*Yujin Nakagawa1, Shintaro Kawahara1, Fumiaki Araki1, Daisuke Matsuoka1, Yoichi Ishikawa1, Shingo Watanabe1 (1.Japan Agency for Marine-Earth Science and Technology)
convener:Seiji Tsuboi(JAMSTEC, Center for Earth Information Science and Technology), Keiko Takahashi(Japan Agency for Marine and Earth Science and Technology), Masaki Kanao(National Institute of Polar Research), Timothy Keith Ahern(Incorporated Research Institutions for Seismology), Chairperson:Seiji Tsuboi(JAMSTEC, Center for Earth Information Science and Technology), Chairperson:Daisuke Matsuoka(Center for Earth Information Science and Technology, Japan Agency for Marine-Earth Science and Technology)