Thu. May 30, 2019 2:30 PM - 2:45 PM

[MAG39-04] Detection of multiple earthquakes by using theoretical seismograms as training dataset of machine learning

*Seiji Tsuboi¹, DAISUKE SUGIYAMA¹ (1.JAMSTEC, Center for Earth Information Science and Technology)

[M-AG39] Marine-Earth Informatics

[J] Oral
｜M (Multidisciplinary and Interdisciplinary)
| M-AG Applied Geosciences

Thu. May 30, 2019 1:45 PM - 3:15 PM A10 (TOKYO BAY MAKUHARI HALL)

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), Daisuke Matsuoka(Japan Agency for Marine-Earth Science and Technology), Chairperson:Daisuke Matsuoka, Seiji Tsuboi

Thu. May 30, 2019 12:00 AM - 12:00 AM

[MAG40-P05] Fin whale signals observed at S-net seismic stations

*Takeshi Nakamura¹, Ryoichi Iwase² (1.National Research Institute for Earth Science and Disaster Resilience, 2.Japan Agency for Marine-Earth Science and Technology)

[M-AG40] CTBT IMS Technologies for Detecting Nuclear Explosion and Their Applications to Earth Science

[E] Poster
｜M (Multidisciplinary and Interdisciplinary)
| M-AG Applied Geosciences

Thu. May 30, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Nurcan Meral Ozel(Comprehensive Nuclear-Test-Ban Treaty Organization), Hiroyuki Matsumoto(Japan Agency for Marine-Earth Science and Technology), Yosuke Naoi(Japan Atomic Energy Agency)

Thu. May 30, 2019 12:00 AM - 12:00 AM

[MAG40-P06] Implementation of integrated observation from seafloor through atmosphere – past, current, and future plans

*Keisuke Ariyoshi¹, Akira Nagano¹, Hiroyuki Matsumoto¹, Nurcan Meral Ozel² (1.Japan Agency for Marine-Earth Science and Technology, 2.Comprehensive Nuclear-Test-Ban Treaty Organization)

[M-AG40] CTBT IMS Technologies for Detecting Nuclear Explosion and Their Applications to Earth Science

[E] Poster
｜M (Multidisciplinary and Interdisciplinary)
| M-AG Applied Geosciences

Thu. May 30, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Nurcan Meral Ozel(Comprehensive Nuclear-Test-Ban Treaty Organization), Hiroyuki Matsumoto(Japan Agency for Marine-Earth Science and Technology), Yosuke Naoi(Japan Atomic Energy Agency)

Thu. May 30, 2019 3:50 PM - 4:05 PM

[MAG39-08] Q-factor estimation for Greenland ice sheet using 3-D seismic waveform modeling

*Genti Toyokuni¹, Hiroshi Takenaka², Masanao Komatsu², Ryota Takagi¹, Masaki Kanao³, Seiji Tsuboi⁴ (1.RCPEVE, Tohoku Univ., 2.Okayama Univ., 3.NIPR, 4.JAMSTEC)

[M-AG39] Marine-Earth Informatics

[J] Oral
｜M (Multidisciplinary and Interdisciplinary)
| M-AG Applied Geosciences

Thu. May 30, 2019 3:30 PM - 5:00 PM A10 (TOKYO BAY MAKUHARI HALL)

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), Daisuke Matsuoka(Japan Agency for Marine-Earth Science and Technology), Chairperson:Seiji Tsuboi, Daisuke Matsuoka

Wed. May 29, 2019 12:00 AM - 12:00 AM

[MTT45-P01] Application of neural network and theoretical seismograms as training data to locate ice quakes

*Seiji Tsuboi¹, DAISUKE SUGIYAMA¹ (1.JAMSTEC, Center for Earth Information Science and Technology)

[M-TT45] Cryoseismology - a new proxy for detecting surface environmental variations of the Earth -

[E] Poster
｜M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

Wed. May 29, 2019 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Genti Toyokuni(Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University), Masaki Kanao(National Institute of Polar Research), Seiji Tsuboi(JAMSTEC, Center for Earth Information Science and Technology)

Wed. May 29, 2019 12:00 AM - 12:00 AM

[MTT45-P02] P-wave tomography beneath Greenland

*Takaya Matsuno¹, Genti Toyokuni¹, Dapeng Zhao¹ (1.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University)

[M-TT45] Cryoseismology - a new proxy for detecting surface environmental variations of the Earth -

[E] Poster
｜M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

Wed. May 29, 2019 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Genti Toyokuni(Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University), Masaki Kanao(National Institute of Polar Research), Seiji Tsuboi(JAMSTEC, Center for Earth Information Science and Technology)

Wed. May 29, 2019 12:00 AM - 12:00 AM

[MTT45-P03] Seismic observations in Greenland by a joint USA and Japanese GLISN team (2011–2018)

*Genti Toyokuni¹, Masaki Kanao², Seiji Tsuboi³, Yoko Tono⁴ (1.RCPEVE, Tohoku Univ., 2.NIPR, 3.JAMSTEC, 4.ERI, Univ. Tokyo)

