1. Institute of Space Science National Central University Taoyuan Taiwan R.O.C
2. Department of Geophysics Graduate School of Science Kyoto University Kyoto Japan
3. Institute for Space‐Earth Environmental Research Nagoya University Nagoya Japan
4. Department of Communication Engineering and Informatics University of Electro‐Communications Chofu Japan
5. Bradley Department of Electrical and Computer Engineering Virginia Tech Blacksburg VA USA
6. The Johns Hopkins University Applied Physics Laboratory Laurel MD USA
7. Department of Physics and Astronomy University of Leicester Leicester UK