|
|
|
| Judgment and processing of barometric denaturation record in a high altitude meteorological observation |
| Gao Yingjie |
| Leting Meteorological Bureau,Leting 063600 |
|
|
|
|
Abstract This paper analyzes the practical examples of barometric denaturation record in a high altitude meteorological observation.By observing the variation characteristics of radar-air pressure height error curve and the rising speed curve,the determination of sounding instrument denaturation and the selection of sounding termination point as well as the process of data processing are analyzed.The interpretation method and recording technique of pressure component denaturation are summarized and some problems in special record processing are put forward.The availability and timeliness of data are guaranteed,which can provide reference for improving the accuracy of weather forecast.
|
|
Received: 05 December 2018
|
|
|
|
|
|
| [1] |
廖晓农,俞小鼎,谭一洲.14时探空在改进北京地区对流天气潜势预报中的作用[J].气象,2007,33(03):28-32.
|
| [2] |
宋连春,李伟.综合气象观测系统的发展[J].气象,2008,34(03):3-9.
|
| [3] |
WMO.Guide to Meteorological Instruments and Methods of Observation (seventh edition)[M].Geneva:WMO,1996.
|
| [4] |
李伟,李柏,陈永清,等.常规高空气象观测业务手册[M].北京:气象出版社,2012.
|
| [5] |
李丽平,胡中贵,吴兴洋.高空探测中仪器变性的一种判断方法[J].贵州气象,2009,33(4):36-37.
|
| [6] |
薛梅.高空探测中探空仪气压元件变性的探讨[J].新疆气象,2006,(04):43.
|
| [7] |
敬颖,闵锦忠,刘立辉,等.探测仪器特性曲线异常分析[J].气象科技,2015,43(04):601-606.
|
| [8] |
刘立辉,郭启云,刘凤琴,等.探空仪器变性的判断[J].气象水文海洋仪器,2012,29(3):31-35,40.
|
| [9] |
中国气象局.常规高空气象观测业务规范[M].北京:气象出版社,2010.
|
| [10] |
中国气象局监测网络司.L波段高空气象探测系统业务操作手册[M].北京:气象出版社,2005.
|
| [11] |
盛丽,李永,康健.高空探测中探空高度与雷达高度准确度对比[C].第九届长三角气象科技论坛论文集,2012.
|
| [12] |
赵美,黄文杰,李永,等.探空高度与雷达高度的比较研究[J].气象科技,2012,40(06):906-909.
|
|
|
|
2019, Vol. 36 
