Honda Takumi 本田匠

Researcher Number	60756857
Other IDs	https://orcid.org/0000-0002-1572-4533
Affiliation (Current)	2024: 東京大学, 情報基盤センター, 准教授
Affiliation (based on the past Project Information) *help	2024: 東京大学, 情報基盤センター, 准教授 2022 – 2023: 北海道大学, 理学研究院, 特任助教 2020 – 2021: 国立研究開発法人理化学研究所, 計算科学研究センター, 基礎科学特別研究員
Review Section/Research Field	Principal Investigator Basic Section 17020:Atmospheric and hydrospheric sciences-related Except Principal Investigator Basic Section 60100:Computational science-related
Keywords	Principal Investigator データ同化 / 位置ずれ / 極端気象 / 数値天気予報 / ゲリラ豪雨 / 予測可能性 / アンサンブル予報 / 雷 / 気象レーダー / 豪雨 … More Except Principal Investigator … More ポアソンソルバー / データ同化 / 数値気象モデル / 雷 / HPCI / 雲微物理モデル / 雲物理 / 雲微物理 / 気象モデル / 雷放電 Less

極端気象の予測改善へ向けた位置ずれに頑強なデータ同化手法の開発Principal Investigator
- Principal Investigator
  
  本田匠
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17020:Atmospheric and hydrospheric sciences-related
- Research Institution
  The University of Tokyo
Exploring the predictability limit of sudden rainfall using high-resolution ensemble forecastsPrincipal Investigator
- Principal Investigator
  
  本田匠
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 17020:Atmospheric and hydrospheric sciences-related
- Research Institution
  Hokkaido University
  Institute of Physical and Chemical Research
次世代の天気予報での雷予報を見据えた先駆的雷気象モデルの開発
- Principal Investigator
  
  佐藤陽祐
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 60100:Computational science-related
- Research Institution
  Hokkaido University

All 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] Sensitivity to Localization Radii for an Ensemble Filter Numerical Weather Prediction System with 30-Second Update2023
- Author(s)
  Taylor James、Honda Takumi、Amemiya Arata、Otsuka Shigenori、Maejima Yasumitsu、Miyoshi Takemasa
- Journal Title
  
  Weather and Forecasting
  
  Volume: － Issue: 4 Pages: 611-632
- DOI
  10.1175/waf-d-21-0177.1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14558
[Journal Article] Development of the Real‐Time 30‐s‐Update Big Data Assimilation System for Convective Rainfall Prediction With a Phased Array Weather Radar: Description and Preliminary Evaluation2022
- Author(s)
  Honda T.、Amemiya A.、Otsuka S.、Lien G.‐Y.、Taylor J.、Maejima Y.、Nishizawa S.、Yamaura T.、Sueki K.、Tomita H.、Satoh S.、Ishikawa Y.、Miyoshi T.
- Journal Title
  
  Journal of Advances in Modeling Earth Systems
  
  Volume: 14 Issue: 6 Pages: 14-20
- DOI
  10.1029/2021ms002823
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K14558, KAKENHI-PROJECT-20H04196, KAKENHI-PROJECT-18K13614
[Journal Article] Advantage of 30‐s‐Updating Numerical Weather Prediction With a Phased‐Array Weather Radar Over Operational Nowcast for a Convective Precipitation System2022
- Author(s)
  Honda T.、Amemiya A.、Otsuka S.、Taylor J.、Maejima Y.、Nishizawa S.、Yamaura T.、Sueki K.、Tomita H.、Miyoshi T.
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 49 Issue: 11 Pages: 49-60
- DOI
  10.1029/2021gl096927
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K14558, KAKENHI-PROJECT-20H04196, KAKENHI-PROJECT-18K13614
[Journal Article] Predictability of the July 2018 Heavy Rain Event in Japan Associated with Typhoon Prapiroon and Southern Convective Disturbances2021
- Author(s)
  Honda Takumi、Miyoshi Takemasa
- Journal Title
  
