Okuwaki Ryo
- Affiliation
- Faculty of Life and Environmental Sciences
- Official title
- Assistant Professor
- ORCID
- 0000-0001-7149-4763
- URL
- Research fields
Solid earth and planetary physics - Research keywords
Geophysics Seismology - Research projects
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 2021-04 -- 2025-03 加納 将行 Japan Society of for the Promotion of Science/Grant-in-Aid for Scientific Research(C) 4,160,000Yen Unraveling unconventional seismic sources using dense seismic arrays 2020-04 -- 2024-03 Ryo Okuwaki Japan Society of for the Promotion of Science/Grant-in-Aid for Early-Career Scientists 3,770,000Yen Rupture evolution during the mega and large earthquakes resolved by multi-scale source analyses 2019-04 -- 2022-03 Ryo Okuwaki Japan Society of for the Promotion of Science/Grant-in-Aid for JSPS Fellows 4,420,000Yen Irregular rupture evolution during the large/great earthquakes: resolved by high-frequency radiation sources and co-seismic slip 2016-04 -- 2019-03 Ryo Okuwaki Japan Society of for the Promotion of Science/Grant-in-Aid for JSPS Fellows 2,500,000Yen - Career history
2019-06 -- (current) University of TsukubaFaculty of Life and Environmental SciencesAssistant Professor 2022-11 -- 2022-12 Institute of Geophysics and Planetary Physics, Scripps Institution of Oceanography, UC San Diego,Visiting Scholar 2020-03 -- 2022-03 University of Leeds,School of Earth and Environment,Visting Professor 2019-09 -- 2019-12 Florida State University,Department of Earth, Ocean & Atmospheric Science,Visting Scholar 2019-04 -- 2019-06 Japan Society for the Promotion of ScienceNational Institute of Advanced Industrial Science and TechnologyResearch Fellow PD 2016-04 -- 2019-03 Japan Society for the Promotion of ScienceUniversity of TsukubaResearch Fellow DC1 - Degree
2019-03-25 Doctor of Philosophy in Science University of Tsukuba 2016-03-25 Master of Science University of Tsukuba 2014-03-25 Bachelor of Science University of Tsukuba - Honors & Awards
2023-03 Young Scientist Award of the Seismological Society of Japan 2022-11-08 2022 Young Faculty Award 2022-04-25 AGU 2021 Editors' Citation for Excellence in Refereeing - JGR-Solid Earth 2021-01-28 EPS Excellent Reviewers 2020 2019-03-25 President Prize 2018-05-25 JpGU Meeting 2018 Outstanding Student Presentation Award 2018-04-01 Outstanding Reviewer, Earth and Planetary Science Letters 2017-05-31 JpGU-AGU Joint Meeting 2017 Outstanding Student Presentation Award 2015-01-21 Outstanding Student Presentation Awards - Articles
- Irregular rupture process of the 2022 Taitung, Taiwan, earthquake sequence
Yagi Yuji; Okuwaki Ryo; Enescu Bogdan; Lu Junjie
Scientific Reports/13, 2023-01 - 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 data
Fang Jin; Ou Qi; Wright Tim J.; Okuwaki Ryo; Amey Ruth M...
Journal of Geophysical Research: Solid Earth/127, 2022-11 - The launch of Seismica: a seismic shift in publishing
Christie Rowe; Matthew Agius; Jaime Convers; Gareth Funn...
Seismica/1(1), 2022-11 - Chasing supershear earthquakes
Okuwaki Ryo
Nature Geoscience, 2022-10 - Complex rupture process on the conjugate fault system of the 2014 Mw 6.2 Thailand earthquake
Tadapansawut Tira; Yagi Yuji; Okuwaki Ryo; Yamashita Shi...
Progress in Earth and Planetary Science/9(1), 2022-05 - Potency density tensor inversion of complex body waveforms with time-adaptive smoothing constraint
Yamashita Shinji; Yagi Yuji; Okuwaki Ryo; Shimizu Kousuk...
Geophysical Journal International/231(1)/pp.91-107, 2022-05 - Irregular rupture propagation and geometric fault complexities during the 2010 Mw 7.2 El Mayor-Cucapah earthquake
Yamashita Shinji; Yagi Yuji; Okuwaki Ryo
Scientific Reports/12(1), 2022-03 - Very low frequency earthquakes in between the seismogenic and tremor zones in Cascadia?
Fan Wenyuan; Barbour Andrew J.; McGuire Jeffrey J.; Huang...
AGU Advances/3(2), 2022-03 - Fast rupture of the 2009 Mw 6.9 Canal de Ballenas earthquake in the Gulf of California dynamically triggers seismicity in California
Fan Wenyuan; Okuwaki Ryo; Barbour Andrew J.; Huang Yihe; ...
Geophysical Journal International/230(1)/pp.528-541, 2022-02 - Oblique convergence causes both thrust and strike-slip ruptures during the 2021 M 7.2 Haiti earthquake
Okuwaki Ryo; Fan Wenyuan
Geophysical Research Letters/49(2), 2022-01 - Illuminating a Contorted Slab With a Complex Intraslab Rupture Evolution During the 2021 Mw 7.3 East Cape, New Zealand Earthquake
Okuwaki Ryo; Hicks Stephen P.; Craig Timothy J.; Fan Wen...
