11:00 AM - 1:00 PM
*Yuchen Wang1, Kentaro Imai1, Satoshi Kusumoto1, Narumi Takahashi1,2 (1.Japan Agency for Marine-Earth Science and Technology, 2.National Research Institute for Earth Science and Disaster Prevention)
[J] Poster
U (Union ) » Union
Mon. May 30, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (40) (Ch.40)
convener:Toshiyuki Hibiya(Department of Earth and Planetary Science, Graduate School of Science, University of Tokyo), convener:Fukashi Maeno(Earthquake Research Institute, University of Tokyo), convener:Kensuke Nakajima(Department of Earth and Planetary Sciences,Flculty of Sciences,Kyushu University), convener:Yoshihiko Tamura(Research Institute for Marine Geodynamics, Japan Agency for Maine-Earth Science and Technology), Chairperson:Toshiyuki Hibiya(Department of Ocean Sciences, Tokyo University of Marine Science and Technology), Fukashi Maeno(Earthquake Research Institute, University of Tokyo), Kensuke Nakajima(Department of Earth and Planetary Sciences,Flculty of Sciences,Kyushu University), Yoshihiko Tamura(Research Institute for Marine Geodynamics, Japan Agency for Maine-Earth Science and Technology)
On January 15, 2022, a large-scale submarine eruption occurred at the Hunga Tonga-Hunga Ha'apai volcano (Hunga volcano) in the Tonga Islands, causing an enormous disaster due to the resulting tsunami and ash fall. In addition to the formation of a large volcanic plume in a short period of time, the eruption created atmospheric pressure disturbances accompanied by meteo-tsunamis as well as ionospheric disturbances, all of which were widely observed throughout the world including the Japanese Islands. This is the first time in modern earth science that detailed observations of such various disturbances caused by a volcanic eruption have been made globally. Understanding magma generation at Hunga volcano, including in the present case, combined with a comparison of volcanic activity between the Tonga Arc and the Izu-Ogasawara Arc, both of which are oceanic island arcs, will provide important insights into submarine eruptions around Japan.
The purpose of this session is to promote discussion and deepen our understanding of submarine volcanic eruptions and all the disturbances they cause in the geosphere. We invite presentations from diverse research fields covering topics such as the characteristics of the Hunga volcanic eruption itself (i.e., location of the eruption site, its size and intensity, the nature of the resulting plume, and the eruption sequence) and comparison with other volcanic eruptions, and the characteristics and excitation mechanisms of atmospheric pressure disturbances and associated meteo-tsunamis as well as ionospheric disturbances.
11:00 AM - 1:00 PM
*Yuchen Wang1, Kentaro Imai1, Satoshi Kusumoto1, Narumi Takahashi1,2 (1.Japan Agency for Marine-Earth Science and Technology, 2.National Research Institute for Earth Science and Disaster Prevention)
11:00 AM - 1:00 PM
*Nadao Kohno1, Hiroaki Tsushima1, Yutaka Hayashi1, Mikhail Entel2 (1.Meteorological Research Institute, JMA, 2.Bureau of Meteorology)
11:00 AM - 1:00 PM
*Ayumu Mizutani1, Kiyoshi Yomogida2 (1.Natural History Science, Graduate School of Science, Hokkaido University, Earth and Planetary Dynamics, 2.Faculty of Science, Hokkaido University, Earth and Planetary Dynamics)
