| TEMPERATURE AND HUMIDITY PROFILES RETRIEVING OVER LAND USING CLEAR SKY MEASUREMENTS OF MICROWAVE HUMIDITY-TEMPERATURE SOUNDER ON CHINESE FY-3C SATELLITE | |
| He, Qiurui; Wang, Zhenzhan; He, Jieying; He, QR (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, CAS Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China. | |
| Department | 微波遥感部 |
| Source Publication | 2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) |
| 2016 | |
| Pages | 4161-4164 |
| Language | 英语 |
| ISSN | 2153-6996 |
| ISBN | 978-1-5090-3332-4 |
| Abstract | An one-dimensional variational retrieval system was developed to retrieve the clear sky atmospheric temperature and humidity profiles over land using the measurements of microwave humidity-temperature sounder (MWHTS) on Chinese FY-3C satellite. The system parameters are configured by analyzing the MWHTS channel properties and the climate condition over land. The retrieval results are evaluated by root mean square error (rmse) with respect to European Centre for Medium-Range Weather Forecasts (ECMWF) reanalysis data. The validated results show that the maximum root mean square error of temperature and humidity are 2.59K and 11.87%, respectively. The retrieval results, compared with National Centers for Environmental Prediction (NCEP) 6 hour forecast profiles, show that the background profiles can affect the accuracy of retrieval proflies and FY-3C/MWHTS measurements can improve forecast precision of humidity. |
| Keyword | Fy-3c/mwhts One-dimensional Variational Retrieval System Clear Sky Temperature And Humidity Profiles Land |
| Conference Name | 36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS) |
| Conference Date | JUL 10-15, 2016 |
| Conference Place | Beijing, PEOPLES R CHINA |
| Indexed By | EI ; CPCI |
| Document Type | 会议论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/5763 |
| Collection | 微波遥感部 |
| Corresponding Author | He, QR (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, CAS Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | He, Qiurui,Wang, Zhenzhan,He, Jieying,et al. TEMPERATURE AND HUMIDITY PROFILES RETRIEVING OVER LAND USING CLEAR SKY MEASUREMENTS OF MICROWAVE HUMIDITY-TEMPERATURE SOUNDER ON CHINESE FY-3C SATELLITE[C],2016:4161-4164. |
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| 201607730084.pdf（184KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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