Okubo Shuhei 大久保修平

… Alternative Names

大久保修平オオクボシュウヘイ

OKUBO Shuhei 大久保修平

OOKUBO Shuhei 大久保修平

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Researcher Number	30152078
Other IDs
External Links
Affiliation (Current)	2025: 東京大学, 地震研究所, 名誉教授
Affiliation (based on the past Project Information) *help	2022: 東京大学, 地震研究所, 名誉教授 2019 – 2020: 東京大学, 地震研究所, 名誉教授 2018: 東京大学, 地震研究所, 教授 2008 – 2016: The University of Tokyo, 地震研究所, 教授 1997 – 2006: University, of Tokyo, ERI,Professor, 地震研究所, 教授 … More 1999: 東京大学, 地震研究科, 教授 1992 – 1997: 東京大学, 地震研究所, 助教授 1992: 東京大学, 地震研究所, 助手 1990: Earthquake Research Institute, University of Tokyo, Research Associate, 助手 1986 – 1990: 東京大学, 地震研究所, 助手 Less
Review Section/Research Field	Principal Investigator 固体地球物理学 / Solid earth and planetary physics / Basic Section 17040:Solid earth sciences-related / 経済事情及び政策学 Except Principal Investigator 固体地球物理学 / Solid earth and planetary physics / 固体地球物理学 / Astronomy / 広領域 / Meteorology/Physical oceanography/Hydrology / Science and Engineering
Keywords	Principal Investigator 重力 / 断層運動 / Geoid / ジオイド / 火山 / 宇宙線透視 / Viscoelasticity / Fault motion / 粘弾性 / Silent Earthquake … More / Slow Earthquake / 人工衛星 / 海面高度計 / 地下水 / マグマ / 火山噴火 / 火道 / 潮汐 / マグマ移動 / 地殻変動 / Active faults / Gravity / 活断層 / Synthetic Aperture Radar / Satellite Altimetry / 合成開口レーダー / Satellite / Altimetry / Fault Motion / Silent Earhquake / Sea-level / Gravity anomaly / Plate tectonics / 海面高 / 重力異常 / プレート / 地震 / 断層 / 観測手法 / 地下水流動 / マグマ頭位 / ミューオンラジオグラフィー / 絶対重力 / 自然災害 / 宇宙線 … More Except Principal Investigator GPS / 活断層 / 重力 / Dislocation / 地殻変動 / 地震断層 / POSEIDON / TOPEX / ジオイド / 北アナトリア断層 / 重力異常 / 地震 / 地磁気 / Geoid / 変位 / 球形地球 / アクティブテクトニクス / 反射法地震探査 / 膨張の地殻変動 / 重力観測 / 群発地震活動 / geoid / gravity measurement / 地殻構造 / GPS観測 / 重力測定 / 極運動 / GGP / active fault / 地震空白域 / Sea State Bias / Sea Level / Geomagnetic field / Gravity / Seismic gap / North Anatolian fault / Turkey / 地電流 / トルコ / 絶対重力 / 重力変化 / ブルカノ式噴火 / 干渉計 / レーザー / 重力計 / strike-slip / left-lateral / Bouguer anomaly / gravity observation / 震源断層 / 1931年西埼玉地震 / 名栗断層 / 立川断層 / 越生-高麗本郷断層 / ブーゲー異常 / 縦ずれ断層 / 縦ずれ変位 / 左横ずれ変位 / ブーゲ異常 / Time series analisis / Chaos / Chandler wobble / Variations of rotational velocity / Earth rotation / Astrometry / 地球物理学 / 統計解釈 / カオス解析 / 時系列解析 / チャンドラー揺動 / 自転速度変動 / 地球回転 / 位置天文学 / gravity / displacement / crustal deformation / satellite gravity mission / seismic fault / spherical earth / Co-seismic Deformation / ジオイド変化 / 衛星重力ミッション / GPS Decorrelation / Global Ontimization / Nonlinear Filtering / Nonlinear Inversion / Gravity Field / Space Geodesy / nonlinear filter / random simulation / GPS ambiguity decorrelation / GPS integer LS models / Voronoi cells / nonlinear inversion / global optimization / ice sheet movement / satellite gravity / Regularization / Physical Geodesy / GPS decorrelation / グローバルな最適解 / 非線形filtering / 非線形インバージョン / 重力場 / Space geodesy / Displacement / Crustal deformation / Volcano / Seismic fault / Spherical earth / 火山 / interferometer / laser / gravimeter / seismic exploration / hydrothennal sysytem / volcanic gas / phreatic eruption / magma / caldera / Miyakejima volcano / 地震探査 / 熱水系 / 火山ガス / 水蒸気爆発 / マグマ / カルデラ / 三宅島火山 / Active fault structure / Resistivity structure / Seismic dynamo effect / Geomagnetic field and earth current / North Anatolian Fault / Earthquake fault / Aftershock activity / Izmit earthquake / 比抵 / 余震 / 活断層構造 / 比抵抗構造 / 地震ダイナモ効果 / 地磁気・地電流 / 余震活動 / イズミット地震 / inflation deformation / point pressure source / GPS measurements / open crack fault / Kozu-Niijima Islands / earthquake swarm / crustal flow / 衛生迫尾型の水蒸気ラジオメーター / 精密相対重力計測 / 水蒸気遅延量分布 / 干渉SAR / 稠密GPS観測 / 球状圧力源 / GPS地殻変動観測 / ダイク貫入 / 神津島・新島 / 地殻内流動 / 石狩低地帯 / 断層褶曲帯 / 北海道 / 活褶曲 / 断層折れ曲がり褶曲 / 伏在活断層 / 地殻変形 / プレート境界 / MORPHOTECTONICS / CONTROLLED SEISMIC EXPERIMENT / COMMON MID POINT METHOD / ITOIGAWA-SHIZUOKA TECTONICLINE / NORTHERN FOSSA MAGNA / INVERSION TECTONICS / REFLECTION SEISMIC SURVEY / ACTIVE TECTONICS / 制御震源 / 変形地形 / 糸魚川・静岡構造線 / 北部フォッサマクナ / インウァージョン・テクトニクス / アクティフテクトニクス / 制御地震 / 共通反射点重合法 / 変動地形 / 糸魚川-静岡構造線 / 北部フォッサマグナ / インヴァージョン・テクトニクス / アクティブテクニクス / マグマソース / 大気遅延 / ダイク状マグマ / マグマ貫入 / 地穀変動 / 伊東 / 合成開口レーダ / 地震に伴う重力変動 / 合成開口レーダ干渉 / 開口断層 / 伊東市周辺域 / tide / gravity anomaly / oceanic variability / satellite altimetry / 動力異常 / 潮汐 / 海洋変動 / 海面高度計 / IGSN1971 / seismographic obsevation / leveling survey / fault / active volcano / 国際重力基準網 / テクトニクス / 地質構造 / 地震活動 / 国際重力基準網1971 / 地震観測 / 水準測量 / 断層 / 活火山 / free oscillations of the earth / pole tides / Earth tides / Syowa station / dynamics of the earth's deep interior / superconducting gravimeter / 地球システム科学 / 海洋潮汐 / 地球自由振動 / 極潮汐 / 地球潮汐 / 昭和基地 / 地球深部ダイナミクス / 超伝導重力計 / Teiluric field / Earthzuake source Process / Earthzuake / 地震予知 / 震源過程 / Sea Floor Electromagnetism / Sea Level Change / Kuroshio / Solid Earth Dynamics / Ocean Dynamics / TopexPoseidon / メソスケール渦 / 黒潮 / 海底電磁気 / 海面変動 / 固体地球ダイナミクス / 海洋ダイナミクス / トペックスポセイドン / Electric field / Earthquake / Active fault / 地震空白戦 / Dislocation Theory / Active Fault / Fossa Magna / Gravity Anomaly / 松本盆地東緑断層 / 松本盆地東縁断層 / ディスロケ-ション理論 / フォッサマグナ / 測地 / 地殻流体 / スロースリップ / 地殻荷重変 / 地殻荷重変形 / 地球環境変動 / 重力変動 / アラスカ / 後氷期隆起 / 粘弾性構造 / 荷重変形 / 地殻隆起 / 噴火シナリオ / プリニー式噴火 / マグマ噴火 / 新燃岳 / 観測手法 / 地殻変動・海底変動 / 火山現象 / 地震現象 / マグマポケット / 活動評価 / 噴火予知 / 2004年噴火 / 浅間山 / ボアホール / 伸縮計 / 神岡 / 光ファイバー / 地面振動 / 地震計 / 半導体レーザー / レーザー干渉計 Less

