OHTA Yusaku 太田雄策

Researcher Number	50451513
Other IDs	https://orcid.org/0000-0003-4818-477X
Affiliation (Current)	2025: 東北大学, 理学研究科, 教授
Affiliation (based on the past Project Information) *help	2024: 東北大学, 理学研究科, 教授 2015 – 2024: 東北大学, 理学研究科, 准教授 2018: 東北大学, 理学(系)研究科(研究院), 准教授 2015: 東北大学, 大学院理学研究科, 准教授 2014 – 2015: 東北大学, 理学(系)研究科(研究院), 准教授 … More 2013: 東北大学, 大学院理学研究科, 助教 2012 – 2013: 東北大学, 理学研究科, 助教 2011 – 2013: 東北大学, 理学(系)研究科(研究院), 助教 2010 – 2011: 東北大学, 大学院・理学研究科, 助教 2007 – 2008: Tohoku University, 大学院・理学研究科, 助教 Less
Review Section/Research Field	Principal Investigator Solid earth and planetary physics / Basic Section 17040:Solid earth sciences-related / Science and Engineering Except Principal Investigator Solid earth and planetary physics / Basic Section 17040:Solid earth sciences-related / Medium-sized Section 25:Social systems engineering, safety engineering, disaster prevention engineering, and related fields / Natural disaster / Disaster prevention science / Medium-sized Section 22:Civil engineering and related fields / Broad Section C / Basic Section 20010:Mechanics and mechatronics-related / Science and Engineering
Keywords	Principal Investigator GNSS / 海底水圧計 / リアルタイムGNSS / 地殻変動 / 津波 / GPS / 海底圧力観測 / 機器ドリフト / 水圧観測 / A-0-A … More / 長期ドリフト除去 / 海底圧力計 / 海底地殻変動観測 / スロー地震 / スロースリップイベント / 非地震性すべり / 非定常地殻変動 / 震源断層即時推定 / ひずみ計データ / ひずみ計 / キネマティックGNSS / 地震規模即時推定 / 断層モデル即時推定 / 地殻変動連続観測 / 洋上移動体 / キネマティックPPP / 姿勢計測 / 係留ブイ / リアルタイムPPP / 海底地殻変動 / 姿勢把握 / MEMSジャイロ / 2008年岩手・宮城内陸地震 / 余効変動 / GPSデータ / 粘弾性構造 / 低粘性 / 粘性緩和 / 岩手・宮城内陸地震 / 粘弾性緩和 / ハイレートGNSS / 地下構造 / 2011年東北地方太平洋沖地震 / 合成開口レーダ / 水準測量 / レオロジー構造 / 津波荷重変形 / 天頂大気遅延勾配 / 天頂大気遅延量 / 広帯域地震計 / 精密単独測立 / キネマティック / キネマティックGPS … More Except Principal Investigator 津波 / GNSS / 地殻変動 / GPS / 流体 / 群発地震 / 可降水量 / シミュレーション / マルチエージェントシミュレーション / 災害医療 / 津波災害 / 重力変化 / 地殻隆起 / アラスカ / 粘弾性構造 / 絶対重力 / 観測 / 台風 / 波浪 / 過疎高齢化 / 能登半島 / 地殻活動 / 地域経済 / 社会的脆弱性 / 震災 / 地下構造 / 令和６年能登半島地震 / 余効滑り / 粘性緩和 / レオロジー / 地震活動 / 余効すべり / 粘弾性緩和 / 東北沖地震 / 余効変動 / GNSS-A / ウェーブグライダー / 音響測距 / 海洋モデル / 海底地殻変動 / 能登半島北東部 / 浅部地盤構造 / 活構造 / 温泉成分 / 比抵抗構造 / 広帯域マイクロ波放射計 / GNSS稠密観測 / 大気トモグラフィー / 水蒸気変動 / 積乱雲 / トモグラフィー解析 / 超広帯域マイクロ波放射計 / ジオンフィマティクス / ジオインフォマティクス / デジタルツイン / 海底水圧観測 / 水圧観測 / 海水構造 / 音響中継 / データ伝送 / 水中音響伝送 / リアルタイム観測 / ブイ / 音響通信 / リアルタイム伝送 / 津波観測 / 水中音響通信 / 災害ハザード / 湿潤遅延 / 次世代超高感度ミリ波放射計 / 大気遅延 / 宇宙測地技術 / マイクロ波放射計 / マルチGNSS / 水蒸気 / 広帯域受信系 / 水蒸気観測 / ミリ波放射計 / VLBI / 超高感度ミリ波放射計 / 高性能計算 / リモートセンシング / 広域被害把握 / リアルタイムマネージメント / 災害医療システム / シミュレーション工学 / 地理情報システム（GIS） / 島弧地殻変形 / GNSS観測 / 隆起運動の熱史解析 / 地殻歪み速度 / 歪み集中帯 / 火山 / 地震 / 地質構造 / 島弧変形 / マルチスケール / 地殻変形 / コーダQ / 日本列島 / ひずみ速度 / 散乱構造 / 長期変形 / 山岳熱史 / 内陸地震 / 非弾性変形 / ひずみ速度パラドックス / 時間変化 / 速度変化 / 潮汐 / 地震波干渉法 / 歪み感度 / 地震波速度 / 地球潮汐 / プレート沈み込み / 変動地形 / インドネシア / プレート境界 / スマトラ断層 / 地殻荷重変 / 地殻荷重変形 / 地球環境変動 / 重力変動 / 後氷期隆起 / 荷重変形 / 絶対重力測定 / 総合測地観測 / 米国アラスカ州南部 / 後氷期地殻隆起 / 海洋潮汐モデル / 氷河融解 / 地球温暖化 Less

Waveglider-based GNSS-acoustic survey utilized oceanographic model
- Principal Investigator
  
  木戸元之
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Tohoku University
台風細密観測を実現するマルチジオハザード対応型小型浮体式波浪計の開発
- Principal Investigator
  
  志村智也
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Challenging Research (Pioneering)
- Review Section
  
  Medium-sized Section 22:Civil engineering and related fields
- Research Institution
  Kyoto University
革新的超高解像度リアルタイム水蒸気観測が解き明かす積乱雲発生の前兆と発達過程
- Principal Investigator
  
  市川隆一
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 25:Social systems engineering, safety engineering, disaster prevention engineering, and related fields
- Research Institution
  National Institute of Information and Communications Technology
Postseismic model for predicting crustal deformation and seismicity after the 7Tohoku-oki earthquake
- Principal Investigator
  
  武藤潤
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Tohoku University
2023年5月5日の地震を含む能登半島北東部陸海域で継続する地震と災害の総合調査
- Principal Investigator
  
  平松良浩
- Project Period (FY)
  2023 – 2024
- Research Category
  
  Grant-in-Aid for Special Purposes
- Research Institution
  Kanazawa University
Comprehensive survey of ongoing seismic activity in the northeastern Noto Peninsula
- Principal Investigator
  
  Hiramatsu Yoshihiro
- Project Period (FY)
  2022
- Research Category
  
  Grant-in-Aid for Special Purposes
- Research Institution
  Kanazawa University
機動型革新的水圧観測システムの開発 -地震間海底上下変動場モニタリングの実現-Principal Investigator
- Principal Investigator
  
  太田雄策
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Tohoku University
Digital twin computing for enhancing resilience of disaster medical system
- Principal Investigator
  
  越村俊一
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Review Section
  
  Broad Section C
- Research Institution
  Tohoku University
Development of acoustic data transmission for real-time tsunami observation
- Principal Investigator
  
  Takaahshi Narumi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 20010:Mechanics and mechatronics-related
- Research Institution
  National Research Institute for Earth Science and Disaster Prevention
Development of novel ground-based microwave radiometer for earth science
- Principal Investigator
  
  ICHIKAWA Ryuichi
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 25:Social systems engineering, safety engineering, disaster prevention engineering, and related fields
- Research Institution
  National Institute of Information and Communications Technology
Fusion of sensing and simulation towards enhancing disaster medical system
- Principal Investigator
  
  KOSHIMURA Shunichi
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Natural disaster / Disaster prevention science
- Research Institution
  Tohoku University
海底水圧連続観測に基づく2011年東北沖地震震源域のスロースリップイベント活動Principal Investigator
- Principal Investigator
  
  太田雄策
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
Fusion of sensing and simulation of tsunami damage assessment towards innovation of disaster medical system
- Principal Investigator
  
  KOSHIMURA Shunichi
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Natural disaster / Disaster prevention science
- Research Institution
  Tohoku University
Development of the high accuracy attitude determination system for the GNSS/Acoustic seafloor geodetic observationPrincipal Investigator
- Principal Investigator
  
  Ohta Yusaku
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University
Development of rapid coseismic fault model estimation system based on the multiple geodetic dataPrincipal Investigator
- Principal Investigator
  
  Ohta Yusaku
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University
Resolution of crustal deformation of the Japan Islands in various spatio-temporal scales
- Principal Investigator
  
  Sagiya Takeshi
- Project Period (FY)
  2014 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Nagoya University
Sumatran Fault after the giant Sumatra earthquake - Temporal decay of postseismic deformation and initiation of a new strain accumulation process
- Principal Investigator
  
  TABEI Takao
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Kochi University
A study on stress sensitivity of seismic velocity at shallow media using the earth tide and seismic wave interferometry
- Principal Investigator
  
  NISHIMURA Takeshi
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University
Study on viscoelastic structure and monitoring of global change by observation of uplifting and gravity in Alaska, US
- Principal Investigator
  
  Miura Satoshi
- Project Period (FY)
  2011 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University
  The University of Tokyo
Research of rheological structure beneath the Ou-backbone Range based on the multiple geodetic dataPrincipal Investigator
- Principal Investigator
  
  OHTA Yusaku
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University
Development of broadband GPS seismometerPrincipal Investigator
- Principal Investigator
  
  OHTA Yusaku
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (Start-up)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University
Study on viscoelastic structure beneath Southeastern Alaska, United States through geodetic observation of crustal uplift Caused by deglaciation
- Principal Investigator
  
  MIURA Satoshi
- Project Period (FY)
  2005 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University

[Book] 東日本大震災を分析する 1. 地震・津波のメカニズムと被害の実態2013
- Author(s)
  藤本博己, 木戸元之, 飯沼卓史, 長田幸仁, 日野亮太, 伊藤喜宏, 太田雄策
- Publisher
  明石書店
- Data Source
  KAKENHI-PROJECT-22740287
[Journal Article] Reduction of non-tidal oceanographic fluctuations in ocean-bottom pressure records of DONET using principal component analysis to enhance transient tectonic detectability2023
- Author(s)
  Otsuka, H., Y. Ohta, R. Hino, T. Kubota, D. Inazu, T. Inoue, N. Takahashi
- Journal Title
  
  Earth, Planets Space
  
  Volume: 75 Issue: 1 Pages: 112-132
- DOI
  10.1186/s40623-023-01862-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H05596, KAKENHI-PROJECT-23K22599
[Journal Article] Episodic transient deformation revealed by the analysis of multiple GNSS networks in the Noto Peninsula, central Japan2023
- Author(s)
  Nishimura Takuya、Hiramatsu Yoshihiro、Ohta Yusaku
- Journal Title
  
  Scientific Reports
  
  Volume: 13 Issue: 1
- DOI
  10.1038/s41598-023-35459-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K17482
[Journal Article] Heterogeneous rheology of Japan subduction zone revealed by postseismic deformation of the 2011 Tohoku-oki earthquake2023
- Author(s)
  Dhar Sambuddha、Muto Jun、Ohta Yusaku、Iinuma Takeshi
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 10 Issue: 1
- DOI
  10.1186/s40645-023-00539-1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H05001, KAKENHI-PROJECT-22H04932
[Journal Article] 2020年12月頃から続く能登半島の群発地震と地殻変動2022
- Author(s)
  西村卓也，平松良浩，太田雄策
- Journal Title
  
  地震ジャーナル
  
  Volume: 74 Pages: 1-9
- Open Access
- Data Source
  KAKENHI-PROJECT-22K19949
[Journal Article] Comparison between the Hamiltonian Monte Carlo method and the Metropolis Hastings method for coseismic fault model estimation2022
- Author(s)
  Yamada Taisuke、Ohno Keitaro、Ohta Yusaku
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 74 Issue: 1
- DOI
  10.1186/s40623-022-01645-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H05001
[Journal Article] Potential for crustal deformation monitoring using a dense cell phone carrier Global Navigation Satellite System network2022
- Author(s)
  Ohta Yusaku、Ohzono Mako
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 74 Issue: 1
- DOI
  10.1186/s40623-022-01585-7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H05001
[Journal Article] Rapid and quantitative uncertainty estimation of coseismic slip distribution for large interplate earthquakes using real-time GNSS data and its application to tsunami inundation prediction2022
- Author(s)
  Ohno Keitaro、Ohta Yusaku、Hino Ryota、Koshimura Shunichi、Musa Akihiro、Abe Takashi、Kobayashi Hiroaki
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 74 Issue: 1
- DOI
  10.1186/s40623-022-01586-6
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H05001
[Journal Article] Along-arc heterogeneous rheology inferred from post-seismic deformation of the 2011 Tohoku-oki earthquake2022
- Author(s)
  Dhar Sambuddha、Muto Jun、Ito Yoshiaki、Miura Satoshi、Moore James D P、Ohta Yusaku、Iinuma Takeshi
- Journal Title
  
