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| 数值预报中卫星资料同化效果实验研究 | |
| 引用本文： | 刘硕松,廖倩,刘立军,居龙江.数值预报中卫星资料同化效果实验研究[J].气象与减灾研究,2011,34(3):17-23. |
| 作者姓名： | 刘硕松 廖倩 刘立军 居龙江 |
| 作者单位： | 1. 空军气象中心,北京100085;空军气象训练团,湖南衡阳421002 2. 广州军区空军气象水文中心,广东广州,510000 3. 空军气象中心,北京,100085 4. 空军气象训练团,湖南衡阳,421002 |
| 基金项目： | 国家自然科学基金项目(编号:4107501740775027) |
| 摘 要： | 目前,卫星资料在数值天气预报中的同化应用显著改善了数值预报效果,尤其是在全球数值预报中更为明显.而在区域数值预报中,卫星资料同化应用的影响还需要开展进一步的研究与分析.采用基于GRAPES-3DVar 同化系统和中尺度数值模式WRF 构造的区域数值预报流程,引入NOAA16 卫星资料分别对T213 和T511不同背景场... |
| 关 键 词： | GRAPES-3DVer 卫星资料 暴雨 台风 预报检验 |
EXPERIMENTAL STUDY OF ASSIMILATION EFFECT FOR THE SATELLITE DATA IN NUMERICAL FORECAST |
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| Liu Shuosong,Liao Qian,Liu Lijun,Ju Longjiang.EXPERIMENTAL STUDY OF ASSIMILATION EFFECT FOR THE SATELLITE DATA IN NUMERICAL FORECAST[J].Meteorology and Disaster Reduction Research,2011,34(3):17-23. | |
| Authors: | Liu Shuosong Liao Qian Liu Lijun Ju Longjiang |
| Affiliation: | Liu Shuosong1,3,Liao Qian2,Liu Lijun1,Ju Longjiang3 1.Meteorological Center of Air Force,Beijing 100085,China 2.Meteorological and Hydrographical Center of Air Force of Guangzhou Military Area,Guangzhou 510000,China 3.Training regiment of Air Force Meteorology,Hengyang 421002,China |
| Abstract: | Satellite observation data are already used in the numerical weather forecast and have improved the prediction accuracy greatly,which play a more important role in global numerical forecast.While for the regional numerical prediction,the affect of satellite data assimilation need to be researched and analyzed more.In this paper,the regional numerical forecast system is built by using the GRAPES-3Dvar data assimilation system and regional mesoscale model WRF.NOAA16 satellite observations are introduced to as... |
| Keywords: | GRAPES-3DVar Satellite observation data Rainstorm Typhoon Effect examination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
