The Second Decadal Leading Mode of East Asian Summer Monsoon Rainfall
BAO Qing1, YU Pei1,2
Figure 2 Atmospheric circulation anomalies regressed with the principal component PC of 2DLM-EASR: a winds at 850 hPa vectors; units: m s -1 ; b geopotential height at 500 hPa units: 10 gpm; and c zonal winds at 200 hPa units: m s -1 . The green colored regions in a and the dotted regions in b and c exceed the 95% confidence level. The black shaded areas in a and the bold black lines in b and c denote TP areas with elevations over 2500 m.