*Harold Tobin¹、Takehiro Hirose⁷、Matt Ikari⁵、Kyuichi Kanagawa¹⁰、Gaku Kimura³、Masataka Kinoshita⁸、Hiroko Kitajima⁶、Demian M Saffer⁴、Asuka Yamaguchi⁹、Lena Maeda²、Nobu Eguchi²、Sean Toczko² (1.Department of Earth and Space Sciences, University of Washington、2.JAMSTEC-CDEX、3.Tokyo Un. of Marine Science-Technology、4.Penn State University、5.MARUM Un. of Bremen、6.Texas A&M University、7.JAMSTEC-KCC、8.Un. of Tokyo Earthquake Research Institute、9.Un. of Tokyo AORI、10.Chiba University)