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Imaging of the Polynesian mantle plumes from seismic and geomagnetic observation on seafloor in French Polynesia

Research Project

Project/Area Number 19253004
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section海外学術
Research Field Solid earth and planetary physics
Research InstitutionJapan Agency for Marine-Earth Science and Technology

Principal Investigator

SUETSUGU Daisuke  Japan Agency for Marine-Earth Science and Technology, 地球内部ダイナミクス領域, プログラムディレクター (20359178)

Co-Investigator(Kenkyū-buntansha) 深尾 良夫  独立行政法人海洋研究開発機構, 地球内部変動研究センター, センター長 (10022708)
塩原 肇  東京大学, 地震研究所, 准教授 (60211950)
杉岡 裕子  独立行政法人海洋研究開発機構, 地球内部変動研究センター, 技術研究主任 (00359184)
後藤 忠徳  独立行政法人海洋研究開発機構, 地球内部変動研究センター, 技術研究主任 (90303685)
笠谷 貴史  独立行政法人海洋研究開発機構, 地球内部変動研究センター, 技術研究副主任 (90373456)
Co-Investigator(Renkei-kenkyūsha) SHIOBARA Hajime  東京大学, 地震研究所, 准教授 (60211950)
SUGIOKA Hiroko  独立行政法人海洋研究開発機構, 地球内部, イナミクス領域・技術研究主任 (00359184)
ISSE Takehi  東京大学, 地震研究所, 助教 (60359180)
KASAYA Takafumi  独立行政法人海洋研究開発機構, 地球内部ダイナミクス領域, 技術研究副主任 (90373456)
TADA Noriko  独立行政法人海洋研究開発機構, 地球内部ダイナミクス領域, 技術研究副主任 (00509713)
ITO Aki  独立行政法人海洋研究開発機構, 地球内部ダイナミクス領域, 技術研究主事 (90371723)
BABA Kiyoshi  東京大学, 地震研究所, 助教 (70371721)
TANAKA Satoru  独立行政法人海洋研究開発機構, 地球内部ダイナミクス領域, 主任研究員 (60281961)
FUKAO Yoshio  独立行政法人海洋研究開発機構, 地球内部ダイナミクス領域, 領域長 (10022708)
Research Collaborator DOMINIQUE Reymond  タヒチ地球物理学観測所, 所長
CLAUDIA Adam  ポルトガル, エボラ大学地球科学教室, 助手
Project Period (FY) 2007 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥43,160,000 (Direct Cost: ¥33,200,000、Indirect Cost: ¥9,960,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2009: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Fiscal Year 2008: ¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2007: ¥15,730,000 (Direct Cost: ¥12,100,000、Indirect Cost: ¥3,630,000)
Keywordsホットスポット / マントルプルーム / 海底地震計 / 海底電磁気計 / トモグラフィ / 広帯域海底地震計 / 海底磁力電位差計 / トモグラフィー / スーパープルーム / 海底磁力雷位差計
Research Abstract

We deployed broadband seismographs, ocean bottom electro-magnetometers, and differential pressure gauges on the Polynesian seafloor from Feb. 2009 to Dec. 2010. The aim of the observation is to understand origins of hotspot volcanism of the Society Islands. The observation was completed with success. A preliminary data analysis shows a presence of slow seismic-wave velocities beneath the hotspot, which suggests a hot mantle plume as the origin of the volcanism of the Society hotspots.

Report

(6 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (118 results)

All 2010 2009 2008 2007

All Journal Article (55 results) (of which Peer Reviewed: 55 results) Presentation (61 results) Book (2 results)

  • [Journal Article] Depths of the 410-km and 660-km discontinuities in and around the stagnant slab beneath the Philippine Sea : Is water stored in the stagnant slab?2010

    • Author(s)
      Suetsugu, D., T.Inoue, M.Obayashi, A.Yamada, H.Shiobara, H.Sugioka, A.Ito, T.Kanazawa, H.Kawakatsu, A.Shito, Y.Fukao,
    • Journal Title

      Phys. Earth Planet. Inter. 183

      Pages: 270-279

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] South Pacific hotspot swells dynamically supported by mantle flows,2010

    • Author(s)
      Adam, C., M.Yoshida, T.Isse, D.Suetsugu, Y.Fukao, G.Barruol
    • Journal Title

      Geophys. Res.Lett. 37

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Seismic discontinuities in the mantle transition zone and at the top of the lower mantle beneath eastern China and Korea : Influence of the stagnant Pacific slab, Phys.2010

    • Author(s)
      Gao, Y., D.Suetsugu, Y.Fukao, M.Obayashi, Y.Shi, R.Liu,
    • Journal Title

      Earth Planet. Inter.