Deciphering continuous gravity, strain and tilt data with cosmic-ray radiography for mass transport under volcanoesPrincipal Investigator
- Principal Investigator
  
  Okubo Shuhei
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  The University of Tokyo
3D tomography of volcanoes and faults using cosmic ray radiography and gravity measurementPrincipal Investigator
- Principal Investigator
  
  Okubo Shuhei
- Project Period (FY)
  2011 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
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
What controls recurrence periods of slow slips? Exploring the behavior of crustal fluids with gravity observation
- Principal Investigator
  
  TANAKA Yoshiyuki
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
General study on the eruption at Shinmoedake volcano, Kirishima, in 2011
- Principal Investigator
  
  NAKADA Setsuya
- Project Period (FY)
  2010 – 2011
- Research Institution
  The University of Tokyo
Diagnosing magma head height in a volcano conduit with cosmic ray radiography and high quality gravity observationPrincipal Investigator
- Principal Investigator
  
  OKUBO Shuhei
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
2004年浅間火山の噴火に関する総合的調査
- Principal Investigator
  
  NAKADA Setsuya
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Special Purposes
- Research Institution
  The University of Tokyo
Applications of satellite gravity missions in co-seismic gravity and geoid changes
- Principal Investigator
  
  SUN Wenke
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
レーザー干渉計型地震計による低周波地面振動の高精度観測
- Principal Investigator
  
  新谷昌人
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo
Do the gravity and geoid height changes accumulate during the course of earthquake cycle?Principal Investigator
- Principal Investigator
  
  OKUBO Shuhei
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体地球物理学
- Research Institution
  The University of Tokyo
Study of the caldera collapse process and magma plumbing system of Miyakejima volcano
- Principal Investigator
  
  WATANABE Hidefumi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体地球物理学
- Research Institution
  The University of Tokyo
Studies on a small absolute gravimeter
- Principal Investigator
  
  ARAYA Akito
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体地球物理学
- Research Institution
  The University of Tokyo
Crustal deformations caused by seismic and volcanic sources in a spherical earth
- Principal Investigator
  
  WENKE Sun
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体地球物理学
- Research Institution
  The University of Tokyo
Methods for Precise Determination of Geopotential from Satellite Missions
- Principal Investigator
  
  XU Pl
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体地球物理学
- Research Institution
  Kyoto University
高速サンプリング信号検出を利用した超小型断対重力計の開発研究
- Principal Investigator
  
