200 mb Height, Wind Speed, and 1000-700 mb Rel Vor
Caption: +200 mb wind speed (shaded according to the colorbar in m s-1). +1000-700 mb layer-averaged relative vorticity (solid purple contours every 2.0x10-5 s-1 starting at 2.0x10-5 s-1). +200 mb geopotential height (solid black contours every 12 dam). +Image was generated from 1.0x1.0o NCEP GFS final analyses.