*Kei Maruyama¹, Hiroyo Ohya¹, Fuminori Tsuchiya², Kenro Nozaki⁵, Kozo Yamashita³, Yukihiro Takahashi⁴, Hiroyuki Nakata¹, Toshiaki Takano¹ (1.Chiba University, 2.Tohoku University, 3.Ashikaga University, 4.Hokkaido University, 5.National Institute of Information and Communications Technology)

*Kei Maruyama¹, Hiroyo Ohya¹, Fuminori Tsuchiya², Kenro Nozaki⁵, Kozo Yamashita³, Yukihiro Takahashi⁴, Hiroyuki Nakata¹, Toshiaki Takano¹ (1.Chiba University, 2.Tohoku University, 3.Ashikaga University, 4.Hokkaido University, 5.National Institute of Information and Communications Technology)

*Kozo Yamashita¹, Kakeru Kanno¹, Mitsuteru Sato², Yukihiro Takahashi² (1.Ashikaga Univ., 2.Hokkaido Univ.)

*Jun-Ichi Hamada¹, Jun Matsumoto¹, Kozo Yamashita², Masashi Kamogawa³, Yukihiro Takahashi⁴ (1.Faculty of Urban Environmental Sciences, Tokyo Metropolitan University, 2.Department of Engineering, Ashikaga University, 3.Department of Physics, Tokyo Gakugei University, 4.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

*Kozo Yamashita¹, Kakeru Kanno¹, Mitsuteru Sato², Yukihiro Takahashi² (1.Ashikaga Univ., 2.Hokkaido Univ.)

*Jun-Ichi Hamada¹, Jun Matsumoto¹, Kozo Yamashita², Masashi Kamogawa³, Yukihiro Takahashi⁴ (1.Faculty of Urban Environmental Sciences, Tokyo Metropolitan University, 2.Department of Engineering, Ashikaga University, 3.Department of Physics, Tokyo Gakugei University, 4.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

*Yukihiro Takahashi^4,1, Mitsuteru Sato^1,4, Hisayuki Kubota⁴, Kozo Yamashita², Tetsuro Ishida⁴, Ellison Caparas Castro³, Purwadi Purwadi¹, Kazuhisa Tsuboki⁵, Hiroyuki Yamada⁶, Taro Shinoda⁵, Loren Joy De Vera Estrebillo¹, Doreena Karmina Abril Pulutan¹ (1.Graduate School of Science, Hokkaido University, 2.Department of Engineering, Ashikaga University, 3.University of the Philippines, Diliman, 4.Faculty of Science, Hokkaido University, 5.Institute for Space-Earth Environmental Research (ISEE), Nagoya University, 6.University of the Ryukyus)

*Mitsuteru Sato¹, Yukihiro Takahashi¹, Hisayuki Kubota¹, Kozo Yamashita², Jun-Ichi Hamada³, Joel J. Marciano⁴ (1.Department of Cosmoscience, Hokkaido University, 2.Department of Engineering, Ashikaga University, 3.Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 4.ASTI, DOST)

*Doreena Karmina Abril Pulutan¹, Yukihiro Takahashi¹, Mitsuteru Sato¹, Hisayuki Kubota¹, Kozo Yamashita², Masa-yuki Yamamoto³ (1.Department of Cosmosciences, Hokkaido University, 2.Department of Engineering, Ashikaga University, 3.Department of Systems Engineering, Kochi University of Technology)

*Loren Joy De Vera Estrebillo¹, Mitsuteru Sato², Yukihiro Takahashi², Hisayuki Kubota², Kozo Yamashita³, Junichi Hamada⁴, Joel Marciano⁵ (1.Department of Cosmosciences, Hokkaido University, 2.Faculty of Science, Hokkaido University, 3.Faculty of Engineering, Ashikaga University, 4.Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 5.ASTI/DOST)

*Purwadi Purwadi^1,2, Yukihiro Takahashi¹, Mitsuteru Sato¹, Kozo Yamashita³, M. Arif Saifudin⁴ (1.Department of Cosmosciences, Hokkaido University, Sapporo 0600810, Japan, 2.Agency for Assessment and Application of Technology (BPPT), Jakarta 10340, Indonesia, 3.Department of Technology, Ashikaga Institute of Technology, Tochigi 3268558, Japan, 4.Indonesian National Institute of Aeronautics and Space (LAPAN), Jawa Barat 16310, Indonesia)