IEM Daily Feature
Monday, 11 April 2005

Gravity wave

Posted: 11 Apr 2005 07:24 AM


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8:10 PM 1 hour pressure falls [inches] on 10 Apr 2005
It would appear that a gravity wave transversed the state late Sunday afternoon based on the plot shown and a number of sites reporting dramatic pressure falls. The featured plot maps 1 hour pressure falls with NEXRAD reflectivity at 8:10 PM Sunday night. Notice the area of pressure falls (red) and rises (blue) behind the line of low reflectivities. If you have any comments about this, please let us know.

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Tags:   gravitywave