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Production of a real-time data set for driving ocean models in support of studies on ocean-climate variability

Research Project

Project/Area Number 15H03726
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Meteorology/Physical oceanography/Hydrology
Research InstitutionJapan, Meteorological Research Institute

Principal Investigator

Tsujino Hiroyuki  気象庁気象研究所, 海洋・地球化学研究部, 室長 (50343893)

Co-Investigator(Kenkyū-buntansha) 小室 芳樹  国立研究開発法人海洋研究開発機構, 北極環境変動総合研究センター, ユニットリーダー (90396945)
鈴木 立郎  国立研究開発法人海洋研究開発機構, 統合的気候変動予測研究分野, 技術研究員 (10415995)
富田 裕之  名古屋大学, 宇宙地球環境研究所, 特任助教 (10435844)
Research Collaborator YAMAZAKI dai  
URAKAWA shogo  
NAKANO hideyuki  
KOBAYASHI shinya  
HARADA yayoi  
ONOGI kazutoshi  
YOSHIMOTO koichi  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
Fiscal Year 2018: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2017: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2016: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Keywords海面フラックス / 海洋気候変動シミュレーション / 海洋-海氷モデル相互比較 / 大気再解析の検証 / 全球海洋熱・淡水収支 / 大気再解析 / 高解像度海洋モデリング
Outline of Final Research Achievements

A new surface dataset for driving ocean-sea ice models is produced by adjusting the surface atmospheric parameters of the JRA-55 atmospheric reanalysis to help ocean-sea ice models reproducing the past ocean-climate variability as accurately as possible. After extensively evaluating the dataset by comparing with observational data and the currently working dataset, we published the dataset in an international framework to widely distribute it. We are also promoting its use, for example, in the ocean model intercomparison project (OMIP).

Academic Significance and Societal Importance of the Research Achievements

海洋-海氷数値モデルによる海洋・気候変動再現シミュレーションの成否は、数値モデルの性能だけでなく、海面境界条件の質にも大きく左右されるが、高い品質を保証する海面データセットの更新が10年ほど滞っていた。本研究によって作成されたデータセットにより、このような停滞状況が打破され、今後海洋気候変動の研究や、海洋-海氷モデル相互比較を通じたモデルの改良が飛躍的に進歩することが期待される。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (45 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (18 results) Journal Article (6 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 5 results,  Open Access: 5 results,  Acknowledgement Compliant: 1 results) Presentation (19 results) (of which Int'l Joint Research: 17 results) Remarks (1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] National Center for Atmospheric Research/Geophysical Fluid Dynamics Laboratory/Lawrence Livermore National Laboratory(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] CMCC(イタリア)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] GEOMAR(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] CSIRO/Australia National University(オーストラリア)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] National Center for Atmospheric Research/Geophysical Fluid Dynamics Labratory/Lawrence Livermore National Laboratory(米国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] National Oceanography Centre/University of Reading(United Kingdom)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] LGGE(France)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] GEOMAR(Germany)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] CSIRO/University of Tasmania(オーストラリア)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] National Center for Atmospheric Research/Geophysical Fluid Dynamics Laboratory/Lawrence Livermore National Laboratory(米国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] National Oceanography Centre/University of Reading(United Kingdom)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] LGGE(France)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] GEOMAR(ドイツ)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] CSIRO/University of Tasmania(オーストラリア)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] National Center for Atmospheric Research/Geophysical Fluid Dynamics Labratory/Lawrence Livermore National Laboratory(米国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] National Oceanography Centre/University of Reading/UK Met Office(United Kingdom)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] LGGE(France)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] GEOMAR(Germany)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Challenges and Prospects in Ocean Circulation Models2019

    • Author(s)
      Fox-Kemper B.、Komuro Y.、Tsujino H.、他25名
    • Journal Title

      Frontiers in Marine Science

      Volume: 6 Pages: 65-65

    • DOI

      10.3389/fmars.2019.00065

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Surface winds from atmospheric reanalysis lead to contrasting oceanic forcing and coastal upwelling patterns2019

    • Author(s)
      Taboada Fernando G.、Stock Charles A.、Griffies Stephen M.、Dunne John、John Jasmin G.、Small R. Justin、Tsujino Hiroyuki
    • Journal Title

      Ocean Modelling

      Volume: 133 Pages: 79-111

    • DOI

      10.1016/j.ocemod.2018.11.003

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A dataset of continental river discharge based on JRA-55 for use in a global ocean circulation model2018

    • Author(s)
      Suzuki Tatsuo、Yamazaki Dai、Tsujino Hiroyuki、Komuro Yoshiki、Nakano Hideyuki、Urakawa Shogo
    • Journal Title