  ARAYA Akito
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  固体地球物理学
- Research Institution
  The University of Tokyo
Research of Crustal Flow under Earthquake Swarm Area
- Principal Investigator
  
  FUJII Naoyuki
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体地球物理学
- Research Institution
  Nagoya University
Research on the deep structure of active faults in the North Anatolian fault zone, Turkey
- Principal Investigator
  
  HONKURA Yoshimori
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  固体地球物理学
- Research Institution
  Tokyo Institute of Technology
Study of great earthquakes by means of satellite altimetry and Synthetic aperture radar.Principal Investigator
- Principal Investigator
  
  OKUBO Shuhei
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  固体地球物理学
- Research Institution
  University of Tokyo
反射法地震探査を軸とした北海道中央部の地殻短縮速度の解明
- Principal Investigator
  
  佐藤比呂志
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  広領域
- Research Institution
  The University of Tokyo
Study on Lembang and Cimandiri Faults in West Java
- Principal Investigator
  
  TANAKA Torao
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Field
  
  固体地球物理学
- Research Institution
  KYOTO UNIVESITY
Ocean and earth dynamics study by TOPEX/POSEIDON altimeter
- Principal Investigator
  
  IMAWAKI Shiro
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Field
  
  Meteorology/Physical oceanography/Hydrology
- Research Institution
  KYUSHU UNIVERSITY
GPS・合成開口レーダ・重力観測による伊東市周辺域における地殻変動の総合観測
- Principal Investigator
  
  KIMATA Fumiaki
- Project Period (FY)
  1996 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体地球物理学
- Research Institution
  Nagoya University
Farecast of Seismic Activity in the North Aratolian fault
- Principal Investigator
  
  HONKURA Yoshinori
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Tokyo Institute of Technology
Stusy of dynamics of the Earth's deep interior based on the global network of superconducting gravimeters
- Principal Investigator
  
  SEGAWA Jiro
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体地球物理学
- Research Institution
  University of Tokyo
DEVELOPMENT OF NORTHERN FOSSA MAGNA AND ACTIVE TECTONICS
- Principal Investigator
  
  HIRATA Naoshi
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体地球物理学
- Research Institution
  University of Tokyo
Research toward understanding earthquakes at ultra-low frequencies by analyzing satellite altimetry data.Principal Investigator
- Principal Investigator
  
  OKUBO Shuhei
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体地球物理学
- Research Institution
  University of Tokyo
Study of the Ocean and the Earth Dynamics by International TOPEX/POSEIDON Program
- Principal Investigator
  
  SEGAWA Jiro
- Project Period (FY)
  1993 – 1995
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Ocean Research Institute, the University of Tokyo
Research on Fault Activity in the North Anatolian Fault Zone
- Principal Investigator
  
  HONKURA Yoshimori
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Tokyo Institute of Technology
Gravity anomaly and the geoid height at plate boundaries - classification of strain accumulation process and its geophysical interpretationPrincipal Investigator
- Principal Investigator
  
  OKUBO Shuhei
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  経済事情及び政策学
- Research Institution
  University of Tokyo
Gravity anomaly of the middle part of the Fossa Magna -- Matsumoto Bonchi Toen Fault
- Principal Investigator
  
  NAGASAWA Ko
- Project Period (FY)
  1989 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体地球物理学
- Research Institution
  University of Tokyo
Physical Study of Earth Rotation Data
- Principal Investigator
  
  OKAMOT Isao
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  Astronomy
- Research Institution
  International Latitude Observatory
Studies on the Bouguer anomaly of active faults along the western margin of the Kanto plain
- Principal Investigator
  
  HAGIWARA Yukio
- Project Period (FY)
  1986 – 1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体地球物理学
- Research Institution
  Earthquake Research Institute, University of Tokyo

[Journal Article] Advances in gravity analyses for studying volcanoes and earthquakes2020
- Author(s)
  OKUBO Shuhei
- Journal Title
  
  Proceedings of the Japan Academy, Series B
  
  Volume: 96 Issue: 2 Pages: 50-69
- DOI
  10.2183/pjab.96.005
- NAID
  130007796067
- ISSN
  0386-2208, 1349-2896
- Year and Date
  2020-02-10
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H01305
[Journal Article] 富士山頂における絶対重力観測－その学術的・技術的意義と地震・火山観測への展開2019
- Author(s)
  大久保修平
- Journal Title
  
  山梨県富士山科学研究所国際シンポジウム2018－火山モニタリング観測と火山活動予測－報告書
  
  Volume: - Pages: 72-103
- Data Source
  KAKENHI-PROJECT-18H01305
[Journal Article] 3D Density Modeling with Gravity and Muon-Radiographic Observations in Showa-Shinzan Lava Dome, Usu, Japan2017
- Author(s)
  Nishiyama, R., S. Miyamoto, S. Okubo, H. Oshima and T. Maekawa
- Journal Title
  
  Pure Appl. Geophys.
  
