*Guangmeng Guo¹ (1.Nanyang Normal University)

*Takaaki Kobari¹, Pen Han¹, Kastumi Hattori¹ (1.Department of Earth Sciences, Graduate School of Science, Chiba University)

*Kiyotaka Ninagawa¹, Isao Yamamoto², Tohru Okabayashi³ (1.Department of Applied Physics Okayama University of Science, 2.Department of Information and Computer Engineering, Okayama University of Science, 3.Department of Medical Risk and Crisis Management, Chiba Institute of Science)

*Hsiao-Ching Chen¹, TsungYu Wu¹, Jann-Yenq Liu¹, Chieh-Hung Chen², Katsumi Hattori³, Tom Bleier⁴ (1.Institute of Space Science, National Central University, Taiwan, 2.Hubei Subsurface Multi-scale Imaging Key Laboratory, Institute of Geophysics and Geomatics, China University of Geosciences, Wuhan, Hubei, China, 3.Graduate School of Science, Chiba University, Chiba, Japan, 4.QuakeFinder, LLC, Palo Alto, California, USA)

*Mustafa Yagmur¹, Katsumi Hattori¹, Shinji Hirooka¹ (1.Chiba University)

*Zeren Zhima¹ (1.IES Institute of Earthquake Science, China Earthquake Administration)

*Katsumi Hattori¹, Peng Han² (1.Department of Earth Sciences, Graduate School of Science, Chiba University, 2.Institute of Statistical Mathematics, Japan)

*Sumire Onagi¹, Toshiyasu Nagao², Masashi Kamogawa¹ (1.Department of Physics, Tokyo Gakugei University, 2.Tokai University)

*Hidetoshi Nitta¹, Togo Shoho¹, Masashi Kamogawa¹, Jean-Jacques Berthelier⁴, Tetsuya Kodama², Toshiyasu Nagao³ (1.Department of Physics, Tokyo Gakugei University, 2.Japan Aerospace Exploration Agency, 3.Tokai University, 4.LATMOS, France)

*Hidetoshi Nitta¹, Togo Shoho¹, Masashi Kamogawa¹, Tomohiro Okada¹, Tetsuya Kodama², Toshiyasu Nagao³ (1.Department of Physics, Tokyo Gakugei University, 2.Japan Aerospace Exploration Agency, 3.Tokai University)