Seismic Wavefield Imaging of Long-Period Ground Motion in the Tokyo Metropolitan Area, Japan

Hiromichi Nagao1, Masayuki Kano2, Kenji Nagata3,4, Shin-ichi Ito5, Shin'ichi Sakai6, Shigeki Nakagawa7, Muneo Hori7 and Naoshi Hirata7, (1)Earthquake Research Institute, The University of Tokyo, Research Center for Computational Earth Science, Tokyo, Japan, (2)Graduate School of Science, Tohoku University, Sendai, Miyagi, Japan, (3)Artificial Intelligence Research Center, National Institute of Advanced Industrial Science and Technology, Tokyo, Japan, (4)Presto, Japan Science and Technology Agency, Saitama, Japan, (5)The University of Tokyo, Earthquake Research Institute, Tokyo, Japan, (6)Earthquake Research Institute, The University of Tokyo, Tokyo, Japan, (7)Earthquake Research Institute, University of Tokyo, Tokyo, Japan