  Volume: 174 Issue: 3 Pages: 1061-1070
- DOI
  10.1007/s00024-016-1430-9
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23244092
[Journal Article] Absolute gravity change associated with magma mass movement in the conduit of Asama Volcano (Central Japan), revealed by physical modeling of hydrological gravity disturbances2015
- Author(s)
  T. Kazama, S. Okubo, T. Sugano, S. Matsumoto, W. Sun, Y. Tanaka, E. Koyama
- Journal Title
  
  Journal of Geophysical Research (Solid Earth)
  
  Volume: 120 Issue: 2 Pages: 1263-1287
- DOI
  10.1002/2014jb011563
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25887035, KAKENHI-PROJECT-23244092
[Journal Article] Integrated processing of muon radiography and gravity anomaly data toward the realization of high-resolution 3D density structural analysis of volcanoes: case study of Showa-Shinzan lava dome, Usu, Japan2014
- Author(s)
  Nishiyama, R., Y. Tanaka, S. Okubo, H. Oshima, H. K. M. Tanaka, and T. Maekawa
- Journal Title
  
  Journal of Geophysical Research
  
  Volume: 119 Issue: 1 Pages: 699-710
- DOI
  10.1002/2013jb010234
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23244092
[Journal Article] Gravity variation around Shinmoe-dake volcano from February 2011 through March 2012 - Results of continuous absolute gravity observation and repeated hybrid gravity measurements2013
- Author(s)
  Okubo, S., Y. Tanaka, S. Ueki, H. Oshima, T. Maekawa and Y. Imanishi
- Journal Title
  
  Earth Planets Space
  
  Volume: 65 Issue: 6 Pages: 563-571
- DOI
  10.5047/eps.2013.03.014
- NAID
  10031193469
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23244092
[Journal Article] Absolute Gravity Variation at Sakurajima Volcano from April 2009 through January 2011 and its Relevance to the Eruptive Activity of Showa Crater2013
- Author(s)
  Okubo, S., T. Kazama, K. Yamamoto, M. Iguchi, Y. Tanaka, T. Sugano, Y. Imanishi, Wenke Sun, M. Saka, A. Watanabe and S. Matsumoto
- Journal Title
  
  Bull. Volcanol. Soc. Japan
  
  Volume: 58 Pages: 153-162
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23244092
[Journal Article] Imagingdensity profile of volcano interiorwith cosmic-ray muon radiographycombined with classical gravimetry2012
- Author(s)
  Okubo, S. and HKM. Tanaka
- Journal Title
  
  Measurement, Science and Technology
  
  Volume: Vol.23 Issue: 4 Pages: 1-16
- DOI
  10.1088/0957-0233/23/4/042001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20244071, KAKENHI-PROJECT-23244092
[Journal Article] Gravity changes associated with variations in local land water distributions : observations and hydrological modeling at Isawa Fan, northern Japan2012
- Author(s)
  T. Kazama, et al.
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 604 Issue: 4 Pages: 309-331
- DOI
  10.5047/eps.2011.11.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-10J00225, KAKENHI-PROJECT-23244092
[Journal Article] Gravitychanges associated with variations inlocal land water distributions : observations and hydrological modelingat Isawa Fan2012
- Author(s)
  Kazama, T., Y. Tamura, K. Asari, S. Manabe, and S. Okubo
- Journal Title
  
  Earth Planets Space
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] 1996年11月から2012年2月までの東海地方における絶対重力観測結果2012
- Author(s)
  田中愛幸・張新林・付広裕・菅野貴之・松本滋夫・古屋正人・孫文科・大久保修平
- Journal Title
  
  東京大学地震研究所彙報
  
  Volume: 87 Pages: 1-6
- NAID
  110009576988
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340125
[Journal Article] ハイパー・ハイブリッド重力測定-地殻内流体移動検出の高精度化を目指して2010
- Author(s)
  大久保修平
- Journal Title
  
  地震ジャーナル
  
  Volume: 50巻 Pages: 78-82
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] 桜島火山における絶対重力観測2010
- Author(s)
  大久保修平・菅野貴之・風間卓仁・山本圭吾・井口正人・田中愛幸・孫文科・高山鐵朗・坂守・松本滋夫
- Journal Title
  
  地震火山噴火予知研究計画報告書「桜島火山における多項目観測に基づく火山噴火準備過程解明のための研究」
  
  Pages: 65-71
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] 桜島火山における絶対重力観測2010
- Author(s)
  大久保修平・菅野貴之・風間卓仁・山本圭吾・井口正人・田中愛幸・孫文科・高山鐵朗・坂守・松本滋夫
- Journal Title
  
  2009年度地震火山噴火予知研究計画報告書,「桜島火山における多項目観測に基づく火山噴火準備過程解明のための研究」
  
  Pages: 65-71
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] 桜島火山における絶対重力観測2010
- Author(s)
  大久保修平・菅野貴之・風間卓仁, ほか7名
- Journal Title
  
  地震火山噴火予知研究計画報告書「桜島火山における多項目観測に基づく火山噴火準備過程解明のための研究」
  
  Pages: 65-71
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] Hydrological modeling of groundwater disturbances to observed gravity : Theory and application to Asama Volcano, Central Japan2009
- Author(s)
  風間卓仁, 大久保修平
- Journal Title
  
  J.Geophys.Res. 114
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] Hydrological modeling of groundwaterdisturbances to observed gravity : Theory and application to Asama Volcano2009
- Author(s)
  Kazama T. and S. Okubo
- Journal Title
  
  Journal of GeophysicalResearch
  
  Volume: 114 Issue: B8
- DOI
  10.1029/2009jb006391
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] シントレックス重力計連続観測による降雨・地下水流動に伴う重力変化の検出-2007年台風9号、浅間火山観測所の場合-2008
- Author(s)
  名和一成・杉原光彦・村田泰章・風間卓仁・西田究・菅野貴之・小山悦郎・大久保修平・奥田隆
- Journal Title
  
  測地学会誌 54
  
  Pages: 59-67
- NAID
  10024285234
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] シントレックス重力計連続観測による降雨・地下水流動に伴う重力変化の検出-2007年台風9号,浅間火山観測所の場合-2008
- Author(s)
  名和一成・杉原光彦・村田泰章・風間卓仁・西田究・菅野貴之・小山悦郎・大久保修平・奥田隆
- Journal Title
  
