Based on cloud-top brightness temperature data and circulation background, and the physical quantities, Diagnosis of severe convection weather caused by MCS in Mei-yii front over the Yellow Sea-Changjiang River during June 21 to 23, 2002 is made.

• 对2002年6月21-23日发生在黄海-长江流域梅雨锋上的一系列由中尺度对流系统(MCS)引起的强对流天气过程进行了云顶辐射亮温(TBB)和天气形势、气象要素等的诊断分析。