      Journal of Oceanography

      Volume: 74 Issue: 4 Pages: 421-429

    • DOI

      10.1007/s10872-017-0458-5

    • NAID

      40021597683

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] JRA-55 based surface dataset for driving ocean--sea-ice models (JRA55-do)2018

    • Author(s)
      Tsujino H.、Urakawa S.、Nakano H.、Small R. J.、Kim W. M.、Yeager S. G.、Danabasoglu G.、Suzuki T.、Harada Y、Kobayashi C.、Kobayashi S.、Komuro Y、Tomita H.、Yamazaki D.、他18名
    • Journal Title

      Ocean Modelling

      Volume: 130 Pages: 79-139

    • DOI

      10.1016/j.ocemod.2018.07.002

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] OMIP contribution to CMIP6: experimental and diagnostic protocol for the physical component of the Ocean Model Intercomparison Project2016

    • Author(s)
      S. M. Griffies, G. Danabasoglu, P. J. Durack, Y. Komuro, H. Tsujino, (他 34 名)
    • Journal Title

      Geoscientific Model Development

      Volume: 9 Issue: 9 Pages: 3231-3296

    • DOI

      10.5194/gmd-9-3231-2016

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] CLIVAR/JAMSTEC Workshop on the Kuroshio Current and Extension System: Theory, Observations, and Ocean Climate Modelling-The Workshop Overview and Outcomes2016

    • Author(s)
      Y. Komuro, G. Danabasoglu, S. Marsland, X. Lin, S. Minobe, A. Pirani, T. Suzuki, I. Yasuda
    • Journal Title

      CLIVAR Exchanges

      Volume: 69 Pages: 1-6

    • Related Report
      2016 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Presentation] Evaluation of a mesoscale eddy resolving North Pacific Ocean model forced by JRA55-do2019

    • Author(s)
      Tsujino, H., Urakawa, S., Nakano, H.
    • Organizer
      CLIVAR workshop on Sources and sinks of ocean mesoscale eddy energy
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High-resolution modeling of the Arctic Ocean with a nested-grid ice-ocean model forced by JRA55-do2019

    • Author(s)
      Komuro, Y., Kurogi, M., Kawasaki, T., Saiki, T., Hasumi, H.
    • Organizer
      CLIVAR workshop on Sources and sinks of ocean mesoscale eddy energy
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Continental river discharge for additional dataset of JRA55-do to drive a global ocean circulation model2017

    • Author(s)
      T. Suzuki, D. Yamazaki, Y. Komuro, H. Tsujino, H. Nakano, S. Urakawa
    • Organizer
      Meeting on Perspectives in Computational Atmosphere and Ocean Science and 8th OFES International Workshop
    • Place of Presentation
      名古屋大学東山キャンパス
    • Year and Date
      2017-03-13
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] JRA-55 based surface data set for driving ocean-sea ice models (JRA55-do). Part I: Development and evaluation of surface atmospheric field and air-sea flux.2017

    • Author(s)
      Tsujino, H., Urakawa, S., Nakano, H. (他14名)
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] JRA-55 based surface data set for driving ocean-sea ice models (JRA55-do). Part II: Assessment on the results of global ocean-sea ice models forced by the data set.2017

    • Author(s)
      Tsujino, H., Urakawa, S., Nakano, H. (他14名)
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Tuning a North Pacific OGCM with regard to the Kuroshio Current System2017

    • Author(s)
      Nakano, H., Tsujino, H., Sakamoto, K., Urakawa, S., and Yamanaka, G.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Global ocean model development for CMIP6 in Meteorological Research Institute and its performance in reproducing ocean general circulation2017

    • Author(s)
      Urakawa, S., Tsujino, H., Nakano, H., Sakamoto, K., Yamanaka, G.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Continental river discharge for additional dataset of JRA55-do to drive a global ocean circulation model2017

    • Author(s)
      Suzuki, T., Yamazaki, D., Komuro, Y., Tsujino, H., Nakano, H., Urakawa, S.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A preliminary hindcast experiment for CMIP6/OMIP using COCO4.9: comparison with a case forced by a new dataset JRA55-do2017

    • Author(s)
      Komuro, Y., Tatebe, H., Suzuki, T., Kurogi, M., Watanabe, M.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] JRA-55 based surface atmospheric data set for driving ocean-sea ice models2016

    • Author(s)
      Hiroyuki Tsujino
    • Organizer
      2nd Session of OMDP 'Extended' Meeting on Forcing Ocean-Ice Climate Models
    • Place of Presentation
      神奈川県、横浜市、国立研究開発法人海洋研究開発機構 横浜研究所、三好記念講堂
    • Year and Date
      2016-01-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Validation of the JRA-55 based data set: Comparison with buoy observations2016

