1. Graduate School of Communication Engineering and Informatics The University of Electro‐Communications Chofu Japan
2. Now at EIZO Corporation Hakusan Japan
3. Institute for Space‐Earth Environmental Research Nagoya University Nagoya Japan
4. Research Institute for Sustainable Humanosphere Kyoto University Uji Japan
5. National Institute of Polar Research Tachikawa Japan
6. Space Physics and Astronomy Research Unit University of Oulu Oulu Finland
7. Graduate School of Science The University of Tokyo Bunkyo‐ku Japan
8. Graduate School of Natural Science and Technology Kanazawa University Kanazawa Japan
9. Graduate School of Science Kyoto University Uji Japan
10. Graduate School of Science Osaka University Toyonaka Japan
11. Institute of Space and Astronautical Science Japan Aerospace Exploration Agency Sagamihara Japan
12. Institute of Astronomy and Astrophysics Academia Sinica Taipei Taiwan