  SOLA
  
  Volume: 17 Issue: 0 Pages: 113-119
- DOI
  10.2151/sola.2021-018
- NAID
  130008046889
- ISSN
  1349-6476
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H04196, KAKENHI-PROJECT-20K14558
[Journal Article] Predictability of the July 2020 Heavy Rainfall with the SCALE-LETKF2021
- Author(s)
  Taylor James、Amemiya Arata、Honda Takumi、Maejima Yasumitsu、Miyoshi Takemasa
- Journal Title
  
  SOLA
  
  Volume: 17 Issue: 0 Pages: 48-56
- DOI
  10.2151/sola.2021-008
- NAID
  130008002570
- ISSN
  1349-6476
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K14558, KAKENHI-PROJECT-18K13614
[Journal Article] Potential Impacts of Lightning Flash Observations on Numerical Weather Prediction With Explicit Lightning Processes2021
- Author(s)
  Honda Takumi、Sato Yousuke、Miyoshi Takemasa
- Journal Title
  
  Journal of Geophysical Research: Atmospheres
  
  Volume: 126 Issue: 19
- DOI
  10.1029/2021jd034611
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H04196, KAKENHI-PROJECT-20K14558
[Presentation] 気象雷モデルの開発とその応用の概要2023
- Author(s)
  佐藤陽祐、本田匠、林修吾、梶野瑞王、吉川栄一、和田龍一
- Organizer
  日本大気電気学会第101回研究発表会
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] Assimilation of Lightning Flash Observations Using the Ensemble Kalman Filter with Additive Ensemble Perturbations: A Simulation Study2022
- Author(s)
  Honda, T., Y. Sato, T. Miyoshi
- Organizer
  American Meteorological Society Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] Towards the effective use of lightning flash observations for numerical weather prediction2022
- Author(s)
  Honda, T., Y. Sato and T. Miyoshi
- Organizer
  The 4th R-CCS International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 静止気象衛星による観測データの流線トポロジーデータ解析を用いたデータ同化へ向けて2022
- Author(s)
  本田匠、稲津將
- Organizer
  日本気象学会2022年度秋季大会
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] Overview of studies with a bulk lightning model coupled with an atmospheric model SCALE2022
- Author(s)
  Yousuke Sato, Syugo Hayashi, Takumi Honda, Yoshiaki Miyamoto, Akihiro Hashimoto, Takumi Tomioka
- Organizer
  17th International Conference on Atmospheric Electricity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] Assimilation of Lightning Flash Observations Using the Ensemble Kalman Filter with Additive Ensemble Perturbations: A Simulation Study2022
- Author(s)
  Takumi Honda, Yousuke Sato, Tatemasa Miyoshi
- Organizer
  American Meteorological Society Annual Meeting 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] 領域アンサンブルデータ同化システムを用いた 2022 年 2 月初めの札幌における大雪の事例解析2022
- Author(s)
  本田匠
- Organizer
  日本気象学会北海道支部第１回支部研究発表会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 領域アンサンブルデータ同化システムを用いた 2022 年 2 月初めの札幌における大雪の事例解析2022
- Author(s)
  本田匠
- Organizer
  日本気象学会2022年度秋季大会
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] 領域アンサンブルデータ同化システムを用いた 2022 年 2 月初めの札幌における大雪の事例解析2022
- Author(s)
  本田匠
- Organizer
  雪氷研究大会2022
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] 静止気象衛星による観測データの流線トポロジーデータ解析を用いたデータ同化へ向けて2022
- Author(s)
  本田匠、稲津將
- Organizer
  日本気象学会2022年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 領域アンサンブルデータ同化システムを用いた 2022 年 2 月初めの札幌における大雪の事例解析2022
- Author(s)
  本田匠
- Organizer
  日本気象学会2022年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 領域アンサンブルデータ同化システムを用いた 2022 年 2 月初めの札幌における大雪の事例解析2022
- Author(s)
  本田匠
- Organizer
  雪氷研究大会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] Potential Impacts of Lightning Flash Observations on Numerical Weather Prediction with Explicit Lightning Processes2021
- Author(s)
  Honda, T., Y. Sato and T. Miyoshi
- Organizer
  The 3rd R-CCS International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] Predictability of the July 2018 Heavy Rain Event in Japan Associated with Typhoon Prapiroon and Southern Convective Disturbances2021