  測地学会誌
  
  Volume: 54 Pages: 59-67
- NAID
  10024285234
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20244071
[Journal Article] Determining Dislocation Love Numbers Using Satellite Gravity Mission Observations2006
- Author(s)
  Sun, W., S.Okubo, T.Sugano
- Journal Title
  
  Earth Planets Space 58
  
  Pages: 497-503
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] New Theory for Calculating Strains Changes Caused by Dislocations in a Spherically Symmetric Earth2006
- Author(s)
  Sun, W., S.Okubo, G.Fu
- Journal Title
  
  International Association of Geodesy Symposia 130
  
  Pages: 585-592
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Green's Function of Co-seismic Strain Changes and Investigation of Effects of Earth's Curvature and Radial Heterogeneity2006
- Author(s)
  Sun, W., S.Okubo, G.Fu
- Journal Title
  
  Geophys.J.Int. 167(doi:10.1111/j.1365-246X.2006.03089.x)
  
  Pages: 1273-1291
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Green's Function of Co-seismic Strain Changes and Investigation of Effects of Earth's Curvature and Radial Heterogeneity2006
- Author(s)
  Sun, W., S.Okubo, G.Fu
- Journal Title
  
  Geophys. J. Int. 167
  
  Pages: 1273-1291
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] New Theory for Calculating Strains Changes Caused by Dislocations in a Spherically Symmetric Earth2006
- Author(s)
  Sun, W., S.Okubo, G.Fu, 2006
- Journal Title
  
  International Association of Geodesy Symposia (in printing)
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Determining Dislocation Love Numbers Using Sat. Gravity Mission Obs.2006
- Author(s)
  Sun, W., S.Okubo, T.Sugano
- Journal Title
  
  Earth Planets Space 58
  
  Pages: 497-503
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] New Theory for Calculating Strains Changes Caused by Dislocations in a Spherically Symmetric Earth2006
- Author(s)
  Sun, W., S.Okubo, G.Fu
- Journal Title
  
  International Association of Geodesy Symposia 130, Dynamic Planet-Monitoring and Understanding a Dynamic Planet with Geodetic and Oceanographic Tools
  
  Pages: 585-592
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Green's Function of Co-seismic Strain Changes and Investigation of Effects of Earth's Curvature and Radial Heterogeneity2006
- Author(s)
  Sun, W., S.Okubo, G.Fu
- Journal Title
  
  Geophys.J.Int. 167
  
  Pages: 1273-1291
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Determining Dislocation Love Numbers Using Satellite Gravity Mission Observations2006
- Author(s)
  Sun, W., S.Okubo
- Journal Title
  
  Earth Planets Space (in printing)
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Methods to Study Co-seismic Deformations Detectable by Satellite Gravity Mission GRACE2005
- Author(s)
  Sun, W., S.Okubo
- Journal Title
  
  IAG International Symposium 129
  
  Pages: 346-351
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Methods to Study Co-seismic Deformations Detectable by Satellite Gravity Mission GRACE2005
- Author(s)
  Sun, W., S.Okubo
- Journal Title
  
  Proceedings of IAG International Symposium 129
  
  Pages: 346-351
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Methods to Study Co-seismic Deformations Detectable by Satellite Gravity Mission GRACE2005
- Author(s)
  Sun, W., S.Okubo
- Journal Title
  
  Proceedings of IAG International Symposium : Gravity Geoid and Space Missions, GGSM2004, August 30-September 3,2004,Porto, Portugal (Springer) V.129
  
  Pages: 346-351
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Asymptotic Dislocation Theory of a Spherical Earth for Calculating Co-Seismic Displacement2005
- Author(s)
  Sun, W., S.Okubo
- Journal Title
  
  International Association of Geodesy Symposia 128
  
  Pages: 488-493
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] A Network of Superconducting Gravimeters Detects Submicrogal Coseismic Gravity Changes2004
- Author(s)
  Imanishi, Y., T.Sato, T.Higashi, W.Sun, S.Okubo
- Journal Title
  
  SCIENCE 306
  
  Pages: 476-478
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Journal Article] Truncated Co-seismic Geoid and Gravity Changes in the Domain of Spherical Harmonic Degree2004
- Author(s)
  Sun, W., S.Okubo
- Journal Title
  