      Pages: 288-295

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fast P and S wave velocities associated with the "cold" stagnant slab beneath the northern Philippine Sea, Phys.2010

    • Author(s)
      Sugioka, H., D.Suetsugu, M.Obayashi, Y.Fukao, Y.Gao
    • Journal Title

      Earth Planet. Inter. 179

      Pages: 1-6

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Evidence for infragravity wave-tide resonance in deep oceans2010

    • Author(s)
      Sugioka, H., Y.Fukao, N.Hibiya
    • Journal Title

      Nature Communications 1

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity imaging of the Philippine Sea upper mantle using seafloor magnetotelluric data2010

    • Author(s)
      Baba, K., H.Utada, T.Goto, T.Kasaya, H.Shimizu, N.Tada
    • Journal Title

      Phys.Earth Planet. Inter. 183

      Pages: 270-279

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Depths of the 410-km and 660-km discontinuities in and around the stagnant slab beneath the Philippine Sea: Is water stored in the stagnant slab?2010

    • Author(s)
      Suetsugu, D.
    • Journal Title

      Phys.Earth Planet.Inter.

      Volume: 183 Pages: 270-279

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fast P and S wave velocities associated with the "cold" stagnant slab beneath the northern Philippine Sea2010

    • Author(s)
      Sugioka, H.
    • Journal Title

      Phys.Earth Planet.Inter.

      Volume: 179 Pages: 1-6

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evidence for infragravity wave-tide resonance in deep oceans2010

    • Author(s)
      Sugioka, H.
    • Journal Title

      Nature communications

      Volume: 1

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Constraints on the core-mantle boundary topography from P4KP-PcP differential travel times2010

    • Author(s)
      Tanaka, S.
    • Journal Title

      J.Geophys.Res.

      Volume: 115

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Double seismic zone in the North Mariana region revealed by long-term ocean bottom array observation2010

    • Author(s)
      Shiobara, H.
    • Journal Title

      Geophys.J.Int.

      Volume: 183 Pages: 1455-1469

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity imaging of the Philippine Sea upper mantle using seafloor magnetotelluric data2010

    • Author(s)
      Baba, K.
    • Journal Title

      Phys.Earth Planet.Int.

      Volume: 183 Pages: 44-62

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] South Pacific hotspot swells dynamically supported by mantle flows2010

    • Author(s)
      Adam, C.
    • Journal Title

      Geophys.Res.Lett.

      Volume: 37

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anisotropic structures of the upper mantle beneath the northern Philippine Sea region from Rayleigh and Love wave tomography2010

    • Author(s)
      Isse, T.
    • Journal Title

      Geophys.Res.Lett.

      Volume: 183 Pages: 33-43

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] South Pacific hotspot swells dynamically supported by mantle flows2010

    • Author(s)
      Adam, C., M. Yoshida, T. Isse, D. Suetsugu, Y. Fukao, G. Barruol
    • Journal Title

      Geophys.Res.Lett. 37(印刷中)

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] South Pacific mantle plumes imaged by seismic observation on islands and seafloor2009

    • Author(s)
      Suetsugu, D., T.Isse, S.Tanaka, M.Obayashi, H.Shiobara, H.Sugioka, T.Kanazawa, Y.Fukao, G.Barruol D.Reymond
    • Journal Title

      Geochemistry, Geophysics, Geosystem 10

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] G. H. R. Bokelmann, F. R. Fontaine, and D. Reymond, Mapping upper mantle flow beneath French Polynesia from broadband ocean bottom seismic observations2009

    • Author(s)
      Barruol, G., D.Suetsugu, H.Shiobara, H.Sugioka, S.Tanaka
    • Journal Title

      Geophys. Res. Lett. 36

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] The vertical extent of the large low shear velocity province beneath the South Pacific Superswell, Geophys.2009

    • Author(s)
      Tanaka, S., D.Suetsugu, H. Shiobara, H.Sugioka, T.Kanazawa, Y.Fukao, G.Barruol, D.Reymond
    • Journal Title

      Res.Lett. 36

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Seismic structure of the upper mantle beneath the Philippine Sea from seafloor and land observation : Implications for mantle convection and magma genesis in the Izu.Bonin.Mariana subduction zone2009

