5:15 PM - 6:30 PM
*Takaya Iwasaki1, Noriko Tsumura2, Tanio Ito3, Hiroshi Sato1, Eiji Kurashimo1, Naoshi Hirata1, Kazunori Arita4, Katsuya Noda5, Akira Fujiwara5, Susumu Abe5, Shinsuke Kikuchi6, Kazuko Suzuki7 (1.Eathquake Research Institute, the University of Tokyo, 2.Graduate School of Science, Chiba University, 3.Teikyo Heisei University, 4.The Hokkaido University Museum, Hokkaido University, 5.JGI, Inc., 6.JAPEX, 7.Schlumberger Ltd)