摘要
基于初步的加密自动站资料在吴忠强对流天气预报概念模型中的应用,对2013-07-03吴忠市出现的强对流天气过程典型个例进行分析,将过程前后的地面加密站资料与强对流天气进行对比,检验了强对流天气发生前、发生时地面加密站资料图上压强、温度、湿度的变化特征,地面中小尺度辐合系统以及与强对流天气的对应关系及预报思路.应用1 h一次的地面加密站资料与多普勒雷达回波资料的演变相结合,可为突发性强对流天气预报、预警提供参考.
Based on concept model application for Ningxia Wuzhong convective weather forecast with information from preliminary encryption automatically weather station, July 3, 2013 data were collected and analyzed, data of ground encryption station were compared to process before and after the strong convective weather. The changes of pressure, temperature and wet were tested. Corresponding relationship between ground meso-small-scale convergence systems to convective weather and its forecast method were researched. Integrated data from Doppler radar and ground encryption station can be used for forecasting and early warning in sudden severe convective weather.
出处
《宁夏工程技术》
CAS
2014年第2期102-107,共6页
Ningxia Engineering Technology
关键词
加密自动站
强对流
地面中小尺度
多普勒雷达
encryptinn automatically weather station
convective weather
ground meso-small-scale
Doppler radar
