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  4. 中国科学院地球与行星物理重点实验室
The fluxgate magnetometer of the Low Orbit Pearl Satellites (LOPS): overview of in-flight performance and initial results

文献类型：期刊论文

作者Zhu, Ye2,3,4; Du, Aimin3,4; Luo, Hao3,4; Qiao, Donghai1; Zhang, Ying4; Ge, Yasong3,4; Yang, Jiefeng2; Sun, Shuquan4; Zhao, Lin4; Ou, Jiaming4
刊名GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS
出版日期2021-09-09
卷号10期号:2页码:227-243
ISSN号2193-0856
DOI10.5194/gi-10-227-2021
英文摘要The Low Orbit Pearl Satellite series consists of six constellations, with each constellation consisting of three identical microsatellites that line up just like a string of pearls. The first constellation of three satellites were launched on 29 September 2017, with an inclination of similar to 35.5 degrees and similar to 600 km altitude. Each satellite is equipped with three identical fluxgate magnetometers that measure the in situ magnetic field and its low-frequency fluctuations in the Earth's low-altitude orbit. The triple sensor configuration enables separation of stray field effects generated by the spacecraft from the ambient magnetic field (e.g., Zhang et al., 2006). This paper gives a general description of the magnetometer including the instrument design, calibration before launch, in-flight calibration, in-flight performance, and initial results. Unprecedented spatial coverage resolution of the magnetic field measurements allow for the investigation of the dynamic processes and electric currents of the ionosphere and magnetosphere, especially for the ring current and equatorial electrojet during both quiet geomagnetic conditions and storms. Magnetic field measurements from LOPS could be important for studying the method to separate their contributions of the Magnetosphere-Ionosphere (M-I) current system.
WOS关键词MAGNETIC-FIELD OBSERVATIONS ; GEOMAGNETIC-FIELD ; SAC-C ; CURRENTS ; CHAMP ; SWARM ; MODEL ; SYSTEMS
资助项目National Key R&D Program of China[2018YFC1503806] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB41010304] ; Beijing Municipal Science and Technology Commission[Z191100004319001] ; National Natural Science Foundation of China[41874080] ; National Natural Science Foundation of China[41874197]
WOS研究方向Geology ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000695653600001
出版者COPERNICUS GESELLSCHAFT MBH
资助机构National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
源URL[http://ir.iggcas.ac.cn/handle/132A11/102632]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Luo, Hao
作者单位1.Soochow Univ, Sch Elect & Informat Engn, Suzhou, Peoples R China
2.Chinese Acad Sci, Shanghai Engn Ctr Microsatellites, Shanghai, Peoples R China
3.Univ Chinese Acad Sci, Coll Earth Sci, Beijing, Peoples R China
4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Zhu, Ye,Du, Aimin,Luo, Hao,et al. The fluxgate magnetometer of the Low Orbit Pearl Satellites (LOPS): overview of in-flight performance and initial results[J]. GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS,2021,10(2):227-243.
APA Zhu, Ye.,Du, Aimin.,Luo, Hao.,Qiao, Donghai.,Zhang, Ying.,...&Tia, Lin.(2021).The fluxgate magnetometer of the Low Orbit Pearl Satellites (LOPS): overview of in-flight performance and initial results.GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS,10(2),227-243.
MLA Zhu, Ye,et al."The fluxgate magnetometer of the Low Orbit Pearl Satellites (LOPS): overview of in-flight performance and initial results".GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS 10.2(2021):227-243.

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来源：地质与地球物理研究所

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