Animation: Lopass 850mb 30day wind+U w/15-30day relvort
Contours represent 15-30Day vorticity scaled by 10
6
with positive vorticity(solid) and negative(dashed)
Vectors and shading are for lopass winds and U-comp at 850mb respecively
Note: Black hurricane symbols represent besttrack initial cyclone locations +/- 3days from time on plot
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