*Yoko Tu¹, Chih-wei Chien², Masataka ANDO³, Akihisa KITAMURA⁴, Masanobu SHISHIKURA⁵, Mamoru NAKAMURA⁶ (1.Department of Natural History Sciences, Hokkaido University, Japan, 2.Department of Earth Sciences, National Central University, Taiwan, 3.Center of Integrated Research and Education of Natural Hazards, Shizuoka University, 4.Institute of Geosciences, Faculty of Science, Shizuoka University, 5.Institute of Earthquake and Volcano Geology, National Institute of Advanced Industrial Science and T, 6.Faculty of Science, University of the Ryukyus)

*Jessica Pilarczyk¹, Yuki SAWAI², Benjamin Horton¹, Yuichi NAMEGAYA², Tetsuya SHINOZAKI², Koichiro TANIGAWA², Osamu FUJIWARA², Masanobu SHISHIKURA², Dan MATSUMOTO², Tina Dura¹ (1.Rutgers University, 2.National Institute of Advanced Industrial Science and Technology (AIST))

*Koichiro TANIGAWA¹, Masanobu SHISHIKURA¹, Osamu FUJIWARA¹, Yuichi NAMEGAYA¹, Dan MATSUMOTO¹ (1.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST))

*Keita TAKADA¹, Kenichi YOSHIDA², Atsushi ODASHIMA², Kentaro IMAI³, Yuichi EBINA³, Kazuhisa GOTO³, Shin KOSHIYA⁴, Hidekazu YAMAMOTO⁴, Masanobu SHISHIKURA⁵, Atsuo IGARASHI¹, Toshihiko ICHIHARA¹, Hirohisa KINOSHITA¹, Tetsuya IKEDA¹ (1.Fukken Co.Ltd, 2.River Division,Department of prefectural Land Development,Iwate Pref Govt, 3.IRIDeS Tohoku University, 4.Faculty of Engineering, Iwate University, 5.Institute of Earthquake and Volcano Geology, AIST)

*Koichiro TANIGAWA¹, Masanobu SHISHIKURA¹, Osamu FUJIWARA¹, Yuichi NAMEGAYA¹, Dan MATSUMOTO¹ (1.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST))

*Keita TAKADA¹, Kenichi YOSHIDA², Atsushi ODASHIMA², Kentaro IMAI³, Yuichi EBINA³, Kazuhisa GOTO³, Shin KOSHIYA⁴, Hidekazu YAMAMOTO⁴, Masanobu SHISHIKURA⁵, Atsuo IGARASHI¹, Toshihiko ICHIHARA¹, Hirohisa KINOSHITA¹, Tetsuya IKEDA¹ (1.Fukken Co.Ltd, 2.River Division,Department of prefectural Land Development,Iwate Pref Govt, 3.IRIDeS Tohoku University, 4.Faculty of Engineering, Iwate University, 5.Institute of Earthquake and Volcano Geology, AIST)