风廓线雷达在北京市气象局的业务应用

The Business Application of Wind Profiler Radar in Beijing Meteorological Bureau

简要总结了近年来风廓线雷达探测资料在北京市气象局的业务应用情况。风廓线雷达为实时监测、分析天气系统尤其是中小尺度天气系统的发生、发展提供了可能。其资料直接或二次开发后应用到天气监测、个例分析中,有利于加强预报员对中小尺度天气系统物理机制的进一步认识和理解,提高短时临近预报水平。风廓线雷达和微波辐射计配合使用,可以构建特种探空,用于补充常规探空时空分辨率的不足。该文目的旨在为风廓线雷达的业务应用提供更好的参考和借鉴。

The paper brielfy summarized the business application of wind proifle radar data in Beijing Meteorological Bureau in recent years. Wind proifler radar provides the possibility for real-time monitoring and analyzing the occurrence and development of weather especially the medium and small scale systems. It is helpful to have a better understanding of medium and small scale weather system physical mechanism for the weatherman so as to improve the nowcasting forecast level, if the direct or processing data of wind proifle radar is applied to weather monitoring and any case study. Wind proifle radar and microwave radiometer, used in conjunction, can build special soundings to make up a deifciency in time and space resolution of conventional soundings. This paper aims at providing a better reference to wind proifle radar applications.