Research Article

Impacts of Abnormal Heating of Tibetan Plateau on Rossby Wave Activity and Hazards Related to Snow and Ice in South China

Figure 7

Composite of geopotential height anomaly (unit: gpm) and wave activity flux (unit: m/s2) at 300 hPa: monthly averages of December 2007 (a) and January 2008 (b) (wave activity flux less than 5 m/s2 is omitted).
(a)
(b)