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700 hPa Height, Relative Humidity, and Vertical Motion

Caption:
+700 hPa geopotential height (solid contours every 6 dam).
+700 hPa relative humidity (dashed contours every 10%).
+700 hPa vertical motion [shaded according to the colorbar (10^-3 hPa s^-1)]. Warm (cold) colors denote regions of 700 hPa ascent (descent).
+Image was generated from 1.0x1.0^o NCEP-GFS data (unsmoothed).