*Yoshihisa Iio¹, Sho Aoki¹, Hiroshi Katao¹, Itaru Yoneda¹, Masayo Sawada¹, Tsutomu Miura¹ (1.Disater Prevention Research Institute, Kyoto University)

*Ichiro Shiozaki¹, Hiroshi Hataoka¹, Tatsuya Noguchi¹, Hideki Murakami², Naoto Oshiman³, Yoshihisa Iio³ (1.Graduate School of Engineering, Tottori University, 2.Faculty of Science, Kochi University, 3.Disaster Prevention Research Institute, Kyoto University)

*Sho Aoki¹, Yoshihisa Iio², Hiroshi Katao², Takuo Shibutani², Tsutomu Miura², Itaru Yoneda², Masayo Sawada² (1.Graduate School of Science, Kyoto University, 2.DPRI, Kyoto University)

*Yoshihisa Iio¹ (1.Disater Prevention Research Institute, Kyoto University)

*Hiroshi Shimizu¹, Yoshihisa Iio⁸, Shin'ichi Sakai⁶, Tomomi Okada⁵, Hiroaki Takahashi³, Toshiki Watanabe⁷, Kazuhiko Goto², Takahiro Ohkura⁹, Youichi Asano¹⁰, Takeshi Matsushima¹, Yusuke Yamashita⁸, Manami Nakamoto¹, Masahiro Miyazaki⁸, Satoshi Matsumoto¹, Koki Aizawa¹, Azusa Shito¹, Kazunari Uchida¹, Rintaro Miyamachi¹, Megumi Kamizono¹, Yoshiko Teguri¹, Hiroki Miyamachi², Shigeru Nakao², Hiroshi Yakiwara², Shuichiro Hirano², Mako Ohzono³, Takahiro Shiina³, Takada Masamitsu³, Masayoshi Ichiyanagi³, Teruhiro Yamaguchi³, Okada Kazumi³, Masahiro Kosuga⁴, Ryosuke Azuma⁵, Naoki Uchida⁵, Kentaro Emoto⁵, Yusaku Ohta⁵, Toshiki Kaida⁵, Tomofumi Kozono⁵, Syuichi Suzuki⁵, Ryota Takagi⁵, Tomotsugu Demachi⁵, Hisashi Nakahara⁵, Takashi NAKAYAMA⁵, Satoshi Hirahara⁵, Toru Matsuzawa⁵, Satoshi Miura⁵, Mare Yamamoto⁵, Takaya Iwasaki⁶, Naoshi Hirata⁶, Takashi Iidaka⁶, Eiji Kurashimo⁶ (1.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 2.Graduate School of Science and Engineering,Kagoshima University, 3.Graduate School of Science, Hokkaido University, 4.Graduate School of Science and Technology, Hirosaki University, 5.Graduate School of Science, Tohoku University, 6.Earthquake Research Institute, The University of Tokyo, 7.Graduate School of Environmental Studies, Nagoya University, 8.Disaster Prevention Research Institute, Kyoto University, 9.Graduate School of Science, Kyoto University, 10.National Research Institute for Earth Science and Disaster Prevention)

*Satoshi Matsumoto¹, Yusuke Yamashita², Manami Nakamoto¹, Masahiro Miyazaki², Shin'ichi Sakai³, Yoshihisa Iio², Group for urgent joint seismic observation of the 2016 Kumamoto earthquake (1.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 2.Disaster Prevention Research Institute, Kyoto University, 3.Earthuake Research Institute, University of Tokyo)

*Masahiro Miyazaki¹, Satoshi Matsumoto², Yoshihisa Iio¹, Yusuke Yamashita¹, Hiroshi Shimizu², Takeshi Matsushima², Manami Nakamoto², Kazunari Uchida², Megumi Kamizono³, Group for urgent joint seismic observation of the 2016 Kumamoto earthquake Group for urgent joint seismic observation of the 2016 Kumamoto earthquake (1.Disaster Prevention Research Institute, Kyoto University, 2.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 3.Department of Earth and Planetary Sciences, Graduate School of Sciences, Kyushu University)

