| 利用卫星资料分析台风“浪卡”非对称结构及降水 |
| |
| 引用本文： | 李霞,林少冰,王捷纯,卢山.利用卫星资料分析台风“浪卡”非对称结构及降水[J].广东气象,2011,33(3):1-6. |
| |
| 作者姓名： | 李霞 林少冰 王捷纯 卢山 |
| |
| 作者单位： | 1. 广州中心气象台,广东广州,510080
2. 广州卫星地面站,广东广州,510080 |
| |
| 基金项目： | 中国气象科学研究院灾害天气国家重点实验室开放课题(2008LASW-B05); 广东省科技厅技术研究与开发项目“南海热带气旋发生发展研究”(2009B080701108)联合资助 |
| |
| 摘 要： | 利用FY2D卫星资料、极轨卫星和静止卫星资料以及美国国家环境预报中心(NCEP/NCAR)的再分析资料等,研究了浪卡非对称结构和外围暴雨分布特点.结果表明,浪卡显著的不对称结构表现在其南侧积云对流较为旺盛,涡度中心也在南侧；浪卡登陆后,降水的水汽来源主要是副高西侧的偏南气流带来的水汽和850 hPa的西南季风带来的水汽...
|
| 关 键 词： | 天气学 非对称结构 暴雨 卫星资料 台风“浪卡” |
Analysis on Asymmetric Structure of Tropical Cyclone Nangka and the Related Precipitation using Satellite Data |
| |
| LI Xia,LIN Shao-bing,WANG Jie-chun,LU Shan.Analysis on Asymmetric Structure of Tropical Cyclone Nangka and the Related Precipitation using Satellite Data[J].Journal of Guangdong Meteorology,2011,33(3):1-6. |
| |
| Authors: | LI Xia LIN Shao-bing WANG Jie-chun LU Shan |
| |
| Affiliation: | LI Xia1,LIN Shao-bing1,WANG Jie-chun2,LU Shan1(1.Guangzhou central meteorological observatory,Guangzhou 510080,China,2.Guangzhou meteorological satellite ground station,China) |
| |
| Abstract: | Based on the geostationary and the polar-orbited satellite data,as well as the NCEP reanalysis dataset,the asymmetric structure of tropical cyclone Nangka and the associated precipitation are studied in this paper.The results show that the southerly located vorticity center and the intensive cumulus convection in southern half of cyclone exhibit the significant asymmetric structure of tropical cyclone Nangka.After the landfall of Nangka,the water vapor brought by the southerly airflow along the western flan... |
| |
| Keywords: | satellite data asymmetric structure Nangka heavy rain |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
