Data Assimilation Research Team Programs / Connections

Programs for Junior Scientists

Connections

Organization

• Department of Atmospheric and Oceanic Science, University of Maryland

  • Professor Eugenia Kalnay
  • Professor James Carton
  • Professor Kayo Ide

• Japan Agency for Marine-Earth Science and Technology (JAMSTEC) Application Laboratory

• Japan Science and Technology Agency (JST)

• Meteorological Research Institute (MRI) / The Third Laboratory / Department of Observation and Data Assimilation

• Meteorological Satellite Center (MSC)

• National Institute of Information and Communications Technology (NICT)

• Graduate School of Engineering, Osaka University / Professor Tomoo Ushio

• Japan Aerospace Exploration Agency (JAXA) / GPM

• Atmosphere and Ocean Research Institute, The University of Tokyo / Professor Masaki Satoh

• Institute of Industorial Science, The University of Tokyo / Professor Kei Yoshimura

• German Weather Service (DWD), University of Reading / Professor Roland Potthast

• Kyoto University / Professor Takashi Sakajo

• University of Buenos Aires / Dr. Juan Ruiz

• Meisei Electric

• Center for Computational Sciences, University of Tsukuba / Professor Hiroshi Tanaka

• Tokyo Electric Power Company

• MTI Ltd.

• RIKEN Center for Computational Science (R-CCS)

  • Director, Satoshi Matsuoka
  • Computational Climate Science Research Team: RIKEN / Team
  • Large-scale Parallel Numerical Computing Technology Research Team: RIKEN / Team
  • System Software Research Team: RIKEN

• RIKEN Cluster for Pioneering Research (CPR)

  • Prediction Science Laboratory: RIKEN / Team

Achievements of cooperation

• IMT-Atlantique
• Kyoto University

MOU Organization

• Cooperative Institute for Research in the Atmosphere, Colorado State University (USA) Nov. 1, 2023 - Mar. 31, 2025
• Ludwig-Maximilians-Universität München (Germany) Oct. 31, 2023 - Mar. 31, 2025
• Ritsumeikan University / Research Organization of Science and Technology (Japan) Aug. 1, 2023 - Mar. 31, 2025
• University of Vienna/Department of Meteorology and Geophysics (Austria) Apr. 1, 2023 - Mar. 31, 2025
• Meteorological Research Institute (Japan) Aug. 1, 2022 - Mar. 31, 2025
• University of Melbourne (Australia) Jun. 9, 2022 - Jun. 8, 2027
• University of Reading (UK) May. 26, 2022 - May. 25, 2025
• National Central University Dec. 9, 2019 - Dec. 8, 2029
• IMT-Atlantique (France) Mar. 4, 2019 - Mar. 3, 2029
• AETHER Project(ALE, NTT, National Astronomical Observatory of Japan)  Sep. 1, 2021 - Aug. 31, 2023 (expired)
• The University of Maryland, College Park (USA) Feb. 25, 2013 - Feb. 28, 2024 (expired)
• Pennsylvania State University (USA) Jun. 1, 2019 - May. 31, 2024 (expired)

Joint Research

Current Research

• Software Environment for Actionable & VVUQ-evaluated Applications (SEAVEA)

  Jan. 20, 2022 - Aug. 2, 2025

  • University College London

• Enhancing the local ensemble transform Kalman filter(LETKF) for mesoscale numerical weather prediction

  Jul. 1, 2013 - Mar. 31, 2027

  • CIMA/University of Buenos Aires (Argentine)
  • National Meteorological Service (Argentine)

• フェーズドアレイ気象レーダの30秒更新ナウキャストのリアルタイム実証

  Dec. 1, 2016 - Mar. 31, 2025

  • MTI Ltd.

• 全球大気モデル用いたデータ同化アルゴリズムと衛星観測データ同化手法の高度化

  Nov. 1, 2019 - Mar. 31, 2025

  • Chiba University

• 人工衛星搭載マイクロ波放射計を生かした数値天気予報とAI気象サービスに関する研究

  Sep. 27, 2021 - Mar. 31, 2025

  • ALE Co., Ltd.

Past Research

• Development and evaluation of NICAM-MLEF-SSL for global atmospheric data assimilation

  Jan. 24, 2022 - Oct. 31, 2023

  • Cooperative Institute for Research in the Atmosphere, Colorado State University

• 非線形性の強い観測情報を有効に活用するアンサンブルデータ同化手法の開発

  Apr. 19, 2023 - Sep. 30, 2023

  • Hirosaki University

• Improving predictability and data assimilation on high-impact weather using SCALE-LETKF with a large ensemble

  Jan. 1, 2020 - Mar. 31, 2023

  • Ludwig-Maximilians-Universität München (Germany)
  • CIMA, University of Buenos Aires - CONICET (Argentine)
  • University of Vienna (Austria)

• Development of ML-based fast emulators for 3D lake dynamics with associated data assimilation

  Apr. 1, 2022 - Mar. 31, 2023

  • Ritsumeikan University

• 時空間的に特異な分布の観測を活用するデータ同化手法の開発

  Mar. 1, 2021 - Mar. 31, 2023

  • Hirosaki University

• Advanced ICT for monitoring freshwater ecosystem resilience
  (Joint Research Activities in ICT for a Resilient Society', JAPAN-ISRAEL COOPERATIVE SCIENTIFIC RESEARCH, JST)

  Jun. 1, 2018 - Mar. 31, 2023

  • Ritsumeikan University
  • Shinshu University
  • Osaka University
  • IOLR (Israel)

• Data assimilation studies for prediction and control of chaotic dynamical systems and COVID-19 infections

  Jun. 1, 2021 - Sep. 30, 2022

  • Nagoya University

• Research on satellite data assimilation using an ocean model

  Apr. 1, 2020 - Mar. 31, 2022

  • JAXA

• Advancing Ensemble-based Data Assimilation Methods

  Aug. 1, 2019 - Mar. 31, 2022

  • University of Melbourne (Australia)

• ビッグデータ同化による局地的豪雨予測のための数値天気予報に関する研究

  Oct. 1, 2013 - Mar. 31, 2019

  • Meteorological Research Institute, Japan Meteolorogical Agency

• ビッグデータ同化による局地的豪雨予測のための衛星データ利用技術に関する研究

  Jul. 22, 2016 - Mar. 31, 2019

  • Meteorological Satellite Center of JMA

• ダム運用の高度化に関する研究

  Jan. 1, 2017 - Dec. 31, 2019

  • Tokyo Electric Power Company Holdings, Incorporated

• Investigating weight structure of the LETKF using an intermediate AGCM

  Oct. 1, 2018 - Mar. 31, 2020

  • The university of Iowa (USA)

• 局地的数値天気予報に向けた高密度地上気象観測の有効性に関する研究

  Jan. 17, 2014 - Mar. 31, 2020

  • MEISEI ELECTRIC CO., LTD.

• Soft boundary local particle filters in high-dimensional hidden Markov models

  Apr. 1, 2020 - May. 31, 2021

  • Nagoya University

Technical Instruction

• Panasonic Corporation

  Jun. 8, 2020 - Mar. 31, 2024

• AGC Inc.

  Oct. 1, 2020 - Mar. 31, 2025

• OMRON Corporation

  Oct. 1, 2022 - Mar. 31, 2023

• ALE Co.,Ltd

  Apr. 2020 - Jan. 2021