摘要
探空仪器变性会使部分或整份探空资料失真,影响气象预报。文章从规定等压面的高度、规定等压面的气象要素等几个方面对探空资料进行分析,利用对比、分析图表的方法总结出仪器变性的特征,提出判读方法,对资料的取舍做合适的处理,从而确保探空资料的准确性,更好的服务于气象预报。
The performance change of radiosonde can cause some or entire sounding data distortion. This paper analyzes the sounding data based on several aspects such as the height and meteorological elements of the isobaric surface. Using the methods of the contrast and the chart analysis, features of the performance change are summarized and the ways to judging it are also given out. Therefore, the data can be appropriately handled so as to ensure its accuracy and provide better service for weather forecast.
出处
《气象水文海洋仪器》
2012年第3期31-35,40,共6页
Meteorological,Hydrological and Marine Instruments
基金
气象关键技术与应用项目(CMAGJ2011Z19)
气象行业专项(GYHY20110605401)
关键词
仪器变性
规定等压面
气象要素
performance change
isobaric surface
meteorological elements