    • Author(s)
      Isse, T., H.Shiobara, Y.Tamura, D.Suetsugu, K.Yoshizawa, H.Sugioka, A.Ito, T.Kanazawa, M.Shinohara, K.Mochizuki, E.Araki, K.Nakahigashi, H.Kawakatsu, A.Shito, Y.Fukao, O.Ishizuka J.B.Gill
    • Journal Title

      Earth Planet. Sci. Lett. 278

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Trial of multidisciplinary observation at an expandable sub-marine cabled station "off-Hatsushima Island Observatory" in Sagami Bay2009

    • Author(s)
      Kasaya, T.(他11名中、第1著者)
    • Journal Title

      Sensors 9

      Pages: 9241-9254

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Seafloor topography, ocean infragravity waves and background Love and Rayleigh Waves2009

    • Author(s)
      Fukao, Y., K.Nishida, N.Kobayashi
    • Journal Title

      J. Geophys. Res.

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 海底地震計用軽量自律型センサーの開発2009

    • Author(s)
      塩原肇
    • Journal Title

      地震2 61

      Pages: 137-144

    • NAID

      10024926550

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] South Pacific mantle plumes imaged by seismic observation on islands and seafloor2009

    • Author(s)
      Suetsugu, D., T. Isse, S. Tanaka, M. Obayashi, H. Shiobara, H. Sugioka, T. Kanazawa, Y. Fukao, G. Barruol, D. Reymond
    • Journal Title

      Geochemistry, Geophysics, Geosystem 10

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Mapping upper mantle flow beneath French Polynesia from broadband ocean bottom seismic observations2009

    • Author(s)
      Barruol, G., D. Suetsugu, H. Shiobara, H. Sugioka, S. Tanaka, G. H. R. Bokelmann, F. R. Fontaine, D. Reymond
    • Journal Title

      Geophys.Res.Lett. 36

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] The vertical extent of the large low shear velocity province beneath the South Pacific Superswell2009

    • Author(s)
      Tanaka, S., D. Suetsugu, H. Shiobara, H. Sugioka, T. Kanazawa, Y. Fukao, G. Barruol, D. Reymond
    • Journal Title

      Geophys.Res.Lett. 36

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] South Pacific mantle plumes imaged by seismic observation on islands and seafloor2009

    • Author(s)
      Suetsugu, D.
    • Journal Title

      Geochemistry, Geophysics, Geosystem

      Volume: 10

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The vertical extent of the large low shear velocity province beneath the South Pacific Superswell2009

    • Author(s)
      Tanaka, S.
    • Journal Title

      Geophys. Res. Lett

      Volume: 36

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mapping upper mantle flow beneath French Polynesia from broadband ocean bottom seismic observations2009

    • Author(s)
      Barruol, G.
    • Journal Title

      Geophys. Res. Lett.

      Volume: 36

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Trial of multidisciplinary observation at an expandable sub-marine cabled station "off-Hatsushima Island Observatory" in Sagami Bay, Japan2009

    • Author(s)
      Kasaya, T.
    • Journal Title

      Sensors

      Volume: 9 Pages: 9241-9254

    • NAID

      120002098834

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recent progress of the Electro-Magnetic survey to investigate Earth's interior2009

    • Author(s)
      Kasaya, T.
    • Journal Title

      JAMSTEC Report R&D

      Volume: Special issue Pages: 103-110

    • NAID

      130002148870

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An installation experiment with broadband ocean bottom seismometers for reducing low frequency seismic noises2009

    • Author(s)
      Ito, A.
    • Journal Title

      JAMSTEC Report R&D

      Volume: Special issue Pages: 131-140

    • NAID

      130002148873

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Seafloor topography, ocean infragravity waves and background Love and Rayleigh Waves2009

    • Author(s)
      Fukao, Y.
    • Journal Title

      J.Geophys.Res.

