Convener:*Shinji Takarada(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Naoji Koizumi(National Institute of Advanced Industrial Science and Technology, Active Fault and Earthquake Research Center, Geological Survey of Japan), Yasuto Kuwahara(National Institute of Advanced Industrial Science and Technology), Yuzo Ishikawa(The National Institute of Advanced Industrial Science and Technology), Akira Takada(National Institute of Advanced Industrial Science and Technology Geological Survey of Japan), Ryuta FURUKAWA(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Norio Shigematsu(Active Fault and Earthquake Research Center, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Tadashi Maruyama(Ministry of Education, Culture, Sports, Science and Technology), Chair:Shinji Takarada(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Yuzo Ishikawa(The National Institute of Advanced Industrial Science and Technology)

Convener:*Takarada Shinji(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Naoji Koizumi(National Institute of Advanced Industrial Science and Technology, Active Fault and Earthquake Research Center, Geological Survey of Japan), Yasuto Kuwahara Yasuto(National Institute of Advanced Industrial Science and Technology), Yuzo Ishikawa(The National Institute of Advanced Industrial Science and Technology), Akira Takada(National Institute of Advanced Industrial Science and Technology Geological Survey of Japan), Ryuta FURUKAWA(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Norio Shigematsu(Active Fault and Earthquake Research Center, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Tadashi Maruyama(Ministry of Education, Culture, Sports, Science and Technology)

Convener:*Kazutaka Mannen(Hot Springs Research Institute of Kanagawa Prefecture), Shinji Takarada(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Eisuke Fujita(National research Instituite for Earth science and Disaster prevention, Volcanic research department), Hisashi Sasaki(Asia Air Survey Co., Ltd.), Chair:Shingo Takeuchi(Central Research Institute of Electric Power Industry, Civil Engineering Research Laboratory, Geosphere Sciences), Marekazu Ohno(Unzen Volcanic Area Geopark Promotion Council)

Convener:*Kazutaka Mannen(Hot Springs Research Institute of Kanagawa Prefecture), Shinji Takarada(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Eisuke Fujita(National research Instituite for Earth science and Disaster prevention, Volcanic research department), Hisashi Sasaki(Asia Air Survey Co., Ltd.), Chair:Yasuo Hattori(Central Research Institute of Electric Power Industry), Kae Tsunematsu(Graduate School of Environmental Studies, Nagoya University)

Convener:*Mannen Kazutaka(Hot Springs Research Institute of Kanagawa Prefecture), Shinji Takarada(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Eisuke Fujita Eisuke(National research Instituite for Earth science and Disaster prevention, Volcanic research department), Hisashi Sasaki(Asia Air Survey Co., Ltd.)