The FengYun-3 Radio Occultation Sounder GNOS: A Review of the Missions and Early Results
文献类型：会议论文
| 作者 | Sun, Yueqiang; Liu, Congliang; Bai, Weihua; Liu, Yan; Du, Qifei; Wang, Xianyi; Yang, Guanglin; Liao, Mi; Yang, Zhongdong; Zhang, Xiaoxin |
| 出版日期 | 2019 |
| 会议日期 | APR 08-11, 2019 |
| 会议地点 | Honolulu, HI |
| 关键词 | radio occultation BeiDou System (BDS) GPS FY-3 GNOS validation NWP and climate space weather |
| DOI | 10.33012/2019.16833 |
| 页码 | 662-675 |
| 英文摘要 | The Global Navigation Satellite System (GNSS) occultation sounder (GNOS) is one of the new generation payloads onboard the Chinese FengYun 3 (FY-3) series of operational meteorological satellites for sounding the Earth's neutral atmosphere and ionosphere. The FY-3C/-3D GNOS, onboard the FY-3 satellite C/D launched in September 2013 and November 2017, respectively, was designed for acquiring setting and rising radio occultation (RO) data by using GNSS signals from both the Chinese BeiDou System (BDS) and the U. S. Global Positioning System (GPS). So far, the GNOS measurements and atmospheric and ionospheric data products have been validated and evaluated and then been used for atmosphere and ionosphere related scientific applications. This paper reviews the FY-3 GNOS instrument, RO data processing, data quality evaluation, and research applications. The reviewed data validation and application results demonstrate that the FY-3 GNOS missions can provide accurate and precise atmospheric and ionospheric GNSS (i.e., GPS and BDS) RO profiles for numerical weather prediction (NWP), global climate monitoring (GCM) and space weather research (SWR). The performance of the FY-3 GNOS product quality evaluation and scientific applications establishes confidence that the GNOS data from the series of FY-3 satellites will provide important contributions to SWP, GCM and SWR scientific communities. |
| 会议录 | PROCEEDINGS OF THE ION 2019 PACIFIC PNT MEETING
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| 语种 | 英语 |
| ISSN号 | 2329-2849 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/7175]  |
| 专题 | 国家空间科学中心_空间环境部 |
| 推荐引用方式 GB/T 7714 | Sun, Yueqiang,Liu, Congliang,Bai, Weihua,et al. The FengYun-3 Radio Occultation Sounder GNOS: A Review of the Missions and Early Results[C]. 见:. Honolulu, HI. APR 08-11, 2019. |
入库方式： OAI收割
来源：国家空间科学中心
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