青海高原低涡关联降水特征及不同象限环境场分析

沈晓燕, 马元仓, 申燕玲, 权晨, 管琴, 安琳, 王惠平

Precipitation characteristics associated with the Qinghai Plateau vortex and environmental field analysis of different quadrants

SHEN Xiaoyan, MA Yuancang, SHEN Yanling, QUAN Chen, GUAN Qin, AN Lin, WANG Huiping

图8 基于ERA5格点（a）、气象站点（b）的以高原低涡中心为原点合成的大雨频次（单位：次）分布及不同象限高原低涡中心不同距离处大雨发生频次占比（c）

Fig.8 The composite distribution of heavy rain frequency centered on the plateau vortex core based on ERA5 grids (a) and meteorological station data (b) (Unit: times), and the proportion of heavy rain frequency at different distances from the plateau vortex core in different quadrants (c)