_View.png'
@@ -11590,7 +11603,7 @@
            fileName='LowerBody.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Creates the rotating radar element of the hovercraft' modified='2 January 2019'
+         description='Creates the rotating radar element of the hovercraft' modified='20 October 2019'
          name='Radar' thumbnail='_thumbnails/RadarThumbnail.png' title='Radar'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/Radar.x3d'>
         <Viewpoint description='[12] Radar.x3d (default X3D view from 0 0 10)'
@@ -11598,7 +11611,8 @@
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
          description='Creates the motor rotor with touch sensor for rotating the blades.'
-         modified='2 January 2019' name='Rotor' thumbnail='_thumbnails/RotorThumbnail.png' title='Rotor'
+         modified='20 October 2019' name='Rotor' thumbnail='_thumbnails/RotorThumbnail.png'
+         title='Rotor'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/Rotor.x3d'>
         <Viewpoint description='[13] Rotor.x3d Rotor Side View'
            fileName='Rotor.x3d._VP_Rotor_Side_View.png' found='true'/>
@@ -11607,34 +11621,35 @@
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
          description='Combines the individual modules of the Hovercraft modules into the complete module by Inline calling.'
-         modified='9 November 2015' name='SRN6' thumbnail='_thumbnails/SRN6Thumbnail.png' title='SRN 6'
+         modified='20 October 2019' name='SRN6' thumbnail='_thumbnails/SRN6Thumbnail.png' title='SRN 6'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/SRN6.x3d'>
         <Viewpoint description='[15] SRN6.x3d (default X3D view from 0 0 10)'
            fileName='SRN6.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
          description='Sketch of connecting edge for the TopFront section of the hovercraft'
-         modified='2 January 2019' name='TEdge' thumbnail='_thumbnails/TEdgeThumbnail.png' title='TEdge'
+         modified='20 October 2019' name='TEdge' thumbnail='_thumbnails/TEdgeThumbnail.png'
+         title='TEdge'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/TEdge.x3d'>
         <Viewpoint description='[16] TEdge.x3d (default X3D view from 0 0 10)'
            fileName='TEdge.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Another sketch of top edge' modified='2 January 2019' name='TopEdge'
+         description='Another sketch of top edge' modified='20 October 2019' name='TopEdge'
          thumbnail='_thumbnails/TopEdgeThumbnail.png' title='Top Edge'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/TopEdge.x3d'>
         <Viewpoint description='[17] TopEdge.x3d (default X3D view from 0 0 10)'
            fileName='TopEdge.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Sketch of front portion of top body' modified='2 January 2019' name='TopFront'
+         description='Sketch of front portion of top body' modified='20 October 2019' name='TopFront'
          thumbnail='_thumbnails/TopFrontThumbnail.png' title='Top Front'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/TopFront.x3d'>
         <Viewpoint description='[18] TopFront.x3d (default X3D view from 0 0 10)'
            fileName='TopFront.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 September 2004' creator='Tay Yeong Kiang Winston'
-         description='Creates the Upper Body segment of the Hovercraft' modified='18 October 2004'
+         description='Creates the Upper Body segment of the Hovercraft' modified='20 October 2019'
          name='UpperBody' thumbnail='_thumbnails/UpperBodyThumbnail.png' title='Upper Body'
          url='https://savage.nps.edu/Savage/ShipsMilitary/HovercraftSnr6Singapore/UpperBody.x3d'>
         <Viewpoint description='[19] UpperBody.x3d (default X3D view from 0 0 10)'
@@ -11644,7 +11659,7 @@
     <Chapter name='LandingPlatformDockLPD' title='Landing Platform Dock LPD'>
       <Page created='28 January 2001' creator='Mike Hunsberger'
          description='Simple Landing Platform Dock (LPD) amphibious landing ship.'
-         modified='22 August 2018' name='LPD' thumbnail='_thumbnails/LPDThumbnail.png' title='LPD'
+         modified='20 October 2019' name='LPD' thumbnail='_thumbnails/LPDThumbnail.png' title='LPD'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingPlatformDockLPD/LPD.x3d'>
         <Viewpoint description='[1] LPD.x3d LPD Landing Platform Dock'
            fileName='LPD.x3d._VP_LPD_Landing_Platform_Dock.png' found='true'/>
@@ -11653,7 +11668,7 @@
       </Page>
       <Page created='28 Jan 2001' creator='Mike Hunsberger'
          description='This is an LPD-17 Landing Platform Dock amphibious support ship. This model is being developed for inclusion in the SAVAGE project. Information for this model was obtained from Jane&apos;s Online Fighting Ship catalog and the FAS website at www.FAS.org'
-         modified='2 January 2019' name='LPDSuperstructure'
+         modified='20 October 2019' name='LPDSuperstructure'
          thumbnail='_thumbnails/LPDSuperstructureThumbnail.png' title='LPDSuperstructure'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingPlatformDockLPD/LPDSuperstructure.x3d'>
         <Viewpoint description='[3] LPDSuperstructure.x3d LPD superstructure'
@@ -11665,7 +11680,8 @@
     <Chapter name='LandingShipTankEnduranceSingapore' title='Landing Ship Tank Endurance Singapore'>
       <Page created='3 August 2001' creator='Boon Chuan LEE'
          description='Ship&apos;s crane situated on helo deck near superstructure'
-         modified='2 January 2019' name='Crane' thumbnail='_thumbnails/CraneThumbnail.png' title='Crane'
+         modified='20 October 2019' name='Crane' thumbnail='_thumbnails/CraneThumbnail.png'
+         title='Crane'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/Crane.x3d'>
         <Viewpoint description='[1] Crane.x3d Unnamed_1 (contains no description)'
            fileName='Crane.x3d._VP_Unnamed_1.png' found='true'/>
@@ -11674,8 +11690,8 @@
       </Page>
       <Page created='20 August 2001' creator='Boon Chuan LEE'
          description='Landing Ship Tank (LST), Endurance Class, Republic of Singapore Navy.'
-         modified='2 January 2019' name='EnduranceLST' thumbnail='_thumbnails/EnduranceLSTThumbnail.png'
-         title='Endurance LST'
+         modified='20 October 2019' name='EnduranceLST'
+         thumbnail='_thumbnails/EnduranceLSTThumbnail.png' title='Endurance LST'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/EnduranceLST.x3d'>
         <Viewpoint description='[3] EnduranceLST.x3d Default View'
            fileName='EnduranceLST.x3d._VP_Default_View.png' found='true'/>
@@ -11699,7 +11715,7 @@
            fileName='EnduranceLST.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='3 August 2001' creator='Boon Chuan LEE' description='Fast Craft Equipment Personnel'
-         modified='2 January 2019' name='FastCraftEquipmentPersonnel'
+         modified='20 October 2019' name='FastCraftEquipmentPersonnel'
          thumbnail='_thumbnails/FastCraftEquipmentPersonnelThumbnail.png'
          title='Fast Craft Equipment Personnel'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/FastCraftEquipmentPersonnel.x3d'>
@@ -11709,7 +11725,7 @@
            fileName='FastCraftEquipmentPersonnel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='3 August 2001' creator='Boon Chuan LEE'
-         description='Fast Craft Equipement Personnel' modified='2 January 2019' name='FCEP'
+         description='Fast Craft Equipement Personnel' modified='20 October 2019' name='FCEP'
          thumbnail='_thumbnails/FCEPThumbnail.png' title='FCEP'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/FCEP.x3d'>
         <Viewpoint description='[15] FCEP.x3d Unnamed_1 (contains no description)'
@@ -11718,7 +11734,7 @@
            fileName='FCEP.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='19 March 2001' creator='Michael Collins, modified by Boon Chuan LEE'
-         description='Helicopter body' modified='2 January 2019' name='Fuselage'
+         description='Helicopter body' modified='20 October 2019' name='Fuselage'
          thumbnail='_thumbnails/FuselageThumbnail.png' title='Fuselage'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/Fuselage.x3d'>
         <Viewpoint description='[17] Fuselage.x3d Fuselage' fileName='Fuselage.x3d._VP_Fuselage.png'
@@ -11727,7 +11743,7 @@
            fileName='Fuselage.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='6 September 2001' creator='Boon Chuan LEE' description='Helo Flight Path'
-         modified='2 January 2019' name='HeloFlying' thumbnail='_thumbnails/HeloFlyingThumbnail.png'
+         modified='20 October 2019' name='HeloFlying' thumbnail='_thumbnails/HeloFlyingThumbnail.png'
          title='Helo Flying'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/HeloFlying.x3d'>
         <Viewpoint description='[19] HeloFlying.x3d Unnamed_1 (contains no description)'
@@ -11737,7 +11753,7 @@
       </Page>
       <Page created='8 August 2001' creator='Boon Chuan LEE'
          description='Ship&apos;s crane situated on helo deck near superstructure'
-         modified='2 January 2019' name='Hull' thumbnail='_thumbnails/HullThumbnail.png' title='Hull'
+         modified='20 October 2019' name='Hull' thumbnail='_thumbnails/HullThumbnail.png' title='Hull'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/Hull.x3d'>
         <Viewpoint description='[21] Hull.x3d Unnamed_1 (contains no description)'
            fileName='Hull.x3d._VP_Unnamed_1.png' found='false'/>
@@ -11746,7 +11762,7 @@
       </Page>
       <Page created='20 March 2001' creator='Michael Collins, modified by Boon Chuan LEE'
          description='Helicopter left main wheel. Black taurus for wheel and grey cylinders for axil and strut support. Box for floatation pylons.'