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tearing of stagnant slab2009

    • Author(s)
      Obayashi, M.
    • Journal Title

      Science

      Volume: 324 Pages: 1173-1175

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 海底地震計用軽量自律型センサーの開発2009

    • Author(s)
      塩原肇
    • Journal Title

      地震2

      Volume: 61 Pages: 137-144

    • NAID

      10024926550

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Seismic structure of the upper mantle beneath the Philippine Sea from seafloor and land observation : Implications for mantle convection and magma genesis in the Izu-Bonin-Mariana subduction zone2009

    • Author(s)
      T. Isse
    • Journal Title

      Earth Planet. Sci. Lett. 278

      Pages: 107-119

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A small ocean bottom electromagnetometer and ocean bottom electorometer system with an arm-folding mechanism2009

    • Author(s)
      T. Kasaya
    • Journal Title

      Exploration Geophys. 40

      Pages: 41-48

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ocean bottom array probes stagnant slab beneath the Philippine Sea2009

    • Author(s)
      H. Shiobara
    • Journal Title

      EOS, Transactions, AGU 90

      Pages: 70-71

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stagnant slab : A review2009

    • Author(s)
      Y. Fukao
    • Journal Title

      Ann. Rev. Earth Planet. Sci. (印刷中)

    • NAID

      120001864707

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Physical properties of subducted slab and surrounding mantle in the Izu-Bonin subduction zone based on BBOBS data2009

    • Author(s)
      A. Shito
    • Journal Title

      J. Geophys. Res. (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 海底地震計用軽量自律型センサーの開発2009

    • Author(s)
      塩原肇
    • Journal Title

      地震2 (印刷中)

    • NAID

      10024926550

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 海底地震観測の最近の進展-海底地震観測システムと海底における自然地震観測の進展について-2009

    • Author(s)
      金沢敏彦
    • Journal Title

      地震2 (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] P-wave tomography of the mantle beneath the South Pacific Superswell revealed by joint ocean floor and islands broadband seismic experiments,2008

    • Author(s)
      Tanaka, S., D.Suetsugu, M.Obayashi, H.Shiobara, H.Sugioka, Y.Fukao, T.Kanazawa, G.Burruol,
    • Journal Title

      Phys. Earth Planet. Inter. 172

      Pages: 268-277

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] P-wave tomography of the mantle beneath the South Pacific Superswell revealed by joint ocean floor and islands broadband seismic experiments2008

    • Author(s)
      Tanaka, S., D. Suetsugu, M. Obayashi, H. Shiobara, H. Sugioka, Y. Fukao, T. Kanazawa, G. Burruol
    • Journal Title

      Phys.Earth Planet.Inter. 172

      Pages: 268-277

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] P-wave tomography of the mantle beneath the South Pacific Superswell revealed by joint ocean floor and islands broadband seismic experiments2008

    • Author(s)
      S. Tanaka
    • Journal Title

      Phys. Earth Planet. Inter. 172

      Pages: 268-277

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 電磁気法探査(EM法探査)技術の現状と展望-地震探査との統合型解析に向けて-2008

    • Author(s)
      後藤忠徳
    • Journal Title

      地学雑誌 117

      Pages: 997-1010

    • NAID

      10025680002

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] No thinning of the lithosphere beneath the Cook-Austral chain2008

    • Author(s)
      Adam, C.
    • Journal Title

      J.Geophys.Res (印刷中)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Marine deep-towed DC resistivity survey in a methane hydrate area,Japan Sea2008

    • Author(s)
      Goto, T.
    • Journal Title

      Exploration Geophysics 39(印刷中)

    • NAID

      10021171366

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 深海巡航AUV「うらしま」によって得られた相模湾初島沖の海底地すべり音響イメージ2007

    • Author(s)
      笠谷貴史(他9名、第1著者)
    • Journal Title

      海洋調査技術 19

      Pages: 11-17

    • NAID

      10021980924

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Possibility of a low P-wave velocity layer in the outermost core from global SmKS waveforms2007

    • Author(s)
      Tanaka, S.
    • Journal Title

      Earth Planet. Sci. Lett. 259

      Pages: 486-499

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 80-Myr history of buoyancy and volcanic fluxes along the trails of the Walvis and St.Helena hotspots (South Atlantic)2007

    • Author(s)
      Adam, C.
    • Journal Title

      Earth Planet.Sci.Lett 261

      Pages: 432-442

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Possibility of a low P-wave velocity layer in the outermost core from global SmKS waveforms2007

    • Author(s)
      Tanaka, S.
    • Journal Title

      Earth Planet.Sci.Lett 259

      Pages: 486-499

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Source distribution of Earth's background free oscillations2007

    • Author(s)
      Nishida, K.
    • Journal Title

      J.Geophys Res 112

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fluid mechanical representation of plate boundaries in mantle convection modeling2007

    • Author(s)
      Takaku, M.
    • Journal Title

      Phys.Earth Planet.Inter

      Pages: 44-56

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Complex mantle flow in the Mariana subduction system: evidence from shear wave splitting2007