  Geophysical Journal International
  
  Volume: 230 Issue: 1 Pages: 202-215
- DOI
  10.1093/gji/ggac063
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H05001
[Journal Article] Assessment of S-net seafloor pressure data quality in view of seafloor geodesy.2022
- Author(s)
  Hino, R., Kubota, T., Chikasada, N. Y., Ohta, Y., & Otsuka, H.
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 9 Issue: 1 Pages: 73-73
- DOI
  10.1186/s40645-022-00526-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K14126, KAKENHI-PROJECT-19H05596, KAKENHI-PROJECT-23K22599, KAKENHI-PROJECT-21H05001
[Journal Article] Real-time automatic uncertainty estimation of coseismic single rectangular fault model using GNSS data2021
- Author(s)
  Ohno, K., Y. Ohta, S. Kawamoto, S. Abe, R. Hino, S. Koshimura, A. Musa and H. Kobayashi
- Journal Title
  
  Earth Planets Space
  
  Volume: 73 Issue: 1
- DOI
  10.1186/s40623-021-01425-0
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H05596, KAKENHI-PROJECT-21H05001
[Journal Article] Extracting near-field seismograms from ocean-bottom pressure gauge inside the focal area: application to the 2011 Mw 9.1 Tohoku-Oki earthquake2021
- Author(s)
  Kubota, T., Saito, T., Tsushima, H., Hino, R., Ohta, Y., Suzuki S, & Inazu D.
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 48 Issue: 7
- DOI
  10.1029/2020gl091664
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K14818, KAKENHI-PROJECT-17H06108, KAKENHI-PROJECT-19H05596, KAKENHI-PROJECT-19K04021, KAKENHI-PROJECT-19H02409
[Journal Article] Prior and Real-Time Estimations of Ground Motions, Tsunamis, and Other Geodynamic Hazards2020
- Author(s)
  Kagawa Takao、Ohta Yusaku、Graduate School of Engineering, Tottori University 4-101 Koyamacho-Minami, Tottori, Tottori 680-8552, Japan、Graduate School of Science, Tohoku University, Miyagi, Japan
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 15 Issue: 2 Pages: 144-151
- DOI
  10.20965/jdr.2020.p0144
- NAID
  130007812361
- ISSN
  1881-2473, 1883-8030
- Year and Date
  2020-03-20
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H06108, KAKENHI-PROJECT-18H03828
[Journal Article] Coupled afterslip and transient mantle flow after the 2011 Tohoku earthquake2019
- Author(s)
  Muto J.、Moore J. D. P.、Barbot S.、Iinuma T.、Ohta Y.、Iwamori H.
- Journal Title
  
  Science Advances
  
  Volume: 5 Issue: 9 Pages: 1-8
- DOI
  10.1126/sciadv.aaw1164
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01297, KAKENHI-PROJECT-17H06108, KAKENHI-PROJECT-18H03747
[Journal Article] Real-Time Coseismic Slip Estimation via the GNSS Carrier Phase to Fault Slip Approach: A Case Study of the 2016 Kumamoto Earthquake2019
- Author(s)
  Tanaka Yusuke、Ohta Yusaku、Miyazaki Shin'ichi
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 46 Issue: 3 Pages: 1367-1374
- DOI
  10.1029/2018gl080741
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H03828, KAKENHI-PROJECT-17H06108
[Journal Article] Assessment of directional accuracy of GNSS-Acoustic measurement using a slackly moored buoy2019
- Author(s)
  Imano Misae、Kido Motoyuki、Honsho Chie、Ohta Yusaku、Takahashi Narumi、Fukuda Tatsuya、Ochi Hiroshi、Hino Ryota
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 6 Issue: 1
- DOI
  10.1186/s40645-019-0302-1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H06108
[Journal Article] Integrated Monitoring of Volcanic Ash and Forecasting at Sakurajima Volcano, Japan2019
- Author(s)
  Iguchi Masato、Nakamichi Haruhisa、Tanaka Hiroshi、Ohta Yusaku、Shimizu Atsushi、Miki Daisuke
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 14 Issue: 5 Pages: 798-809
- DOI
  10.20965/jdr.2019.p0798
- NAID
  130007687217
- ISSN
  1881-2473, 1883-8030
- Year and Date
  2019-08-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K03781, KAKENHI-PROJECT-17H02063, KAKENHI-PROJECT-18H03828
[Journal Article] Role of Real-Time GNSS in Near-Field Tsunami Forecasting2018
- Author(s)
  Yusaku Ohta, Takuya Inoue, Shunichi Koshimura, Satoshi Kawamoto, and Ryota Hino
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 13 Issue: 3 Pages: 453-459
- DOI
  10.20965/jdr.2018.p0453
- NAID
  130007406135
- ISSN
  1881-2473, 1883-8030
- Year and Date
  2018-06-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H06108
[Journal Article] Real-time GNSS analysis system REGARD: an overview and recent results2018
- Author(s)
  Kawamoto S., N. Takamatsu, S. Abe, K. Miyagawa, Y. Ohta, M. Todoroki, and T. Nishimura
- Journal Title
  
  J. Disaster Res.
  
  Volume: 印刷中
- NAID
  130007406112
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15H03713
[Journal Article] Onboard realtime processing of GPS-acoustic data for moored buoy-based observation2018
- Author(s)
  Kido, M., M. Imano, Y. Ohta, T. Fukuda, N. Takahashi, S. Tsubone, Y. Ishihara, H. Ochi, K. Imai, C. Honsho, and R. Hino
- Journal Title
  
  J. Disaster Res.
  
  Volume: 印刷中
- NAID
  130007406104
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15H03713
[Journal Article] Trial of Quantitative Uncertainty Estimation for the Single Rectangular Coseismic Fault Model Deduced from Real-time GNSS Data Using the MCMC Approach : A Case Study of the 2011 Tohoku-Oki Earthquake2018
- Author(s)
  大野圭太郎、太田雄策
- Journal Title
  
  Journal of the Geodetic Society of Japan
  
  Volume: 64 Issue: 0 Pages: 39-50
- DOI
  10.11366/sokuchi.64.39
- NAID
  130007501165
- ISSN
  0038-0830, 2185-517X
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H06108
[Journal Article] Real-Time GNSS Analysis System REGARD: An Overview and Recent Results2018
- Author(s)
  Satoshi Kawamoto, Naofumi Takamatsu, Satoshi Abe, Kohei Miyagawa, Yusaku Ohta, Masaru Todoriki, and Takuya Nishimura
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 13 Issue: 3 Pages: 440-452
- DOI
  10.20965/jdr.2018.p0440
- NAID
  130007406112
- ISSN
  1881-2473, 1883-8030
- Year and Date
  2018-06-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H06108
[Journal Article] Triangulation scale error caused by the 1894 Shonai earthquake: a possible cause of erroneous interpretation of seismic potential along the Japan Trench2018
- Author(s)
  Sagiya Takeshi、Matta Nobuhisa、Ohta Yusaku
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 70 Issue: 1 Pages: 120-120
- DOI
  10.1186/s40623-018-0890-9
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-15H01905, KAKENHI-PROJECT-16H01829, KAKENHI-PROJECT-18H01308
[Journal Article] Musa A., O. Watanabe, H. Hokari, T. Inoue Y. Murashima Y. Ohta, R. Hino, S. Koshimura, and H. Kobayashi, Real-Time Tsunami Inundation Forecast System for Tsunami Disaster Prevention and Mitigation2018
- Author(s)
  Musa A., O. Watanabe, H. Hokari, T. Inoue Y. Murashima Y. Ohta, R. Hino, S. Koshimura, and H. Kobayashi
- Journal Title
  
  J. of Supercomputing
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H03713
[Journal Article] Role of real-time GNSS in near-field tsunami forecasting2018
- Author(s)
  Ohta Y., T. Inoue, S. Koshimura, S. Kawamoto, and R. Hino
- Journal Title
  
  J. Disaster Res.
  
  Volume: 印刷中
- NAID
  130007406135
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15H03713
[Journal Article] REGARD, A new GNSS based real-time finite fault modeling system on GEONET2017
- Author(s)
  Kawamoto S., Y. Ohta, Y. Hiyama, M. Todoroki, T. Nishimura, T. Furuya, Y. Sato T. Yahagi, and K. Miyagawa
- Journal Title
  
  J. Geophys. Res.
  
  Volume: 122 Issue: 2 Pages: 1324-1349
- DOI
  10.1002/2016jb013485
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-15H03713, KAKENHI-PLANNED-26109007
[Journal Article] Along-trench variation in seafloor displacements after the 2011 Tohoku earthquake2017
- Author(s)
  Tomita, F, M. Kido, Y. Ohta, T. Iinuma and R. Hino
- Journal Title
  
  Science Advances
  
  Volume: 3 Issue: 7 Pages: 1-7
- DOI
  10.1126/sciadv.1700113
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K18799, KAKENHI-PUBLICLY-17H05411, KAKENHI-PROJECT-15H03713, KAKENHI-PROJECT-17J02652, KAKENHI-PLANNED-26109007
[Journal Article] Coseismic slip model of offshore moderate interplate earthquakes on 9 March 2011 in Tohoku using tsunami waveforms2017
- Author(s)
  Kubota T., R. Hino, D. Inazu, Y. Ito, T. Iinuma, Y. Ohta, S. Suzuki, K. Suzuki
- Journal Title
  
  Earth and Planetary Science Letters
  
  Volume: 458 Pages: 241-251
- DOI
  10.1016/j.epsl.2016.10.047
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-26109003, KAKENHI-PLANNED-26109002
[Journal Article] リアルタイム・キネマティックGNSSデータ解析の高度化およびそれにもとづく巨大地震の震源断層即時推定手法に関する研究2016
- Author(s)
  太田雄策
- Journal Title
  
  測地学会誌
  
  Volume: 62 Pages: 1-10
- NAID
  130005630403
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H03713
[Journal Article] リアルタイム・キネマティックGNSSデータ解析の高度化およびそれにもとづく巨大地震の震源断層即時推定手法に関する研究2016
- Author(s)
  太田雄策
- Journal Title
  
  測地学会誌
  
  Volume: 62 Pages: 1-10
- NAID
  130005630403
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K13556
[Journal Article] First Result from the GEONET Real-time Analysis System (REGARD): the Case of the 2016 Kumamoto Earthquakes2016
- Author(s)
  Kawamoto S., Y. Hiyama, Y. Ohta and T. Nishimura
- Journal Title
  
  Earth, Planets Space
  
  Volume: 68 Issue: 1 Pages: 190-190
- DOI
  10.1186/s40623-016-0564-4
- NAID
  120005997873
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-15H03713, KAKENHI-PLANNED-26109007
[Journal Article] Spatial and temporal characteristics of optimum process noise values of tropospheric parameters for kinematic analysis of Global Navigation Satellite System (GNSS) sites in Japan2016
- Author(s)
  Hirata Y. and Y. Ohta
- Journal Title
  
  Earth, Planets Space
  
  Volume: 68 Issue: 1 Pages: 203-203
- DOI
  10.1186/s40623-016-0578-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-15H03713, KAKENHI-PROJECT-15K13556
[Journal Article] Assessment of GNSS-based height of multiple ships for measuring and forecasting great tsunamis2016
- Author(s)
  Inazu, D., T. Waseda, T. Hibiya, and Y. Ohta
- Journal Title
  
  Geoscience Letters
  
  Volume: - Issue: 1 Pages: 25-25
- DOI
  10.1186/s40562-016-0059-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-15H05824, KAKENHI-PROJECT-15H02131, KAKENHI-PROJECT-26257208, KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-15H03713
[Journal Article] リアルタイム・キネマティックGNSSデータ解析の高度化およびそれにもとづく巨大地震の震源断層即時推定手法に関する研究2016
- Author(s)
  太田雄策
- Journal Title
  
  測地学会誌
  
  Volume: 62 Pages: 1-19
- NAID
  130005630403
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-26109003
[Journal Article] Buoy Platform Development for Observation of Tsunami and Crustal deformation2016
- Author(s)
  Takahashi N., Y. Ishihara, T. Fukuda, H. Ochi, J. Tahara, T. Mori, M. Deguchi, M. Kido, Y. Ohta, R. Hino, K. Mutoh, G. Hashimoto, O. Motohashi, and Y. Kaneda
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: 1 Pages: 1-8
- DOI
  10.1007/1345_2015_114
- ISBN
  9783319397672, 9783319397689
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K13556, KAKENHI-PROJECT-15K13557
[Journal Article] GPS/Acoustic Measurement Using a Multi-purpose Moored Buoy System2016
- Author(s)
  Imano M., M. Kido, Y. Ohta, T. Fukuda, H. Ochi, N. Takahashi, and R. Hino
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: 1 Pages: 1-9
- DOI
  10.1007/1345_2015_192
- ISBN
  9783319397672, 9783319397689
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K13556, KAKENHI-PLANNED-26109003
[Journal Article] A STUDY ON METHODS FOR APPLYING FAULT MODELS RAPIDLY ESTIMATED USING REAL-TIME GNSS TO TSUNAMI SIMULATION2016
- Author(s)
  井上拓也，太田雄策，越村俊一，日野亮太，川元智司，檜山洋平，道家友紀
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)
  
  Volume: 72 Issue: 2 Pages: I_355-I_360
- DOI
  10.2208/kaigan.72.I_355
- NAID
  130005282370
- ISSN
  1883-8944, 1884-2399
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H03713
[Journal Article] Heterogeneous rheology controlled postseismic deformation of the 2011 Tohoku-Oki earthquake2016
- Author(s)
  Muto, J., B. Shibazaki, T. Iinuma, Y. Ito, Y. Ohta, S. Miura, and Y. Nakai
- Journal Title
  
  Geophys. Res. Lett.
  