  Earth Planets Space 56
  
  Pages: 881-892
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540377
[Presentation] 海洋島の地下水潮汐のハイブリッドモデリング― 桜島島内の観測を用いた検証2022
- Author(s)
  大久保修平, 山本圭吾, 井口正人
- Organizer
  日本測地学会第138回講演会
- Data Source
  KAKENHI-PROJECT-18H01305
[Presentation] Diagnosis of Conduit State of Sakurajima Volcano Using Continuous Records on Gravity and Crustal Movements and Muon Radiography2019
- Author(s)
  Okubo, S., K. Yamamoto, M. Iguchi, H. Tanaka.
- Organizer
  General Assembly of IUGG 2019, Montreal
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01305
[Presentation] 絶対重力の長期変動から読み解く桜島の火山活動（2009年～2018年）2019
- Author(s)
  大久保修平, 山本圭吾, 井口正人, 田中愛幸, 今西祐一, 西山竜一, 安藤美和子, 渡邉篤志
- Organizer
  日本地球惑星科学連合合同大会2019
- Data Source
  KAKENHI-PROJECT-18H01305
[Presentation] 霧島新燃岳2017年噴火後の重力変化2018
- Author(s)
  大久保修平・安藤美和子
- Organizer
  地球惑星科学連合2018年合同大会
- Data Source
  KAKENHI-PROJECT-18H01305
[Presentation] Absolute gravity on the top of Mt. Fuji - its scientific and technical implications to the studies on earthquake and active volcanoes2018
- Author(s)
  大久保修平
- Organizer
  MFRI International Symposium 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01305
[Presentation] 不圧帯水層の透水係数が重力補正に及ぼす影響－桜島火山の連続重力観測のケーススタディ2016
- Author(s)
  大久保修平・山本圭吾・井口正人
- Organizer
  日本測地学会2016年秋季講演会
- Place of Presentation
  奥州市文化会館（岩手県・奥州市）
- Year and Date
  2016-10-19
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 桜島火山における重力変動と歪・傾斜変動の対比-2015年8月貫入イベントと2016年2月の爆発再開まで2016
- Author(s)
  大久保修平・山本圭吾・井口正人・武多昭道・田中愛幸・高木悠
- Organizer
  日本地球惑星科学連合2016年合同大会
- Place of Presentation
  幕張メッセ国際会議場（千葉県・千葉市）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Continuous absolute gravity measurements on a volcanic island - what we have learned on the dislocation, mass transport of magmatic fluid, and groundwater tide2016
- Author(s)
  Okubo, S
- Organizer
  International Symposium on Geodesy and Geodynamics
- Place of Presentation
  天津(中国）
- Year and Date
  2016-07-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 桜島の大規模マグマ貫入にともなう重力変動－火道の閉塞・開口状態のDiagnosis2015
- Author(s)
  大久保修平・山本圭吾・井口正人
- Organizer
  日本測地学会2015年秋季講演会
- Place of Presentation
  九州大学西新プラザ（福岡県福岡市）
- Year and Date
  2015-10-14
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Short-term gravity signal during major eruptions at Sakurajima volcano since 20122015
- Author(s)
  Okubo, S., K. Yamamoto, M. Iguchi, A. Taketa, Y. Tanaka, Y. Imanishi
- Organizer
  26th IUGG General Assembly 2015
- Place of Presentation
  プラハ(チェコ)
- Year and Date
  2015-06-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Precursory Gravity Variation Around Shinmoe-dake Volcano During Vulcanian Eruptions2014
- Author(s)
  Okubo, S., Y.　Tanaka, and Y. Imanishi
- Organizer
  International Symposium on Geodesy for Earthquake and Natural Hazards
- Place of Presentation
  大観荘（宮城県松島市）
- Year and Date
  2014-07-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 火山島の地下水面の潮汐変動に由来する重力擾乱－桜島の爆発直前の重力シグナルを求めて－2014
- Author(s)
  大久保修平・山本圭吾・井口正人・田中愛幸・今西祐一
- Organizer
  日本測地学会2014年秋季講演会
- Place of Presentation
  つくばサイエンスインフォメーションセンター（茨城県つくば市）
- Year and Date
  2014-11-07
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Simultaneous inversion of muon radiography and gravity anomaly data for 3-D density structural analysis of lava domes2014
- Author(s)
  Nishiyama, R., S. Miyamoto, H. Ohshima, S. Okubo, and H.K.M. Tanaka
- 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（神奈川県横浜市）
- Year and Date
  2014-04-28
- Invited
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Magma mass transport in the volcanic vent at Asama Volcano in the central Japan revealed by physical corrections of hydrological gravity disturbances2013
- Author(s)
  Kazama T., S. Okubo, T. Sugano, S. Matsumoto, W. Sun, Y. Tanaka, and E. Koyama
- Organizer
  IAVCEI 2013　Scientific Assembly
- Place of Presentation
  かごしま県民交流センター（鹿児島県鹿児島市）
- Year and Date
  2013-07-21
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 重力観測と宇宙線ミューオンラジオグラフィーの組み合わせによる火山内部密度構造の3次元イメージング2013
- Author(s)
  西山竜一・田中愛幸・大久保修平・大島弘光・田中宏幸・前川徳光
- Organizer
  地球惑星科学連合2013年大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2013-05-19
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 霧島火山新燃岳２０１１年噴火のブルカノ式噴火期にみられた、顕著な短期的重力変化2013
- Author(s)
  大久保修平・田中愛幸・今西祐一
- Organizer
  地球惑星科学連合2013年大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2013-05-22
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] ２０１２年５月と１２月の琉球弧の長期的スロースリップに伴う絶対重力変化2013
- Author(s)
  田中愛幸・岡村盛司・宮崎隆幸・風間卓仁・名和一成・今西祐一・大久保修平・中村衛
- Organizer
  日本地球惑星科学連合2013年度連合大会
- Place of Presentation
  千葉市幕張メッセ
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] ハイパーハイブリッド重力観測-浅間2004年・桜島2010年のケーススタディ2011
- Author(s)
  大久保修平・風間卓仁,山本圭吾・田中宏幸・田中愛幸・今西祐一・福田洋一・井口正人
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)
- Year and Date
  2011-05-23
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] Gravity monitoring supplemented withcosmic ray imaging measures rise and fallof magma head2011
- Author(s)
  Okubo, S., H. Tanaka, T. Kazama, K. Yamamoto, Y. Tanaka, and M. Iguchi
- Organizer
  第25回IUGG学術総会
- Place of Presentation
  メルボルン国際コンベンションセンター(オーストラリア)
- Year and Date
  2011-07-02
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 霧島火山新燃岳2011年噴火後の重力変動-定点連続観測及び多点ハイブリッド観測の結果2011
- Author(s)
  大久保修平・植木貞人・田中愛幸・大島弘光・他
- Organizer
  日本地球惑星科学連合2011年度連合大会
- Place of Presentation
  千葉市・幕張メッセ
- Year and Date
  2011-05-23
- Data Source
  KAKENHI-PROJECT-22900001
[Presentation] 霧島火山地域における精密相対重力測定2011
- Author(s)
  植木貞人・大久保修平・大島弘光・他
- Organizer
  日本火山学会2011年度秋季大会
- Place of Presentation
  旭川市・大雪クリスタルホール
- Year and Date
  2011-10-03
- Data Source
  KAKENHI-PROJECT-22900001
[Presentation] ローカルな陸水変動に伴う重力変化:胆沢扇状地における観測およびモデリングを例に2011
- Author(s)
  風間卓仁・田村良明・浅利一善・真鍋盛二・大久保修平
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)
- Year and Date
  2011-05-23
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 高エネルギー素粒子地球物理学研究プロジェクト(ESPRITエスプリ)2010
- Author(s)
  大久保修平・田中宏幸
- Organizer
  地球惑星科学連合2010年大会ユニオンセッション「地球惑星科学の進むべき道:大型研究のありかた」
- Place of Presentation
  千葉市幕張メッセ
- Year and Date
  2010-05-26
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 高エネルギー素粒子地球物理学研究プロジェクト(ESPRITエスプリ)2010
- Author(s)
  大久保修平・田中宏幸
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)
- Year and Date
  2010-05-26
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 桜島火山における、ハイパー・ハイブリッド重力観測2010
- Author(s)
  大久保修平・風間卓仁・山本圭吾・田中宏幸・菅野貴之・田中愛幸・坂守・今西祐一・福田洋一・井口正人
- Organizer
  日本測地学会2010年秋季講演会
- Place of Presentation
  京都大学きはだホール(京都府宇治市)
- Year and Date
  2010-11-10
