*Toshihiko Iyemori¹, Akiyasu Yamada¹, Tadashi Aoyama², Kornyanat Hozumi³, Yoshihiro Yokoyama⁴, Yoko Odagi¹, Sano Yasuharu⁵, Vijak Pangsapa⁶, Thanawat Jarupongsakul⁶, Akinori Saito¹, Masato Iguchi¹ (1.Kyoto University, 2.F-Factory Co., Ltd., 3.National Institute of Information and Communications Technology, 4.Swedish Institute of Space Physics, 5.Asahi University, 6.Faculty of Science, Chulalongkorn University)

*Masato Iguchi¹, Kuniaki Miyamoto², Setsuya Nakada³ (1.Sakurajima Volcano Research Center, Disaster Prevention Research Institute, Kyoto University, 2.Nippon Koei Co., Ltd., 3.National Research Institute for Earth Science and Disaster Resilience)

*Taishi Yamada¹, Masato Iguchi¹, Haruhisa Nakamichi¹ (1.Sakurajima Volcano Research Center, Disaster Prevention Research Institute, Kyoto University)

*Dan Muramatsu¹, Koki Aizawa², Akihiko Yokoo³, Takeshi Tameguri⁴, Masato Iguchi⁴ (1.Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University, 2.Institute of Seismology and Volcanology, Faculty of Science, Kyushu University, 3.Aso Volcanological Laboratory, Institute for Geothermal Sciences, Kyoto University, 4.Sakurajima Volcano Research Center, Disaster Prevention Reserach Institute, Kyoto University)

*Tomoki Tsutsui¹, Daisuke Miki¹, Masato Iguchi¹ (1.DPRI, Kyoto University)

*Kosei Takishita¹, Masato Iguchi² (1.Division of Earth and Planetary Sciences, Graduate School of Science, Kyoto University, 2.DPRI, Kyoto University)

*Haruhisa Nakamichi¹, Masato Iguchi¹, Taishi Yamada¹ (1.Sakurajima Volcano Research Center, Disaster Prevention Research Institute, Kyoto University)

*Masayuki Maki¹, Haruhisa Nakamichi¹, Masato Iguchi¹ (1.Disaster Prevention Research Institute, Kyoto University)