  Volume: 42 Issue: 10 Pages: 4971-4978
- DOI
  10.1002/2016gl068113
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-26287123, KAKENHI-PLANNED-26109005, KAKENHI-PLANNED-26109007
[Journal Article] Co-seismic offsets due to two earthquakes (Mw 6.1) along the Sumatran fault system derived from GNSS measurements2016
- Author(s)
  Ito,T., Gunawan, E., Kimata, F., Tabei, T., Meilano, I., Agustan, Ohta, Y., Ismail, N., Nurdin I., Sugiyanto, D.
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 68 Issue: 1 Pages: 1-8
- DOI
  10.1186/s40623-016-0427-z
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24403005, KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-25287113, KAKENHI-PLANNED-16H06474
[Journal Article] Interplate Coupling in and Around the Rupture Area of the 2011 Tohoku Earthquake (M9.0) Before its Occurrence Based on Terrestrial and Seafloor Geodetic Observation2015
- Author(s)
  Iinuma, T., Hino, R., Kido, M., Ohta, Y., and Miura, S.
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-26109003
[Journal Article] Advective diffusion of volcanic plume captured by dense GNSS network around Sakurajima volcano: a case study of the vulcanian eruption on July 24, 20122015
- Author(s)
  Ohta, Y., and M. Iguchi
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 67 Issue: 1 Pages: 1-10
- DOI
  10.1186/s40623-015-0324-x
- NAID
  120005758190
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K13556, KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-15H03713
[Journal Article] Rapid Coseismic Fault Determination of Consecutive Large Interplate Earthquakes: The 2011 Tohoku-Oki Sequence2015
- Author(s)
  Ohta, Y., Kobayashi, T., Hino, R., Demachi, T., and Miura, S.
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: - Pages: 1-9
- DOI
  10.1007/1345_2015_109
- ISBN
  9783319246031, 9783319308951
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-15H03713
[Journal Article] Evaluations of Earthquake Generation Potential of the Northern Sumatran Fault, Indonesia2015
- Author(s)
  Tabei, T., Kimata, F., Ito, T., Gunawan, E., Ohta, Y., Yamashina, T., Soeda, Y., Ismail, N., Nurdin, I., Sugiyanto, D., and Meilano, I.
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-26109003
[Journal Article] The effects of compressibility on the GIA in southeast Alaska2015
- Author(s)
  Tanaka Y., T. Sato, Y. Ohta, S. Miura, J.T.Freymueller, and V. Klemann
- Journal Title
  
  J. Geodynamics
  
  Volume: 84 Pages: 55-61
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23253003
[Journal Article] Development and assessment of real-time fault model estimation routines in the GEONET real-time processing system2015
- Author(s)
  Kawamoto S., K. Miyagawa, T. Yahagi, M. Todoroki, T. Nishimura, Y. Ohta, R. Hino, and S. Miura
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: 1 Pages: 1-9
- DOI
  10.1007/1345_2015_49
- ISBN
  9783319397672, 9783319397689
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-26109007, KAKENHI-PROJECT-15H03713
[Journal Article] Geodetic and geomorphic evaluations of earthquake potential of the northern Sumatran fault, Indonesia2015
- Author(s)
  Tabei, T., Kimata, F., Ito, T., Gunawan, E., Tsutsumi, H., Ohta, Y., Yamashina, T., Soeda, Y., Ismail, N., Nurdin, I., Sugiyanto, D., Meliano. I.
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: 145 Pages: 1-8
- DOI
  10.1007/1345_2015_200
- ISBN
  9783319397672, 9783319397689
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24403005
[Journal Article] Investigation on the postseismic deformation associated with the 2011 Tohoku earthquake based on terrestrial and seafloor geodetic observations - to evaluate the further seismic hazard potential on the plate interface beneath the northeastern Japanese Islands2015
- Author(s)
  Iinuma, T., Hino, R., Kido, M., Osada, Y., Inazu, D., Ito, Y., Suzuki, S., Ohta, Y., and Fujimoto, H.
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-26109003
[Journal Article] Development and Assessment of Real-Time Fault Model Estimation Routines in the GEONET Real-Time Processing System2015
- Author(s)
  Kawamoto, S., Miyagawa, K., Yahagi, T., Todoriki, M., Nishimura, T., Ohta, Y., Hino, R., and Miura, S.
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: - Pages: 1-8
- DOI
  10.1007/1345_2015_127
- ISBN
  9783319397672, 9783319397689
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-26109003, KAKENHI-PROJECT-23253003
[Journal Article] The effects of compressibility on the GIA in southeast Alaska2015
- Author(s)
  Yoshiyuki Tanaka, Tadahiro Sato, Yusaku Ohta, Satoshi Miura, Jeffrey T. Freymueller, Volker Klemann
- Journal Title
  
  Journal of Geodynamics
  
  Volume: 84 Pages: 55-61
- DOI
  10.1016/j.jog.2014.10.001
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23253003, KAKENHI-PLANNED-26109003
[Journal Article] First measurement of the displacement rate of the Pacific Plate near the Japan Trench after the 2011 Tohoku-Oki earthquake using GPS/Acoustic Technique2015
- Author(s)
  Tomita F., M. Kido, Y. Osada, R. Hino, Y. Ohta, and T. Iinuma
- Journal Title
  
  Geophys. Res. Lett.
  
  Volume: 42 Issue: 20 Pages: 1-7
- DOI
  10.1002/2015gl065746
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K13556, KAKENHI-PROJECT-15K13557, KAKENHI-PLANNED-26109003
[Journal Article] A comprehensive model of postseismic deformation of the 2004 Sumatra-Andaman earthquake deduced from GPS observations in northern Sumatra2014
- Author(s)
  Gunawan, E., T. Sagiya, T. Ito, F. KImata, T. Tabei, Y. Ohta, I. Meilano, H. Z. Abidin, Agustan, I. Nurdin, and D. Sugiyanto
- Journal Title
  
  Journal of Asian Earth Sciences
  
  Volume: 88 Pages: 218-229
- DOI
  10.1016/j.jseaes.2014.03.016
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24403005, KAKENHI-PROJECT-25282111
[Journal Article] Prevalence of viscoelastic relaxation after the 2011 Tohoku-oki earthquake2014
- Author(s)
  Tianhaozhe Sun, Kelin Wang, Takeshi Iinuma, Ryota Hino, Jiangheng He, Hiromi Fujimoto, Motoyuki Kido, Yukihito Osada, Satoshi Miura, Yusaku Ohta & Yan Hu
- Journal Title
  
  Nature
  
  Volume: 514 Issue: 7520 Pages: 84-87
- DOI
  10.1038/nature13778
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23253003, KAKENHI-PROJECT-26000002, KAKENHI-PLANNED-26109007
[Journal Article] Was the 2011 Tohoku-Oki earthquake preceded by aseismic preslip? Examination of seafloor vertical deformation data near the epicenter2013
- Author(s)
  Hino, R., D. Inazu, Y. Ohta, Y. Ito, S. Suzuki, T. Iinuma, Y. Osada, M. Kido, H. Fujimoto, and Y. Kaneda
- Journal Title
  
  Marine Geophysical Research
  
  Volume: 1 Issue: 3 Pages: 1-10
- DOI
  10.1007/s11001-013-9208-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287
[Journal Article] 衛星通信を活用したリアルタイムGPS解析－地上通信障害時に地殻変動を実時間で把握するために－2013
- Author(s)
  山本淳平，長田幸仁，太田雄策，平原聡，出町知嗣，中山貴史，立花憲司，佐藤俊也，木戸元之，藤本博己，日野亮太，三浦哲，内田雅之
- Journal Title
  
  測地学会誌
  
  Volume: 59(4) Pages: 133-145
- NAID
  130005087103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287
[Journal Article] Quasi real-time fault model estimation for near-field tsunami forecasting based on RTK-GPS analysis : Application to the 2011 Tohoku-Oki Earthquake (Mw 9.0)2012
- Author(s)
  Ohta, Y., T.Kobayashi, H.Tsushima, S.Miura, R.Hino, T.Takasu, H.Fujimoto, T.Iinuma, K.Tachibana, T.Demachi, T.Sato, M.Ohzono, N.Umino
- Journal Title
  
  Journal of Geophysical Research
  
  Volume: 117 Issue: B2
- DOI
  10.1029/2011jb008750
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287, KAKENHI-PROJECT-23253003, KAKENHI-PROJECT-23900002
[Journal Article] Geodetic evidence of viscoelastic relaxation after the 2008 Iwate-Miyagi Nairiku earthquake2012
- Author(s)
  Ohzono, M., Y. Ohta, T. Iinuma, S. Miura, and J. Muto
- Journal Title
  
  Earth Planets and Space
  
  Volume: 64 Issue: 9 Pages: 759-764
- DOI
  10.5047/eps.2012.04.001
- NAID
  10031118077
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287, KAKENHI-PROJECT-22740328, KAKENHI-PROJECT-23253003
[Journal Article] Geodetic constrains on afterslip characteristics following the March 9, 2011, Sanriku-oki earthquake, Japan2012
- Author(s)
  Ohta, Y., D. Inazu, M. Ohzono, Y. Ito, M. Mishina, T. Iinuma, J. Nakajima, Y. Osada, K. Suzuki, H. Fujimoto, K. Tachibana, T. Demachi, and S. Miura
- Journal Title
  
  Geophys. Res. Lett.
  
  Volume: 39 Issue: 16
- DOI
  10.1029/2012gl052430
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-21109002, KAKENHI-PROJECT-22740287, KAKENHI-PROJECT-23253003, KAKENHI-PROJECT-20244070
[Journal Article] Coseismic slip distribution of the 2011 off the Pacific coast of Tohoku Earthquake (M 9.0) estimated based on GPS data -Was the asperity in Miyagi-oki ruptured?-2012
- Author(s)
  Iinuma, T, Ohzono, M., Y.Ohta, Miura, S.
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 63(7) Issue: 7 Pages: 643-648
- DOI
  10.5047/eps.2011.06.013
- NAID
  10030182687
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287
[Journal Article] Episodic slow slip events in the Japan subduction zone before the 2011 Tohoku-Oki earthquake2012
- Author(s)
  Ito, Yasuhiro
- Journal Title
  
  Tectonophysics
  
  Volume: 600 Pages: 14-28
- DOI
  10.1016/j.tecto.2012.08.022
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-21107003, KAKENHI-PROJECT-22740287, KAKENHI-PROJECT-20244070, KAKENHI-PLANNED-21107007
[Journal Article] Strain anomalies induced by the 2011 Tohoku Earthquake (Mw 9.0) as observed by a dense GPS network in northeastern Japan2012
- Author(s)
  Ohzono, M., Y. Yabe, T. Iinuma, Y. Ohta, and S. Miura
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 64(12) Issue: 12 Pages: 1231-1238
- DOI
  10.5047/eps.2012.05.015
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287
[Journal Article] Gravity and uplift rates observed in Southeast Alaska and their comparison with GIA model predictions2012
- Author(s)
  Sato T., S.Miura, W.Sun, T.Sugano, J.Freymueller, C.Larsen, Y.Ohta, H.Fujimoto, D.Inazu, R.Motyka
- Journal Title
  
  Journal of Geophysical Research
  
  Volume: 117 Issue: B1
- DOI
  10.1029/2011jb008485
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287, KAKENHI-PROJECT-23253003
[Journal Article] 隣接観測点の情報を用いたRTK-GPSによる地震時永久変位自動検知アルゴリズムの改良2011
- Author(s)
  小林竜也, 太田雄策, 三浦哲, 日野亮太, 藤本博己, 出町知嗣, 立花憲司
- Journal Title
  
  測地学会誌
  
  Volume: (印刷中)
- NAID
  10031128551
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287
[Journal Article] Large intraslab earthquake (2011 April 7 M7.1) after the 2011 off the Pacific coast of Tohoku earthquake (M9.0) : Coseismic fault model based on the dense GPS network data2011
- Author(s)
  Ohta, Y., S. Miura, M. Ohzono, S. Kita, T. Iinuma, T. Demachi, K. Tachibana, T. Nakayama, S. Hirahara, S. Suzuki, T. Sato, N. Uchida, A. Hasegawa, and N. Umino
- Journal Title
  
  Earth Planets and Space
  
  Volume: 63(12) Issue: 12 Pages: 1207-1211
- DOI
  10.5047/eps.2011.07.016
- NAID
  10030184780
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287, KAKENHI-PROJECT-23740329
[Journal Article] Reevaluation of the viscoelastic and elastic responses to the past and present-day ice changes in Southeast Alaska2011
- Author(s)
  Tadahiro Sato, Christopher F.Larsen, Satoshi Miura, Yusaku Ohta, Hiromi Fujimoto, Wenke Sun, Roman J.Motyka, Jeffrey T.Freymueller
- Journal Title
  