Geophysical Research Letters/48(24), 2021-12 - Back-propagating rupture evolution within a curved slab during the 2019 Mw 8.0 Peru intraslab earthquake
Hu Yaping; Yagi Yuji; Okuwaki Ryo; Shimizu Kousuke
Geophysical Journal International/227(3)/pp.1602-1611, 2021-08 - Long Tsunami Oscillations Following the 30 October 2020 Mw 7.0 Aegean Sea Earthquake: Observations and Modelling
Heidarzadeh Mohammad; Pranantyo Ignatius Ryan; Okuwaki R...
Pure and Applied Geophysics/178/pp.1531-1548, 2021-05 - Identifying landslides from continuous seismic surface waves: a case study of multiple small-scale landslides triggered by Typhoon Talas, 2011
Okuwaki Ryo; Fan Wenyuan; Yamada Masumi; Osawa Hikaru; Wr...
Geophysical Journal International/226(2)/pp.729-741, 2021-04 - Consecutive ruptures on a complex conjugate fault system during the 2018 Gulf of Alaska earthquake
Yamashita Shinji; Yagi Yuji; Okuwaki Ryo; Shimizu Kousuk...
Scientific Reports/11, 2021-03 - Rupture process of the 2020 caribbean earthquake along the oriente transform fault, involving supershear rupture and geometric complexity of fault
Tadapansawut Tira; Okuwaki Ryo; Yagi Yuji; Yamashita Shinji
Geophysical Research Letters/48(1), 2021-01 - Construction of fault geometry by finite-fault inversion of teleseismic data
Shimizu Kousuke; Yagi Yuji; Okuwaki Ryo; Fukahata Yukitoshi
Geophysical Journal International/224(2)/pp.1003-1014, 2021-02 - Back-propagating supershear rupture in the 2016 Mw 7.1 Romanche transform fault earthquake
Hicks Stephen; Okuwaki Ryo; Steinberg Andreas; Rychert C...
Nature Geoscience/13/pp.647-653, 2020-08 - Inchworm-like source evolution through a geometrically complex fault fueled persistent supershear rupture during the 2018 Palu Indonesia earthquake
Okuwaki Ryo; Hirano Shiro; Yagi Yuji; Shimizu Kousuke
Earth and Planetary Science Letters/547, 2020-10 - The 2018 Sulawesi tsunami in Palu city as a result of several landslides and coseismic tsunamis
Aránguiz Rafael; Esteban Miguel; Takagi Hiroshi; Mikami ...
Coastal Engineering Journal/Epub/pp.1-15, 2020-06 - Centroid moment tensor inversions of offshore earthquakes using a three-dimensional velocity structure model: slip distributions on the plate boundary along the Nankai Trough
Takemura Shunsuke; Okuwaki Ryo; Kubota Tatsuya; Shiomi K...
Geophysical Journal International/222(2)/pp.1109-1125, 2020-08 - Development of an inversion method to extract information on fault geometry from teleseismic data
Shimizu Kousuke; Yagi Yuji; Okuwaki Ryo; Fukahata Yukitoshi
Geophysical Journal International/220(2)/pp.1055-1065, 2020-02 - Backprojection to image slip
Okuwaki Ryo; Kasahara Amato; Yagi Yuji; Hirano Shiro; Fuk...
Geophysical Journal International/216(3)/pp.1529-1537, 2018-11 - Development and application of a tsunami fragility curve of the 2015 tsunami in Coquimbo, Chile
Aranguiz Rafael; Urra Luisa; Okuwaki Ryo; Yagi Yuji
NATURAL HAZARDS AND EARTH SYSTEM SCIENCES/18(8)/pp.2143-2160, 2018-08 - Rupture Process during the MW 8.1 2017 Chiapas Mexico Earthquake: Shallow Intraplate Normal Faulting by Slab Bending
Okuwaki Ryo; Yagi Yuji
Geophysical Research Letters/44(23)/pp.11816-11823, 2017-11 - more...
- Irregular rupture process of the 2022 Taitung, Taiwan, earthquake sequence
- Conference, etc.
- データ駆動型の震源過程解析手法:ポテンシー密度テンソルインバージョン
八木 勇治; 清水 宏亮; 山下 真司; 奥脇 亮; 縣 亮一郎; 深畑 幸俊; 縣 亮一郎
日本地球惑星科学連合2022年大会/2022-05-22
- データ駆動型の震源過程解析手法:ポテンシー密度テンソルインバージョン
- Teaching
2022-10 -- 2022-12 Geodynamics, Special Seminar IIb University of Tsukuba. 2022-04 -- 2022-07 Geodynamics, Special Seminar IIa University of Tsukuba. 2022-10 -- 2022-12 Geodynamics, Special Seminar Ib University of Tsukuba. 2022-10 -- 2023-02 Research in Mountain Science II University of Tsukuba. 2022-04 -- 2022-08 Research in Mountain Science II University of Tsukuba. 2022-04 -- 2022-07 Geodynamics, Special Seminar Ia University of Tsukuba. 2022-04 -- 2022-07 Thesis Research in Geodynamics I University of Tsukuba. 2022-10 -- 2023-02 Research in Mountain Science I University of Tsukuba. 2022-04 -- 2022-08 Research in Mountain Science I University of Tsukuba. 2022-04 -- 2022-06 Earth Evolution Sciences, Special Seminar IIIa University of Tsukuba. more... - University Management
2022-04 -- (current) MSC Annual Report Meeting Organizing Committee Chair 2020-04 -- (current) 山岳科学センター広報委員会 委員
(Last updated: 2023-03-20)