-         modified='2 January 2019' name='LeftWheel' thumbnail='_thumbnails/LeftWheelThumbnail.png'
+         modified='20 October 2019' name='LeftWheel' thumbnail='_thumbnails/LeftWheelThumbnail.png'
          title='Left Wheel'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/LeftWheel.x3d'>
         <Viewpoint description='[23] LeftWheel.x3d (default X3D view from 0 0 10)'
@@ -11754,7 +11770,7 @@
       </Page>
       <Page created='27 July 2001' creator='Boon Chuan LEE'
          description='Ship&apos;s crane situated on helo deck near superstructure'
-         modified='2 January 2019' name='LifeRaft' thumbnail='_thumbnails/LifeRaftThumbnail.png'
+         modified='20 October 2019' name='LifeRaft' thumbnail='_thumbnails/LifeRaftThumbnail.png'
          title='Life Raft'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/LifeRaft.x3d'>
         <Viewpoint description='[24] LifeRaft.x3d Life Raft' fileName='LifeRaft.x3d._VP_Life_Raft.png'
@@ -11764,7 +11780,7 @@
       </Page>
       <Page created='8 August 2001' creator='Boon Chuan LEE'
          description='Ship&apos;s crane situated on helo deck near superstructure'
-         modified='2 January 2019' name='LstHull' thumbnail='_thumbnails/LstHullThumbnail.png'
+         modified='20 October 2019' name='LstHull' thumbnail='_thumbnails/LstHullThumbnail.png'
          title='Lst Hull'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/LstHull.x3d'>
         <Viewpoint description='[26] LstHull.x3d Unnamed_1 (contains no description)'
@@ -11774,7 +11790,7 @@
       </Page>
       <Page created='28 August 2001' creator='Boon Chuan LEE'
          description='Ship&apos;s crane situated on helo deck near superstructure'
-         modified='2 January 2019' name='OptronicDirector'
+         modified='20 October 2019' name='OptronicDirector'
          thumbnail='_thumbnails/OptronicDirectorThumbnail.png' title='Optronic Director'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/OptronicDirector.x3d'>
         <Viewpoint description='[28] OptronicDirector.x3d (default X3D view from 0 0 10)'
@@ -11782,7 +11798,7 @@
       </Page>
       <Page created='30 July 2001' creator='Boon Chuan LEE'
          description='Ship&apos;s crane situated on helo deck near superstructure'
-         modified='2 January 2019' name='OtoBreda76' thumbnail='_thumbnails/OtoBreda76Thumbnail.png'
+         modified='20 October 2019' name='OtoBreda76' thumbnail='_thumbnails/OtoBreda76Thumbnail.png'
          title='Oto Breda 76'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/OtoBreda76.x3d'>
         <Viewpoint description='[29] OtoBreda76.x3d (default X3D view from 0 0 10)'
@@ -11790,14 +11806,14 @@
       </Page>
       <Page created='26 July 2001' creator='Boon Chuan LEE'
          description='Ship&apos;s crane situated on helo deck near superstructure'
-         modified='2 January 2019' name='RadarAirSearch'
+         modified='20 October 2019' name='RadarAirSearch'
          thumbnail='_thumbnails/RadarAirSearchThumbnail.png' title='Radar Air Search'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/RadarAirSearch.x3d'>
         <Viewpoint description='[30] RadarAirSearch.x3d (default X3D view from 0 0 10)'
            fileName='RadarAirSearch.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 July 2001' creator='Boon Chuan LEE'
-         description='Navigational surface search radar' modified='2 January 2019'
+         description='Navigational surface search radar' modified='20 October 2019'
          name='RadarNavigation' thumbnail='_thumbnails/RadarNavigationThumbnail.png'
          title='Radar Navigation'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/RadarNavigation.x3d'>
@@ -11806,14 +11822,14 @@
       </Page>
       <Page created='10 March 2001' creator='Michael Collins'
          description='Helicopter&apos;s back or rear wheels. Correct position for all versions except for UH60 which will need to be moved farther back and extended.'
-         modified='2 January 2019' name='RearWheel' thumbnail='_thumbnails/RearWheelThumbnail.png'
+         modified='20 October 2019' name='RearWheel' thumbnail='_thumbnails/RearWheelThumbnail.png'
          title='Rear Wheel'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/RearWheel.x3d'>
         <Viewpoint description='[32] RearWheel.x3d (default X3D view from 0 0 10)'
            fileName='RearWheel.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 March 2001' creator='Michael Collins, modified by Boon Chuan LEE'
-         description='Helicopter right wheel.' modified='2 January 2019' name='RightWheel'
+         description='Helicopter right wheel.' modified='20 October 2019' name='RightWheel'
          thumbnail='_thumbnails/RightWheelThumbnail.png' title='Right Wheel'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/RightWheel.x3d'>
         <Viewpoint description='[33] RightWheel.x3d (default X3D view from 0 0 10)'
@@ -11821,7 +11837,7 @@
       </Page>
       <Page created='10 March 2001' creator='Michael Collins, modified by Boon Chuan LEE'
          description='Helo main rotorhead. Contains four main rotor blades, a central capping structure, central rotor mast and four pitch-control rods.'
-         modified='2 January 2019' name='RotorHead' thumbnail='_thumbnails/RotorHeadThumbnail.png'
+         modified='20 October 2019' name='RotorHead' thumbnail='_thumbnails/RotorHeadThumbnail.png'
          title='Rotor Head'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/RotorHead.x3d'>
         <Viewpoint description='[34] RotorHead.x3d (default X3D view from 0 0 10)'
@@ -11829,7 +11845,7 @@
       </Page>
       <Page created='10 March 2001' creator='Michael Collins, modified by Boon Chuan LEE'
          description='A SH60/HH60 SeaHawk twin-engine helicopter is used for anti-submarine warfare, search and rescue, drug interdiction, anti-ship warfare, cargo lift, and special operations. Created using indexed face sets.'
-         modified='2 January 2019' name='Seahawk' thumbnail='_thumbnails/SeahawkThumbnail.png'
+         modified='20 October 2019' name='Seahawk' thumbnail='_thumbnails/SeahawkThumbnail.png'
          title='Seahawk'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/SeaHawk.x3d'>
         <Viewpoint description='[35] Seahawk.x3d Helo Right' fileName='Seahawk.x3d._VP_Helo_Right.png'
@@ -11851,7 +11867,7 @@
       </Page>
       <Page created='16 August 2001' creator='Boon Chuan LEE'
          description='Ship&apos;s crane situated on helo deck near superstructure'
-         modified='16 January 2014' name='Superstructure'
+         modified='20 October 2019' name='Superstructure'
          thumbnail='_thumbnails/SuperstructureThumbnail.png' title='Superstructure'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/Superstructure.x3d'>
         <Viewpoint description='[43] Superstructure.x3d Unnamed_1 (contains no description)'
@@ -11861,7 +11877,7 @@
       </Page>
       <Page created='18 March 2001' creator='Michael Collins, modified by Boon Chuan LEE'
          description='Helicopter tail section. Contains rear pylon, housing for tail rotor motor and rotating tail rotor.'