  Tectonophysics
  
  Volume: 10.1016/j.tecto.2010.05.009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287
[Journal Article] 低価格2周波GPS受信機とデータロガーを用いたGPS観測システムの構築2010
- Author(s)
  太田雄策, 三浦哲, 松村信介, 森俊行
- Journal Title
  
  測地学会誌
  
  Volume: 56(3) Pages: 101-106
- NAID
  10027717710
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740287
[Journal Article] Accurate Ocean Tide Modeling in Southeast Alaska and Large Tidal Dissipation around Glacier Bay2009
- Author(s)
  Inazu, D., T. Sato, S. Miura, Y. Ohta, K.
- Journal Title
  
  J Oceanog. 65
  
  Pages: 335-347
- NAID
  10025553759
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17253003
[Journal Article] Coseismic fault model of the 2008 Iwate-Miyagi Nairiku dense GPS network2008
- Author(s)
  Ohta, Y. , M. Ohzono, S. Miura, T. Iinuma, K. Tachibana, K. Takatsuka, K. Miyao, T. Sato, and N. Umino
- Journal Title
  
  EarthPlanetsSpace 60(12)
  
  Pages: 1197-1201
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Earth tides observed by gravity and GPS in south eastern Alaska2008
- Author(s)
  Sato T., S. Miura, Y. Ohta, H. Fujimoto, W. Sun, C.F. Larsen, M. Heavner, A.M. Kaufman and J.T. Freymueller
- Journal Title
  
  Journal of Geodynamics 46
  
  Pages: 78-89
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Seismic and Tsunami wave signal detection of the 2004 Sumatra-Andaman earthquake by high-rate kinematic GPS and broadband seismometer analysis2008
- Author(s)
  Ohta. Y, K. Takatsuka, S. Miura and T. Sato
- Journal Title
  
  Proceedings of Symposium on Giant Earthquakes and Tsunamis, Phuket 2008 1
  
  Pages: 135-140
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Earth tides observed by gravity and GPS in southeastern Alaska2008
- Author(s)
  Sato T., S. Miura, Y. Ohta, H. Fuiimoto, W. Sun, C. F. Larsen, M. Heavner, A. M. Kaufman, J. T. Freymueller
- Journal Title
  
  J. Geodyn. 46
  
  Pages: 78-89
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17253003
[Journal Article] Coseismic fault model of the 2008 Iwate?Miyagi Nairiku earth quake deduced by a dense GPS network2008
- Author(s)
  Yusaku Ohta
- Journal Title
  
  Earth Planets Space 60
  
  Pages: 1197-1201
- NAID
  10029010566
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17253003
[Journal Article] Coseismic and postseismic deformation related to the 2007 Chuetsu-oki, Niigata Earthquake2008
- Author(s)
  Yusaku Ohta
- Journal Title
  
  Earth Planets Space 60
  
  Pages: 1081-1086
- NAID
  10029010202
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17253003
[Journal Article] Earth tides observed by gravity and GPS in southeastern Alaska2008
- Author(s)
  T. Sato, S. Miura, Y. Ohta, H. Fujimoto, W. Sun, C. F. Larsen, M. Heavner, A. M. Kaufman and J. T. Freymueller
- Journal Title
  
  J. Geodynamics
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Coseismic and postseismic deformation related to the 2007 Niigataken Chuetsu-Oki Earthquake2008
- Author(s)
  Ohta.Y., S. Miura, T. Iinuma, K. Tachibana, T. Matsushima, H. Takahashi, T. Sagiya, T. Ito, S. Miyazaki, R. Doke, A. Takeuchi, K. Miyao, A. Hirao, T. Maeda, T. Yamaguchi, M. Takada, M. Iwakuni, T. Ochi, I. Meilano, and A. Hasegawa
- Journal Title
  
  Earth Planets Space 60(11)
  
  Pages: 1081-1086
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Coseismic and postseismic deformation related to the 2007 Niigataken Chuetsu-Oki Earthquake2008
- Author(s)
  Ohta. Y., S. Miura. T. linuma, K. Tachibana, T. Matsushima. H. Takahashi, T. Sagiya, T. lto, S. Miyazaki, R. Doke. A. Takeuchi, K. Miyan. A. Hirao. T. Maeda, T. Y amaguchi. M. Takada. M. lwakuni, T. Ochi. I. Metlano. and A. Hasegawa
- Journal Title
  
  Earth Planets Space 60(11)
  
  Pages: 1081-1086
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Seismic and Tsunami wave signal detection of the 2004 Sumatra- Andaman earthquake by high-rate kinematic GPS and broadband seismometer analysis2008
- Author(s)
  Ohta. Y, K. Takatsuka, S. Miura and T. Sato
- Journal Title
  
  Proceedings of Symposium on Giant Earthquakes and Tsunamis 1
  
  Pages: 135-140
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Coseismic fault model of the 2008 Iwate-Miyagi Nairiku earthquake deduced by a dense GPS network2008
- Author(s)
  Ohta, Y., M. Ohzono, S. Miura, T. Iinuma, K. Tachibana, K. Takat suka, K. Miyao, T. Sato, and N. Umino
- Journal Title
  
  Earth Planets Space 60(12)
  
  Pages: 1197-1201
- NAID
  10029010566
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Seismic and Tsunami wave signal detection of the 2004 Sumatra- Andaman earthquake by high-rate kinematic GPS and broadband seismometer analysis2008
- Author(s)
  Ohta.Y, K.Takatsuka, S.Miura and T.Sato
- Journal Title
  
  Proceedings of Symposium on Giant Earthquakes and Tsunamis 1(1)
  
  Pages: 135-140
- Data Source
  KAKENHI-PROJECT-19840006
[Journal Article] Postseismic Slip Associated with the Niigataken, Chuetsu-Oki Earthquake in 2007 (M6.8 on 16 July 2007) as Inferred from GPSdata2008
- Author(s)
  Iinuma, T., Y. Ohta, S. Miura, K. Tachibana, and T. Matsushima, H. Takahashi, T. Sagiya, T. Ito, S. Miyazaki, R. Doke, A. Takeuchi, K. Miyao, A. Hirao, T. Maeda, T. Yamaguchi, M. Takada, M. Iwakuni, T. Ochi, I. Meilano, and A. Hasegawa
- Journal Title
  
