*Kazuhiro Anraku¹, Akira Hayashida², Ikuko Kitaba³, Richard A. Staff⁴, Tsuyoshi Haraguchi⁵, Yoshitsugu Shinozuka⁶, Kazuyoshi Yamada⁷, Katsuya Gotanda⁸, Hitoshi Yonenobu⁹ (1.Graduate School of Science and Engineering, Doshisha University, 2.Department of Environmental Systems Science, Doshisha University, 3.Research Centre for Palaleoclimatology, Ritsumeikan University, 4.Research Laboratory for Archaeology and the History of Art, University of Oxford, 5.Department of Geosciences,Graduate School of Science,Osaka City University, 6.Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 7.Museum of Natural and Environmental history, Shizuoka, 8.Faculty of Polycy Informatics, Chiba University of Commerce, 9.Graduate School of Education, Naruto University of Education)

*Tsuyoshi Haraguchi¹, Yuichi Yoshinaga², Kimihiro UCHIMURA³, Jou Fukuda⁴ (1.Department of Geosciences,Graduate School of Science,Osaka City University, 2.Disaster Prevention Geo-Research institute, 3.West Japan Engineering Consultants, Inc., 4.Kyushu Electric Power Co., Inc.)

*Kimihiro UCHIMURA¹, Tsuyoshi HARAGUCHI², Jou FUKUDA³ (1.West Japan Engineering Consultants, Inc., 2.Osaka City University, 3.Kyushu Electric Power Co., Inc.)

*Kana Nagashima¹, Yoshiaki Suzuki², Takeshi Nakagawa³, Ryuji Tada², Tsuyoshi Haraguchi⁴, Katsuya Gotanda⁵ (1.Japan Agency for Marine-Earth Science and Technology, Research and Development Center for Global Change, 2.Department of Earth and Planetary Science, The University of Tokyo, 3.Ritsumeikan University, 4.Department of Geoscience, Osaka City University, 5.Faculty of Policy Informatics, Chiba University of Commerce)

*Yoshiaki Suzuki¹, Ryuji Tada¹, Kana Nagashima², Takeshi Nakagawa³, Tsuyoshi Haraguchi⁴, Katsuya Gotanda⁵, SG12/06 project members (1.The University of Tokyo, 2.JAMSTEC, 3.Ritsumeikan University, 4.Osaka City University, 5.Chiba University of Commerce)