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 高エネルギー素粒子地球物理学研究プロジェクト(ESPRITエスプリ)2010
- Author(s)
  大久保修平・田中宏幸
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)(招待講演)
- Year and Date
  2010-05-26
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 桜島火山における、ハイパー・ハイブリッド重力観測2010
- Author(s)
  大久保修平・風間卓仁・山本圭吾・田中宏幸・菅野貴之・田中愛幸, ほか4名
- Organizer
  日本測地学会
- Place of Presentation
  京都大学きはだホール(京都府)
- Year and Date
  2010-11-10
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 重力連続観測で明らかになった火山内部のマグマ移動プロセス2010
- Author(s)
  風間卓仁・大久保修平・山本圭吾・井口正人・菅野貴之・田中愛幸・孫文科
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)
- Year and Date
  2010-05-24
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 地下水流動に伴う重力変化の水文学的モデリング:胆沢扇状地への適用例2010
- Author(s)
  風間卓仁・大久保修平・田村良明・浅利一善・真鍋盛二
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)
- Year and Date
  2010-05-27
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 国立天文台水沢における超伝導重力観測と測地コロケーション観測2009
- Author(s)
  田村良明・寺家孝明・浅利一善・真鍋盛二・大久保修平・風間卓仁
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)
- Year and Date
  2009-05-21
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 桜島2008-2009年噴火における絶対重力変化2009
- Author(s)
  風間卓仁・菅野貴之・大久保修平・孫文科,田中愛幸・山本圭吾・井口正人
- Organizer
  日本測地学会
- Place of Presentation
  産業技術総合研究所(茨城県)
- Year and Date
  2009-11-04
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 重力データに含まれる地下水擾乱の水文学的補正:桜島火山への適用例2009
- Author(s)
  風間卓仁・大久保修平・山本圭吾・井口正人・菅野貴之・田中愛幸・松本滋夫・孫文科
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)
- Year and Date
  2009-05-21
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 桜島火山における絶対重力連続観測2008
- Author(s)
  風間卓仁, 菅野貴之, 田中愛幸, 松本滋夫, 孫文科, 大久保修平, 山本圭吾, 井口正人, 味喜大介, 高山鐵朗
- Organizer
  日本測地学会
- Place of Presentation
  函館市民会館
- Year and Date
  2008-10-23
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 桜島火山における絶対重力連続観測2008
- Author(s)
  風間卓仁・菅野貴之・田中愛幸・松本滋夫・孫文科・大久保修平, ほか4名
- Organizer
  日本測地学会
- Place of Presentation
  函館市民会館(北海道)
- Year and Date
  2008-10-23
- Data Source
  KAKENHI-PROJECT-20244071
[Presentation] 宇宙線ミューオンラジオグラフィーと重力観測を組み合わせて見る昭和新山溶岩ドームの内部密度構造
- Author(s)
  西山竜一、田中宏幸、田中愛幸、大久保修平、大島弘光、前川徳光
- Organizer
  日本測地学会第116回講演会
- Place of Presentation
  高山市民文化会館（岐阜県）
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Integrated processing o fmuon radiography and gravity anomaly data toward realizing high-resolution 3D density structural analysis of volcanoes: case study of Showa-Shinzan lava dome, Usu, Japan
- Author(s)
  Nishiyama R., Y. Tanaka, S. Okubo, H. Oshima, H.Tanaka, and T. Maekawa
- Organizer
  IAVCEI 2013　Scientific Assembly
- Place of Presentation
  かごしま県民交流センター（鹿児島県鹿児島市）
- Year and Date
  2013-07-20 – 2013-07-24
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Incorporating gravimetric information to muon radiography to obtain an internal density structure of the Mt.Showa-Shinzan lava dome
- Author(s)
  Nishiyama R., H. Tanaka, and S. Okubo
- Organizer
  International Workshop on High Energy Geophysics
- Place of Presentation
  八芳園（東京都）
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Gravity changes observed during the long-term slow slip events along the Ryukyu Trench in May 2012 and December 2012
- Author(s)
  Tanaka, Y., Y. Imanishi, S. Okubo, K. Nawa, Y. Tamura, T. Miyaji, H. Ikeda, S., Okamura, T. Miyazaki, M. Nakamura
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2013-12-09 – 2013-12-13
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] Absolute gravity variation at Sakurajima volcano from April 2009 through January 2011 and its relevance to the eruptive activity of Showa crater
- Author(s)
  Okubo, S.,T. Kazama, K. Yamamoto, M. Iguchi,Y. Tanaka,Y. Imanishi, W. Sun,M. Saka, A. Watanabe, and S. Matsumoto
- Organizer
  IAVCEI 2013　Scientific Assembly
- Place of Presentation
  かごしま市民福祉プラザ（鹿児島県鹿児島市）
- Year and Date
  2013-07-20 – 2013-07-24
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] A novel hydrological observation using cosmic ray air showers : A measurement of underground water stream on Sakurajima volcano
- Author(s)
  Taketa, A., S. Okubo, M. Iguchi, K. Yamamoto, T. Kazama, H.K.M. Tanaka
- Organizer
  IAVCEI 2013　Scientific Assembly
- Place of Presentation
  かごしま県民交流センター（鹿児島県鹿児島市）
- Year and Date
  2013-07-20 – 2013-07-24
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 宇宙線電磁成分を用いた横穴上部の土中水分量測定
- Author(s)
  武多昭道、大久保修平、田中宏幸
- 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）
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] New Radiography Method for Small Scale Structure Using Soft Component of Air Shower
- Author(s)
  Taketa A., S. Okubo, and H. Tanaka
- Organizer
  International Workshop on High Energy Geophysics
- Place of Presentation
  八芳園（東京都）
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 霧島火山新燃岳２０１１年噴火後の重力変動－定点連続観測及び多点ハイブリッド観測の結果
- Author(s)
  大久保修平、植木貞人、田中愛幸、大島弘光、前川徳光、今西祐一
- 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）
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] ２０１２年５月と１２月の琉球弧の長期的スロースリップに伴う絶対重力変化
- Author(s)
  田中愛幸・岡村盛司・宮崎隆幸・風間卓仁・名和一成・今西祐一・大久保修平・中村衛
- Organizer
  日本地球惑星科学連合2013年度連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2013-05-19 – 2013-05-24
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] A new radiographic method using electromagnetic component of air shower
- Author(s)
  Taketa, A., S. Okubo, H. Tanaka,
- Organizer
  AGU Fall Meeting 2012
- Place of Presentation
  Moscone Center, San Francisco （米国）
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Three dimensional tomography of a volcano with unprecedented resolution –Joint inversion of gravity and muon-radiography data
- Author(s)
  Okubo, S., R. Nishiyama, Y. Tanaka, and H.Tanaka
- Organizer
  China Geophysics Meeting
- Place of Presentation
  温都水城・北京（中国）
- Invited
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Gravity monitoring supplemented with Cosmic Ray Imaging measures rise and fall of magma head
- Author(s)
  Okubo, S., H. Tanaka , T. Kazama, K. Yamamoto, Y. Tanaka , and M. Iguchi
- Organizer
  25th General Assembly of International Union of Geodesy and Geophysics
- Place of Presentation
  メルボルン・コンベンション・エキシビションセンター（オーストラリア）
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] Development of a Joint Inversion Technique using Gravimetric and Muon-radiographic Data for Resolving Three-dimensional Density Structure of a Gigantic Body
- Author(s)
  Nishiyama, R., H. Tanaka, Y. Tanaka, S. Okubo, H. Oshima, and T. Maekawa
- Organizer
  European Geosciences Union General Assembly 2012
- Place of Presentation
  Austria Center Vienna （オーストリア）
- Data Source
  KAKENHI-PROJECT-23244092