  EarthPlanetsSpace 60
  
  Pages: 1087-1091
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19840006
[Patent] 強潮流対応型海底観測情報伝送システム2023
- Inventor(s)
  福田、今井、越智、石原、高橋、木戸、太田、田口
- Industrial Property Rights Holder
  JAMSTEC、NIED、東北大学、マリン・ワーク・ジャパン
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2023-029698
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-20H02104
[Patent] 津波浸水予測システム、制御装置、津波浸水予測の提供方法及びプログラム2015
- Inventor(s)
  越村俊一, 小林広明,日野亮太,太田雄策 (他7名)
- Industrial Property Rights Holder
  越村俊一, 小林広明,日野亮太,太田雄策 (他7名)
- Industrial Property Rights Type
  特許
- Filing Date
  2015
- Acquisition Date
  2017
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] GNSSによる地殻変動監視の高度化とその防災・減災への活用2023
- Author(s)
  太田雄策
- Organizer
  研究集会「地殻変動観測研究のフロンティア」
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] Heterogeneous rheological structures of northeastern Japan inferred by postseismic deformation of the 2011 Tohoku-oki earthquake2023
- Author(s)
  Muto, J., Dhar, S., Ohta, Y., Iinuma, T.
- Organizer
  6th Japan-Taiwan Workshop on Crustal Dynamics (JTWCD6), Kyoto University
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K25958
[Presentation] 2011年東北沖地震以前の海底水圧データの再解析2023
- Author(s)
  平田京輔 , 日野亮太 , 大塚英人 , 太田雄策 , 碓氷典久
- Organizer
  日本地震学会2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-23K22599
[Presentation] Evaluation of the ability to extract crustal deformation signal from ocean bottom pressure time series using principal component analysis2023
- Author(s)
  H. Otsuka, Y , Ohta , R. Hino , T. Kubota , D. Inazu , T. Inoue , N. Takahashi
- Organizer
  28th IUGG General Assembly 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22599
[Presentation] OBPデータに対するPCA適用によるSSE検出能力の事例研究―ヒクランギ沖，アラスカ半島沖の場合―2023
- Author(s)
  大塚英人 , 太田雄策 , 日野亮太
- Organizer
  日本地震学会2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-23K22599
[Presentation] 海底水圧計に主成分分析を適用した非定常地殻変動検出の試み2023
- Author(s)
  大塚英人 , 太田雄策 , 日野亮太
- Organizer
  日本測地学会第140回講演会
- Data Source
  KAKENHI-PROJECT-23K22599
[Presentation] 重錘形圧力天びんを用いたRBR社製海底水圧計の室内加圧実験および実海域試験による精度評価2023
- Author(s)
  鈴木秀市 , 佐藤真樹子 , 太田雄策 , 日野亮太
- Organizer
  日本地球惑星科学連合2023年大会
- Data Source
  KAKENHI-PROJECT-23K22599
[Presentation] : Importance of heterogeneous rheology model for the postseismic deformation of megathrust earthquake.2023
- Author(s)
  Dhar, S., Muto, J., Ohta, Y., Iinuma, T.
- Organizer
  Japan Geoscience Union Meeting 2023
- Data Source
  KAKENHI-PROJECT-23K25958
[Presentation] GNSS観測に基づく能登半島北東部の地殻変動と群発地震のメカニズム2023
- Author(s)
  西村卓也, 平松良浩, 太田雄策, GNSS観測に基づく能登半島北東部の地殻変動と群発地震のメカニズム
- Organizer
  日本地震学会2023年秋季大会
- Data Source
  KAKENHI-PROJECT-23K17482
[Presentation] 複数GNSS観測網の統合解析に基づく能登半島群発地震に伴う地殻変動(その２)2023
- Author(s)
  西村卓也，平松良浩，太田雄策
- Organizer
  日本地球惑星科学連合2023年大会
- Data Source
  KAKENHI-PROJECT-22K19949
[Presentation] MRI.COM-JPNモデルを用いた日本近海における海底水圧記録の海洋変動低減効果の定量評価2023
- Author(s)
  大塚英人 , 太田雄策 , 碓氷典久 , 日野亮太 , 久保田達矢
- Organizer
  日本地球惑星科学連合2023年大会
- Data Source
  KAKENHI-PROJECT-23K22599
[Presentation] An attempt of transient tectonic signals detection from DONET seafloor pressure record using principal component analysis2022
- Author(s)
  Hideto Otsuka , Yusaku Ohta , Ryota Hino , Tatsuya Kubota , Daisuke Inazu
- Organizer
  AGU Fall Meeting 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22599
[Presentation] Earthquake swarm and transient crustal deformation in the Noto Peninsula, central Japan, based on combined analysis of multiple GNSS networks2022
- Author(s)
  Nishimura, T., Y. Hiramatsu, Y. Ohta
- Organizer
  2022 AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K19949
[Presentation] Development of the prototype system for the long-term OBP drift elimination using the “A-0-A” approach2022
- Author(s)
  Yusaku Ohta, Ryota Hino, Makiko Sato, Syuichi Suzuki, Hideto Otsuka, Hiroaki Kajikawa, Tokihiko Kobata
- Organizer
  Ocean Science Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] PCA-based noise reduction of seafloor pressure data to improve tectonic transient signal detection -Application to DONET long-term continuous data2022
- Author(s)
  大塚英人, 太田雄策, 日野亮太, 久保田達矢, 稲津大祐
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] Application of GNSS for real-time prediction of geohazards and its transformation to disaster information2022
- Author(s)
  Yusaku Ohta
- Organizer
  Geospatial Capacity Development Conference on GNSS applications and DRR
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] 複数GNSS観測網の統合解析に基づく能登半島群発地震に伴う地殻変動2022
- Author(s)
  西村卓也，平松良浩，太田雄策
- Organizer
  日本地震学会2022年度秋季大会
- Data Source
  KAKENHI-PROJECT-22K19949
[Presentation] PTS解析で推定された2011年東北地方太平洋沖地震の初期余効すべり時空間発展に基づくプレート境界の摩擦特性の定量評価2022
- Author(s)
  田中優介, 太田雄策, 宮崎真一
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] Development of the low-cost GNSS receiver and its application to the earth science2022
- Author(s)
  太田雄策
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] PCA-based noise reduction of seafloor pressure data to improve tectonic transient signal detection -Application to DONET long-term continuous data2022
- Author(s)
  大塚英人 , 太田雄策 , 日野亮太 , 久保田達矢 , 稲津大祐
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-23K22599
[Presentation] ソフトバンク独自基準点データの宇宙地球科学用途利活用コンソーシアムの構築2022
- Author(s)
  太田雄策, 西村卓也, 青木陽介, 福島洋, 藤田実季子, 大塚雄一, 鷺谷威, 伊藤武男, 古屋正人, 大園真子, 大西建広, 池田将平, 伊田裕一
- Organizer
  GPS/GNSSシンポジウム2022
- Invited
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] An attempt of transient tectonic signals detection from DONET seafloor pressure record using principal component analysis2022
- Author(s)
  Hideto Otsuka, Yusaku Ohta, Ryota Hino, Tatsuya Kubota, Daisuke Inazu
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] 相関距離を未知とした自己相似性を断層すべりの先験情報としたすべり分布推定手法の開発2022
- Author(s)
  山田太介, 太田雄策
- Organizer
  日本測地学会第138回講演会
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] ソフトバンク独自基準点データの宇宙地球科学用途利活用コンソーシアムの構築2022
- Author(s)
  太田雄策, 西村卓也, 青木陽介, 福島洋, 藤田実季子, 大塚雄一, 鷺谷威, 伊藤武男, 古屋正人, 大園真子, 大西建広, 池田将平, 伊田裕一
- Organizer
  日本測地学会第138回講演会
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] 複数GNSS観測網の統合解析に基づく能登半島群発地震に伴う地殻変動2022
- Author(s)
  西村卓也，平松良浩，太田雄策
- Organizer
  日本測地学会第138回講演会
- Data Source
  KAKENHI-PROJECT-22K19949
[Presentation] ハミルトニアンモンテカルロ法による断層推定および不確実性評価手法の開発2022
- Author(s)
  山田太介, 太田雄策, 大野圭太郎
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] 次世代超高感度マイクロ波放射計用広帯域受信機の開発(II)2021
- Author(s)
  氏原秀樹・市川隆一・佐藤晋介・関戸衛・太田雄策・宮原伐折羅・宗包浩志・小林智勝・長崎岳人・田島治・荒木健太郎・田尻拓也・松島健・瀧口博士・竹内央・今井裕・寺家孝明・小山友明・松島喜雄・桃谷辰也・宇都宮健志
- Organizer
  日本測地学会第136回講演会(オンライン)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] 広帯域アンテナの開発(II)2021
- Author(s)
  氏原秀樹・市川隆一・佐藤晋介・関戸衛・太田雄策・宮原伐折羅・宗包浩志・小林智勝・長崎岳人・田島治・荒木健太郎・田尻拓也・松島健・瀧口博士・竹内央・今井裕・寺家孝明・小山友明・松島喜雄・桃谷辰也・宇都宮健志
- Organizer
  2021年度VLBI懇談会
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] GNSS搬送波位相変化から直接断層すべりを推定する手法で得られた2011年東北地方太平洋沖地震の初期余効すべり2021
- Author(s)
  田中優介・太田雄策・宮崎真一
- Organizer
  日本地球惑星科学連合2021年大会(オンライン)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] ハミルトニアンモンテカルロ法を活用した断層モデル推定とメトロポリス・ヘイスティング法との比較2021
- Author(s)
  山田太介, 太田雄策
- Organizer
  日本測地学会第136回講演会
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] 単一矩形断層推定に対するハミルトニアンモンテカルロ法の適用可能性2021
- Author(s)
  山田大介，太田雄策
- Organizer
  2020年度J-CASC集会
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Real-time Tsunami Inundation Forecast in Japan - Present and Future2021
- Author(s)
  越村俊一, 日野亮太, 太田雄策, 撫佐昭裕, 鈴木崇之, 阿部孝志, 小林広明
- Organizer
  日本地球惑星科学連合2021年大会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] Development of Wideband Receiver for Nobel Ground-based Microwave Radiometer -field experiments of the new 20-60 GHz wide-band receiver-2021
- Author(s)
  市川隆一・氏原秀樹・佐藤晋介・太田雄策・宮原伐折羅・宗包浩志・長崎岳人・田島治・荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健志
- Organizer
  JPGU2021(地球惑星科学連合大会/オンライン)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] PTS解析による2011年東北地方太平洋沖地震の地震時すべりから初期余効すべりまでの連続的な推定2021
- Author(s)
  田中優介・太田雄策・宮崎真一
- Organizer
  日本測地学会第134回講演会(オンライン)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Development of Wideband Receiver for Novel Ground-based Microwave Radiometer -field experiments of the new 20-60 GHz wide-band receiver and its implications to new development of the wide-band2021
- Author(s)
  市川隆一・氏原秀樹・佐藤晋介・太田雄策・宮原伐折羅・宗包浩志・小林知勝・長崎岳人・田島治・荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健志・関戸衛・寺家孝明・小山友明・竹内央・今井裕
- Organizer
  IAG Scientific Assembly 2021(中国/オンライン)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] DONET海底水圧計データに記録される非潮汐海洋成分の水深依存性2021
- Author(s)
  大塚英人，太田雄策
- Organizer
  2020年度J-CASC集会
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Development of the low-cost GNSS receiver and data logger system for the geodetic purpose2021
- Author(s)
  Yusaku Ohta
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H05001
[Presentation] PTS解析による地震時の動的な破壊過程から初期余効すべりまでの連続的な推定～2011年東北地方太平洋沖地震の事例～2021
- Author(s)
  田中優介・太田雄策・宮崎真一
- Organizer
  日本地震学会2021年度秋季学術大会(オンライン)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] 低価格多周波GNSS観測システムの開発とその性能評価2021
- Author(s)
  太田雄策
- Organizer
  日本地球惑星科学連合2021年大会(オンライン)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] GPS搬送波位相遅延量を利用した噴煙検知－2013年8月18日桜島噴火の解析－2020
- Author(s)
  朝倉由香子・西村太志・太田雄策・加納将行・井口正人
- Organizer
  日本火山学会 2020 年度秋季大会(オンライン会議)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] PTS解析による2011年東北地方太平洋沖地震の地震時すべりから初期余効すべりまでの連続的な推定2020
- Author(s)
  田中優介・太田雄策・宮崎真一
- Organizer
  日本地震学会 2020年度秋季大会(オンライン会議)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] PTS解析による2011年東北地方太平洋沖地震の地震時すべりから初期余効すべりまでの連続的な推定2020
- Author(s)
  田中優介，太田雄策，宮崎真一
- Organizer
  日本地震学会2020年度秋季大会
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] 次世代超高感度マイクロ波放射計用広帯域受信機の開発2020
- Author(s)
  氏原秀樹・市川隆一・佐藤晋介・太田雄策宮原伐折羅・宗包浩志・長崎岳人・田島治荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健司
- Organizer
  測地学会第134回講演会
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] PTS解析による2011年東北地方太平洋沖地震の地震時すべりから初期余効すべりまでの連続的な推定2020
- Author(s)
  田中優介，太田雄策，宮崎真一
- Organizer
  日本測地学会第134回講演会
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Operation of REGARD: Real-Time GNSS analysis system in Japan2020
- Author(s)
  村松弘規・阿部聡・川元智司・太田雄策
- Organizer
  JpGU-AGU Joint Meeting 2020 (online)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Preliminary assessment of quality of the S-net long-term ocean bottom pressure observation for detection of the crustal deformation in the northern part of the Japan Trench2020
- Author(s)
  Kubota T., N.Y .Chikasada, R. Hino, Y. Ohta, H. Otsuka
- Organizer
  JpGU2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Detection of the volcanic plume by 19 February 2018 eruption of Mount Sinabung deduced from GNSS post-fit phase residual analysis2020
- Author(s)
  太田雄策・井口正人・Gunawan Hendra・Umar Rosadi・Estu Kriswati
- Organizer
  JpGU-AGU Joint Meeting 2020 (online)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] 地震断層モデルの不確実性：分からないことの定量化2020
- Author(s)
  太田雄策
- Organizer
  実験家のためのデータ駆動科学オンラインセミナー
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Development of novel ground-based microwave radiometer for earth science - field experiments of wide-band receiver-2020
- Author(s)
  市川隆一・氏原秀樹・佐藤晋介・太田雄策宮原伐折羅・宗包浩志・長崎岳人・田島治荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健司
- Organizer
  AGU 2020 Fall Meeting 2020 (online)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Performance assessment of the GNSS carrier phase to fault slip approach and its feasibility for seismic monitoring2020
- Author(s)
  田中優介・太田雄策
- Organizer
  JpGU-AGU Joint Meeting 2020 (online)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] 桜島の噴火に伴うGPS衛星電波の搬送波位相遅延量の変化－2013年から2019年のデータ解析－2020
- Author(s)
  朝倉由香子・西村太志・太田雄策・加納将行
- Organizer
  JpGU-AGU Joint Meeting 2020 (online)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Development of novel ground-based microwave radiometer for earth science -results of the first measurements-2020
- Author(s)
  市川隆一・氏原秀樹・佐藤晋介・太田雄策宮原伐折羅・宗包浩志・長崎岳人・田島治荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健司