-         modified='2 January 2019' name='TailSection' thumbnail='_thumbnails/TailSectionThumbnail.png'
+         modified='20 October 2019' name='TailSection' thumbnail='_thumbnails/TailSectionThumbnail.png'
          title='Tail Section'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/TailSection.x3d'>
         <Viewpoint description='[45] TailSection.x3d (default X3D view from 0 0 10)'
@@ -11870,7 +11886,7 @@
     </Chapter>
     <Chapter name='LargeDeckAmphibBoxerUnitedStates' title='Large Deck Amphib Boxer United States'>
       <Page created='20 August 2004' creator='LT Patricia Sweat USN'
-         description='Large Deck Amphibious Ship: USS BOXER (LHD 4)' modified='2 January 2019'
+         description='Large Deck Amphibious Ship: USS BOXER (LHD 4)' modified='20 October 2019'
          name='Boxer' thumbnail='_thumbnails/BoxerThumbnail.png' title='Boxer'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LargeDeckAmphibBoxerUnitedStates/Boxer.x3d'>
         <Viewpoint description='[1] Boxer.x3d USS BOXER (LHD 4)'
@@ -11887,7 +11903,7 @@
            fileName='Boxer.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 August 2004' creator='LT Patricia Sweat USN'
-         description='Large Deck Amphibious Ship: USS BOXER (LHD 4)' modified='2 January 2019'
+         description='Large Deck Amphibious Ship: USS BOXER (LHD 4)' modified='20 October 2019'
          name='BoxerExampleScene' thumbnail='_thumbnails/BoxerExampleSceneThumbnail.png'
          title='Boxer Example Scene'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LargeDeckAmphibBoxerUnitedStates/BoxerExampleScene.x3d'>
@@ -11896,7 +11912,7 @@
       </Page>
       <Page created='1 September 2004' creator='Patricia Sweat, LT USN'
          description='SuperStructure of Large Deck Amphibious Ship - USS Boxer'
-         modified='2 January 2019' name='SuperStructure'
+         modified='20 October 2019' name='SuperStructure'
          thumbnail='_thumbnails/SuperStructureThumbnail.png' title='Super Structure'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LargeDeckAmphibBoxerUnitedStates/SuperStructure.x3d'>
         <Viewpoint description='[8] SuperStructure.x3d Port view point'
@@ -11905,7 +11921,7 @@
            fileName='SuperStructure.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 August 2004' creator='LT Patricia Sweat USN'
-         description='Large Deck Amphibious Ship: USS BOXER (LHD 4)' modified='2 January 2019'
+         description='Large Deck Amphibious Ship: USS BOXER (LHD 4)' modified='20 October 2019'
          name='WellDeck' thumbnail='_thumbnails/WellDeckThumbnail.png' title='Well Deck'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LargeDeckAmphibBoxerUnitedStates/WellDeck.x3d'>
         <Viewpoint description='[10] WellDeck.x3d Sterngate' fileName='WellDeck.x3d._VP_Sterngate.png'
@@ -11916,7 +11932,7 @@
     </Chapter>
     <Chapter name='LCM6LandingCraftMechanizedUnitedStates'
        title='LCM 6 Landing Craft Mechanized United States'>
-      <Page description='Landing Craft, Mechanized (LCM)' modified='2 January 2019' name='LCM6'
+      <Page description='Landing Craft, Mechanized (LCM)' modified='20 October 2019' name='LCM6'
          thumbnail='_thumbnails/LCM6Thumbnail.png' title='LCM 6'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LCM6LandingCraftMechanizedUnitedStates/LCM6.x3d'>
         <Viewpoint description='[1] LCM6.x3d LCM-6 starboard side'
@@ -11935,7 +11951,7 @@
     </Chapter>
     <Chapter name='LCU1600LandingCraftUtilityUnitedStates'
        title='LCU 1600 Landing Craft Utility United States'>
-      <Page description='Landing Craft, Utility (LCU)' modified='2 January 2019' name='LCU1600'
+      <Page description='Landing Craft, Utility (LCU)' modified='20 October 2019' name='LCU1600'
          thumbnail='_thumbnails/LCU1600Thumbnail.png' title='LCU 1600'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LCU1600LandingCraftUtilityUnitedStates/LCU1600.x3d'>
         <Viewpoint description='[1] LCU1600.x3d LCM-6 starboard side'
@@ -11953,7 +11969,7 @@
       </Page>
     </Chapter>
     <Chapter name='LHA1TarawaUnitedStates' title='LHA 1 Tarawa United States'>
-      <Page description='Landing Craft, Mechanized' modified='2 January 2019' name='LHA1'
+      <Page description='Landing Craft, Mechanized' modified='20 October 2019' name='LHA1'
          thumbnail='_thumbnails/LHA1Thumbnail.png' title='LHA 1'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LHA1TarawaUnitedStates/LHA1.x3d'>
         <Viewpoint description='[1] LHA1.x3d Starboard Side' fileName='LHA1.x3d._VP_Starboard_Side.png'
@@ -11964,7 +11980,7 @@
       </Page>
     </Chapter>
     <Chapter name='LPD17SanAntonioUnitedStates' title='LPD 17 San Antonio United States'>
-      <Page description='Landing Platform Dock LPD' modified='2 January 2019' name='LPD17'
+      <Page description='Landing Platform Dock LPD' modified='20 October 2019' name='LPD17'
          thumbnail='_thumbnails/LPD17Thumbnail.png' title='LPD 17'
          url='https://savage.nps.edu/Savage/ShipsMilitary/LPD17SanAntonioUnitedStates/LPD17.x3d'>
         <Viewpoint description='[1] LPD17.x3d LPD17 Starboard Side'
@@ -11977,7 +11993,7 @@
     </Chapter>
     <Chapter name='MissileAttackBoatOsaII' title='Missile Attack Boat Osa II'>
       <Page created='3 September 2003' creator='LT Scott Rosetti, USNR' description='Dual 30mm gun mount'
-         modified='18 October 2003' name='GunMount' subject='Osa-II, 30mm, patrol craft'
+         modified='20 October 2019' name='GunMount' subject='Osa-II, 30mm, patrol craft'
          thumbnail='_thumbnails/GunMountThumbnail.png' title='Gun Mount'
          url='https://savage.nps.edu/Savage/ShipsMilitary/MissileAttackBoatOsaII/GunMount.x3d'>
         <Viewpoint description='[1] GunMount.x3d Gun mount' fileName='GunMount.x3d._VP_Gun_mount.png'
@@ -11986,7 +12002,7 @@
            fileName='GunMount.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2003' creator='Scott Rosetti, LT USNR'
-         description='Model of OSA-II missile boat.' modified='2 January 2019' name='OsaII'
+         description='Model of OSA-II missile boat.' modified='20 October 2019' name='OsaII'
          subject='Osa-II, missile boat, patrol craft, SAVAGE, X3D'
          thumbnail='_thumbnails/OsaIIThumbnail.png' title='Osa II'
          url='https://savage.nps.edu/Savage/ShipsMilitary/MissileAttackBoatOsaII/OsaII.x3d'>
@@ -12002,7 +12018,7 @@
       </Page>
       <Page created='20 July 2003' creator='modified for use by Scott Rosetti, LT USNR'
          description='Model of OSA-II missile boat external propulsion system.'
-         modified='21 November 2015' name='Propulsion'
+         modified='20 October 2019' name='Propulsion'
          subject='Osa-II, missile boat, patrol craft, SAVAGE, X3D, propulsion'
          thumbnail='_thumbnails/PropulsionThumbnail.png' title='Propulsion'
          url='https://savage.nps.edu/Savage/ShipsMilitary/MissileAttackBoatOsaII/Propulsion.x3d'>
@@ -12012,7 +12028,7 @@
            fileName='Propulsion.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2003' creator='Scott Rosetti, LT USNR'
-         description='Model of OSA-II missile boat missile launcher.' modified='21 November 2015'
+         description='Model of OSA-II missile boat missile launcher.' modified='20 October 2019'
          name='StyxMissileTube' subject='Osa-II, missile boat, patrol craft, SAVAGE, X3D'
          thumbnail='_thumbnails/StyxMissileTubeThumbnail.png' title='Styx Missile Tube'
          url='https://savage.nps.edu/Savage/ShipsMilitary/MissileAttackBoatOsaII/StyxMissileTube.x3d'>
@@ -12020,7 +12036,7 @@
            fileName='StyxMissileTube.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 July 2003' creator='modified by Scott Rosetti, LT USNR'
-         description='Translucent water mass with motion' modified='2 January 2019' name='Water'
+         description='Translucent water mass with motion' modified='20 October 2019' name='Water'
          subject='Osa-II, missile boat, patrol craft, SAVAGE, X3D'
          thumbnail='_thumbnails/WaterThumbnail.png' title='Water'
          url='https://savage.nps.edu/Savage/ShipsMilitary/MissileAttackBoatOsaII/Water.x3d'>
@@ -12030,7 +12046,7 @@
     </Chapter>
     <Chapter name='PatrolBoatUnitedStates' title='Patrol Boat United States'>
       <Page created='1 August 2007' creator='Planet9 Studios http://www.planet9.com'
-         description='A US Navy security patrol boat' modified='2 January 2019' name='PatrolBoatIdle'
+         description='A US Navy security patrol boat' modified='20 October 2019' name='PatrolBoatIdle'
          thumbnail='_thumbnails/PatrolBoatIdleThumbnail.png' title='Patrol Boat Idle'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolBoatUnitedStates/PatrolBoatIdle.x3d'>
         <SMAL version='1.0'>
@@ -12067,7 +12083,7 @@
            fileName='PatrolBoatIdle.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='1 August 2007' creator='Planet9 Studios http://www.planet9.com'
-         description='A US Navy security patrol boat' modified='2 January 2019' name='PatrolBoatMoving'
+         description='A US Navy security patrol boat' modified='20 October 2019' name='PatrolBoatMoving'
          thumbnail='_thumbnails/PatrolBoatMovingThumbnail.png' title='Patrol Boat Moving'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolBoatUnitedStates/PatrolBoatMoving.x3d'>
