9:15 AM - 9:30 AM
*Akihito Nishiyama1,2, Masaharu Ebara3,2, Rei Mizuno1,2, Seiya Yoshioka1,2, Akihiko Katagiri4, Yusuke Oishi5,1 (1. Earthquake Research Institute, The University of Tokyo, 2. Collaborative Research Organization for Historical Materials on Earthquakes and Volcanoes, The University of Tokyo, 3. Historiographical Institute, The University of Tokyo, 4. Faculty of Humanities, Niigata University, 5. Fujitsu Laboratories Ltd.)