5:15 PM - 6:45 PM
*Masae HORII1, Koshun Yamaoka2, Haeng-Yoong Kim3, Satoshi Takewaki3, Takahiro Kunitomo3,4 (1.Graduate School of Environmental Studies, Nagoya University, 2.Earthquake and Volcano Research Center, Graduate School of Environmental Studies, Nagoya University, 3.Ontakesan Volcano Laboratory, Earthquake and Volcano Research Center, Nagoya University, 4.Ontakesan Science Laboratory)