11:00 AM - 1:00 PM
*Hisahiko Kubo1, Tatsuya Kubota1, Wataru Suzuki1, Shin Aoi1, Osamu Sandanbata1, Naotaka YAMAMOTO CHIKASADA1, Hideki Ueda1 (1.National Research Institute for Earth Science and Disaster Resilience)
11:00 AM - 1:00 PM
*Kusumoto Satoshi1, Yuchen Wang1, Kentaro Imai1 (1.JAMSTEC)
11:00 AM - 1:00 PM
*Tung-Cheng Ho1, Masumi Yamada1, Nobuhito Mori1 (1.Disaster Prevention Research Institute, Kyoto University)
11:00 AM - 1:00 PM
*Ryuho Kataoka1,2, Stephen D. Winn2, Emile Touber2 (1.National Institute of Polar Research, 2.Okinawa Institute of Sceince and Technology)
11:00 AM - 1:00 PM
*Takashi Tonegawa1, Yoshio Fukao1 (1.Japan Agency for Marine-Earth Science and Technology)
11:00 AM - 1:00 PM
*Shion Sekizawa1, Tsubasa Kohyama2 (1.Research Center for Advanced Science and Technology, University of Tokyo, 2.Department of Information Sciences, Ochanomizu University)
11:00 AM - 1:00 PM
*Yushiro Fujii1, Kenji Satake2 (1.International Institute of Seismology and Earthquake Enginnering, Building Research Institute, 2.Earthquake Research Institute, the University of Tokyo)
11:00 AM - 1:00 PM
*Kenji Tanaka1 (1.Hiroshima Institute of Technology)
11:00 AM - 1:00 PM
*Kensuke Nakajima1 (1.Department of Earth and Planetary Sciences,Flculty of Sciences,Kyushu University)
11:00 AM - 1:00 PM
*Hidee Tatehata1, Kan Okubo2, Kenji Hayashi1, Tomoyuki Hirobe1, Kentaro Uehara1 (1.Japan Weather Association, 2.Faculty of system design, TOKYO METROPOLITAN UNIVERSITY)
11:00 AM - 1:00 PM
*Shingo Watanabe1, Kevin Peardon Hamilton2, Takatoshi Sakazaki3, Masuo Nakano1 (1.Japan Agency for Marine-Earth Science and Technology, 2.Department of Atmospheric Sciences and International Pacific Research Center, University of Hawai`i Manoa, 3.Graduate School of Science, Kyoto University)
11:00 AM - 1:00 PM
*Shingo Watada1, Yuichi Imanishi1 (1.Division of Monitoring Science, Earthquake Research Institute, University of Tokyo)
11:00 AM - 1:00 PM
*Masa-yuki Yamamoto1, Yasuhiro Nishikawa1, Islam HAMAMA1, Hiroaki Saito2, Yoshihiro Kakinami3, Kensuke Nakajima4 (1.Department of systems engineering, Kochi University of Technology, 2.Cosmociences, Hokkaido University, 3.Hokkaido Information University, 4.Faculty of Science, Kyushu University)
11:00 AM - 1:00 PM
*Shigenori Otsuka1 (1.RIKEN Center for Computational Science)
11:00 AM - 1:00 PM
*Kazuhisa Tanada1, Hiroshi Murakami1, Tadahiro Hayasaka1,2 (1.Japan Aerospace Exploration Agency, 2.Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University)
11:00 AM - 1:00 PM
*Kengo Sudo1,2, Takashi Sekiya2 (1.Graduate School of Environmental Studies, Nagoya University, 2.Japan Agency for Marine-Earth Science and Technology(JAMSTEC))
11:00 AM - 1:00 PM
*Dirk Metz1, Ronan Le Bras1, Mario Zampolli1, Paulina Bittner1, Georgios Haralabus1 (1.Comprehensive Nuclear-Test-Ban Treaty Organization)
11:00 AM - 1:00 PM
*Tatsuki Washimi1, Takayuki Tomaru1, Takaaki Yokozawa2, Shoichi Oshino2, Hirotaka Yuzurihara2, Kouseki Miyo2, Akito Araya3, Akiteru Takamori3, Jun'ichi Yokoyama4, Kume Jun'ya4, Yousuke Itoh6, Yuuichiro Kobayashi6, Masashi Ohkawa5, Sota Hoshino5 (1.NAOJ, 2.ICRR, 3.ERI, 4.RESCEU, 5.Niigata Univ., 6.OCU)
11:00 AM - 1:00 PM
*Fumihiko Ikegami1,2, Nobuo Geshi1, Shinji Takarada1 (1.GSJ-AIST, 2.Ikegami Georesearch)
