Affiliation: | 1. R&D center for Earthquake and Tsunami, Japan Agency for Marine–Earth Science and Technology, 3173‐25 Showa‐machi, Kanazawa‐ku, Yokohama, Japan;2. Department of Geology and Geophysics, University of Hawaii at Manoa, 1680 East‐West Rd., Post813 Honolulu, Hawaii, USA;3. Institute of education, research and regional cooperation for crisis management Shikoku, Kagawa University, Saiwaicho 1‐1, Takamatsu, Kagawa, Japan |