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.

Voting:
Good = 14
Bad = 7

Tags:   gravitywave  

Tags:   gravitywave