*Masahiko Sato¹, Takuma Terada², Nobutatsu Mochizuki³, Ayako Ito², Hideo Tsunakawa² (1.The University of Tokyo, 2.Tokyo Institute of Technology, 3.Kumamoto University)

*Naoto Ishikawa¹, Ryokei Yoshimura², Tesfaye Kidane¹¹, Shin-ichiro Higashino³, Shin-ichi Kagashima⁴, Nobutatsu Mochizuki⁶, Ameha A. Muluneh⁵, Kirika Kitagawa⁴, Mamoru Kadoya⁷, Noriaki Obara¹⁰, Yo-ichiro Otofuji⁹, Minoru Funaki, Tetsu Kogiso¹, Masakazu Fujii⁸ (1.Graduate School of Human and Environmental Studies, Kyoto University, 2.Disaster Prevention Research Institute, Kyoto University, 3.Graduate School of Engineering, Kyushu University, 4.Yamagata University, 5.Addis Ababa University, 6.Kumamoto University, 7.X-TREME COMPOSITE JAPAN, 8.National Institute of Polar Research, 9.Japan Geochronology Network, 10.Robotista, 11.University of KwaZulu Natal)

*Chisato Anai¹, Hidetoshi Shibuya¹, Nobutatsu Mochizuki¹ (1.Kumamoto University)

*Nobutatsu Mochizuki¹, Satoko Ishimaru¹, Shoji Arai² (1.Department of Earth and Environmental Science, Faculty of Advanced Science and Technology, Kumamoto University, 2.Department of Earth Sciences, Faculty of Science, Kanazawa University)

*Naoto Ishikawa¹, Ryokei Yoshimura², Tesfaye Kidane¹¹, Shin-ichiro Higashino³, Shin-ichi Kagashima⁴, Nobutatsu Mochizuki⁶, Ameha A. Muluneh⁵, Kirika Kitagawa⁴, Mamoru Kadoya⁷, Noriaki Obara¹⁰, Yo-ichiro Otofuji⁹, Minoru Funaki, Tetsu Kogiso¹, Masakazu Fujii⁸ (1.Graduate School of Human and Environmental Studies, Kyoto University, 2.Disaster Prevention Research Institute, Kyoto University, 3.Graduate School of Engineering, Kyushu University, 4.Yamagata University, 5.Addis Ababa University, 6.Kumamoto University, 7.X-TREME COMPOSITE JAPAN, 8.National Institute of Polar Research, 9.Japan Geochronology Network, 10.Robotista, 11.University of KwaZulu Natal)

*Chisato Anai¹, Hidetoshi Shibuya¹, Nobutatsu Mochizuki¹ (1.Kumamoto University)

*Nobutatsu Mochizuki¹, Satoko Ishimaru¹, Shoji Arai² (1.Department of Earth and Environmental Science, Faculty of Advanced Science and Technology, Kumamoto University, 2.Department of Earth Sciences, Faculty of Science, Kanazawa University)

*Nobukazu Seama^1,2, Jerome Dyment³, Taichi Sato^4,5, Yves Gallet⁶, Kyoko Okino⁷, Roi Granot⁸, Yoshifumi Nogi⁹, Nobutatsu Mochizuki¹⁰, Toshitsugu Yamazaki⁷ (1.Department of Planetology, Kobe University, 2.KOBEC (Kobe Ocean-Bottom Exploration Center), Kobe University, 3.Institut de Physique du Globe de Paris, 4.National Institute of Advanced Industrial Science and Technology, 5.The Institute for Geoscience Research (TIGeR), Curtin University , 6.French Centre National de la Recherche Scientifique, 7.Atmosphere and Ocean Research Institute, The University of Tokyo, 8.Department of Geological and Environmental Sciences, Ben-Gurion University, 9.National Institute of Polar Research, 10.Priority Organization for Innovation and Excellence, Kumamoto University)

*Ryokei Yoshimura¹, Naoto Ishikawa², Tesfaye Kidane³, Shin-ichi Kagashima⁴, Nobutatsu Mochizuki⁵, Ameha Atnafu Muluneh³, Kirika Kitagawa⁴, Taito Ikema⁶ (1.Disaster Prevention Research Institute, Kyoto University, 2.Graduate School of Human and Environmental Studies, Kyoto University, 3.Addis Ababa University, 4.Faculty of Science, Yamagata University, 5.Priority Organization for Innovation and Excellence, Kumamoto University, 6.Faculty of Science, Kyoto University)

*Ryokei Yoshimura¹, Naoto Ishikawa², Tesfaye Kidane³, Shin-ichi Kagashima⁴, Nobutatsu Mochizuki⁵, Ameha Atnafu Muluneh³, Kirika Kitagawa⁴, Taito Ikema⁶ (1.Disaster Prevention Research Institute, Kyoto University, 2.Graduate School of Human and Environmental Studies, Kyoto University, 3.Addis Ababa University, 4.Faculty of Science, Yamagata University, 5.Priority Organization for Innovation and Excellence, Kumamoto University, 6.Faculty of Science, Kyoto University)