3:30 PM - 4:45 PM
*Koichiro Tanigawa1, Masanobu Shishikura1, Osamu Fujiwara2, Yuichi Namegaya1, DAN MATSUMOTO1 (1.Institute of Earthquake and Volcano Geology, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST), 2.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST))