5:15 PM - 6:30 PM
*Kazushi Asamura1, Yoshifumi Saito1, Manabu Shimoyama2, Yoshifumi Futaana2, Yoshizumi Miyoshi3, Takeshi Sakanoi4 (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.Swedish Institute of Space Physics, 3.Nagoya U., 4.Tohoku U.)