| 国产GTS1探空仪与VAISALA公司RS92探空仪对比分析 |
| |
| 引用本文： | 李伟,邢毅,马舒庆.国产GTS1探空仪与VAISALA公司RS92探空仪对比分析[J].气象,2009,35(10):97-102. |
| |
| 作者姓名： | 李伟 邢毅 马舒庆 |
| |
| 作者单位： | 中国气象局气象探测中心,北京,100081 |
| |
| 摘 要： | 文章从静态指标与动态对比两个方面,对中国国产GTS1探空仪与芬兰Vaisala公司RS92探空仪的综合性能进行对比.对比结果表明,GTS1探空仪温度存在滞后误差,RS92探空仪湿度测量结果明显好于GTS1探空仪,200hPa以上RS92探空仪气压变化低于GTS1探空仪,测风精度方面RS92探空仪高于GTS1探空仪,850hPa以下和150hPa以上GTS1探空仪测风与RS92探空仪存在1m·s-1以内的系统差,RS92探空仪在整体性能上高于GTS1探空仪.
|
| 关 键 词： | GTS1 RS92 探空仪 对比 |
| 收稿时间： | 4/1/2008 12:00:00 AM |
| 修稿时间： | 2009/8/20 0:00:00 |
The Analysis and Comparison Between GTS1 Radiosonde Made in China and RS92 Radiosonde of Vaisala Company |
| |
| Li Wei,Xing Yi and Ma Shuqing.The Analysis and Comparison Between GTS1 Radiosonde Made in China and RS92 Radiosonde of Vaisala Company[J].Meteorological Monthly,2009,35(10):97-102. |
| |
| Authors: | Li Wei Xing Yi and Ma Shuqing |
| |
| Institution: | Meteorological Observation Center;CMA;Beijing 100081 |
| |
| Abstract: | The analysis and comparison are carried out between GTS1 radiosonde and RS92 radiosonde from both static performance indices and dynamic characteristics,and the results show that the time lag effect exists in the temperature measurement of GTS1 radiosonde,and the RS92 radiosonde gets obviously better humidity measurement effect and lower pressure measurement above 200hPa than the GTS1 radiosonde.Meanwhile,the RS92 radiosonde owns a higher wind measurement precision and there exsit systematic errors about 1m... |
| |
| Keywords: | GTS1 RS92 radiosonde comparison |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《气象》浏览原始摘要信息 |
| 点击此处可从《气象》下载免费的PDF全文 |
|