11:00 AM - 1:00 PM
*Fumihiko Ikegami1 (1.Ikegami Georesearch)
11:00 AM - 1:00 PM
*Kazuya Yamazaki1, Taiga Tsukada2 (1.Graduate School of Science, the University of Tokyo, 2.Graduate School of Environmental Science, Hokkaido University)
11:00 AM - 1:00 PM
*Toshiki Shimbori1, Masahiro Hayashi1, Hiroshi Ishimoto1 (1.Meteorological Research Institute)
11:00 AM - 1:00 PM
*Hiroaki Tsushima1, Yutaka Hayashi1 (1.Meteorological Research Institute, Japan Meteorological Agency)
11:00 AM - 1:00 PM
*Yasushi Ishihara1 (1.Institute for Marine Geodynamics, JAMSTEC)
11:00 AM - 1:00 PM
*Kazunari Nawa1 (1.National Institute of Advanced Industrial Science and Technology)
11:00 AM - 1:00 PM
*Kotaro Tarumi1, Kazunori Yoshizawa1,2 (1.Graduate School of Science, Hokkaido University, 2.Faculty of Science, Hokkaido University)
11:00 AM - 1:00 PM
*Hiroyuki Nakata1, Keisuke Hosokawa2, Yuichi Otsuka3, Ichiro Tomizawa2 (1.Graduate School of Engineering, Chiba University, 2.Department of Communication Engineering and Informatics, The University of Electro-Communications, 3.Institute for Space-Earth Environmental Research, Nagoya University)
11:00 AM - 1:00 PM
*Kosuke Heki1 (1.Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University)
11:00 AM - 1:00 PM
*Hiroyuki Shinagawa1, Yasunobu Miyoshi2 (1.National Institute of Information and Communications Technology, 2.Kyushu University)
11:00 AM - 1:00 PM
*Charles Lin1, Jia-Ting Lin1, P. K. Rajesh1, Min-Yang Chou2, Jann-Yenq LIU3, Jia Yue2, Tung-Yuan Hsiao4, Ho-Fang Tsai1 (1.Department of Earth Sciences, National Cheng Kung University, Tainan, Taiwan, 2.NASA Goddard Space Flight Center, Community Coordinated Modeling Center, Greenbelt, MD, USA, 3.Department of Space Science and Engineer, National Central University, Taoyuan, Taiwan, 4.Nuclear Science and Technology Development Center, National Tsing Hua University, Hsinchu, Taiwan)
11:00 AM - 1:00 PM
*Susumu Saito1, Yuichi Otsuka2, Atsuki Shinbori2, Takuya Sori2, Michi Nishioka3, Septi Perwitasari3 (1.Electronic Navigation Research Institute, National Institute of Maritime, Port, and Aviation Technology, 2.Institute for Space-Earth Environment Research, Nagoya University, 3.National Institute of Information and Communications Technology)
11:00 AM - 1:00 PM
*Toshihiko Iyemori1, Michi Nishioka2, Yuichi Otsuka3, Atsuki Shinbori3 (1.Kyoto University, 2.NICT, 3.Nagoya University)
11:00 AM - 1:00 PM
*Septi Perwitasari1, Michi Nishioka1, Takuya Tsugawa1 (1.National Institute of Information and Communications Technology )
11:00 AM - 1:00 PM
*Yuta Tsusaka1, Minghui Kao1, Ken Umeno1 (1.Graduate School of Informatics, Kyoto University)
11:00 AM - 1:00 PM
*Nikolai Shestakov1,2, Natalia Perevalova3, Nikolay Titkov4, Danila Chebrov4, Mako Ohzono5,6, Hiroaki Takahashi5, Grigorii Nechaev1,2, Anastasiia Kishkina2, Mikhail Bolsunovsky2 (1.Institute for Applied Mathematics, FEB RAS, 2.Far Eastern Federal University, 3.Institute of Solar-Terrestrial Physics SB RAS, Irkutsk, Russia, 4.Kamchatka Branch of Geophysical Survey of RAS, Petropavlovsk-Kamchatsky, Russia, 5.Institute of Seismology and Volcanology, Hokkaido University, Sapporo, Japan, 6.Earthquake Research Institute, University of Tokyo, Tokyo, Japan)
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