- Organizer
  EGU(European Geosciences Union) 2020 (online)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Performance assessment of the GNSS carrier phase to fault slip approach and its feasibility for continuous seismic monitoring2020
- Author(s)
  Tanaka Y., Y. Ohta and S. Miyazaki
- Organizer
  JpGU2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] PTS 解析による2011 年東北地方太平洋沖地震の地震時すべりから初期余効すべりまでの連続的な推定2020
- Author(s)
  田中優介・太田雄策・宮崎真一
- Organizer
  日本測地学会第134回講演会(オンライン会議)
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Real-time uncertainties evaluation of coseismic fault models and Tsunami inundation deduced from GNSS observations2020
- Author(s)
  Ohno K. and Y. Ohta
- Organizer
  JpGU2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] 次世代超高感度マイクロ波放射計の開発 -序報-2019
- Author(s)
  市川隆一・氏原秀樹・佐藤晋介・太田雄策宮原伐折羅・宗包浩志・長崎岳人・田島治荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健司
- Organizer
  第１７回ＩＶＳ技術開発センターシンポジウム
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] 次世代超高感度マイクロ波放射計の開発 -その２-2019
- Author(s)
  市川隆一・氏原秀樹・佐藤晋介・太田雄策宮原伐折羅・宗包浩志・長崎岳人・田島治荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健司
- Organizer
  測地学会第132回講演会
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Development of novel ground-based microwave radiometer for earth science2019
- Author(s)
  市川隆一・氏原秀樹・佐藤晋介・太田雄策宮原伐折羅・宗包浩志・長崎岳人・田島治荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健司
- Organizer
  EGU(European Geosciences Union)2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Development of novel ground-based microwave radiometer for earth science -preliminary report-2019
- Author(s)
  市川隆一・氏原秀樹・佐藤晋介・太田雄策宮原伐折羅・宗包浩志・長崎岳人・田島治荒木健太郎・田尻拓也・松島健・瀧口博士・松島喜雄・桃谷辰也・宇都宮健司
- Organizer
  JPGU 2019(日本地球惑星科学連合2019年大会)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Progress report on seafloor geodetic observation in Japan2018
- Author(s)
  Yusaku Ohta
- Organizer
  UNAVCO Science workshop 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-17H05411
[Presentation] Estimation of the real-time coseismic fault slip distribution via GNSS carrier phase to fault slip approach: Possibility of the application to near-field tsunami forecasting2018
- Author(s)
  Yusuke Tanaka, Yusaku Ohta, Shin'ichi Miyazaki
- Organizer
  AGU Fall Meeting 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] リアルタイムGNSSによる断層すべり分布の不確実性定量評価の試み2018
- Author(s)
  大野圭太郎, 太田雄策
- Organizer
  日本測地学会第130回講演会
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Coseismic Slip Estimation of the 2016 Kumamoto Earthquake: via the GNSS Carrier Phase to Fault Slip Approach without external ephemerides2018
- Author(s)
  田中優介, 太田雄策, 宮崎真一
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] How real-time GNSS can contribute for the near-field tsunami forecasting2018
- Author(s)
  Yusaku Ohta
- Organizer
  International Top-level Forum on Engineering Science and Technology Development Strategy: The Equipment for Satellite Navigation, Surveying & Mapping and Remote Sensing
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] 次世代超高感度マイクロ波放射計の開発 -序報-2018
- Author(s)
  市川隆一、氏原秀樹、佐藤晋介、雨谷　純、太田雄策、宮原伐折羅、宗包浩志、長崎岳人、田島治、荒木健太郎、田尻拓也、松島健、瀧口博士、松島喜雄、桃谷辰也
- Organizer
  日本測地学会第130回講演会
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] Progress report on seafloor geodetic observation in Japan2018
- Author(s)
  Yusaku Ohta
- Organizer
  UNAVCO Science Workshop 2018
- Invited
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Progress report on seafloor geodetic observation in Japan2018
- Author(s)
  Yusaku Ohta
- Organizer
  UNAVCO Science Workshop 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] PTS解析における未知パラメータ間分離精度の定量評価2018
- Author(s)
  田中優介, 太田雄策, 宮崎真一
- Organizer
  日本測地学会第130回講演会
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Role of Real-Time GNSS in Near Field Tsunami Forecasting2018
- Author(s)
  Yusaku Ohta, Ryota Hino, Shunichi Koshimura
- Organizer
  10th ACES International Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] 非定常地殻変動の把握を目指したA-0-A方式による深海対応海底水圧計ドリフト補正システムの開発 (序報)2018
- Author(s)
  太田雄策, 西間木佑衣, 日野亮太, 鈴木秀市, 佐藤真樹子, 梶川宏明, 小畠時彦
- Organizer
  日本測地学会第130回講演会
- Data Source
  KAKENHI-PUBLICLY-17H05411
[Presentation] Quantitative Uncertainties Estimation of the rapidly estimated coseismic fault model based on the real-time GNSS data2018
- Author(s)
  Yusaku Ohta, Keitaro Ohno
- Organizer
  Asia Oceania Geosciences Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] 次世代超高感度マイクロ波放射計の開発 -序報-2018
- Author(s)
  市川隆一、氏原秀樹、佐藤晋介、雨谷　純、太田雄策、宮原伐折羅、宗包浩志、長崎岳人、田島治、荒木健太郎、田尻拓也、松島健、瀧口博士、松島喜雄、桃谷辰也
- Organizer
  2018年度 VLBI 懇談会シンポジウム「SKA時代のVLBI」
- Data Source
  KAKENHI-PROJECT-18H03828
[Presentation] 重錘型圧力天びんを用いた海底水圧計のドリフト特性評価と実海域データへの適用2018
- Author(s)
  西間木佑衣, 太田雄策, 日野亮太, 鈴木秀市, 佐藤真樹子, 梶川宏明, 小畠時彦
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PUBLICLY-17H05411
[Presentation] Near-field tsunami forecasting from offshore pressure data in association with the earthquake early warning2017
- Author(s)
  Akiko Horiuchi, Ryota Hino, Yusaku Ohta, Hiroaki Tsushima
- Organizer
  IAG-IASPEI 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] REGARD: GNSS-based rapid finite fault modeling system2017
- Author(s)
  Satoshi Kawamoto, Yohei Hiyama, Satoshi Abe, Naofumi Takamatsu, Yusaku Ohta, Takuya Nishimura, Masaru Todoroki
- Organizer
  pGU-AGU meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] How the real-time GNSS can contribute to near field tsunami early warning?2017
- Author(s)
  Yusaku Ohta
- Organizer
  ICG-12
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Possibility of the real-time dynamic strain field monitoring deduced from GNSS data: case study of the 2016 Kumamoto earthquake sequence2017
- Author(s)
  Yusaku Ohta, Mako Ohzono, Hirotaki Takahashi, Satoshi Kawamoto, and Ryota Hino
- Organizer
  AGU Fall meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Future prospect of the rapid coseismic fault model estimation using the real-time GNSS data2017
- Author(s)
  Yusaku Ohta
- Organizer
  World BOSAI Forum 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Estimation of the coseismic slip history deduced from the “GNSS carrier phase to fault slip” approach -The case of 2016 Kumamoto earthquake-2017
- Author(s)
  Yusuke Tanaka, Yusaku Ohta, Shin'ichi Miyazaki
- Organizer
  JpGU-AGU meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Near-field tsunami forecasting from offshore pressure data in association with the earthquake early warning2017
- Author(s)
  Akiko Horiuchi, Ryota Hino, Yusaku Ohta, Hiroaki Tsushima
- Organizer
  IAG-IASPEI 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Possibility of real-time volcanic plume monitoring using GNSS phase residual and SNR data2017
- Author(s)
  Yusaku Ohta and Masato Iguchi
- Organizer
  JpGU-AGU meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] How the real-time GNSS can contribute to near field tsunami early warning?2017
- Author(s)
  Yusaku Ohta
- Organizer
  ICG-12
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] 重錘型圧力天びんを用いた海底水圧計ドリフト特性評価 (序報)2017
- Author(s)
  太田雄策, 日野亮太, 鈴木秀市, 佐藤真樹子，伊藤喜宏, 梶川宏明，小畠時彦
- Organizer
  日本測地学会第128回講演会
- Data Source
  KAKENHI-PUBLICLY-17H05411
[Presentation] How the real-time GNSS can contribute to near field tsunami early warning in association with other geophysical measurements2017
- Author(s)
  Yusaku Ohta
- Organizer
  2017 GNSS Tsunami Early Warning System Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] GEONETリアルタイム解析システムREGARDによるリアルタイム断層推定2017
- Author(s)
  高松直史, 川元智司, 宮川康平, 阿部聡, 太田雄策, 西村卓也
- Organizer
  日本測地学会第128回講演会
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] How the real-time GNSS can contribute to near field tsunami early warning in association with other geophysical measurements2017
- Author(s)
  Yusaku Ohta
- Organizer
  GNSS Tsunami Early Warning System Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Possibility of the real-time dynamic strain field monitoring deduced from GNSS data: case study of the 2016 Kumamoto earthquake sequence2017
- Author(s)
  Yusaku Ohta, Mako Ohzono, Hirotaki Takahashi, Satoshi Kawamoto, and Ryota Hino
- Organizer
  AGU Fall meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Possibility of real-time volcanic plume monitoring using GNSS phase residual and SNR data2017
- Author(s)
  Yusaku Ohta and Masato Iguchi
- Organizer
  IAG-IASPEI 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Estimation of the coseismic slip history deduced from the “GNSS carrier phase to fault slip” approach -The case of 2016 Kumamoto earthquake-2017
- Author(s)
  Yusuke Tanaka, Yusaku Ohta, Shin'ichi Miyazaki
- Organizer
  JpGU-AGU meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] GNSS搬送波位相から直接断層すべりを推定する手法の, 2016年熊本地震への適用2017
- Author(s)
  田中優介, 太田雄策, 宮崎真一
- Organizer
  日本測地学会第128回講演会
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Near-field tsunami forecasting from offshore pressure data in association with the earthquake early warning2017
- Author(s)
  Akiko Horiuchi, Ryota Hino, Yusaku Ohta, Hiroaki Tsushima
- Organizer
  JpGU-AGU meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] REGARD: GNSS-based rapid finite fault modeling system2017
- Author(s)
  Satoshi Kawamoto, Yohei Hiyama, Satoshi Abe, Naofumi Takamatsu, Yusaku Ohta, Takuya Nishimura, Masaru Todoroki
- Organizer
  JpGU-AGU meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Reexamination of the fault model for transient slow slip event in the Japan Trench before the 2011 Tohoku-Oki earthquake2017
- Author(s)
  Yui Nishimagi, Yusaku Ohta, Ryota Hino, Mako Ohzono
- Organizer
  JpGU-AGU meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-17H05411
[Presentation] Rapid Tsunami Inundation and Damage Estimation System with High-performance Computing and Networking2017
- Author(s)
  Shunichi Koshimura, Yoichi Murashima, Akihiro Musa, Ryota Hino, Yusaku Ohta, Hiroaki Kobayashi, Masahiro Kachi, Yoshihiro Sato
- Organizer
  International Tsunami Symposium 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Future prospect of the rapid coseismic fault model estimation using the real-time GNSS data2017
- Author(s)
  Yusaku Ohta
- Organizer
  World BOSAI Forum 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108
[Presentation] Feasibility study on long-term monitoring of seafloor deformation with ocean bottom pressure recorders of pop-up type2017
- Author(s)
  Ryota Hino, Syuichi Suzuki, Makiko Sato, Yusaku Ohta, Yoshihiro Ito, Hiroaki Kajikawa, Tokihiko Kobata
- Organizer
  JpGU-AGU meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-17H05411
[Presentation] 周波数領域でのひずみ解析による地震規模即時推定に向けた解析手法の改良2016
- Author(s)
  大久保慎人，板場智史，太田雄策
- Organizer
  日本測地学会第126回講演会
- Place of Presentation
  奥州市文化会館Zホール（岩手県奥州市）
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Development of the triaxial precise movable table for the precision and accuracy assessment of the kinematic GNSS time series2016
- Author(s)
  Yusaku Ohta, Misae Imano, Motoyuki Kido
- Organizer
  AGU Fall Meeting 2016
- Place of Presentation
  SanFransisco, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] 単一GPSアンテナとMEMSジャイロによる地殻変動観測ブイの姿勢モニタリング2016
- Author(s)
  本荘千枝，木戸元之，太田雄策，今野美冴
- Organizer
  日本地球惑星科学連合2016年大会
- Place of Presentation
  幕張メッセ（千葉県幕張市）
- Data Source
  KAKENHI-PROJECT-15K13556
[Presentation] GNSSを用いた地震・津波規模即時予測手法のレビュー2016
- Author(s)
  太田雄策
- Organizer
  リアルタイム測地データによる地震・津波規模即時予測に関する研究集会
- Place of Presentation
  東北大学（宮城県仙台市）
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] 3軸可動台を用いた海上移動体のキネマティックGNSS測位精度評価2016
- Author(s)
  今野美冴，太田雄策，木戸元之，本荘千枝
- Organizer
  日本測地学会第126回講演会
- Place of Presentation
  岩手県奥州市文化会館Zホール（岩手県奥州市）
- Data Source
  KAKENHI-PROJECT-15K13556
[Presentation] キネマティックGNSS解析精度評価のための3軸精密可動台の開発2016
- Author(s)
  太田雄策
- Organizer
  日本測地学会第126回講演会
- Place of Presentation
  岩手県奥州市文化会館Zホール（岩手県奥州市）
- Data Source
  KAKENHI-PROJECT-15K13556
[Presentation] 周波数領域でのひずみ解析と地震の即時規模推定に向けた解析2016
- Author(s)
