摘要
利用micaps业务平台常规资料、数值预报产品、卫星云图,对临汾市2003年8月26日区域性暴雨和大暴雨的环流背景、影响系统、热带低压登陆副热带高压东退以及物理量条件进行了诊断分析,探讨了副热带高压进退及台风登陆位置在这次大暴雨过程中起到了非常重要的作用。分析结果在暴雨预报业务及暴雨研究中有一定的指示意义。
The authors diagnosed a regional rainstorm event on August 26th 2003 in Linfen from circulation background, influence system, landing of the tropical depression and droping of the subtropical high to east as well as the physical quantity condition by using the routine datum of micaps operation platform, numerical forecasting product and satellite cloud chart. Also discussed the important roles of subtropical high and the position of typhoon landing. The analysis result has certain instruction significance for rainstorm forecast and rainstorm research.
出处
《山西气象》
2004年第4期5-6,10,共3页
Shanxi Meteorological Quarterly