[M-TT45] Cryoseismology - a new proxy for detecting surface environmental variations of the Earth -

[E] Poster
｜M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

Wed. May 29, 2019 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Genti Toyokuni(Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University), Masaki Kanao(National Institute of Polar Research), Seiji Tsuboi(JAMSTEC, Center for Earth Information Science and Technology)

Thu. May 30, 2019 11:30 AM - 11:45 AM

[MTT49-04] Comparison of seismic waveforms observed by co-located seismometer and barometer installed indoors 2ndreport

*Makiko Iwakuni¹, Nobuo Arai², Takayuki Otsu¹, Masashi Motohashi¹, Toyomi Sakamoto¹, Takanari Fujii¹, Ryohei Emura¹, Mami Nogami¹, Takahiko Murayama¹, Takuma Oi³ (1.Japan Weather Association, 2.Disaster Mitigation Research Center, Nagoya University, 3.Toho Mercantile co., Ltd.)

[M-TT49] Brand-new scope of coupling geophysics being established by infrasound and associated waves

[J] Oral
｜M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

Thu. May 30, 2019 10:45 AM - 12:15 PM 202 (2F)

convener:Masa-yuki Yamamoto(Department of systems engineering, Kochi University of Technology), Mie Ichihara(Earthquake Research Institute, University of Tokyo), Nobuo Arai(Disaster Mitigation Research Center, Nagoya University), Chairperson:Masa-yuki Yamamoto(Kochi University of Technology), Hiroaki Saito(Kochi University of Technology)

Thu. May 30, 2019 12:00 AM - 12:00 AM

[MTT49-P02] A try of origin identification estimated from 2 CTBTO stations detected infrasound signals excited by “The 2018 Hokkaido Eastern Iburi Earthquake”

*Mami Nogami¹, Takayuki Otsu¹, Takahiko Murayama¹, Masashi Motohashi¹, Makiko Iwakuni¹ (1.Japan Weather Association)

[M-TT49] Brand-new scope of coupling geophysics being established by infrasound and associated waves

[J] Poster
｜M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

Thu. May 30, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Masa-yuki Yamamoto(Department of systems engineering, Kochi University of Technology), Mie Ichihara(Earthquake Research Institute, University of Tokyo), Nobuo Arai(Disaster Mitigation Research Center, Nagoya University)

Wed. May 29, 2019 12:00 AM - 12:00 AM

[PEM09-P02] Enhanced dynamo electric field as a possible cause of ionosphere disturbance before Large Earthquake

*Koichiro Oyama^1,2,3 (1.Institute of Plasma and Space Sciences,National Cheng Kung Univ., Taiwan, 2.International Ceneter for Space Weather Sudy and Education, Kyushu Univ.,, 3.CoLtd. Asia Space Environment Research Consortium, Japan)

[P-EM09] Vertical coupling in the atmosphere and Ionosphere

[E] Poster
｜P (Space and Planetary Sciences )
| P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

Wed. May 29, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Huixin Liu(Earth and Planetary Science Division, Kyushu University SERC, Kyushu University), Loren Chang(Institute of Space Science, National Central University), Yuichi Otsuka(Institute for Space-Earth Environmental Research, Nagoya University)

Presentations by Keyword

Keywords : 地震

[MAG39-04] Detection of multiple earthquakes by using theoretical seismograms as training dataset of machine learning

[M-AG39] Marine-Earth Informatics

[MAG40-P05] Fin whale signals observed at S-net seismic stations

[M-AG40] CTBT IMS Technologies for Detecting Nuclear Explosion and Their Applications to Earth Science

[MAG40-P06] Implementation of integrated observation from seafloor through atmosphere – past, current, and future plans

[M-AG40] CTBT IMS Technologies for Detecting Nuclear Explosion and Their Applications to Earth Science

[MAG39-08] Q-factor estimation for Greenland ice sheet using 3-D seismic waveform modeling

[M-AG39] Marine-Earth Informatics

[MTT45-P01] Application of neural network and theoretical seismograms as training data to locate ice quakes

[M-TT45] Cryoseismology - a new proxy for detecting surface environmental variations of the Earth -

[MTT45-P02] P-wave tomography beneath Greenland

[M-TT45] Cryoseismology - a new proxy for detecting surface environmental variations of the Earth -

[MTT45-P03] Seismic observations in Greenland by a joint USA and Japanese GLISN team (2011–2018)

[M-TT45] Cryoseismology - a new proxy for detecting surface environmental variations of the Earth -

[MTT49-04] Comparison of seismic waveforms observed by co-located seismometer and barometer installed indoors 2ndreport

[M-TT49] Brand-new scope of coupling geophysics being established by infrasound and associated waves

[MTT49-P02] A try of origin identification estimated from 2 CTBTO stations detected infrasound signals excited by “The 2018 Hokkaido Eastern Iburi Earthquake”

[M-TT49] Brand-new scope of coupling geophysics being established by infrasound and associated waves

[PEM09-P02] Enhanced dynamo electric field as a possible cause of ionosphere disturbance before Large Earthquake

[P-EM09] Vertical coupling in the atmosphere and Ionosphere