摘要
通过对天气雷达观测资料的统计分析 ,归纳出江西省 1972～ 1999年 4～ 7月飑线回波时空分布、产生源地和移动路径与地形的关系、基本结构和回波参数等特征 ,对飑线天气的短时分析预报有指导作用。
The statistical analysis of the weather radar observation data was conducted.The features of the radar echoes of squall line from April to July each year (from 1972 to 1999) in Jiangxi province were revealed,e.g.spatial and time distribution,occurring location and moving track,relation with relief and echo parameter characteristics.The results are useful to the short time forecast for squally weather in warm sector.
出处
《气象》
CSCD
北大核心
2001年第3期42-45,共4页
Meteorological Monthly
