2:45 PM - 3:00 PM
*Satoki Tsujino1, Kazuhisa Tsuboki1, Hiroyuki Yamada2, Tadayasu Ohigashi3, Kosuke Ito2, Norio Nagahama4 (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.University of the Ryukyus, 3.Disaster Prevention Research Institute, Kyoto University, 4.Meisei Electric Co., Ltd.)