    • Author(s)
      Pozgay, S.H.
    • Journal Title

      Geophys.J.Int 170

      Pages: 371-386

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 深海巡航AUV「うらしま」によって得られた相模湾初島沖の海底地すべり音響イメージ2007

    • Author(s)
      笠谷 貴史
    • Journal Title

      海洋調査技術 19

      Pages: 11-17

    • NAID

      10021980924

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Imaging and Understanding the Electrical Conductivity of Earth's Mantle; Lab Measurements, Regional and Global Studies, and Physical Interpretations2010

    • Author(s)
      Tada, N
    • Organizer
      AGU Fall Meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA.
    • Year and Date
      2010-12-14
    • Related Report
      2010 Final Research Report
  • [Presentation] Detection of near-source ground motions associated with VLF (very low frequency) earthquakes beneath the forearc slope of the Nankai trough by broadband ocean bottom seismometers2010

    • Author(s)
      Sugioka H.
    • Organizer
      AGU Fall Meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA.
    • Year and Date
      2010-12-14
    • Related Report
      2010 Final Research Report
  • [Presentation] Imaging and Understanding the Electrical Conductivity of Earth's Mantle ; Lab Measurements, Regional and Global Studies, and Physical Interpretations2010

    • Author(s)
      Tada, N.
    • Organizer
      AGU Fall Meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2010-12-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] Detection of near-source ground motions associated with VLF (very low frequency) earthquakes beneath the forearc slope of the Nankai trough by broadband ocean bottom seismometers2010

    • Author(s)
      Sugioka H.
    • Organizer
      AGU fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2010-12-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] Depth extent of hemispherical difference in equatorial path velocities in the upper inner core2010

    • Author(s)
      Tanaka, S.
    • Organizer
      AGU Fall Meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA.
    • Year and Date
      2010-12-13
    • Related Report
      2010 Final Research Report
  • [Presentation] Constraints on the Large Low Shear Velocity Province beneath the Pacific Ocean from joint ocean floor and islands broadband seismic experiments in French Polynesia2010

    • Author(s)
      Suetsugu, D.
    • Organizer
      AGU fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2010-12-13
    • Related Report
      2010 Annual Research Report
  • [Presentation] Depth extent of hemispherical difference in equatorial path velocities in the upper inner core2010

    • Author(s)
      Tanaka, S.
    • Organizer
      AGU fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2010-12-13
    • Related Report
      2010 Annual Research Report
  • [Presentation] Deep Earth opportunities for EPOBS2010

    • Author(s)
      Tanaka, S.
    • Organizer
      Experiments with Portable Ocean Bottom Seismographs (EPOBS)
    • Place of Presentation
      Snowbird Resort, Snowbird, Utah. USA.
    • Year and Date
      2010-09-27
    • Related Report
      2010 Final Research Report
  • [Presentation] Reduction of oceanic/seafloor noise2010

    • Author(s)
      Tanaka, S.
    • Organizer
      Experiments with Portable Ocean Bottom Seismographs (EPOBS)
    • Place of Presentation
      Snowbird Resort, Snowbird, Utah. USA.
    • Year and Date
      2010-09-27
    • Related Report
      2010 Final Research Report
  • [Presentation] Deep Earth opportunities for EPOBS2010

    • Author(s)
      Tanaka, S.
    • Organizer
      Experiments with Portable Ocean Bottom Seismographs (EPOBS)
    • Place of Presentation
      Snowbird Resort, Snowbird, Utah.USA
    • Year and Date
      2010-09-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] Reduction of ocean/seafloor noise2010

    • Author(s)
      Tanaka, S.
    • Organizer
      Experiments with Portable Ocean BottomSeismographs (EPOBS)
    • Place of Presentation
      Snowbird Resort, Snowbird, Utah.USA
    • Year and Date
      2010-09-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] A three-dimensional inversion of marine magnetotelluric data: Extended version of WSINV3DMT2010

    • Author(s)
      Tada, N.
    • Organizer
      The 20th International Workshop on EM Induction in The Earth
    • Place of Presentation
      Cataract Pyramids Resort, Giza, Egypt.
    • Year and Date
      2010-09-20
    • Related Report
      2010 Final Research Report
  • [Presentation] A three-dimensional inversion of marine magnetotelluric data : Extended version of WSINV3DMT2010