*Manami Nakamoto¹, Satoshi Matsumoto¹, Takeshi Matsushima¹, Shin'ichi Sakai², Yusuke Yamashita³, Masahiro Miyazaki³, Yoshihisa Iio³, Tomomi Okada⁴, Hiroaki Takahashi⁵, Toshiki Watanabe⁶, Kazuhiko Goto⁷, Youichi Asano⁸, Hiroshi Shimizu¹, Group for urgent joint seismic observation of the 2016 Kumamoto earthquake (1.Institute of Seismology and Volcanology, Kyushu University, 2.Earthquake Research Institute, The University of Tokyo, 3.Disaster Prevention Research Institute, Kyoto University, 4.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Tohoku University, 5.Institute of Seismology and Volcanology, Hokkaido University, 6.Earthquake and Volcano Research Center, Nagoya University, 7.Nansei-Toko Observatory for Earthquakes and Volcanoes, Kagoshima University, 8.National Research Institute for Earth Science and Disaster Resilience)

*Yusuke Yamashita¹, Satoshi Matsumoto², Manami Nakamoto², Takeshi Matsushima², Masahiro Miyazaki¹, Hiroshi Shimizu², Yoshihisa Iio¹, Group for urgent joint seismic observation of the 2016 Kumamoto earthquake (1.Disaster Prevention Research Institute, Kyoto University, 2.Institute of Seismology and Volcanology, Kyushu University)

*Satoshi Matsumoto¹, Yusuke Yamashita², Manami Nakamoto¹, Masahiro Miyazaki², Shin'ichi Sakai³, Yoshihisa Iio², Group for urgent joint seismic observation of the 2016 Kumamoto earthquake (1.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 2.Disaster Prevention Research Institute, Kyoto University, 3.Earthuake Research Institute, University of Tokyo)

*Masahiro Miyazaki¹, Satoshi Matsumoto², Yoshihisa Iio¹, Yusuke Yamashita¹, Hiroshi Shimizu², Takeshi Matsushima², Manami Nakamoto², Kazunari Uchida², Megumi Kamizono³, Group for urgent joint seismic observation of the 2016 Kumamoto earthquake Group for urgent joint seismic observation of the 2016 Kumamoto earthquake (1.Disaster Prevention Research Institute, Kyoto University, 2.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 3.Department of Earth and Planetary Sciences, Graduate School of Sciences, Kyushu University)

*Manami Nakamoto¹, Satoshi Matsumoto¹, Takeshi Matsushima¹, Shin'ichi Sakai², Yusuke Yamashita³, Masahiro Miyazaki³, Yoshihisa Iio³, Tomomi Okada⁴, Hiroaki Takahashi⁵, Toshiki Watanabe⁶, Kazuhiko Goto⁷, Youichi Asano⁸, Hiroshi Shimizu¹, Group for urgent joint seismic observation of the 2016 Kumamoto earthquake (1.Institute of Seismology and Volcanology, Kyushu University, 2.Earthquake Research Institute, The University of Tokyo, 3.Disaster Prevention Research Institute, Kyoto University, 4.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Tohoku University, 5.Institute of Seismology and Volcanology, Hokkaido University, 6.Earthquake and Volcano Research Center, Nagoya University, 7.Nansei-Toko Observatory for Earthquakes and Volcanoes, Kagoshima University, 8.National Research Institute for Earth Science and Disaster Resilience)

*Yusuke Yamashita¹, Satoshi Matsumoto², Manami Nakamoto², Takeshi Matsushima², Masahiro Miyazaki¹, Hiroshi Shimizu², Yoshihisa Iio¹, Group for urgent joint seismic observation of the 2016 Kumamoto earthquake (1.Disaster Prevention Research Institute, Kyoto University, 2.Institute of Seismology and Volcanology, Kyushu University)