         <Viewpoint description='[7] PatrolBoatMoving.x3d (default X3D view from 0 0 10)'
@@ -12076,7 +12092,7 @@
     </Chapter>
     <Chapter name='PatrolCraftNanuchkaLighthouseRussia' title='Patrol Craft Nanuchka Lighthouse Russia'>
       <Page created='28 August 2000' creator='Lo Weng Wah'
-         description='Model of a Lighthouse with Rotating Light Beam' modified='10 November 2002'
+         description='Model of a Lighthouse with Rotating Light Beam' modified='20 October 2019'
          name='Lighthouse' thumbnail='_thumbnails/LighthouseThumbnail.png' title='Lighthouse'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNanuchkaLighthouseRussia/Lighthouse.x3d'>
         <Viewpoint description='[1] Lighthouse.x3d Light_View' fileName='Lighthouse.x3d._VP_Light_View.png'
@@ -12089,7 +12105,7 @@
            fileName='Lighthouse.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 Stember 2000' creator='Weng Wah LO'
-         description='Using Extrusion to model Nanuchka Missile Corvette' modified='2 January 2019'
+         description='Using Extrusion to model Nanuchka Missile Corvette' modified='20 October 2019'
          name='NanuchkaMissileCorvette' thumbnail='_thumbnails/NanuchkaMissileCorvetteThumbnail.png'
          title='Nanuchka Missile Corvette'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNanuchkaLighthouseRussia/NanuchkaMissileCorvette.x3d'>
@@ -12107,7 +12123,7 @@
            fileName='NanuchkaMissileCorvette.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='27 September 2000' creator='Weng Wah LO'
-         description='Using Extrusion to model Nanuchka Missile Corvette' modified='2 January 2019'
+         description='Using Extrusion to model Nanuchka Missile Corvette' modified='20 October 2019'
          name='NanuchkaMissileCorvetteWithLighthouse'
          thumbnail='_thumbnails/NanuchkaMissileCorvetteWithLighthouseThumbnail.png'
          title='Nanuchka Missile Corvette With Lighthouse'
@@ -12120,267 +12136,303 @@
     </Chapter>
     <Chapter name='PatrolCraftNavalAcademyBrazil' title='Patrol Craft Naval Academy Brazil'>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Bit'
+         description='Brazilian Naval Academy Training Ship 50cal firing against other Ship during night'
+         modified='20 October 2019' name='50calFiring' subject='ships'
+         thumbnail='_thumbnails/50calFiringThumbnail.png' title='50cal Firing'
+         url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraft-NavalAcademy-Brazil/50calFiring.x3d'>
+        <Viewpoint description='[1] 50calFiring.x3d top' fileName='50calFiring.x3d._VP_top.png'
+           found='true'/>
+        <Viewpoint description='[2] 50calFiring.x3d top Moving'
+           fileName='50calFiring.x3d._VP_top_Moving.png' found='true'/>
+        <Viewpoint description='[3] 50calFiring.x3d Stern' fileName='50calFiring.x3d._VP_Stern.png'
+           found='true'/>
+        <Viewpoint description='[4] 50calFiring.x3d bow' fileName='50calFiring.x3d._VP_bow.png'
+           found='true'/>
+        <Viewpoint description='[5] 50calFiring.x3d bowClose' fileName='50calFiring.x3d._VP_bowClose.png'
+           found='true'/>
+        <Viewpoint description='[6] 50calFiring.x3d stb Bow' fileName='50calFiring.x3d._VP_stb_Bow.png'
+           found='true'/>
+        <Viewpoint description='[7] 50calFiring.x3d stb Bridge Outside'
+           fileName='50calFiring.x3d._VP_stb_Bridge_Outside.png' found='true'/>
+        <Viewpoint description='[8] 50calFiring.x3d port Bow' fileName='50calFiring.x3d._VP_port_Bow.png'
+           found='true'/>
+        <Viewpoint description='[9] 50calFiring.x3d stb Quarter'
+           fileName='50calFiring.x3d._VP_stb_Quarter.png' found='true'/>
+        <Viewpoint description='[10] 50calFiring.x3d port Quarter'
+           fileName='50calFiring.x3d._VP_port_Quarter.png' found='true'/>
+        <Viewpoint description='[11] 50calFiring.x3d StbRudder'
+           fileName='50calFiring.x3d._VP_StbRudder.png' found='true'/>
+        <Viewpoint description='[12] 50calFiring.x3d .50cal' fileName='50calFiring.x3d._VP_.50cal.png'
+           found='true'/>
+        <Viewpoint description='[13] 50calFiring.x3d Bridge' fileName='50calFiring.x3d._VP_Bridge.png'
+           found='true'/>
+        <Viewpoint description='[14] 50calFiring.x3d Radar' fileName='50calFiring.x3d._VP_Radar.png'
+           found='true'/>
+        <Viewpoint description='[15] 50calFiring.x3d (default X3D view from 0 0 10)'
+           fileName='50calFiring.x3d._VP_Default_viewpoint.png' found='true'/>
+      </Page>
+      <Page created='20 October 2009' creator='Claudio Coreixas'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Bit'
          subject='ships' thumbnail='_thumbnails/BitThumbnail.png' title='Bit'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Bit.x3d'>
-        <Viewpoint description='[1] Bit.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[16] Bit.x3d (default X3D view from 0 0 10)'
            fileName='Bit.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='BridgeDoorPort' subject='ships parts' thumbnail='_thumbnails/BridgeDoorPortThumbnail.png'
          title='Bridge Door Port'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/BridgeDoorPort.x3d'>
-        <Viewpoint description='[2] BridgeDoorPort.x3d Door' fileName='BridgeDoorPort.x3d._VP_Door.png'
+        <Viewpoint description='[17] BridgeDoorPort.x3d Door' fileName='BridgeDoorPort.x3d._VP_Door.png'
            found='true'/>
-        <Viewpoint description='[3] BridgeDoorPort.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[18] BridgeDoorPort.x3d (default X3D view from 0 0 10)'
            fileName='BridgeDoorPort.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='BridgeDoorStbd' subject='ships parts' thumbnail='_thumbnails/BridgeDoorStbdThumbnail.png'
          title='Bridge Door Stbd'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/BridgeDoorStbd.x3d'>
-        <Viewpoint description='[4] BridgeDoorStbd.x3d Door' fileName='BridgeDoorStbd.x3d._VP_Door.png'
+        <Viewpoint description='[19] BridgeDoorStbd.x3d Door' fileName='BridgeDoorStbd.x3d._VP_Door.png'
            found='true'/>
-        <Viewpoint description='[5] BridgeDoorStbd.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[20] BridgeDoorStbd.x3d (default X3D view from 0 0 10)'
            fileName='BridgeDoorStbd.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
          description='Brazilian Naval Academy Training Ship making a manoverboard manouver'
-         modified='2 January 2019' name='Butakov' subject='ships manouvering'
+         modified='20 October 2019' name='Butakov' subject='ships manouvering'
          thumbnail='_thumbnails/ButakovThumbnail.png' title='Butakov'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Butakov.x3d'>
-        <Viewpoint description='[6] Butakov.x3d top' fileName='Butakov.x3d._VP_top.png' found='true'/>
-        <Viewpoint description='[7] Butakov.x3d topMoving' fileName='Butakov.x3d._VP_topMoving.png'
+        <Viewpoint description='[21] Butakov.x3d top' fileName='Butakov.x3d._VP_top.png' found='true'/>
+        <Viewpoint description='[22] Butakov.x3d topMoving' fileName='Butakov.x3d._VP_topMoving.png'
            found='true'/>
-        <Viewpoint description='[8] Butakov.x3d Stern' fileName='Butakov.x3d._VP_Stern.png' found='true'/>
-        <Viewpoint description='[9] Butakov.x3d bow' fileName='Butakov.x3d._VP_bow.png' found='true'/>
-        <Viewpoint description='[10] Butakov.x3d bow Close' fileName='Butakov.x3d._VP_bow_Close.png'
+        <Viewpoint description='[23] Butakov.x3d Stern' fileName='Butakov.x3d._VP_Stern.png' found='true'/>
+        <Viewpoint description='[24] Butakov.x3d bow' fileName='Butakov.x3d._VP_bow.png' found='true'/>
+        <Viewpoint description='[25] Butakov.x3d bow Close' fileName='Butakov.x3d._VP_bow_Close.png'
            found='true'/>
-        <Viewpoint description='[11] Butakov.x3d stb Bow' fileName='Butakov.x3d._VP_stb_Bow.png'
+        <Viewpoint description='[26] Butakov.x3d stb Bow' fileName='Butakov.x3d._VP_stb_Bow.png'
            found='true'/>
-        <Viewpoint description='[12] Butakov.x3d stb Bridge Outside'
+        <Viewpoint description='[27] Butakov.x3d stb Bridge Outside'
            fileName='Butakov.x3d._VP_stb_Bridge_Outside.png' found='true'/>
-        <Viewpoint description='[13] Butakov.x3d port Bow' fileName='Butakov.x3d._VP_port_Bow.png'
+        <Viewpoint description='[28] Butakov.x3d port Bow' fileName='Butakov.x3d._VP_port_Bow.png'
            found='true'/>
-        <Viewpoint description='[14] Butakov.x3d stb Quarter' fileName='Butakov.x3d._VP_stb_Quarter.png'
+        <Viewpoint description='[29] Butakov.x3d stb Quarter' fileName='Butakov.x3d._VP_stb_Quarter.png'
            found='true'/>
-        <Viewpoint description='[15] Butakov.x3d port Quarter' fileName='Butakov.x3d._VP_port_Quarter.png'
+        <Viewpoint description='[30] Butakov.x3d port Quarter' fileName='Butakov.x3d._VP_port_Quarter.png'
            found='true'/>
-        <Viewpoint description='[16] Butakov.x3d StbRudder' fileName='Butakov.x3d._VP_StbRudder.png'
+        <Viewpoint description='[31] Butakov.x3d StbRudder' fileName='Butakov.x3d._VP_StbRudder.png'
            found='true'/>
-        <Viewpoint description='[17] Butakov.x3d .50cal' fileName='Butakov.x3d._VP_.50cal.png' found='true'/>
