*Arnaud Mahieux^1,2、Hiromu Nakagawa³、Nao Yoshida³、Ann Carine Vandaele¹、Roger Yelle⁴、Séverine Robert¹、Shohei Aoki^1,5、Arianna Piccialli¹、Loïc Trompet¹、Yasumasa Kasaba³ (1.Royal Belgian Institute for Space Aeronomy, Brussels, Belgium、2.The University of Texas at Austin, Austin, Texas、3.Tohoku University, Sendai, Japan、4.University of Arizona, Tucson, Arizona、5.Université de Liège, Liège, Belgium)