*Masayuki Murase¹, Naoka Kitazume¹, Yoshiko Yamanaka², Takeshi Matsushima³, Fumiaki Kimata⁷, Hitoshi Yamashita Mori¹, Takamasa Hase¹, Yang Li¹, Kazuki Ofuchi¹, Takahiro Kunitomo², Yuta Maeda², Shinichiro Horikawa², Takashi OKUDA², Kenjiro Matsuhiro², Kazushi Tanoue², Kazunari Uchida³, Yoshiko Teguri³, Rintaro Miyamachi³, Kaori Morita³, Yoshikawa Shin⁴, Hiroyuki Inoue⁴, Isao Kageyama⁵, Syuichi Hosokawa⁵, Takahiro Yanada⁵, Rinah Tanaka¹, Ryosuke Doke⁶ (1.Department of Earth and Environmental Sciences, College of Humanities and Sciences, NIHON University, 2.Graduate School of Environmental Studies, Nagoya University, 3.Graduate School of Sciences, Kyushu University, 4.Graduate School of Sciences, Kyoto University, 5.Japan Meteorological Agency, 6.Hot Springs Research Institute of Kanagawa Prefecture, 7.Tono Research Institute of Earthquake Science)

*Masayuki Murase¹, Naoka Kitazume¹, Yoshiko Yamanaka², Takeshi Matsushima³, Fumiaki Kimata⁷, Hitoshi Yamashita Mori¹, Takamasa Hase¹, Yang Li¹, Kazuki Ofuchi¹, Takahiro Kunitomo², Yuta Maeda², Shinichiro Horikawa², Takashi OKUDA², Kenjiro Matsuhiro², Kazushi Tanoue², Kazunari Uchida³, Yoshiko Teguri³, Rintaro Miyamachi³, Kaori Morita³, Yoshikawa Shin⁴, Hiroyuki Inoue⁴, Isao Kageyama⁵, Syuichi Hosokawa⁵, Takahiro Yanada⁵, Rinah Tanaka¹, Ryosuke Doke⁶ (1.Department of Earth and Environmental Sciences, College of Humanities and Sciences, NIHON University, 2.Graduate School of Environmental Studies, Nagoya University, 3.Graduate School of Sciences, Kyushu University, 4.Graduate School of Sciences, Kyoto University, 5.Japan Meteorological Agency, 6.Hot Springs Research Institute of Kanagawa Prefecture, 7.Tono Research Institute of Earthquake Science)

*Mitsuhiro Yoshimoto¹, Ryuta FURUKAWA^2,3, Yoshihiro Ishizuka², Yusuke Minami², Masashi NAGAI⁴, Shuichi Hosokawa³, Ryo Honda¹, Taisuke Yasuda¹, Akihiko Terada⁵, Tatsuji Nishizawa⁵, Yasuhiro Ishimine⁶, Kenichi Arai⁷, Hisashi Sasaki⁷, Shino Naruke⁷, Yuko Sekiguchi³, Takahiro Yanada³, Yasuo Ishizaki⁸, Nobuko Kametani⁸, Fukashi Maeno⁹ (1.Mount Fuji Research Institute, Yamanashi Prefectural Government, 2.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 3.Japan Meteorological Agency, 4.Volcano Research Department, National Research Institute for Earth Science and Disaster Resilience, 5.Volcanic Fluid Research Center, Tokyo Institute of Technology, 6.Research and Education Center for Natural Hazards, Kagoshima University, 7.Asia Air Survey Co., Ltd., 8. Graduate School of Science and Engineering, University of Toyama, 9.Earthquake Research Institute, University of Tokyo)