4:30 PM - 4:45 PM
*Akinori Saito1, Yuta Hozumi1, Takeshi Sakanoi2, Septi Perwitasari2, Ichiro Yoshikawa3, Atsushi Yamazaki4, Yuichi Otsuka5 (1.Department of Geophysics, Graduate School of Science, Kyoto University, 2.Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University, 3.The University of Tokyo, 4.Institute of Space and Astronautical Science / Japan Aerospace Exploration Agency, 5.Institute for Space-Earth Environmental Research, Nagoya University)