-        <Viewpoint description='[18] Butakov.x3d Bridge' fileName='Butakov.x3d._VP_Bridge.png' found='true'/>
-        <Viewpoint description='[19] Butakov.x3d Radar' fileName='Butakov.x3d._VP_Radar.png' found='true'/>
-        <Viewpoint description='[20] Butakov.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[32] Butakov.x3d .50cal' fileName='Butakov.x3d._VP_.50cal.png' found='true'/>
+        <Viewpoint description='[33] Butakov.x3d Bridge' fileName='Butakov.x3d._VP_Bridge.png' found='true'/>
+        <Viewpoint description='[34] Butakov.x3d Radar' fileName='Butakov.x3d._VP_Radar.png' found='true'/>
+        <Viewpoint description='[35] Butakov.x3d (default X3D view from 0 0 10)'
            fileName='Butakov.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='CallSign'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='CallSign'
          subject='ships parts' thumbnail='_thumbnails/CallSignThumbnail.png' title='Call Sign'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/CallSign.x3d'>
-        <Viewpoint description='[21] CallSign.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[36] CallSign.x3d (default X3D view from 0 0 10)'
            fileName='CallSign.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Compass'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Compass'
          subject='ships parts' thumbnail='_thumbnails/CompassThumbnail.png' title='Compass'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Compass.x3d'>
-        <Viewpoint description='[22] Compass.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[37] Compass.x3d (default X3D view from 0 0 10)'
            fileName='Compass.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
          description='Brazilian Naval Academy Training Ship 50cal firing against other Ship during night'
-         modified='2 January 2019' name='FiftyCaliberGunFiring' subject='ships'
+         modified='20 October 2019' name='FiftyCaliberGunFiring' subject='ships'
          thumbnail='_thumbnails/FiftyCaliberGunFiringThumbnail.png' title='Fifty Caliber Gun Firing'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/FiftyCaliberGunFiring.x3d'>
-        <Viewpoint description='[23] FiftyCaliberGunFiring.x3d top'
+        <Viewpoint description='[38] FiftyCaliberGunFiring.x3d top'
            fileName='FiftyCaliberGunFiring.x3d._VP_top.png' found='true'/>
-        <Viewpoint description='[24] FiftyCaliberGunFiring.x3d top Moving'
+        <Viewpoint description='[39] FiftyCaliberGunFiring.x3d top Moving'
            fileName='FiftyCaliberGunFiring.x3d._VP_top_Moving.png' found='true'/>
-        <Viewpoint description='[25] FiftyCaliberGunFiring.x3d Stern'
+        <Viewpoint description='[40] FiftyCaliberGunFiring.x3d Stern'
            fileName='FiftyCaliberGunFiring.x3d._VP_Stern.png' found='true'/>
-        <Viewpoint description='[26] FiftyCaliberGunFiring.x3d bow'
+        <Viewpoint description='[41] FiftyCaliberGunFiring.x3d bow'
            fileName='FiftyCaliberGunFiring.x3d._VP_bow.png' found='true'/>
-        <Viewpoint description='[27] FiftyCaliberGunFiring.x3d bowClose'
+        <Viewpoint description='[42] FiftyCaliberGunFiring.x3d bowClose'
            fileName='FiftyCaliberGunFiring.x3d._VP_bowClose.png' found='true'/>
-        <Viewpoint description='[28] FiftyCaliberGunFiring.x3d stb Bow'
+        <Viewpoint description='[43] FiftyCaliberGunFiring.x3d stb Bow'
            fileName='FiftyCaliberGunFiring.x3d._VP_stb_Bow.png' found='true'/>
-        <Viewpoint description='[29] FiftyCaliberGunFiring.x3d stb Bridge Outside'
+        <Viewpoint description='[44] FiftyCaliberGunFiring.x3d stb Bridge Outside'
            fileName='FiftyCaliberGunFiring.x3d._VP_stb_Bridge_Outside.png' found='true'/>
-        <Viewpoint description='[30] FiftyCaliberGunFiring.x3d port Bow'
+        <Viewpoint description='[45] FiftyCaliberGunFiring.x3d port Bow'
            fileName='FiftyCaliberGunFiring.x3d._VP_port_Bow.png' found='true'/>
-        <Viewpoint description='[31] FiftyCaliberGunFiring.x3d stb Quarter'
+        <Viewpoint description='[46] FiftyCaliberGunFiring.x3d stb Quarter'
            fileName='FiftyCaliberGunFiring.x3d._VP_stb_Quarter.png' found='true'/>
-        <Viewpoint description='[32] FiftyCaliberGunFiring.x3d port Quarter'
+        <Viewpoint description='[47] FiftyCaliberGunFiring.x3d port Quarter'
            fileName='FiftyCaliberGunFiring.x3d._VP_port_Quarter.png' found='true'/>
-        <Viewpoint description='[33] FiftyCaliberGunFiring.x3d StbRudder'
+        <Viewpoint description='[48] FiftyCaliberGunFiring.x3d StbRudder'
            fileName='FiftyCaliberGunFiring.x3d._VP_StbRudder.png' found='true'/>
-        <Viewpoint description='[34] FiftyCaliberGunFiring.x3d .50cal'
+        <Viewpoint description='[49] FiftyCaliberGunFiring.x3d .50cal'
            fileName='FiftyCaliberGunFiring.x3d._VP_.50cal.png' found='true'/>
-        <Viewpoint description='[35] FiftyCaliberGunFiring.x3d Bridge'
+        <Viewpoint description='[50] FiftyCaliberGunFiring.x3d Bridge'
            fileName='FiftyCaliberGunFiring.x3d._VP_Bridge.png' found='true'/>
-        <Viewpoint description='[36] FiftyCaliberGunFiring.x3d Radar'
+        <Viewpoint description='[51] FiftyCaliberGunFiring.x3d Radar'
            fileName='FiftyCaliberGunFiring.x3d._VP_Radar.png' found='true'/>
-        <Viewpoint description='[37] FiftyCaliberGunFiring.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[52] FiftyCaliberGunFiring.x3d (default X3D view from 0 0 10)'
            fileName='FiftyCaliberGunFiring.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Furuno'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Furuno'
          subject='ships' thumbnail='_thumbnails/FurunoThumbnail.png' title='Furuno'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Furuno.x3d'>
-        <Viewpoint description='[38] Furuno.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[53] Furuno.x3d (default X3D view from 0 0 10)'
            fileName='Furuno.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='HFantenna'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='HFantenna'
          subject='ships parts' thumbnail='_thumbnails/HFantennaThumbnail.png' title='HFantenna'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/HFantenna.x3d'>
-        <Viewpoint description='[39] HFantenna.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[54] HFantenna.x3d (default X3D view from 0 0 10)'
            fileName='HFantenna.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Horn'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Horn'
          subject='ships' thumbnail='_thumbnails/HornThumbnail.png' title='Horn'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Horn.x3d'>
-        <Viewpoint description='[40] Horn.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[55] Horn.x3d (default X3D view from 0 0 10)'
            fileName='Horn.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Ladder'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Ladder'
          subject='ships' thumbnail='_thumbnails/LadderThumbnail.png' title='Ladder'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Ladder.x3d'>
-        <Viewpoint description='[41] Ladder.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[56] Ladder.x3d (default X3D view from 0 0 10)'
            fileName='Ladder.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Mast'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Mast'
          subject='ships' thumbnail='_thumbnails/MastThumbnail.png' title='Mast'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Mast.x3d'>
-        <Viewpoint description='[42] Mast.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[57] Mast.x3d (default X3D view from 0 0 10)'
            fileName='Mast.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Mtr50'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Mtr50'
          subject='ships' thumbnail='_thumbnails/Mtr50Thumbnail.png' title='Mtr 50'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Mtr50.x3d'>
-        <Viewpoint description='[43] Mtr50.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[58] Mtr50.x3d (default X3D view from 0 0 10)'
            fileName='Mtr50.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Claudio Coreixas' description='Brazilian Naval Academy Training Ship'
-         modified='2 January 2019' name='Mtr50body' subject='ships'
+         modified='20 October 2019' name='Mtr50body' subject='ships'
          thumbnail='_thumbnails/Mtr50bodyThumbnail.png' title='Mtr 50body'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Mtr50body.x3d'>
-        <Viewpoint description='[44] Mtr50body.x3d mtr' fileName='Mtr50body.x3d._VP_mtr.png' found='true'/>
-        <Viewpoint description='[45] Mtr50body.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[59] Mtr50body.x3d mtr' fileName='Mtr50body.x3d._VP_mtr.png' found='true'/>
+        <Viewpoint description='[60] Mtr50body.x3d (default X3D view from 0 0 10)'
            fileName='Mtr50body.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='NavigationLights' subject='ships parts'
          thumbnail='_thumbnails/NavigationLightsThumbnail.png' title='Navigation Lights'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/NavigationLights.x3d'>
-        <Viewpoint description='[46] NavigationLights.x3d basic view'
+        <Viewpoint description='[61] NavigationLights.x3d basic view'
