Institutional Repository of Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, China
| First calibration results of Jason-2 and SARAL/AltiKa satellite altimeters from the Qianli Yan permanent Cal/Val facilities, China | |
Yang, Lei1 ; Zhou, Xinghua1; Mertikas, S. P.2; Zhu, Lin3,4; Yang, Long1; Lei, Ning1
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| 2017-06-15 | |
| 发表期刊 | ADVANCES IN SPACE RESEARCH
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| 摘要 | This work presents the first calibration results for the Jason-2 and the SARAL/AltiKa altimetric missions by using the permanent calibration facilities on the Qianli Yan islet (China). Qianli Yan is located in the Yellow Sea and only similar to 3 km from the Jason-2 and SARAL/AltiKa crossover point. Analysis of the Jason-2 and SARAL/AltiKa waveform data and geophysical data over the Qianli Yan calibration area has proven that the altimeters and microwave radiometers are not contaminated by the mainland or the islet. The accuracies of the regional geoid model, provided by the First Institute of Oceanography (FIO), State Oceanic Administration of China, and the DTU10 MSS model were assessed by a GNSS buoy experiment. The results indicated that the FIO model is suitable for altimeter calibration in the Qianli Yan area. From the observations and the geoid model, the absolute biases for the Jason-2 and SARAL/AltiKa altimeters (2013-2014) were determined as 21.0 +/- 5.9 and -44.0 +/- 7.3 mm, respectively. The 2 years' results indicated that the Jason-2 bias had no trend. However, the SARAL/AltiKa bias presented a downward trend that was more stable in 2014 than in 2013. The Qianli Yan results are consistent with those determined by other international dedicated calibration sites and crossover analysis. (C) 2017 COSPAR. Published by Elsevier Ltd. All rights reserved. |
| 文章类型 | Article |
| 关键词 | Absolute Calibration Jason-2 Saral/altika Qianli Yan Cal/val |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1016/j.asr.2017.02.044 |
| 关键词[WOS] | ABSOLUTE CALIBRATION ; BASS STRAIT ; TOPEX/POSEIDON ; PERFORMANCE ; TOPOGRAPHY ; AUSTRALIA ; TOPEX |
| 收录类别 | SCI |
| 语种 | 英语 |
| 项目资助者 | International S&T Cooperation Program of China(2014DFA21710) ; International S&T Cooperation Program of China(2014DFA21710) ; International S&T Cooperation Program of China(2014DFA21710) ; International S&T Cooperation Program of China(2014DFA21710) ; International S&T Cooperation Program of China(2014DFA21710) ; International S&T Cooperation Program of China(2014DFA21710) ; International S&T Cooperation Program of China(2014DFA21710) ; International S&T Cooperation Program of China(2014DFA21710) ; Basic Scientific Fund for National Public Research Institutes of China(2014G23) ; Basic Scientific Fund for National Public Research Institutes of China(2014G23) ; Basic Scientific Fund for National Public Research Institutes of China(2014G23) ; Basic Scientific Fund for National Public Research Institutes of China(2014G23) ; Basic Scientific Fund for National Public Research Institutes of China(2014G23) ; Basic Scientific Fund for National Public Research Institutes of China(2014G23) ; Basic Scientific Fund for National Public Research Institutes of China(2014G23) ; Basic Scientific Fund for National Public Research Institutes of China(2014G23) |
| WOS研究方向 | Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences |
| WOS类目 | Astronomy & Astrophysics ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences |
| WOS记录号 | WOS:000402214300001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.hfcas.ac.cn:8080/handle/334002/31890 |
| 专题 | 中科院安徽光学精密机械研究所 |
| 作者单位 | 1.State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China 2.Tech Univ Crete, Sch Mineral Resources Engn, Geodesy & Geomat Engn Lab, GR-73100 Khania, Crete, Greece 3.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei 230031, Peoples R China 4.Univ Sci & Technol China, Hefei 230037, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Lei,Zhou, Xinghua,Mertikas, S. P.,et al. First calibration results of Jason-2 and SARAL/AltiKa satellite altimeters from the Qianli Yan permanent Cal/Val facilities, China[J]. ADVANCES IN SPACE RESEARCH,2017,59(12):2831-2842. |
| APA | Yang, Lei,Zhou, Xinghua,Mertikas, S. P.,Zhu, Lin,Yang, Long,&Lei, Ning.(2017).First calibration results of Jason-2 and SARAL/AltiKa satellite altimeters from the Qianli Yan permanent Cal/Val facilities, China.ADVANCES IN SPACE RESEARCH,59(12),2831-2842. |
| MLA | Yang, Lei,et al."First calibration results of Jason-2 and SARAL/AltiKa satellite altimeters from the Qianli Yan permanent Cal/Val facilities, China".ADVANCES IN SPACE RESEARCH 59.12(2017):2831-2842. |
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| First calibration re（2884KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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