  大久保慎人，板場智史，太田雄策
- Organizer
  リアルタイム測地データによる地震・津波規模即時予測に関する研究集会
- Place of Presentation
  東北大学（宮城県仙台市）
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] リアルタイム・キネマティックGNSSデータ解析の高度化及びそれに基づく巨大地震の震源断層即時推定に関する研究2015
- Author(s)
  太田雄策
- Organizer
  日本測地学会第124回講演会
- Place of Presentation
  九州大学西新プラザ (福岡市)
- Year and Date
  2015-10-15
- Invited
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Verification of the optimum tropospheric parameters setting for the kinematic PPP analysis2015
- Author(s)
  Yuichiro Hirata and Yusaku Ohta
- Organizer
  AGU Fall meeting 2015
- Place of Presentation
  SanFransisco Mocone Center (サンフランシスコ，USA)
- Year and Date
  2015-12-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Accuracy in GPS/Acoustic positioning on a moored buoy moving around far from the optimal position2015
- Author(s)
  Misae Imano, Motoyuki Kido, Yusaku Ohta, Narumi Takahashi, Tatsuya Fukuda, Hiroshi Ochi and Ryota Hino
- Organizer
  AGU Fall Meeting 2015
- Place of Presentation
  SanFransisco Moscone Center (サンフランシスコ，USA)
- Year and Date
  2015-12-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K13556
[Presentation] Recent development status of the quasi real-time crustal deformation monitoring based on the onshore real-time GNSS data and offshore GNSS/Acoustic measurement in Japan2015
- Author(s)
  Yusaku Ohta, Ryota Hino, Motoyuki Kido, Misae Imano, Satoshi Kawamoto, Yudai Sato, Tatsuya Fukuda, Hiroshi Ochi, Yasuhisa Ishihara, Osamu Motohashi and Narumi Takahashi
- Organizer
  AGU Fall meeting 2015
- Place of Presentation
  SanFransisco Mocone Center (サンフランシスコ，USA)
- Year and Date
  2015-12-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] アラスカ南東部で観測された絶対重力変化の再検討2015
- Author(s)
  風間卓仁・福田洋一・佐藤忠弘・太田雄策・三浦哲
- Organizer
  日本地球惑星科学連合2015年大会
- Place of Presentation
  幕張メッセ（千葉市）
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-23253003
[Presentation] 単一GPSアンテナとMEMSジャイロによる係留ブイの姿勢モニタリング2015
- Author(s)
  本荘千枝，木戸元之，太田雄策，今野美冴
- Organizer
  日本測地学会第124回講演会
- Place of Presentation
  九州大学西新プラザ (福岡市)
- Year and Date
  2015-10-16
- Data Source
  KAKENHI-PROJECT-15K13556
[Presentation] 殻変動連続観測記録を利用する即時地震断層推定手法開発に向けた試み2015
- Author(s)
  大久保慎人, 太田雄策, 高橋浩晃, 山口照寛
- Organizer
  日本測地学会第124回講演会
- Place of Presentation
  九州大学西新プラザ (福岡市)
- Year and Date
  2015-10-16
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Advective diffusion of volcanic plume captured by dense GNSS network in Sakurajima volcano2015
- Author(s)
  Yusaku Ohta and Masato Iguchi
- Organizer
  IUGG General Assembly 2015
- Place of Presentation
  Prague Congress Centre (プラハ，チェコ)
- Year and Date
  2015-06-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] キネマティックPPP再解析データから抽出した 2011年東北地方太平洋沖地震直後の余効変動の時空間的特徴2015
- Author(s)
  平田雄一朗，太田雄策，日野亮太
- Organizer
  日本測地学会第124回講演会
- Place of Presentation
  九州大学西新プラザ (福岡市)
- Year and Date
  2015-10-16
- Data Source
  KAKENHI-PROJECT-15H03713
[Presentation] Geodetic and geomorphic evaluations of earthquake generation potential of the northern Sumatran fault, Indonesia2014
- Author(s)
  Tabei, T., F. Kimata, T. Ito, E. Gunawan, H. Tsutsumi, Y. Ohta, T. Yamashina, Y. Soeda, N. Ismail, I. Nurdin, D. Sugiyanto, I. Meilano
- Organizer
  International Symposium on Geodesy for Earthquake and Natural Hazards
- Place of Presentation
  松島，宮城
- Year and Date
  2014-07-23
- Data Source
  KAKENHI-PROJECT-24403005
[Presentation] New insights into recent activity of the northern Sumatran fault, Indonesia from geodetic and geomorphic observations2014
- Author(s)
  Tabei, T., F. Kimata, T. Ito, H. Tsutsumi, Y. Ohta, E. Gunawan, T. Yamashina, N. Ismail, I. Nurdin, D. Sugiyanto, I. Meilano
- Organizer
  Asian Seismological Commission 10th General Assembly
- Place of Presentation
  マニラ市，フィリピン
- Year and Date
  2014-11-18
- Data Source
  KAKENHI-PROJECT-24403005
[Presentation] キネマティックPPP時系列解析によって得られた2011年東北地方太平洋沖地震の余効変動にともなう特徴的ひずみ分布2014
- Author(s)
  平田雄一朗, 太田雄策, 大園真子, 三浦哲
- Organizer
  日本地球惑星科学連合2014年大会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2014-04-30
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] 稠密GPS データによる山形盆地断層帯周辺および東北地方中央部における2011年東北地方太平洋沖地震前後の地殻変動場2013
- Author(s)
  福田秀樹, 太田雄策, 島田誠一, 長谷見晶子, 立花憲司, 出町知嗣, 三浦哲, 加藤照之
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張メッセ
- Year and Date
  2013-05-21
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] PS-InSAR時系列解析による2008年岩手・宮城内陸地震後の粘弾性緩和と局所的余効変動の検出2013
- Author(s)
  大下佑也, 太田雄策, 大園真子, 岡田知己, 出町知嗣, 立花憲司, 三浦哲, 海野徳仁
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張メッセ
- Year and Date
  2013-05-21
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] 地震波干渉法に基づく地球潮汐による地震波速度変化の検出-岩手山東麓における小アレーデータの解析2013
- Author(s)
  高野智也・西村太志・中原恒・太田雄策・田中佐千子
- Organizer
  日本地震学会2013年秋季大会
- Place of Presentation
  横浜市
- Year and Date
  2013-10-08
- Data Source
  KAKENHI-PROJECT-24654141
[Presentation] Detecting temporal changes of seismic velocity in response to tidal strain : analysis of a small array data at Iwate volcano2013
- Author(s)
  Tomoya Takano, Takeshi Nishimura, Hisashi Nakahara, Yusaku Ohta, and Sachiko Tanaka
- Organizer
  AGU 2013 fall meeting
- Place of Presentation
  サンフランシスコ(米国)
- Year and Date
  2013-12-12
- Data Source
  KAKENHI-PROJECT-24654141
[Presentation] 雑微動の自己相関解析にもとづく地球潮汐による地震波速度変化の検出の試み2013
- Author(s)
  高野智也・西村太志・中原恒・太田雄策・田中佐千子
- Organizer
  日本惑星科学連合2013年大会
- Place of Presentation
  千葉市
- Year and Date
  2013-05-20
- Data Source
  KAKENHI-PROJECT-24654141
[Presentation] GPS観測網(AGNeSS)によるスマトラ断層固着の空間変化2012
- Author(s)
  伊藤武男, E. Gunawan,木股文昭, 田部井隆雄, 太田雄策, 他3名
- Organizer
  日本地球惑星科学連合2012年大会
- Place of Presentation
  幕張メッセ国際会議場(千葉県)
- Year and Date
  2012-05-20
- Data Source
  KAKENHI-PROJECT-24403005
[Presentation] PS-InSARおよびGPS時系列にもとづく2008年岩手・宮城内陸地震後の長期的非定常地殻変動2012
- Author(s)
  大下祐也, 太田雄策, 海野徳仁, 三浦哲
- Organizer
  日本測地学会第118回講演会
- Place of Presentation
  仙台, 仙台市福祉プラザ
- Year and Date
  2012-11-02
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] Co- and Postseismic process caused by large inland earthquake in Tohoku region based on the geodetic data2012
- Author(s)
  Ohta, Y., T.Ozawa, M.Ohzono, S.Miura
- Organizer
  Geodynamics in active faults in Asian Plate Subduction zones
- Place of Presentation
  Bandung, Indonesia
- Year and Date
  2012-01-07
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] PS-InSAR 時系列解析による2008年岩手, 宮城内陸地震後の長期的非定常地殻変動2012
- Author(s)
  大下佑也, 太田雄策, 海野徳仁, 三浦哲
- Organizer
  日本地震学会2012年度秋季大会
- Place of Presentation
  函館, 函館市民会館
- Year and Date
  2012-10-17
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] PS-InSAR時系列解析から求めた2008年岩手, 宮城内陸地震後の地殻変動2012
- Author(s)
  大下佑也, 太田雄策, 三浦哲, 出町知嗣, 立花憲司, 海野徳仁
- Organizer
  日本地球惑星科学連合2012年大会
- Place of Presentation
  千葉, 幕張メッセ
- Year and Date
  2012-05-23
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] PS-InSAR時系列解析による2008年岩手・宮城内陸地震後の長期的非定常地殻変動2012
- Author(s)
  大下佑也，太田雄策，三浦哲，海野徳仁
- Organizer
  日本測地学会第118回講演会
- Place of Presentation
  仙台市福祉プラザ
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] PS- InSAR および GPS 時系列にもとづく 2008 年岩手・宮城内陸地震後長期的非定常地殻変動2012
- Author(s)
  大下佑也，太田雄策，海野徳仁，出町知嗣，立花憲司，佐藤俊也，三浦哲
- Organizer
  京都大学防災研究所一般研究集会（24K-05）「SAR研究の新時代に向けて」
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] InSARデータにより検出された2008年岩手・宮城内陸地震後の長期的余効滑り2011
- Author(s)
  太田雄策, 小澤拓, 大園真子, 三浦哲
- Organizer
  日本地球惑星科学連合2011年大会
- Place of Presentation
  幕張,千葉,日本
- Year and Date
  2011-05-25
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] Co- and post-seismic deformation of the M7.3 foreshock triggering the 2011 M9.0 Tohoku Earthquake2011
- Author(s)
  Ohta, Y., D.Inazu, M.Ohzono, R.Hino, M.Mishina, J.Nakajima, Y.Ito, T.Iinuma, T.Sato, H.Fujimoto, K.Tachibana, T.Demachi, Y.Osada, M.Shinohara, S.Miura
- Organizer
  AGU Fall Meeting 2011
- Place of Presentation
  San Francisco, USA
- Year and Date
  2011-12-08
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] InSAR データにより検出された2008年岩手, 宮城内陸地震後の長期的余効滑り2011
- Author(s)
  太田雄策, 小澤拓, 大園真子, 三浦哲
- Organizer
  日本地球惑星科学連合2011年大会
- Place of Presentation
  幕張メッセ
- Year and Date
  2011-05-24
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] プリペイド携帯電話通信端末を利用したGPS連続観測2011
- Author(s)
  出町知嗣, 立花憲司, 太田雄策, 三浦哲, 植木貞人, 長谷見晶子, 鹿目靖雄, 松島健
- Organizer
  日本地球惑星科学連合2011年大会
- Place of Presentation
  千葉市, 幕張メッセ
- Year and Date
  2011-05-24
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] RTK-GPS時系列に基づく地震時変位場の準リアルタイム推定-東北地方太平洋沖地震への応用-2011
- Author(s)
  小林竜也, 太田雄策, 三浦哲, 藤本博己
- Organizer
  日本地球惑星科学連合2011年大会
- Place of Presentation
  幕張,千葉,日本
- Year and Date
  2011-05-25
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] 2011年東北地方太平洋沖地震発生後の東北大学GPS連続観測点の復旧作業について2011
- Author(s)
  出町知嗣, 立花憲司, 佐藤俊也, 三浦哲, 大園真子, 太田雄策
- Organizer
  日本測地学会第116回講演会
- Place of Presentation
  高山, 高山市民文化会館
- Year and Date
  2011-10-26
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] 水準測量による2008年岩手, 宮城内陸地震後の上下地殻変動場(序報)2010
- Author(s)
  太田雄策, 大園真子, 赤塚正樹, 小林竜也, 出町知嗣, 三浦哲, 立花憲司, 鈴木秀市, 小澤和浩, 鷺谷威, 山本淳平, 若杉貴浩, 村瀬雅之, 西村卓也, 小林知勝
- Organizer
  日本測地学会第114回講演会
- Place of Presentation
  宇治市, 京都大学宇治キャンパス
- Year and Date
  2010-11-09
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] 低価格2 周波GPS 受信機とデータロガーを用いたGPS観測システムの構築2010
- Author(s)
  太田雄策, 三浦哲, 松村信介, 森俊行
- Organizer
  日本地球惑星科学連合2010年大会
- Place of Presentation
  幕張メッセ
- Year and Date
  2010-05-27
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] 水準測量による2008年岩手・宮城内陸地震後の上下地殻変動場(序報)2010
- Author(s)
  太田雄策, 村瀬雅之, 小澤和浩, 鷺谷威, 大園真子, 山本淳平, 赤塚正樹, 小林竜也, 若杉貴浩, 出町知嗣, 三浦哲, 西村卓也, 小林知勝, 立花憲司, 鈴木秀市
- Organizer
  日本測地学会秋期講演会
- Place of Presentation
  京都大学
- Year and Date
  2010-11-09
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] アラスカ州南東部における氷河融解に伴う高速地殻隆起・長期的重力変化の観測2008
- Author(s)
  三浦哲・佐藤忠弘・藤本博己・太田雄策・孫文科・菅野貴之・M. Kaufman・C. Larsen・J. T. Freymueller
- Organizer
  日本測地学会第110回講演会
- Place of Presentation
  函館市, 函館市民会館
- Year and Date
  2008-10-23
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] キネマティックGPS解析に基づく海洋潮汐加重変形検出の安定性評価2008
- Author(s)
  太田雄策・三浦哲・佐藤忠弘
- Organizer
  日本地球惑星科学連合2008年大会
- Place of Presentation
  千棄, 幕張メッセ
- Year and Date
  2008-05-29
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] キネマティックGPS解析に基づく海洋潮汐加重変形検出の安定性評価2008
- Author(s)
  太田雄策・三浦哲・佐藤忠弘
- Organizer
  日本地球惑星科学連合2008年大会
- Place of Presentation
  千葉, 幕張メッセ
- Year and Date
  2008-05-29
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] Seismic and Tsunami wave detection of the 2004 Sumatra Andaman earthquake by high-rate kinematic GPS analysis2008
- Author(s)
  Y. Ohta, S. Miura, T. Sato, 他
- Organizer
  International Symposium on the restoration program from giant earthquakes and tsunamis
- Place of Presentation
  Phuket, Royal Phuket City Hotel, Phuket, Thailand
- Year and Date
  2008-01-22
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] キネマティックGPS解析に基づく海洋潮汐加重変形検出の安定性評価2008
- Author(s)
  太田雄策, 三浦哲, 佐藤忠弘
- Organizer
  日本地球惑星科学連合2008年大会
- Place of Presentation
  千葉幕張メッセ
- Year and Date
  2008-05-01
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] キネマティックGPSによる火山体監視の可能性と問題点2008
- Author(s)
  太田雄策・植木貞人・三浦哲・佐藤忠弘
- Organizer
  平成20年度京都大学防災研究所研究集会(20K09)「火山噴火機構の解明とモデル化-高度な噴火予知を目指して-」
- Place of Presentation
  宇治, 京都大学防災研究所
- Year and Date
  2008-09-11
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] キネマテックPPP法で得られた潮汐時系列の潮汐解析と残差2008
- Author(s)
  佐藤忠弘・太田雄策・高塚晃多・三浦哲
- Organizer
  日本地球惑星科学連合2008年大会
- Place of Presentation
  千棄, 幕張メッセ
- Year and Date
  2008-05-29
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] Coseismic fault model of the 2008 Iwate-Miyagi Nairiku earthquake deduced from a dense GPS network2008
- Author(s)
  Ohta, Y. , M. Ohzono, S. Miura, T. Iinuma, K. Tachibana, K. Takatsuka, K. Miyao, T. Sato and . Umino
- Organizer
  The 7theneral Assemb of Asian Seismological Commission
- Place of Presentation
  Tsukuba, Tsukuba international congress center
- Year and Date
  2008-11-25
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] Effects of Present-Day Ice Melting on the Geodetic Measurements in Southeast Alaska2008
