5:15 PM - 6:30 PM
*Takahiko Uchide1, Yota Morimoto2, Masaki Matsubara3 (1.Research Institute of Earthquake and Volcano Geology, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 2.Institute of Sonology, Royal Conservatory of the Hague, 3.Faculty of Library, Information and Media Science, University of Tsukuba)