| TOVS/MSU-ch.2亮温的中尺度天气特征环境 |
| |
| 引用本文： | 韩卫清,王宗皓.TOVS/MSU-ch.2亮温的中尺度天气特征环境[J].应用气象学报,1994,5(2):242-247. |
| |
| 作者姓名： | 韩卫清 王宗皓 |
| |
| 作者单位： | 1.国家卫星气象中心 |
| |
| 摘 要： | 将NOAA-11探测仪TOVS/MSU-ch.2亮温，对照分析四川省（20°—40°N，90°—110°E）境内1989年7月7日至12日几次重复出现的中尺度云团发展和降水过程，得到两点看法:①MSU-ch.2亮温可能表示700 hPa附近中尺度天气的一种特征环境；②强中尺度对流云团可能在MSU-ch.2亮温分布的相对低值到高值过渡带内强烈发展，有时偏向高值区出现降水天气。
|
| 关 键 词： | 中尺度天气特征环境 亮温 降水 |
The Environment of Meso-scale Phenomena with Brightness Temperatures from TOVS/MSU-channel 2 |
| |
| Han Weiqing,Wang Zonghao.The Environment of Meso-scale Phenomena with Brightness Temperatures from TOVS/MSU-channel 2[J].Quarterly Journal of Applied Meteorology,1994,5(2):242-247. |
| |
| Authors: | Han Weiqing Wang Zonghao |
| |
| Affiliation: | 1.(National Satellite Meteorological Center, Beijing 100081) |
| |
| Abstract: | This note describes the preliminary use of brightness temperatures of TOVS/MSU-channel 2 on board the satellite NOAA-11 to show the characteristic environment of meso-scale phenomena which arise alternately the convective precipitation process over the region (20o―40 o N; 90 o―110 o E) on 7―12 July 1989.The preliminary results are: (1) The brightness temperatures of the MSU-channel 2 contribute to the 700 hPa level of peak energy. It is possible to provide a certain characteristic environment of the meso-scale phenomena over the above mentioned region. (2) Cloud clusters with strong convection emerge possibly in a transition zone from the low value of brightness temperatures to the relatively high value, and rather strong precipitation appears near the high value zone |
| |
| Keywords: | Characteristic environment of meso-scale phenomena Brightness Precipitation |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《应用气象学报》浏览原始摘要信息 |
|
点击此处可从《应用气象学报》下载全文 |
