Fig. 8: Response of upper-level circulation to vorticity forcing in LBM.
From: Interdecadal shifts of ENSO influences on Spring Central Asian precipitation
a Horizontal distribution of imposed atmospheric positive vorticity forcing (colors; 10−5 s−1 d−1) in the North Atlantic. b The 200-hPa geopotential height (colors; m) and wind (vectors; m/s) anomalies in response to the vorticity forcing. c and d same as a, b, but for negative vorticity forcing. e is sum of a, c and f is sum of b, d.