    • Author(s)
      Hiroyuki Tomita
    • Organizer
      2nd Session of OMDP 'Extended' Meeting on Forcing Ocean-Ice Climate Models
    • Place of Presentation
      神奈川県、横浜市、国立研究開発法人海洋研究開発機構 横浜研究所、三好記念講堂
    • Year and Date
      2016-01-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A global river model for generating OMIP forcing data2016

    • Author(s)
      Dai Yamazaki
    • Organizer
      2nd Session of OMDP 'Extended' Meeting on Forcing Ocean-Ice Climate Models
    • Place of Presentation
      神奈川県、横浜市、国立研究開発法人海洋研究開発機構 横浜研究所、三好記念講堂
    • Year and Date
      2016-01-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Initial Evaluation of river runoff based on JRA552016

    • Author(s)
      Tatsuo Suzuki
    • Organizer
      2nd Session of OMDP 'Extended' Meeting on Forcing Ocean-Ice Climate Models
    • Place of Presentation
      神奈川県、横浜市、国立研究開発法人海洋研究開発機構 横浜研究所、三好記念講堂
    • Year and Date
      2016-01-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Comparison of the general performance of MRI.COM between experiments forced by CORE and JRA-55 datasets2016

    • Author(s)
      Shogo Urakawa
    • Organizer
      2nd Session of OMDP 'Extended' Meeting on Forcing Ocean-Ice Climate Models
    • Place of Presentation
      神奈川県、横浜市、国立研究開発法人海洋研究開発機構 横浜研究所、三好記念講堂
    • Year and Date
      2016-01-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Coordinated Ocean-ice Reference Experiments (CORE-II): Development of a New Forcing Data Set Based on JRA-552016

    • Author(s)
      H. Tsujino, S. Urakawa, H. Nakano, Y. Komuro, T. Suzuki, D. Yamazaki, R. J. Small, S. G. Yeager, W. M. Kim, G. Danabasoglu, W. G. Large, S. M. Griffies, S. A. Josey, M. Valdivieso, H. Tomita
    • Organizer
      CLIVAR Open Science Coference
    • Place of Presentation
      Hyatt Regency Qingdao
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Coordinated ocean-ice reference experiments (core-ii): an assessment of the Arctic sea ice and freshwater2016

    • Author(s)
      Q. Wang, M. Ilicak, R. Gerdes, H. Drange, Y. Komuro.
    • Organizer
      CLIVAR Open Science Coference
    • Place of Presentation
      Hyatt Regency Qingdao
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Coordinated ocean-ice reference experiments (core-ii): an assessment of the Arctic hydrography and fluxes2016

    • Author(s)
      M. Ilicak, H. Drange, Q. Wang, R. Gerdes, Y. Komuro
    • Organizer
      CLIVAR Open Science Conference 2016
    • Place of Presentation
      Hyatt Regency Qingdao
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] JRA-55に基づく海洋モデル駆動のための大陸河川流量データセットの作成2016

    • Author(s)
      鈴木立郎・山崎大・小室芳樹(JAMSTEC),辻野博之・浦川昇吾・中野英之(MRI)
    • Organizer
      日本海洋学会秋季大会
    • Place of Presentation
      鹿児島大学郡元キャンパス
    • Related Report
      2016 Annual Research Report
  • [Presentation] JRA-55 に基づく海洋モデル駆動データセットの作成 (2)海面データセットの概要とモデル駆動結果2016

    • Author(s)
      辻野博之, 浦川昇吾, 中野英之, 鈴木立郎, 小室芳樹, 山崎大, 富田裕之, R. J. Small, W. M. Kim, S. G. Yeager, G. Danabasoglu, W. G. Large, S. M. Griffies, S. A. Josey, M. Valdivieso
    • Organizer
      日本海洋学会2016年度秋季大会
    • Place of Presentation
      鹿児島大学郡元キャンパス
    • Related Report
      2016 Annual Research Report
  • [Remarks] JRA55-do

    • URL

      https://climate.mri-jma.go.jp/~htsujino/jra55do.html

    • Related Report
      2018 Annual Research Report
  • [Funded Workshop] 2nd Session of CLIVAR-OMDP 'Extended' Meeting on Forcing Ocean-Ice Climate Models2016

    • Place of Presentation
      神奈川県、横浜市、国立研究開発法人海洋研究開発機構 横浜研究所、三好記念講堂
    • Year and Date
      2016-01-14
    • Related Report
      2015 Annual Research Report

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Published: 2015-04-16   Modified: 2022-09-27  

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