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Okuwaki Ryo  奥脇 亮

Researcher Number 10860091
Other IDs
  • ORCIDhttps://orcid.org/0000-0001-7149-4763
Affiliation (Current) 2025: 筑波大学, 生命環境系, 助教
Affiliation (based on the past Project Information) *help 2020 – 2024: 筑波大学, 生命環境系, 助教
Review Section/Research Field
Principal Investigator
Basic Section 17040:Solid earth sciences-related / Transformative Research Areas, Section (II)
Except Principal Investigator
Basic Section 17040:Solid earth sciences-related
Keywords
Principal Investigator
地震波形データ解析 / 雑微動 / 震源決定 / 大気・海洋・固体地球連関 / 環境地震学 / 地震計アレイ解析
Except Principal Investigator
地震サイクルシミュレーション / 地震波解析 / 断層破壊過程 / GNSS … More / 粘弾性緩和 / 余効すべり / 余効変動 / データ同化 Less
  • Research Projects

    (4 results)
  • Research Products

    (14 results)
  • Co-Researchers

    (4 People)
  •  What rocks the Earth? Unearthing non-earthquake sources from noisePrincipal Investigator

    • Principal Investigator
      奥脇 亮
    • Project Period (FY)
      2024 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 17040:Solid earth sciences-related
    • Research Institution
      University of Tsukuba
  •  Exploring slow-to-fast earthquake transition phenomena using a data-driven strategyPrincipal Investigator

    • Principal Investigator
      奥脇 亮
    • Project Period (FY)
      2024 – 2025
    • Research Category
      Grant-in-Aid for Transformative Research Areas (A)
    • Review Section
      Transformative Research Areas, Section (II)
    • Research Institution
      University of Tsukuba
  •  余効変動の把握と予測に向けた地殻変動データ解析と粘弾性データ同化システムの構築

    • Principal Investigator
      加納 将行
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 17040:Solid earth sciences-related
    • Research Institution
      Tohoku University
  •  Unraveling unconventional seismic sources using dense seismic arraysPrincipal Investigator

    • Principal Investigator
      Okuwaki Ryo
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 17040:Solid earth sciences-related
    • Research Institution
      University of Tsukuba

All 2023 2022 2021

All Journal Article Presentation

  • [Journal Article] Multi-scale rupture growth with alternating directions in a complex fault network during the 2023 south-eastern Turkiye and Syria earthquake doublet2023

    • Author(s)
      Okuwaki Ryo、Yuji Yagi、Taymaz Tuncay、Hicks Stephen
    • Journal Title

      -

      Volume: -

    • DOI

      10.31223/x5rd4w

    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03694
  • [Journal Article] Oblique Convergence Causes Both Thrust and Strike‐Slip Ruptures During the 2021 M 7.2 Haiti Earthquake2022

    • Author(s)
      Okuwaki Ryo、Fan Wenyuan
    • Journal Title

      Geophysical Research Letters

      Volume: 49 Issue: 2

    • DOI

      10.1029/2021gl096373

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03694
  • [Journal Article] Earthquake Cycle Deformation Associated With the 2021 Mw 7.4 Maduo (Eastern Tibet) Earthquake: An Intrablock Rupture Event on a Slow‐Slipping Fault From Sentinel‐1 InSAR and Teleseismic Data2022

    • Author(s)
      Fang Jin、Ou Qi、Wright Tim J.、Okuwaki Ryo、Amey Ruth M. J.、Craig Tim J.、Elliott John R.、Hooper Andy、Lazeck? Milan、Maghsoudi Yasser
    • Journal Title

      Journal of Geophysical Research: Solid Earth

      Volume: 127 Issue: 11

    • DOI

      10.1029/2022jb024268

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03694
  • [Journal Article] Fast rupture of the 2009 Mw?6.9 Canal de Ballenas earthquake in the Gulf of California dynamically triggers seismicity in California2022

    • Author(s)
      Fan Wenyuan、Okuwaki Ryo、Barbour Andrew J、Huang Yihe、Lin Guoqing、Cochran Elizabeth S
    • Journal Title