            fileName='NavigationLights.x3d._VP_basic_view.png' found='true'/>
-        <Viewpoint description='[47] NavigationLights.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[62] NavigationLights.x3d (default X3D view from 0 0 10)'
            fileName='NavigationLights.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Propeller'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Propeller'
          subject='ships parts' thumbnail='_thumbnails/PropellerThumbnail.png' title='Propeller'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Propeller.x3d'>
-        <Viewpoint description='[48] Propeller.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[63] Propeller.x3d (default X3D view from 0 0 10)'
            fileName='Propeller.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='Rudder'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='Rudder'
          subject='ships parts' thumbnail='_thumbnails/RudderThumbnail.png' title='Rudder'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Rudder.x3d'>
-        <Viewpoint description='[49] Rudder.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[64] Rudder.x3d (default X3D view from 0 0 10)'
            fileName='Rudder.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='SkylightHatch' subject='ships parts' thumbnail='_thumbnails/SkylightHatchThumbnail.png'
          title='Skylight Hatch'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/SkylightHatch.x3d'>
-        <Viewpoint description='[50] SkylightHatch.x3d Door' fileName='SkylightHatch.x3d._VP_Door.png'
+        <Viewpoint description='[65] SkylightHatch.x3d Door' fileName='SkylightHatch.x3d._VP_Door.png'
            found='true'/>
-        <Viewpoint description='[51] SkylightHatch.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[66] SkylightHatch.x3d (default X3D view from 0 0 10)'
            fileName='SkylightHatch.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='Superstructure' subject='ships' thumbnail='_thumbnails/SuperstructureThumbnail.png'
          title='Superstructure'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/Superstructure.x3d'>
-        <Viewpoint description='[52] Superstructure.x3d view of superstructure'
+        <Viewpoint description='[67] Superstructure.x3d view of superstructure'
            fileName='Superstructure.x3d._VP_view_of_superstructure.png' found='true'/>
-        <Viewpoint description='[53] Superstructure.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[68] Superstructure.x3d (default X3D view from 0 0 10)'
            fileName='Superstructure.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='TightDoorAft' subject='ships parts' thumbnail='_thumbnails/TightDoorAftThumbnail.png'
          title='Tight Door Aft'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/TightDoorAft.x3d'>
-        <Viewpoint description='[54] TightDoorAft.x3d Door' fileName='TightDoorAft.x3d._VP_Door.png'
+        <Viewpoint description='[69] TightDoorAft.x3d Door' fileName='TightDoorAft.x3d._VP_Door.png'
            found='true'/>
-        <Viewpoint description='[55] TightDoorAft.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[70] TightDoorAft.x3d (default X3D view from 0 0 10)'
            fileName='TightDoorAft.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='TightDoorFwd' subject='ships parts' thumbnail='_thumbnails/TightDoorFwdThumbnail.png'
          title='Tight Door Fwd'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/TightDoorFwd.x3d'>
-        <Viewpoint description='[56] TightDoorFwd.x3d Door' fileName='TightDoorFwd.x3d._VP_Door.png'
+        <Viewpoint description='[71] TightDoorFwd.x3d Door' fileName='TightDoorFwd.x3d._VP_Door.png'
            found='true'/>
-        <Viewpoint description='[57] TightDoorFwd.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[72] TightDoorFwd.x3d (default X3D view from 0 0 10)'
            fileName='TightDoorFwd.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='TightDoorMainDeckPort' subject='ships parts'
          thumbnail='_thumbnails/TightDoorMainDeckPortThumbnail.png' title='Tight Door Main Deck Port'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/TightDoorMainDeckPort.x3d'>
-        <Viewpoint description='[58] TightDoorMainDeckPort.x3d Door'
+        <Viewpoint description='[73] TightDoorMainDeckPort.x3d Door'
            fileName='TightDoorMainDeckPort.x3d._VP_Door.png' found='true'/>
-        <Viewpoint description='[59] TightDoorMainDeckPort.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[74] TightDoorMainDeckPort.x3d (default X3D view from 0 0 10)'
            fileName='TightDoorMainDeckPort.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='TightDoorMainDeckStbd' subject='ships'
          thumbnail='_thumbnails/TightDoorMainDeckStbdThumbnail.png' title='Tight Door Main Deck Stbd'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/TightDoorMainDeckStbd.x3d'>
-        <Viewpoint description='[60] TightDoorMainDeckStbd.x3d Door'
+        <Viewpoint description='[75] TightDoorMainDeckStbd.x3d Door'
            fileName='TightDoorMainDeckStbd.x3d._VP_Door.png' found='true'/>
-        <Viewpoint description='[61] TightDoorMainDeckStbd.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[76] TightDoorMainDeckStbd.x3d (default X3D view from 0 0 10)'
            fileName='TightDoorMainDeckStbd.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019'
          name='TightDoorMainDeckStbdFwd' subject='ships'
          thumbnail='_thumbnails/TightDoorMainDeckStbdFwdThumbnail.png'
          title='Tight Door Main Deck Stbd Fwd'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/TightDoorMainDeckStbdFwd.x3d'>
-        <Viewpoint description='[62] TightDoorMainDeckStbdFwd.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[77] TightDoorMainDeckStbdFwd.x3d (default X3D view from 0 0 10)'
            fileName='TightDoorMainDeckStbdFwd.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 October 2009' creator='Claudio Coreixas'
-         description='Brazilian Naval Academy Training Ship' modified='2 January 2019' name='U11'
+         description='Brazilian Naval Academy Training Ship' modified='20 October 2019' name='U11'
          subject='ships' thumbnail='_thumbnails/U11Thumbnail.png' title='U 11'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftNavalAcademyBrazil/U11.x3d'>
-        <Viewpoint description='[63] U11.x3d portBeam' fileName='U11.x3d._VP_portBeam.png' found='true'/>
-        <Viewpoint description='[64] U11.x3d (default X3D view from 0 0 10)'
+        <Viewpoint description='[78] U11.x3d portBeam' fileName='U11.x3d._VP_portBeam.png' found='true'/>
+        <Viewpoint description='[79] U11.x3d (default X3D view from 0 0 10)'
            fileName='U11.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
     </Chapter>
     <Chapter name='PatrolCraftTempestUnitedStates' title='Patrol Craft Tempest United States'>
       <Page created='26 September 2000' creator='Chandan Singh Negi'
-         description='US Navy Patrol Craft USS Tempest' modified='2 January 2019' name='Tempest'
+         description='US Navy Patrol Craft USS Tempest' modified='20 October 2019' name='Tempest'
          thumbnail='_thumbnails/TempestThumbnail.png' title='Tempest'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftTempestUnitedStates/Tempest.x3d'>
         <Viewpoint description='[1] Tempest.x3d USS Tempest, starboard side'
@@ -12397,7 +12449,7 @@
     </Chapter>
     <Chapter name='PatrolCraftVosperGreece' title='Patrol Craft Vosper Greece'>
       <Page created='15 March 2004' creator='Psarakis Eftychios and Florentia Mareta'
-         description='HELLENIC WARSHIP PBFA SUPER VITA' modified='2 January 2019' name='Vosper'
+         description='HELLENIC WARSHIP PBFA SUPER VITA' modified='20 October 2019' name='Vosper'
          thumbnail='_thumbnails/VosperThumbnail.png' title='Vosper' translator='Psarakis Eftychios'
          url='https://savage.nps.edu/Savage/ShipsMilitary/PatrolCraftVosperGreece/Vosper.x3d'>
         <Viewpoint description='[1] Vosper.x3d Vosper' fileName='Vosper.x3d._VP_Vosper.png' found='true'/>
@@ -12446,7 +12498,7 @@
     </Chapter>
     <Chapter name='RHIBUnitedStates' title='RHIBUnited States'>
       <Page created='25 November 2006' creator='Pat Sullivan, Stephanie Thompson'
-         description='Simple Rigid Hull Inflatable Boat (RHIB).' modified='2 January 2019' name='RHIB'
+         description='Simple Rigid Hull Inflatable Boat (RHIB).' modified='20 October 2019' name='RHIB'
          thumbnail='_thumbnails/RHIBThumbnail.png' title='RHIB'
          url='https://savage.nps.edu/Savage/ShipsMilitary/RHIBUnitedStates/RHIB.x3d'>
         <SMAL version='1.0'>
@@ -12481,7 +12533,7 @@
            fileName='RHIB.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='23 March 2005' creator='Patrick Sullivan' description='A US Navy ship&apos;s RHIB'
-         modified='2 January 2019' name='RHIBDriverFlag'
+         modified='20 October 2019' name='RHIBDriverFlag'
          thumbnail='_thumbnails/RHIBDriverFlagThumbnail.png' title='RHIBDriver Flag'
          url='https://savage.nps.edu/Savage/ShipsMilitary/RHIBUnitedStates/RHIBDriverFlag.x3d'>
         <SMAL version='1.0'>
@@ -12517,7 +12569,7 @@
            fileName='RHIBDriverFlag.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='9 February 2003' creator='James Harney' description='Standard U.S. Navy Rhib.'