    • Author(s)
      Tada, N.
    • Organizer
      The 20th International Workshop on EM Induction in The Earth
    • Place of Presentation
      Cataract Pyramids Resort, Giza, Egypt
    • Year and Date
      2010-09-20
    • Related Report
      2010 Annual Research Report
  • [Presentation] Finite frequency tomography fort the northwestern Pacific region2010

    • Author(s)
      Obayashi, M.
    • Organizer
      ESC 32nd General Assembly
    • Place of Presentation
      Le Corum, Monpellier, France
    • Year and Date
      2010-09-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] Seismic models of the core-mantle boundary topography : Comparison and discussion2010

    • Author(s)
      Tanaka, S.
    • Organizer
      SEDI 2010 meeting
    • Place of Presentation
      UC Santa Barbara, Santa Barbara, California, USA
    • Year and Date
      2010-07-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] Spatial variations of differential travel times and amplitude ratios between PKP-Cdiff and PKP-DF2010

    • Author(s)
      Tanaka, S.
    • Organizer
      SEDI 2010 meeting
    • Place of Presentation
      UC Santa Barbara, Santa Barbara, California, USA
    • Year and Date
      2010-07-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] Transition from slab stagnation to penetration2010

    • Author(s)
      Obayashi, M.
    • Organizer
      JPGU Meeting
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2010-05-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] 次世代海底広帯域地震計の試験観測2010

    • Author(s)
      塩原肇
    • Organizer
      "フロンティア観測地球科学"ワークショップ
    • Place of Presentation
      東京大学地震研究所
    • Year and Date
      2010-03-23
    • Related Report
      2009 Annual Research Report
  • [Presentation] Array analysis of PKP(BC) phase with station corrections for travel times and amplitudes2009

    • Author(s)
      Tanaka, S.
    • Organizer
      AGU Fall Meeting 2009
    • Place of Presentation
      Moscone Center, San Francisco, USA.
    • Year and Date
      2009-12-16
    • Related Report
      2010 Final Research Report
  • [Presentation] Array analysis of PKP(BC) phase with station corrections for travel times and amplitudes2009

    • Author(s)
      Tanaka, S.
    • Organizer
      AGU Fall meeting 2009
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2009-12-16
    • Related Report
      2009 Annual Research Report
  • [Presentation] Upper mantle discontinuities beneath the petit-spot region2009

    • Author(s)
      Shito, A.
    • Organizer
      AGU Fall meeting 2009
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2009-12-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] 次世代の広帯域海底地震計の開発2009

    • Author(s)
      塩原肇
    • Organizer
      日本地震学会2009年度秋季大会
    • Place of Presentation
      京都大学
    • Year and Date
      2009-10-23
    • Related Report
      2009 Annual Research Report
  • [Presentation] Recent progress of the Electro-Magnetic survey using ocean bottom electro magnetometer2009

    • Author(s)
      Kasaya, T.
    • Organizer
      RAEG2009
    • Place of Presentation
      京都大学
    • Year and Date
      2009-10-16
    • Related Report
      2010 Final Research Report
  • [Presentation] Recent progress of the Electro-Magnetic survey using ocean bottom electro magnetometer2009

    • Author(s)
      Kasaya, T.
    • Organizer
      RAEG2009
    • Place of Presentation
      京都大学・京大会館
    • Year and Date
      2009-10-16
    • Related Report
      2009 Annual Research Report
  • [Presentation] First step for mobile ocean bottom broadband seismic observation of the next generation2009

    • Author(s)
      Shiobara, H.
    • Organizer
      Workshop for developing a broadband ocean bottom seismometer pool in the UK
    • Place of Presentation
      NOC Southampton, UK.
    • Year and Date
      2009-09-15
    • Related Report
      2010 Final Research Report
  • [Presentation] First step for mobile ocean bottom broadband seismic observation of the next generation2009

    • Author(s)
      Shiobara, H.
    • Organizer
      Workshop for developing a broadband ocean bottom seismometer pool in the UK
    • Place of Presentation
      NOC, Southampton, UK
    • Year and Date
      2009-09-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] Modifications on wsinv3dmt to apply seafloor MT data2009

    • Author(s)
      Tada, N.
    • Organizer
      IAGA2009
    • Place of Presentation
      Liszt Ferenc Conference Center, Sopron, Hungary.
    • Year and Date
      2009-08-26
    • Related Report
      2010 Final Research Report
  • [Presentation] Modifications on wsinv3dmt to apply seafloor MT data2009

