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  4. 中国科学院地球与行星物理重点实验室
Ionospheric-Thermospheric Responses to Geomagnetic Storms from Multi-Instrument Space Weather Data

文献类型：期刊论文

作者Shahzad, Rasim6; Shah, Munawar6; Tariq, M. Arslan4,5,7; Calabia, Andres8; Melgarejo-Morales, Angela2; Jamjareegulgarn, Punyawi3; Liu, Libo1,5,7
刊名REMOTE SENSING
出版日期2023-05-22
卷号15期号:10页码:24
关键词ionosphere geomagnetic storms total electron content prompt penetration electric field
DOI10.3390/rs15102687
英文摘要We analyze vertical total electron content (vTEC) variations from the Global Navigation Satellite System (GNSS) at different latitudes in different continents of the world during the geomagnetic storms of June 2015, August 2018, and November 2021. The resulting ionospheric perturbations at the low and mid-latitudes are investigated in terms of the prompt penetration electric field (PPEF), the equatorial electrojet (EEJ), and the magnetic H component from INTERMAGNET stations near the equator. East and Southeast Asia, Russia, and Oceania exhibited positive vTEC disturbances, while South American stations showed negative vTEC disturbances during all the storms. We also analyzed the vTEC from the Swarm satellites and found similar results to the retrieved vTEC data during the June 2015 and August 2018 storms. Moreover, we observed that ionospheric plasma tended to increase rapidly during the local afternoon in the main phase of the storms and has the opposite behavior at nighttime. The equatorial ionization anomaly (EIA) crest expansion to higher latitudes is driven by PPEF during daytime at the main and recovery phases of the storms. The magnetic H component exhibits longitudinal behavior along with the EEJ enhancement near the magnetic equator.
WOS关键词DISTURBANCES ; FIELD
资助项目National Natural Science Foundation of China[42030202]
WOS研究方向Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
语种英语
WOS记录号WOS:000996867400001
出版者MDPI
资助机构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 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/132A11/110934]  
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Jamjareegulgarn, Punyawi
作者单位1.Inst Geol & Geophys, Chinese Acad Sci, Heilongjiang Mohe Observ Geophys, Beijing 100045, Peoples R China
2.Univ Nacl Autonoma Mex, Un Michoacan, SCiESMEX, LANCE, Morelia 58089, Michoacan, Mexico
3.King Mongkuts Inst Technol Ladkrabang, Prince Chumphon Campus, Chumphon 86160, Thailand
4.Natl Ctr Phys, Ctr Earthquake Studies, Islamabad 44000, Pakistan
5.Inst Geol & Geophys, Chinese Acad Sci, Key Lab Earth & Planetary Phys, Beijing 100045, Peoples R China
6.Inst Space Technol, Natl Ctr GIS & Space Applicat, Dept Space Sci, GNSS & Space Educ Lab, Islamabad 44000, Pakistan
7.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
8.Univ Alcala Henares, Dept Phys & Math, Madrid 28031, Spain
推荐引用方式
GB/T 7714		 Shahzad, Rasim,Shah, Munawar,Tariq, M. Arslan,et al. Ionospheric-Thermospheric Responses to Geomagnetic Storms from Multi-Instrument Space Weather Data[J]. REMOTE SENSING,2023,15(10):24.
APA Shahzad, Rasim.,Shah, Munawar.,Tariq, M. Arslan.,Calabia, Andres.,Melgarejo-Morales, Angela.,...&Liu, Libo.(2023).Ionospheric-Thermospheric Responses to Geomagnetic Storms from Multi-Instrument Space Weather Data.REMOTE SENSING,15(10),24.
MLA Shahzad, Rasim,et al."Ionospheric-Thermospheric Responses to Geomagnetic Storms from Multi-Instrument Space Weather Data".REMOTE SENSING 15.10(2023):24.

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来源：地质与地球物理研究所

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