*Shin-ichi Ito1, Masayuki Kano2, Hiromichi Nagao1 (1.The University of Tokyo, 2.Tohoku University)
convener:Tatsu Kuwatani(Japan Agency for Marine-Earth Science and Technology), Hiromichi Nagao(Earthquake Research Institute, The University of Tokyo), Kenta Ueki(Japan Agency for Marine-Earth Science and Technology), Shin-ichi Ito(The University of Tokyo)