    • Author(s)
      Tada, N.
    • Organizer
      IAGA2009
    • Place of Presentation
      Liszt Ferenc Conference Center, Sopron, Hungary
    • Year and Date
      2009-08-26
    • Related Report
      2009 Annual Research Report
  • [Presentation] Submarine volcanic activity in French Polynesia detected by broadband ocean bottom seismographs2009

    • Author(s)
      Ito, A.
    • Organizer
      International Scientific Studies 2009
    • Place of Presentation
      Hofburg Congress Center Vienna, Austria.
    • Year and Date
      2009-06-15
    • Related Report
      2010 Final Research Report
  • [Presentation] Submarine volcanic activity in French Polynesia detected by broadband ocean bottom seismographs2009

    • Author(s)
      Ito, A.
    • Organizer
      International Scientific Studies 2009
    • Place of Presentation
      Hofourg Congress Center Vienna, Austria
    • Year and Date
      2009-06-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] フィリピン海スタグナント・スラブの温度・水含有率2009

    • Author(s)
      末次大輔
    • Organizer
      地球惑星科学関連学会2009年合同大会
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2009-05-19
    • Related Report
      2009 Annual Research Report
  • [Presentation] Physical properties of subducted slab and surrounding mantle in the Izu-Bonin subduction zone inferred from BBOBS data2009

    • Author(s)
      Shito, A.
    • Organizer
      JPGU annual meeting 2009
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2009-05-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] スタグナントスラブ・プロジェクト観測網によるスラブ描像の改善2009

    • Author(s)
      大林政行
    • Organizer
      地球惑星科学関連学会2009年合同大会
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2009-05-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] First stp for mobile ocean bottom broadband seismic observation of the next generation2008

    • Author(s)
      Shiobara, H.
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA.
    • Year and Date
      2008-12-17
    • Related Report
      2010 Final Research Report
  • [Presentation] First step for mobile ocean bottom broadband seismic observation of the next generation2008

    • Author(s)
      Shiobara, H.
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA.
    • Year and Date
      2008-12-17
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Seismic properties in the asthenosphere beneath the petit-spot region inferred from BBOBS data2008

    • Author(s)
      A. Shito
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2008-12-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] First step for mobile ocean bottom broadband seismic observation of the next generation2008

    • Author(s)
      H. Shiobara
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2008-12-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] Completion of three-year observation by BBOBS and OBEM arrays probing the stagnant slab2008

    • Author(s)
      K. Baba
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2008-12-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] Resonance of infragravity waves with ocean tides2008

    • Author(s)
      H. Sugioka
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2008-12-16
    • Related Report
      2008 Annual Research Report
  • [Presentation] S-wave velocity structure beneath the South Pacific superswell, derived from passive seismic experiments2008

    • Author(s)
      Tanaka, S.
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA.
    • Year and Date
      2008-12-15
    • Related Report
      2010 Final Research Report
  • [Presentation] S-wave velocity structure beneath the South Pacific superswell, derived from passive seismic experiments2008

    • Author(s)
      Tanaka, S.
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2008-12-15
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] S-wave velocity structure beneath the South Pacific Superswell derived from passive seismic experiments2008

    • Author(s)
      S. Tanaka
    • Organizer
      AGU 2008 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2008-12-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] P-wave travel time tomography in the mantle beneath the South Pacific superswell2008

    • Author(s)
      Tanaka, S.
    • Organizer
      the 7^th General Assembly of Asian Seismological Comission
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2008-11-25
    • Related Report
      2010 Final Research Report
  • [Presentation] P-wave travel time tomography in the mantle beneath the South Pacific superswell2008

    • Author(s)
      Tanaka, S.
    • Organizer
      the 7th General Assembly of Asian Seismological Comission
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2008-11-25
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Mantle discontinuity depths beneath the Russian Far East as determined by Japan-Russia cooperative broadband network2008

    • Author(s)
      D. Suetsugu
    • Organizer
      The 7th General Assembly of Asian Seismological Commission
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2008-11-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] Shear-wave travel time tomography in the mantle beneath the South Pacific Superswell2008

    • Author(s)
      S. Tanaka
    • Organizer
      The 7th General Assembly of Asian Seismological Commission
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2008-11-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] P-wave tomography of the mantle beneath the South Pacific Superswell revealed by joint ocean floor and islands broadband seismic experiments2008

