1. International Center for Space Weather Science and Education Kyushu University Fukuoka Japan
2. Space Environment Laboratory National Institute of Information and Communications Technology Koganei Japan
3. Research Institute for Sustainable Humanosphere Kyoto University Uji Japan
4. The Institute of Statistical Mathematics Tachikawa Japan
5. Nagoya University Institute of Space‐Earth Environmental Research Nagoya Japan
6. Department of Agriculture Kibi International University Minamiawaji Japan
7. Space and Upper Atmospheric Group National Institute of Polar Research Tachikawa Japan