      Geophysical Journal International

      Volume: - Issue: 1 Pages: 528-541

    • DOI

      10.1093/gji/ggac059

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03694
  • [Journal Article] Illuminating a Contorted Slab With a Complex Intraslab Rupture Evolution During the 2021 Mw 7.3 East Cape, New Zealand Earthquake2021

    • Author(s)
      Okuwaki Ryo、Hicks Stephen P.、Craig Timothy J.、Fan Wenyuan、Goes Saskia、Wright Tim J.、Yagi Yuji
    • Journal Title

      Geophysical Research Letters

      Volume: 48 Issue: 24

    • DOI

      10.1029/2021gl095117

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K04030, KAKENHI-PROJECT-21K03694
  • [Journal Article] Identifying landslides from continuous seismic surface waves: a case study of multiple small-scale landslides triggered by Typhoon Talas, 20112021

    • Author(s)
      Okuwaki Ryo、Fan Wenyuan、Yamada Masumi、Osawa Hikaru、Wright Tim J
    • Journal Title

      Geophysical Journal International

      Volume: - Issue: 2 Pages: 000-000

    • DOI

      10.1093/gji/ggab129

    • NAID

      120007035837

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14570, KAKENHI-PROJECT-17H04733
  • [Presentation] フンガ・トンガ=フンガ・ハアパイ火山における2022年噴火前・中・後のイベント検出 と大規模噴火の運動学的モデリング2023

    • Author(s)
      奥脇 亮、Fan Wenyuan
    • Organizer
      日本地震学会2023年度秋季大会
    • Data Source
      KAKENHI-PROJECT-20K14570
  • [Presentation] 高自由度な震源過程イメージングによる破壊成長の複雑性と断層形状の関係の究明2023

    • Author(s)
      奥脇亮
    • Organizer
      日本地震学会2023年度秋季大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-21K03694
  • [Presentation] 稠密な三つ組サブアレーを用いた超低周波地震の検出2023

    • Author(s)
      奥脇 亮、Fan Wenyuan、松澤 孝紀、武村 俊介
    • Organizer
      日本地震学会2023年度秋季大会
    • Data Source
      KAKENHI-PROJECT-20K14570
  • [Presentation] Accounting Epistemic Uncertainty in Earthquake Source Inversion: Investigating Complex Rupture Processes2022

    • Author(s)
      Okuwaki Ryo
    • Organizer
      Envisioning the Future of Geophysics: A Celebration of the Centennial of the Seismological Laboratory, California Institute of Technology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03694
  • [Presentation] Accounting Epistemic Uncertainty in Finite-fault Inversion; Illuminating Complex Earthquake Rupture Processes2022

    • Author(s)
      Okuwaki Ryo
    • Organizer
      Institute of Geophysics and Planetary Physics Fall 2022 Seminar Series, Scripps Institution of Oceanography, University of California
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03694
  • [Presentation] Accounting Epistemic Uncertainty in Finite-fault Inversion: Development of a Potency-density Tensor Approach to Investigate Complex Earthquake Rupture Processes2021

    • Author(s)
      Ryo Okuwaki, Yuji Yagi, Kousuke Shimizu, Yukitoshi Fukahata, Shiro Hirano, Stephen P. Hicks, Timothy J. Craig, Wenyuan Fan, Saskia Goes, Tim J. Wright
    • Organizer
      AGU Fall Meeting 2021
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03694
  • [Presentation] Detection and location of unconventional seismic sources using surface waves2021

    • Author(s)
      奥脇 亮
    • Organizer
      東大地震研共同利用研究集会 『地表・海底の振動記録から探る地震以外の諸現象』
    • Data Source
      KAKENHI-PROJECT-20K14570
  • [Presentation] Using dense seismic arrays to detect and locate VLFEs in Japan2021

    • Author(s)
      Ryo Okuwaki, Wenyuan Fan, Shunsuke Takemura, and Takanori Matsuzawa
    • Organizer
      International Joint Workshop on Slow Earthquakes 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14570
  • 1.  加納 将行 (10739056)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  大谷 真紀子 (80759689)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  伊東 優治 (40878724)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  八木 勇治
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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