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141. WHITE A.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
142. HEINSON G.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
143. ZLOTNICKI V.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
144. J.H Filloux

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
145. R.H Rapp

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
146. B Tapley

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
147. L.L Fu

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
148. P Gaspar

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
149. R Coleman

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
150. A White

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
151. G Heinson

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
152. V zlotnicki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
153. GASPAR P.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
154. COLEMAN R.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
155. YAZAKIーCAKIN オー

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
156. MALIN S.M.C

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
157. KOBLINSKY C.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
158. BOWIN C.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
159. 倉賀野連

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
160. SMITH W.H.F.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
161. TAPLEY B.D.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
162. FUKUMORI I.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
163. NEREM R.S.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
164. LE Traon P.ー

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
165. BINDOFF N.L.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Okubo Shuhei 大久保 修平

大久保 修平 オオクボ シュウヘイ

OKUBO Shuhei 大久保 修平

OOKUBO Shuhei 大久保 修平

Research Projects

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Deciphering continuous gravity, strain and tilt data with cosmic-ray radiography for mass transport under volcanoesPrincipal Investigator

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3D tomography of volcanoes and faults using cosmic ray radiography and gravity measurementPrincipal Investigator

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Diagnosing magma head height in a volcano conduit with cosmic ray radiography and high quality gravity observationPrincipal Investigator

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Do the gravity and geoid height changes accumulate during the course of earthquake cycle?Principal Investigator

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Okubo Shuhei 大久保修平

大久保修平オオクボシュウヘイ

OKUBO Shuhei 大久保修平

OOKUBO Shuhei 大久保修平