1. CAS Key Laboratory of Geospace Environment School of Earth and Space Sciences University of Science and Technology of China Hefei China
2. State Key Laboratory of Space Weather Chinese Academy of Sciences Beijing China
3. CAS Center for Excellence in Comparative Planetology Hefei China
4. Mengcheng National Geophysical Observatory School of Earth and Space Sciences University of Science and Technology of China Hefei China
5. ATRAD Pty Ltd. Thebarton SA Australia
6. School of Physical Sciences University of Adelaide Adelaide SA Australia
7. Australian Antarctic Division Kingston Tasmania Australia
8. Tromsø Geophysical Observatory UiT—The Arctic University of Norway Tromsø Norway
9. National Institute of Polar Research Tachikawa Japan
10. Key Laboratory of Earth and Planetary Physics Institute of Geology and Geophysics Chinese Academy of Sciences Beijing China
11. National Key Laboratory of Electromagnetic Environment China Research Institute of Radiowave Propagation Qingdao China
12. Electronic Information School, Wuhan University Wuhan China