9:00 AM - 9:15 AM
*Yoshiaki Tamura1, Yuichi Imanishi2, Ryuichi Nishiyama2, Takahito Kazama3, Koji Matsuo4 (1.National Astronomical Observatory of Japan, Mizusawa VLBI Observatory, 2.Earthquake Research Institute, The University of Tokyo, 3.Graduate School of Science, Kyoto University, 4.Geospatial Information Authority of Japan)