“08.7”襄樊罕见特大暴雨的中尺度观测特征与物理机制分析

Mesoscale Features and Dynamic Mechanisms of an Infrequent Torrential Rain in Xiangfan

摘要: 利用Micaps常规观测资料、自动站加密观测资料、NCEP再分析资料和GOES卫星资料,从环流背景、水汽条件、动力条件、不稳定机制等方面,重点对2008年7月22日襄樊罕见特大暴雨的中尺度观测特征与物理机制进行分析。结果表明:此次特大暴

Abstract: Using the Micaps conventional observations,encryption data at the automatic weather stations,NCEP reanalysis data and GOES satellite data,the causes of Xiangfan rare heavy rainfall on July 22,2008 are analyzed on