*Shotaro Sakai¹, Kanako Seki¹, Naoki Terada², Hiroyuki Shinagawa³, Ryoya Sakata¹, Takashi Tanaka^3,4, Yusuke Ebihara⁵ (1.Graduate School of Science, The University of Tokyo, 2.Graduate School of Science, Tohoku University, 3.National Institute of Information and Communications Technology, 4.International Center for Space Weather Science and Education, Kyushu University, 5.Research Institute for Sustainable Humanosphere, Kyoto University)

*Ryoya Sakata¹, Kanako Seki¹, Shotaro Sakai¹, Naoki Terada², Hiroyuki Shinagawa³, Takashi Tanaka^3,4 (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 2.Graduate School of Science, Tohoku University, 3.National Institute of Information and Communications Technology, 4.International Center for Space Weather Science and Education, Kyushu University)

*Kanako Seki¹, Shotaro Sakai¹, Shogo Inui¹, Ryoya Sakata¹, Naoki Terada², Hiroyuki Shinagawa³, David A. Brain⁴ (1.Graduate School of Science, University of Tokyo, 2.Graduate School of Science, Tohoku University, 3.NICT, 4.LASP, University of Colorado, Boulder)