-         modified='26 February 2016' name='RhibOutboard'
+         modified='20 October 2019' name='RhibOutboard'
          thumbnail='_thumbnails/RhibOutboardThumbnail.png' title='Rhib Outboard'
          url='https://savage.nps.edu/svn/nps/Savage/Scenarios/SmallCraft/RhibOutboard.x3d'>
         <SMAL version='1.0'>
@@ -12555,7 +12607,7 @@
     </Chapter>
     <Chapter name='RunningLights' title='Running Lights'>
       <Page created='6 May 2001' creator='Andrew Wiest'
-         description='Example for using the ship RunningLights prototype.' modified='19 September 2011'
+         description='Example for using the ship RunningLights prototype.' modified='20 October 2019'
          name='RunningLightsExample' thumbnail='_thumbnails/RunningLightsExampleThumbnail.png'
          title='Running Lights Example'
          url='https://savage.nps.edu/Savage/ShipsMilitary/RunningLights/RunningLightsExample.x3d'>
@@ -12578,7 +12630,7 @@
       </Page>
       <Page created='6 May 2001' creator='Andrew Wiest'
          description='Prototype for ship Running Lights that can be adapted to any surface ship (or surfaced submarine). These are not usable for aircraft, since those lights are omnidirectional.'
-         modified='23 December 2014' name='RunningLightsPrototype'
+         modified='20 October 2019' name='RunningLightsPrototype'
          thumbnail='_thumbnails/RunningLightsPrototypeThumbnail.png' title='Running Lights Prototype'
          url='https://savage.nps.edu/Savage/ShipsMilitary/RunningLights/RunningLightsPrototype.x3d'>
         <Viewpoint description='[9] RunningLightsPrototype.x3d 100m Running Lights'
@@ -12602,10 +12654,10 @@
     <Chapter name='SeaBase' title='Sea Base'>
       <Page created='23 May 2003'
          creator='NPS Total Ship Systems Engineering (TSSE) design-project class'
-         description='Sea-based multipurpose platform' modified='14 January 2014' name='SeaBaseShip'
+         description='Sea-based multipurpose platform' modified='20 October 2019' name='SeaBaseShip'
          subject='multi-purpose, sea-based platform' thumbnail='_thumbnails/SeaBaseShipThumbnail.png'
          title='Sea Base Ship'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/ShipsMilitary/SeaBase/SeaBaseShip.x3d'>
         <Viewpoint description='[1] SeaBaseShip.x3d (default X3D view from 0 0 10)'
            fileName='SeaBaseShip.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -12613,14 +12665,14 @@
     </Chapter>
     <Chapter name='Seafighter' title='Seafighter'>
       <Page created='20 May 2007' creator='LT Andre Tiwari' description='Model of HSV-1 Seafighter'
-         modified='13 June 2007' name='Seafighter' thumbnail='_thumbnails/SeafighterThumbnail.png'
+         modified='20 October 2019' name='Seafighter' thumbnail='_thumbnails/SeafighterThumbnail.png'
          title='Seafighter' url='https://savage.nps.edu/Savage/ShipsMilitary/Seafighter/Seafighter.x3d'>
         <Viewpoint description='[1] Seafighter.x3d (default X3D view from 0 0 10)'
            fileName='Seafighter.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='20 May 2007' creator='LT Andre Tiwari'
          description='Model of HSV-1 Seafighter, compplete with (2) Sh-60Bs and (5).50 caliber machine gun mounts'
-         modified='2 July 2014' name='SeafighterWithHelos'
+         modified='20 October 2019' name='SeafighterWithHelos'
          thumbnail='_thumbnails/SeafighterWithHelosThumbnail.png' title='Seafighter With Helos'
          url='https://savage.nps.edu/Savage/ShipsMilitary/Seafighter/Seafighter.x3d'>
         <Viewpoint description='[2] SeafighterWithHelos.x3d (default X3D view from 0 0 10)'
@@ -12629,7 +12681,7 @@
     </Chapter>
     <Chapter name='Sealift' title='Sealift'>
       <Page created='30 November 2007' creator='LCDR Mike Milliken USN, MOVES'
-         description='Military Prepositioning Force Ships' modified='14 January 2014'
+         description='Military Prepositioning Force Ships' modified='20 October 2019'
          name='MaritimePrepositioningForceShip'
          subject='Military Prepositioning Force Ship, MPF, Military Sealift, Marine Corps, MEU'
          thumbnail='_thumbnails/MaritimePrepositioningForceShipThumbnail.png'
@@ -12654,7 +12706,7 @@
     <Chapter name='SmallCraft' title='Small Craft'>
       <Page created='15 May 2007' creator='Derek Sebalj'
          description='PSC workboat. Created in Wings 3D, exported to Flux Studio then X3D'
-         modified='2 January 2019' name='PSC9' thumbnail='_thumbnails/PSC9Thumbnail.png' title='PSC 9'
+         modified='20 October 2019' name='PSC9' thumbnail='_thumbnails/PSC9Thumbnail.png' title='PSC 9'
          url='https://savage.nps.edu/Savage/ShipsMilitary/SmallCraft/PSC9.x3d'>
         <SMAL version='1.0'>
           <EntityDefinition>
@@ -12692,7 +12744,7 @@
            fileName='PSC9.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Planet 9 Studios http://www.planet9.com'
-         description='Speedboat manned by Iraqi soldier, standing idle.' modified='14 November 2015'
+         description='Speedboat manned by Iraqi soldier, standing idle.' modified='20 October 2019'
          name='SpeedboatIraqIdle' thumbnail='_thumbnails/SpeedboatIraqIdleThumbnail.png'
          title='Speedboat Iraq Idle' translator='Russell Dodds, Alan Hudson and Don Brutzman'
          url='https://savage.nps.edu/Savage/ShipsMilitary/SmallCraft/SpeedboatIraqIdle.x3d'>
@@ -12730,7 +12782,7 @@
            fileName='SpeedboatIraqIdle.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page creator='Planet 9 Studios http://www.planet9.com'
-         description='Speedboat manned by Iraqi soldier, moving.' modified='27 February 2016'
+         description='Speedboat manned by Iraqi soldier, moving.' modified='20 October 2019'
          name='SpeedboatIraqMoving' thumbnail='_thumbnails/SpeedboatIraqMovingThumbnail.png'
          title='Speedboat Iraq Moving' translator='Russell Dodds, Alan Hudson and Don Brutzman'
          url='https://savage.nps.edu/Savage/ShipsMilitary/SmallCraft/SpeedboatIraqMoving.x3d'>
@@ -12768,7 +12820,7 @@
            fileName='SpeedboatIraqMoving.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 April 2008' creator='Jeff Weekley' description='NUWC weapon recovery boat'
-         modified='30 December 2013' name='TWR841' subject='X3D working boat'
+         modified='20 October 2019' name='TWR841' subject='X3D working boat'
          thumbnail='_thumbnails/TWR841Thumbnail.png' title='TWR 841'
          translator='Jeff Weekley, Nicholas Polys'
          url='https://savage.nps.edu/Savage/ShipsMilitary/SmallCraft/TWR841.x3d'>
@@ -12776,7 +12828,7 @@
            fileName='TWR841.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
       <Page created='15 April 2008' creator='Jeff Weekley'
-         description='NUWC working boat for range operations' modified='30 December 2013' name='WB30'
+         description='NUWC working boat for range operations' modified='20 October 2019' name='WB30'
          subject='X3D working boat' thumbnail='_thumbnails/WB30Thumbnail.png' title='WB 30'
          translator='Jeff Weekley, Nicholas Polys'
          url='https://savage.nps.edu/Savage/ShipsMilitary/SmallCraft/WB30.x3d'>
@@ -12784,6 +12836,72 @@
            fileName='WB30.x3d._VP_Default_viewpoint.png' found='true'/>
       </Page>
     </Chapter>
+    <Chapter name='Supertanker' title='Supertanker'>
+      <Page created='06 May 2001' creator='Andrew Wiest'
+         description='Supertanker scene during the nighttime.' modified='20 February 2002'
+         name='SupertankerExampleNight' thumbnail='_thumbnails/SupertankerExampleNightThumbnail.png'
+         title='Supertanker Example Night'
+         url='https://savage.nps.edu/Savage/ShipsMilitary/Supertanker/SupertankerExampleNight.x3d'>
+        <Viewpoint description='[1] SupertankerExampleNight.x3d main entry point'
+           fileName='SupertankerExampleNight.x3d._VP_main_entry_point.png' found='false'/>
+        <Viewpoint description='[2] SupertankerExampleNight.x3d distance test 3000'
+           fileName='SupertankerExampleNight.x3d._VP_distance_test_3000.png' found='false'/>
+        <Viewpoint description='[3] SupertankerExampleNight.x3d distance test 1000'
+           fileName='SupertankerExampleNight.x3d._VP_distance_test_1000.png' found='false'/>
+        <Viewpoint description='[4] SupertankerExampleNight.x3d distance test 2000'
+           fileName='SupertankerExampleNight.x3d._VP_distance_test_2000.png' found='false'/>
+        <Viewpoint description='[5] SupertankerExampleNight.x3d (default X3D view from 0 0 10)'
+           fileName='SupertankerExampleNight.x3d._VP_Default_viewpoint.png' found='false'/>
+      </Page>
+      <Page created='06 May 2001' creator='Andrew Wiest'
+         description='Supertanker model based on the Exxon Valdez, high detail.'
