*Takumi Kemmochi¹, Yosuke Aoki¹, Masato Iguchi², Haruhisa Nakamichi³ (1.Earthquake Research Institute, The University of Tokyo, 2.Kagoshima City Office, 3.Disaster Prevention Research Institute, Kyoto University)

*Ryunosuke Kazahaya¹, TOSHIYA MORI², Hiroshi Shinohara¹, Urumu Tsunogai³, Yutaka Miyagi³, Masaaki Morita², Haruhisa Nakamichi⁴ (1.The National Institute of Advanced Industrial Science and Technology, 2.The University of Tokyo, 3.Nagoya University, 4.Kyoto University)

*Shigeki Nakagawa¹, Hiroshi Aoyama², Hiroaki Takahashi², Takuto Maeda³, Naoki Uchida⁴, Mare Yamamoto⁴, Hiroshi Tsuruoka¹, Yosuke Aoki¹, Yuta Maeda⁵, Shiro Ohmi⁶, Haruhisa Nakamichi⁶, Makoto OKUBO⁷, Takeshi Matsushima⁸, Hiroshi Yakiwara⁹, Katsuhiko Shiomi¹⁰, Kenji Uehira¹⁰, Hideki Ueda¹⁰, Shigeki Aoki¹¹, Kazuo Ohtake¹², Takeyasu Yamamoto¹³, Ryou Honda¹⁴, Shutaro Sekine¹⁵ (1.Earthquake Research Institute, the University of Tokyo, 2.Hokkaido University, 3.Hirosaki University, 4.Tohoku University, 5.Nagoya University, 6.Kyoto University, 7.Kochi University, 8.Kyushu University, 9.Kagoshima University, 10.National Research Institute for Earth Science and Disaster Resilience, 11.Japan Meteorological Agency, 12.Kakioka Magnetic Observatory JMA, 13.Meteorological Research Institute JMA, 14.Hot Springs Research Institute of Kanagawa Prefecture, 15.Association for the Development of Earthquake Prediction)

*Kohei Yonemori¹, Takeshi Nishimura³, Haruhisa Nakamichi², Kentaro Emoto⁴, Hisashi Nakahara³, Takashi Hirose³, Kimiko Taguchi³, Satoru Hamanaka¹, Syed Idros Bin Abdul Rahman¹ (1.Graduate School of Science , Kyushu University, 2.Disaster Prevention Research Institute, Kyoto University, 3.Graduate School of Science, Tohoku University, 4.Graduate School of Science, Kyushu University)

*Masayuki Maki¹, Hirohiko Nakamura², Takehiko Kobori², Takaaki NISHI¹, Haruhisa Nakamichi¹, Katsuhiko Kaiga³, Daisuke Hayashi³, Members Group⁴ (1.Disaster Prevention Research Institute, Kyoto University, 2.Kagoshima University, 3.Koden Electronics Co., Ltd, 4.Study group on the Sakurajima Eruption Cloud Monitoring Platform)

*Takehiko Kobori¹, Masayuki Maki², Hirohiko Nakamura¹, Haruhisa Nakamichi², Matthias Hort³ (1.Kagoshima University Faculty of Fisheries, 2.Disaster Prevention Research Institute, Kyoto University, 3.University of Hamburg)

*Masayuki Maki¹, Kana Sano¹, Hirohiko Nakamura², Haruhisa Nakamichi¹ (1.Disaster Prevention Research Institute, Kyoto University, 2.Kagoshima University)

*Atsushi Shimizu¹, Haruhisa Nakamichi², Masato Iguchi³ (1.National Institute for Environmental Studies, 2.Disaster Prevention Research Institute, Kyoto University, 3.Kagoshima City Hall)