diff --git a/CommunicationsAndSensors/Radar/RadarBeamX3dVisualization.x3d b/CommunicationsAndSensors/Radar/RadarBeamX3dVisualization.x3d
index 890af72cfb36848a4e6671c436f8aefa70ab82fd..0c70395e5d55ba2d5377a2fc51dddbf46c5833e6 100644
--- a/CommunicationsAndSensors/Radar/RadarBeamX3dVisualization.x3d
+++ b/CommunicationsAndSensors/Radar/RadarBeamX3dVisualization.x3d
@@ -5,8 +5,8 @@
     <meta content='RadarBeamX3dVisualization.x3d' name='title'/>
     <meta content='Sungmin Kwon and Don Brutzman' name='creator'/>
     <meta content='2 February 2018' name='created'/>
-    <meta content='20 October 2019' name='modified'/>
-    <meta content='Visualization of Radar System Simualtion: Rotary Bowtie Antenna with 1GHz frequency Radar.' name='description'/>
+    <meta content='5 March 2020' name='modified'/>
+    <meta content='Visualization of Radar System Simulation: Rotary Bowtie Antenna with 1GHz frequency Radar.' name='description'/>
     <meta content='RadarBeamX3dVisualizationViewFerry.png' name='Image'/>
     <meta content='RadarBeamX3dVisualizationViewJet.png' name='Image'/>
     <meta content='RadarBeamX3dVisualizationSurfaceRadar2dPlot.m' name='generator'/>