    • Author(s)
      S. Tanaka
    • Organizer
      SEDI2008
    • Place of Presentation
      金龍飯店(中国・昆明)
    • Year and Date
      2008-07-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] 海域・陸域データを用いた山陰地方の比抵抗構造2008

    • Author(s)
      笠谷貴史
    • Organizer
      2008年度日本地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Year and Date
      2008-05-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] 2005-2007年フィリピン海BBOBS観測によるスタグナントスラブ内外のマントル不連続面深さの推定2008

    • Author(s)
      末次大輔
    • Organizer
      2008年度日本地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Year and Date
      2008-05-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] 自立型海中ロボット(AUV : Autonomous Underwater Vehicle)を用いた海底探査の可能性2008

    • Author(s)
      笠谷貴史
    • Organizer
      2008年度日本地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Year and Date
      2008-05-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] French Polynesia hotspot swells explained by dynamic topography2007

    • Author(s)
      Adam, C.
    • Organizer
      AGU 2007 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA.
    • Year and Date
      2007-12-11
    • Related Report
      2010 Final Research Report
  • [Presentation] French Polynesia hotspot swells explained by dynamic topography2007

    • Author(s)
      Adam, C.
    • Organizer
      AGU 2007 Fall meeting
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2007-12-11
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] French Polynesia Hotspot Swells Explained By Dynamic Topography2007

    • Author(s)
      Adam. C.
    • Organizer
      2007 AGU Fall Meeting
    • Place of Presentation
      サンフランシスコ(米国)
    • Year and Date
      2007-12-11
    • Related Report
      2007 Annual Research Report
  • [Presentation] Seismic image of the South Pacific superswell2007

    • Author(s)
      Suetsugu, D.
    • Organizer
      SOPAC 2007 annual meeting
    • Place of Presentation
      ヌクアロファ(トンガ王国)
    • Year and Date
      2007-11-22
    • Related Report
      2010 Final Research Report
  • [Presentation] Seismic image of the South Pacific superswell2007

    • Author(s)
      Suetsugu, D.
    • Organizer
      SOPAC 2007 annual meeting
    • Place of Presentation
      ヌクアロファ (トンガ王国)
    • Year and Date
      2007-11-22
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Seismic image of the South Pacific superplume2007

    • Author(s)
      Suetsugu, D.
    • Organizer
      SOPAC 2007 annual meeting
    • Place of Presentation
      ヌクアロファ(トンガ王国)
    • Year and Date
      2007-11-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] 南太平洋スーパープルームの全体像2007

    • Author(s)
      末次 大輔
    • Organizer
      2007年日本地震学会秋季大会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2007-10-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] Modeling French Polynesia hot spot swells by dynamic topography based on a new regional tomographic model2007

    • Author(s)
      アダム クラウディア
    • Organizer
      2007年日本地震学会秋季大会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2007-10-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] P-wave velocity tructure of the mantle beneath the South Pacific superwell revealed by joint ocean floor and islands broadband seismic experiments2007

    • Author(s)
      Tanaka, S.
    • Organizer
      IUGG General Assembly 2007
    • Place of Presentation
      ペルージャ(イタリア)
    • Year and Date
      2007-07-06
    • Related Report
      2007 Annual Research Report
  • [Presentation] Three-dimensional shear-wave speed structure beneath the Philippine Sea by land and ocean bottom broadband data2007

    • Author(s)
      Isse, T.
    • Organizer
      IUGG General Assembly 2007
    • Place of Presentation
      ペルージャ(イタリア)
    • Year and Date
      2007-07-06
    • Related Report
      2007 Annual Research Report
  • [Presentation] P-wave mantle tomography with a focus on the South Pacific superswell obtained from traveltime and relative traveltime data2007

    • Author(s)
      Obayashi, M.
    • Organizer
      IUGG General Assembly 2007
    • Place of Presentation
      ペルージャ(イタリア)
    • Year and Date
      2007-07-06
    • Related Report
      2007 Annual Research Report
  • [Book] 階層構造の科学(共著)2008

    • Author(s)
      阪口 秀
    • Total Pages
      227
    • Publisher
      東京大学出版会
    • Related Report
      2007 Annual Research Report
  • [Book] 階層構造の科学2007

    • Author(s)
      阪口秀, 草野完也, 末次大輔
    • Publisher
      東京大学出版会
    • Related Report
      2009 Self-evaluation Report

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Published: 2007-04-01   Modified: 2016-04-21  

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