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  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 中国科学院地球与行星物理重点实验室
Multiwave Structure of Traveling Ionospheric Disturbances Excited by the Tonga Volcanic Eruptions Observed by a Dense GNSS Network in China

文献类型：期刊论文

作者Li, Xiaolin2,3,4; Ding, Feng2,3,4; Yue, Xinan2,3,4; Mao, Tian1,5; Xiong, Bo6; Song, Qian1,5
刊名SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS
出版日期2023-02-01
卷号21期号:2页码:11
关键词GNSS TEC TID
DOI10.1029/2022SW003210
英文摘要We used dense global navigation satellite system data from China to track the propagation of traveling ionospheric disturbances (TIDs) triggered by the 2022 January 15 Tonga volcanic eruption. We identified two TIDs originating from the eruption. One, which has been reported widely by a number of recent investigations, had a velocity of similar to 361 m/s. However, another long-distance propagating TID with a velocity of similar to 264 m/s has not been widely discussed. The velocities of these TIDs coincide with previous simulation results of gravity-wave L0 and L1 modes. We propose that these TIDs were caused by the L0 and L1 ducted modes of gravity waves excited by the volcanic eruption. However, the L1 mode is usually negligible due to its weak amplitude in comparison with that of the L0 mode. The enormous energy release resulted in a stronger amplitude of the L1 mode, which induced a detectable TID in the ionosphere.
WOS关键词ATMOSPHERIC GRAVITY-WAVES ; GLOBAL PROPAGATION ; GPS NETWORK ; WINDS ; MODES
资助项目Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS)[YSBR-018] ; National Natural Science Foundation of China[41974169] ; National Natural Science Foundation of China[41931073] ; National Natural Science Foundation of China[41874187] ; Natural Science Funds of Hebei[D2022502001] ; Natural Science Funds of Hebei[D2019502010]
WOS研究方向Astronomy & Astrophysics ; Geochemistry & Geophysics ; Meteorology & Atmospheric Sciences
语种英语
出版者AMER GEOPHYSICAL UNION
WOS记录号WOS:000997417100004
资助机构Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; Project of Stable Support for a Youth Team in a Basic Research Field, Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei ; Natural Science Funds of Hebei
源URL[http://ir.iggcas.ac.cn/handle/132A11/111185]  
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Ding, Feng
作者单位1.Innovat Ctr Feng Yun Meteorol Satellite, Beijing, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
4.Chinese Acad Sci, Inst Geol & Geophys, Beijing Natl Observ Space Environm, Beijing, Peoples R China
5.China Meteorol Adm, Natl Satellite Meteorol Ctr, Natl Ctr Space Weather, Key Lab Space Weather, Beijing, Peoples R China
6.North China Elect Power Univ, Sch Math & Phys, Baoding, Peoples R China
推荐引用方式
GB/T 7714		 Li, Xiaolin,Ding, Feng,Yue, Xinan,et al. Multiwave Structure of Traveling Ionospheric Disturbances Excited by the Tonga Volcanic Eruptions Observed by a Dense GNSS Network in China[J]. SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS,2023,21(2):11.
APA Li, Xiaolin,Ding, Feng,Yue, Xinan,Mao, Tian,Xiong, Bo,&Song, Qian.(2023).Multiwave Structure of Traveling Ionospheric Disturbances Excited by the Tonga Volcanic Eruptions Observed by a Dense GNSS Network in China.SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS,21(2),11.
MLA Li, Xiaolin,et al."Multiwave Structure of Traveling Ionospheric Disturbances Excited by the Tonga Volcanic Eruptions Observed by a Dense GNSS Network in China".SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS 21.2(2023):11.

入库方式： OAI收割

来源：地质与地球物理研究所

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