+         modified='28 September 2002' name='SupertankerHighDetail'
+         thumbnail='_thumbnails/SupertankerHighDetailThumbnail.png' title='Supertanker High Detail'
+         url='https://savage.nps.edu/Savage/ShipsMilitary/Supertanker/SupertankerHighDetail.x3d'>
+        <Viewpoint description='[6] SupertankerHighDetail.x3d entry_point'
+           fileName='SupertankerHighDetail.x3d._VP_entry_point.png' found='false'/>
+        <Viewpoint description='[7] SupertankerHighDetail.x3d right_ship_name'
+           fileName='SupertankerHighDetail.x3d._VP_right_ship_name.png' found='false'/>
+        <Viewpoint description='[8] SupertankerHighDetail.x3d left_ship_name'
+           fileName='SupertankerHighDetail.x3d._VP_left_ship_name.png' found='false'/>
+        <Viewpoint description='[9] SupertankerHighDetail.x3d bridge_viewpoint'
+           fileName='SupertankerHighDetail.x3d._VP_bridge_viewpoint.png' found='false'/>
+        <Viewpoint description='[10] SupertankerHighDetail.x3d look at the masts'
+           fileName='SupertankerHighDetail.x3d._VP_look_at_the_masts.png' found='false'/>
+        <Viewpoint description='[11] SupertankerHighDetail.x3d (default X3D view from 0 0 10)'
+           fileName='SupertankerHighDetail.x3d._VP_Default_viewpoint.png' found='false'/>
+      </Page>
+      <Page created='06 May 2001' creator='Andrew Wiest'
+         description='Supertanker model based on Exxon Valdez, low detail.' modified='28 September 2002'
+         name='SupertankerLowDetail' thumbnail='_thumbnails/SupertankerLowDetailThumbnail.png'
+         title='Supertanker Low Detail'
+         url='https://savage.nps.edu/Savage/ShipsMilitary/Supertanker/SupertankerLowDetail.x3d'>
+        <Viewpoint description='[12] SupertankerLowDetail.x3d entry_point'
+           fileName='SupertankerLowDetail.x3d._VP_entry_point.png' found='false'/>
+        <Viewpoint description='[13] SupertankerLowDetail.x3d bridge_viewpoint'
+           fileName='SupertankerLowDetail.x3d._VP_bridge_viewpoint.png' found='false'/>
+        <Viewpoint description='[14] SupertankerLowDetail.x3d (default X3D view from 0 0 10)'
+           fileName='SupertankerLowDetail.x3d._VP_Default_viewpoint.png' found='false'/>
+      </Page>
+      <Page created='06 May 2001' creator='Andrew Wiest'
+         description='Supertanker model based on Exxon Valdez, medium detail.'
+         modified='28 September 2002' name='SupertankerMediumDetail'
+         thumbnail='_thumbnails/SupertankerMediumDetailThumbnail.png' title='Supertanker Medium Detail'
+         url='https://savage.nps.edu/Savage/ShipsMilitary/Supertanker/SupertankerMediumDetail.x3d'>
+        <Viewpoint description='[15] SupertankerMediumDetail.x3d entry_point'
+           fileName='SupertankerMediumDetail.x3d._VP_entry_point.png' found='false'/>
+        <Viewpoint description='[16] SupertankerMediumDetail.x3d right_ship_name'
+           fileName='SupertankerMediumDetail.x3d._VP_right_ship_name.png' found='false'/>
+        <Viewpoint description='[17] SupertankerMediumDetail.x3d left_ship_name'
+           fileName='SupertankerMediumDetail.x3d._VP_left_ship_name.png' found='false'/>
+        <Viewpoint description='[18] SupertankerMediumDetail.x3d bridge_viewpoint'
+           fileName='SupertankerMediumDetail.x3d._VP_bridge_viewpoint.png' found='false'/>
+        <Viewpoint description='[19] SupertankerMediumDetail.x3d look at the masts'
+           fileName='SupertankerMediumDetail.x3d._VP_look_at_the_masts.png' found='false'/>
+        <Viewpoint description='[20] SupertankerMediumDetail.x3d (default X3D view from 0 0 10)'
+           fileName='SupertankerMediumDetail.x3d._VP_Default_viewpoint.png' found='false'/>
+      </Page>
+    </Chapter>
   </Section>
   <Section name='SoundEffects' title='Sound Effects'/>
   <Section name='Space' title='Space'>
@@ -13301,7 +13419,7 @@
          description='Propeller for Type 209 Diesel submarine' modified='7 October 2002'
          name='Type209PrevezePropeller' thumbnail='_thumbnails/Type209PrevezePropellerThumbnail.png'
          title='Type 209 Preveze Propeller'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Submarines/Various/Type209PrevezePropeller.x3d'>
         <Viewpoint description='[24] Type209PrevezePropeller.x3d (default X3D view from 0 0 10)'
            fileName='Type209PrevezePropeller.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -14094,7 +14212,7 @@
          modified='27 February 2016' name='CompassRoseExample'
          subject='compass rose heads-up display HUD'
          thumbnail='_thumbnails/CompassRoseExampleThumbnail.png' title='Compass Rose Example'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Tools/HeadsUpDisplays/CompassRoseExample.x3d'>
         <Viewpoint description='[14] CompassRoseExample.x3d Ground Camera'
            fileName='CompassRoseExample.x3d._VP_Ground_Camera.png' found='true'/>
@@ -14107,7 +14225,7 @@
          modified='27 February 2016' name='CompassRosePrototype'
          subject='compass rose heads-up display HUD'
          thumbnail='_thumbnails/CompassRosePrototypeThumbnail.png' title='Compass Rose Prototype'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Tools/HeadsUpDisplays/CompassRosePrototype.x3d'>
         <Viewpoint description='[16] CompassRosePrototype.x3d (default X3D view from 0 0 10)'
            fileName='CompassRosePrototype.x3d._VP_Default_viewpoint.png' found='true'/>
@@ -15215,7 +15333,7 @@
          modified='16 January 2014' name='ALCMExtended'
          subject='ALCM, Nuclear, Cruise Missile, AGM-86, B52'
          thumbnail='_thumbnails/ALCMExtendedThumbnail.png' title='ALCMExtended'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Weapons/Missile/ALCMExtended.x3d'>
         <Viewpoint description='[16] ALCMExtended.x3d DefaultView'
            fileName='ALCMExtended.x3d._VP_DefaultView.png' found='true'/>
@@ -15233,7 +15351,7 @@
          modified='16 January 2014' name='ALCMFolded'
          subject='ALCM, Nuclear, Cruise Missile, AGM-86, B52'
          thumbnail='_thumbnails/ALCMFoldedThumbnail.png' title='ALCMFolded'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Weapons/Missile/ALCMFolded.x3d'>
         <Viewpoint description='[21] ALCMFolded.x3d DefaultView'
            fileName='ALCMFolded.x3d._VP_DefaultView.png' found='true'/>
@@ -15502,7 +15620,7 @@
          description='Background grid for torpedo search scenario. Originally a CS4202 VRML course project. This file builds a grid of lines which will be used as the surface of the ocean in the animation. The grid provides a good sense of motion.'
          modified='7 June 2004' name='SearchScenarioGrid'
          thumbnail='_thumbnails/SearchScenarioGridThumbnail.png' title='Search Scenario Grid'
-         translator='Xeena VRML importer, X3D-Edit 3.1, http://www.web3d.org/x3d/content/README.X3D-Edit.html'
+         translator='Xeena VRML importer, X3D-Edit 3.1, https://www.web3d.org/x3d/content/README.X3D-Edit.html'
          url='https://savage.nps.edu/Savage/Weapons/Torpedoes/SearchScenarioGrid.x3d'>
         <Viewpoint description='[4] SearchScenarioGrid.x3d Above Grid'
            fileName='SearchScenarioGrid.x3d._VP_Above_Grid.png' found='true'/>