- Author(s)
  Sato, T., C. F. Larsen, S. Miura, Y. Ohta, H. Fujimoto, W. Sun, T. Sugano, A. M. Kaufman, J. T. Freymueller
- Organizer
  AGU 2008 Fall meeting, San Francisco
- Place of Presentation
  Moscone Center
- Year and Date
  2008-12-17
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] 稠密GPS観測網に基づく2008年岩手・宮城内陸地震の地震時断層モデル2008
- Author(s)
  太田雄策・大園真子・三浦哲・飯沼卓史・立花憲司・高塚晃多・宮尾佳世・佐藤俊也・海野徳仁
- Organizer
  日本測地学会第110回講演会
- Place of Presentation
  函館市, 函館市民会館
- Year and Date
  2008-10-24
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] Geodetic measurements for monitoring rapid crustal uplift in southeastern Alaska caused by the recent deglaciation2008
- Author(s)
  Miura, S., W. Sun, T. Sugano, A. Kaufman, T. Sato, H. Fujimoto, Y. Ohta, C. Larsen, J. Freymueller
- Organizer
  AGU 2008 Fall meeting, San Francisco
- Place of Presentation
  Moscone Center
- Year and Date
  2008-12-17
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] Seismic and Tsunami wave detection of the 2004umatra Andaman eahquake by high-rate kinatic GPS analysis2008
- Author(s)
  Ohta Y., K. Takatsuka, S. Miura, and T. Sato
- Organizer
  International Symposium on the restoration program from giant earthquakes and tsunamis,
- Place of Presentation
  Phuket, Royal Phuket City Hotel, Phuket, Thailand
- Year and Date
  2008-01-22
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] Geodetic measurements for monitoring rapid crustal uplift in southeastern Alaska caused by the recent deglaciation2008
- Author(s)
  Miura, S., T. Sato, H. Fujimoto, Y. Ohta, W. Sun, T. Sugano, A. M. Kaufman, C. Larsen, J. T. Freymueller
- Organizer
  ASC・SSJ合同大会
- Place of Presentation
  つくば市, つくば国際会議場
- Year and Date
  2008-11-27
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] Coseismic fault model of the 2008 Iwate-Miyagi Nairiku earthquake deduced from a dense GPS network, AGU 2008 Fall meeting2008
- Author(s)
  Ohta, Y. , M. Ohzono, S. Miura, T. Iinuma, K. Tachibana, K. Takatsuka, K. Miyao, T. Sato and . Umino
- Organizer
  meeting, San Fransisco
- Place of Presentation
  Moscone Center
- Year and Date
  2008-12-15
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] アラスカ州南東部における現在の氷河融解の測地観測への影響2008
- Author(s)
  佐藤忠弘・三浦哲・太田雄策・孫文科・菅野貴之・C. Larsen・M. Kufman・J. T. Freymuller
- Organizer
  日本測地学会第110回講演会
- Place of Presentation
  函館市, 函館市民会館
- Year and Date
  2008-10-23
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] Earth tides observed by gravimeter and GPS in Juneau, Southeastern Alaska2007
- Author(s)
  Sato, T., S. Miura, Y. Ohta, H. Fujimoto, W. Sun, C. Larsen, M. Heavner, A. M. Kaufman, J. T. Freymuller
- Organizer
  AGU2007Fall Meeting
- Place of Presentation
  San Francisco, Moscone Center
- Year and Date
  2007-12-13
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] The time constant variations of slow slip events in the south Alaska subduction zone2007
- Author(s)
  Ohta, Y., JT. Freymueller, and S. Miura
- Organizer
  AGU 2007 Fall Meeting
- Place of Presentation
  San Fransisco, Moscone South
- Year and Date
  2007-12-11
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] 稠密GPS観測網による2007年中越沖地震の余効変動観測その2 余効変動の時空間変化推定2007
- Author(s)
  飯沼卓史・太田雄策・三浦哲, 他
- Organizer
  日本測地学会第108回講演会
- Place of Presentation
  紀伊勝浦,ホテル浦島
- Year and Date
  2007-11-07
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] 稠密GPS観測網による2007年中越沖地震の余効変動観測その1 -GPS臨時観測の概要-2007
- Author(s)
  太田雄策・三浦哲, 他
- Organizer
  日本測地学会第108回講演会
- Place of Presentation
  紀伊勝浦,ホテル浦島
- Year and Date
  2007-11-07
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] The time constant variations of slow slip events in the south Alaska subduction zone,2007
- Author(s)
  Y. Ohta, S. Miura, T. Sato, 他
- Organizer
  AGU 2007 Fall Meeting
- Place of Presentation
  San Fransisco, Moscone South
- Year and Date
  2007-12-11
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] Application of real-time GPS for earthquake disaster mitigation in Japan2007
- Author(s)
  Yusaku Ohta
- Organizer
  Scientific Requirements for Real-time GPS
- Place of Presentation
  Leavenworth,米国
- Year and Date
  2007-10-04
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] 稠密GPS連続観測に基づく2007年新潟県中越沖地震の余効変動2007
- Author(s)
  太田雄策・三浦哲, 他
- Organizer
  日本地震学会2007年秋季大会
- Place of Presentation
  仙台国際センター
- Year and Date
  2007-10-24
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] 東北大からの次期計画にむけた提案その3 観測の高度化のための新規技術開発について2007
- Author(s)
  太田雄策
- Organizer
  次期地震予知研究計画検討シンポジウム
- Place of Presentation
  東京, 東京大学小柴ホール
- Year and Date
  2007-06-04
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] Earth tides observed by gravimeter and GPS in Juneau, Southeastern Alaska2007
- Author(s)
  Sato, T., S. Miura, Y.Ohta, H. Fujimoto, 他
- Organizer
  AGU 2007 Fall Meeting
- Place of Presentation
  San Fransisico, Moscone South
- Year and Date
  2007-12-13
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] Application of real-time GPS for earthquake disaster mitgation in Japan2007
- Author(s)
  Ohta Y.
- Organizer
  Real-Time GPS for scientific requirements
- Place of Presentation
  Wenatchee, Sleepin Lady Mountain Retreat
- Year and Date
  2007-10-05
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] 稠密GPS観測網による2007年中越沖地震の余効変動観測その1 -GPS臨時観測の概要-2007
- Author(s)
  太田雄策・三浦哲・立花憲司・飯沼卓史・松島健・高橋浩晃・宮崎真一・鷺谷威・伊藤武男・道家涼介・竹内章・宮尾佳世・平尾暁彦・前田宜浩・山口照寛・高田真秀・岩國真紀子・落唯史・イルワンメイラノ
- Organizer
  日本測地学会第108回講演会
- Place of Presentation
  那智勝浦, ホテル浦島
- Year and Date
  2007-11-07
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] Spatio-temporal evolution of postseismicslip associated with the 2007 Niigataken Chuetsu-oki Earthquake(M6.8)as inferred from CPS data2007
- Author(s)
  Iinuma, T., Y. Ohta, S. Miura, 他
- Organizer
  AGU 2007 Fall Meeting
- Place of Presentation
  San Fransisco, Moscone South
- Year and Date
  2007-12-10
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] 稠密GPS連続観測に基づく2007年新潟県中越沖地震の余効変動2007
- Author(s)
  太田雄策・三浦哲・立花憲司・飯沼卓史・松島健・高橋浩晃・宮崎真一・鷺谷威・伊藤武男・道家涼介,竹内章,宮尾佳世, 平尾暁彦,前田宜浩,山口照寛,高田真秀,岩國真紀子,落唯史, イルワンメイラノ
- Organizer
  日本地震学会2007年秋季大会
- Place of Presentation
  仙台, 仙台国際センター
- Year and Date
  2007-10-24
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] Modeling of Crustal Deformation in SW Japan using GPS Data-Simultaneous Estimation of Interplate Coupling and Block Rotation-2007
- Author(s)
  Miyao K., S. Miura, Y. Ohta, 他
- Organizer
  AGU 2007 Fall Meeting
- Place of Presentation
  San Fransisco, Moscone South
- Year and Date
  2007-12-11
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] 南アラスカで発生する時定数の異なるスロースリップイベント2007
- Author(s)
  太田雄策・三浦哲, 他
- Organizer
  日本地震学会2007年秋季大会
- Place of Presentation
  仙台国際センター
- Year and Date
  2007-10-25
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] GPSデータによる西南日本のプレート間カップリングとブロック回転運動の同時推定2007
- Author(s)
  宮尾佳世・三浦哲・太田雄策, 他
- Organizer
  日本地震学会2007年秋季大会
- Place of Presentation
  仙台国際センター
- Year and Date
  2007-10-24
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] 南東アラスカ・ジュノーにおける重力とGPSによる潮汐観測結果2007
- Author(s)
  佐藤忠弘・三浦哲・太田雄策・藤本博己, 他
- Organizer
  日本測地学会第108回講演会
- Place of Presentation
  紀伊勝浦,ホテル浦島
- Year and Date
  2007-11-09
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] PPPキネマティックGPSの長期安定性とノイズ特性評価2007
- Author(s)
  太田雄策・鷺谷威・木股文昭
- Organizer
  日本地球惑星科学連合2007年大会
- Place of Presentation
  千葉, 幕張メッセ
- Year and Date
  2007-05-22
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] 南東アラスカ・ジュノーにおける重力とGPSによる潮汐観測結果2007
- Author(s)
  佐藤忠弘・三浦哲・太田雄策・藤本博己・孫文科・C. Larsen・M. Heavner・M. Kaufman・J. T. Freymueller
- Organizer
  日本測地学会第108回講演会
- Place of Presentation
  新宮市, ホテル浦島
- Year and Date
  2007-11-09
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] Short-term slow slip event at the Alaska Subduction Zone2007
- Author(s)
  Ohta,Y., and J. T. Freymuller
- Organizer
  EASTEC symposium 2007 Dynamic Earth -its origin and future-
- Place of Presentation
  Sendai, Sendai City War Reconstruction Memorial Hall
- Year and Date
  2007-09-19
- Data Source
  KAKENHI-PROJECT-19840006
[Presentation] GPSデータによる西南日本のプレート間カップリングとブロック回転運動の同時推定2007
- Author(s)
  宮尾佳世・三浦哲・太田雄策, 他
- Organizer
  日本測地学会第108回講演会
- Place of Presentation
  紀伊勝浦,ホテル浦島
- Year and Date
  2007-11-08
- Data Source
  KAKENHI-PROJECT-17253003
[Presentation] Development of a new real-time GNSS data analysis system in GEONET for rapid Mw estimates in Japan
- Author(s)
  Satoshi Kawamoto; Kohei Miyagawa; Toshihiro Yahagi; Kazunori Yamaguchi; Hiromichi Tsuji; Takuya Nishimura; Yusaku Ohta; Ryota Hino; Satoshi Miura
- Organizer
  American Geophysical Union Fall Meeting 2013
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-23253003
[Presentation] PS-InSAR時系列解析による2008年岩手・宮城内陸地震後の粘弾性緩和と局所的余効変動の検出
- Author(s)
  大下祐也，太田雄策，大園真子，岡田知己，出町知嗣，立花憲司，三浦哲，海野徳仁
- Organizer
  日本地球惑星科学連合連合大会 2013年大会
- Place of Presentation
  幕張メッセ
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] Detecting temporal changes of seismic velocity in response to tidal strain: analysis of a small array data at Iwate volcano
- Author(s)
  Tomoya Takano, Takeshi Nishimura, Hisashi Nakahara, Yusaku Ohta, and Sachiko Tanaka
- Organizer
  American Geophysical Union
- Place of Presentation
  サンフランシスコ、米国
- Data Source
  KAKENHI-PROJECT-24654141
[Presentation] 稠密GPSデータによる山形盆地断層帯周辺および東北地方中央部における2011年東北地方太平洋沖地震前後の地殻変動場
- Author(s)
  福田秀樹, 太田雄策, 島田誠一, 長谷見晶子, 立花憲司, 出町知嗣, 三浦哲, 加藤照之
- Organizer
  日本地球惑星科学連合連合大会 2013年大会
- Place of Presentation
  幕張メッセ
- Data Source
  KAKENHI-PROJECT-22740287
[Presentation] 雑微動の自己相関解析にもとづく地球潮汐による地震波速度変化の検出の試み
- Author(s)
  高野智也・西村太志・中原恒・太田雄策・田中佐千子
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張メッセ（千葉市）
- Data Source
  KAKENHI-PROJECT-24654141
[Presentation] Crustal deformation detected by GPS observation network across the Sumatran fault system in northwestern Sumatra, Indonesia
- Author(s)
  Tabei, T., T. Ito, F. Kimata, Y. Ohta, E. Gunawan, N. Ismail, D. Sugiyanto, and I. Nurdin
- Organizer
  American Geophysical Union 2013 Fall Meeting
- Place of Presentation
  モスコーンコンベンションセンター（サンフランシスコ市，アメリカ合衆国）
- Data Source
  KAKENHI-PROJECT-24403005
[Presentation] Geodetic characteristic of the postseismic deformation following the interplate large earthquake along the Japan Trench
- Author(s)
  Yusaku Ohta; Ryota Hino; Keisuke Ariyoshi; Toru Matsuzawa; Masaaki Mishina; Tadahiro Sato; Daisuke Inazu; Yoshihiro Ito; Kenji Tachibana; Tomotsugu Demachi; Satoshi Miura
- Organizer
  American Geophysical Union Fall Meeting 2013
- Place of Presentation
  San Francisco, USA
- Invited
- Data Source
  KAKENHI-PROJECT-23253003
[Presentation] 地震波干渉法に基づく地球潮汐による地震波速度変化の検出－岩手山東麓における小アレーデータの解析
- Author(s)
  高野智也・西村太志・中原恒・太田雄策・田中佐千子
- Organizer
  日本地震学会2013年秋季大会
- Place of Presentation
  神奈川県民ホール（横浜市）
- Data Source
  KAKENHI-PROJECT-24654141
[Presentation] Characteristic of the postseismic deformation following the 2011 Sanriku-Oki earthquake (Mw 7.2) by comparing the 1989 and 1992 Sanriku-Oki events
- Author(s)
  Yusaku Ohta, Ryota Hino, Keisuke Ariyoshi, Toru Matsuzawa, Masaaki Mishina, Tadahiro Sato, Kenji Tachibana, Tomotsugu Demachi, Satoshi Miura
- Organizer
  EGU General Assembly 2013
- Place of Presentation
  Vienna (オーストリア)
- Data Source
  KAKENHI-PROJECT-22740287

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OHTA Yusaku 太田 雄策

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機動型革新的水圧観測システムの開発 -地震間海底上下変動場モニタリングの実現-Principal Investigator

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海底水圧連続観測に基づく2011年東北沖地震震源域のスロースリップイベント活動Principal Investigator

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Development of the high accuracy attitude determination system for the GNSS/Acoustic seafloor geodetic observationPrincipal Investigator

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Development of rapid coseismic fault model estimation system based on the multiple geodetic dataPrincipal Investigator

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OHTA Yusaku 太田雄策