- Author(s)
  Honda, T., and T. Miyoshi
- Organizer
  Japan Geoscience Union Meeting
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 平成30年7月豪雨の予測可能性: 台風Prapiroonと東シナ海上の擾乱の影響2021
- Author(s)
  本田匠, 三好建正
- Organizer
  日本気象学会春季大会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 雷観測の観測システムシミュレーション実験: 2017年九州北部豪雨事例2021
- Author(s)
  本田匠、佐藤陽祐、三好建正
- Organizer
  日本気象学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] 雷観測の観測システムシミュレーション実験: 2017年九州北部豪雨事例2021
- Author(s)
  本田匠, 佐藤陽祐, 三好建正
- Organizer
  異常気象研究会2021・第9回観測システム・予測可能性研究連絡会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 雷観測の観測システムシミュレーション実験: 2017年九州北部豪雨事例2021
- Author(s)
  本田匠, 佐藤陽祐, 三好建正
- Organizer
  日本気象学会 2021年秋季大会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] Predictability of the July 2018 Heavy Rain Event in Japan Associated with Typhoon Prapiroon and Southern Convective Disturbances2021
- Author(s)
  Takumi Honda、Tatemasa Miyoshi
- Organizer
  Japan Geoscience Union Annual Meeting 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] Exploring the potential of assimilating lightning flash observations with an ensemble Kalman filter2020
- Author(s)
  Honda, T., Y. Sato, T. Miyoshi
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] SCALE-LETKF による30秒更新30分予報のリアルタイム実験2020
- Author(s)
  本田匠, 雨宮新, 大塚成徳, G.-Y. Lien, J. Taylor, 前島康光, 西澤誠也, 山浦剛, 末木健太, 富田浩文, 佐藤晋介, 石川裕, 小池佳奈, 星絵理香, 三好建正
- Organizer
  日本気象学会2020年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 雷観測のデータ同化へ向けた基礎的な調査2020
- Author(s)
  本田匠、佐藤陽祐、三好建正
- Organizer
  日本気象学会2020年度春季大会
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] 静止衛星による雷観測データ同化の観測システムシミュレーション実験2020
- Author(s)
  本田匠、佐藤陽祐、三好建正
- Organizer
  日本気象学会2020年度秋季大会
- Data Source
  KAKENHI-PROJECT-20H04196
[Presentation] 静止衛星による雷観測データ同化の観測システムシミュレーション実験2020
- Author(s)
  本田匠, 佐藤陽祐, 三好建正
- Organizer
  日本気象学会2020年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] 雷観測のデータ同化へ向けた基礎的な調査2020
- Author(s)
  本田匠、佐藤陽佑、三好建正
- Organizer
  日本気象学会春季大会
- Data Source
  KAKENHI-PROJECT-20K14558
[Presentation] Exploring the potential of assimilating lightning flash observations with an ensemble Kalman filter2020
- Author(s)
  Takumi Honda, Yousuke Sato, Tatemasa Miyoshi
- Organizer
  JpGU-AGU Joing meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H04196

1. 佐藤陽祐 (10633505)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
2. 林修吾 (20354441)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
3. 橋本明弘 (20462525)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. 三浦裕亮 (70415991)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Honda Takumi 本田 匠

Research Projects

Research Products

Co-Researchers

極端気象の予測改善へ向けた位置ずれに頑強なデータ同化手法の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Exploring the predictability limit of sudden rainfall using high-resolution ensemble forecastsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

次世代の天気予報での雷予報を見据えた先駆的雷気象モデルの開発

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Sensitivity to Localization Radii for an Ensemble Filter Numerical Weather Prediction System with 30-Second Update2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Development of the Real‐Time 30‐s‐Update Big Data Assimilation System for Convective Rainfall Prediction With a Phased Array Weather Radar: Description and Preliminary Evaluation2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Advantage of 30‐s‐Updating Numerical Weather Prediction With a Phased‐Array Weather Radar Over Operational Nowcast for a Convective Precipitation System2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Predictability of the July 2018 Heavy Rain Event in Japan Associated with Typhoon Prapiroon and Southern Convective Disturbances2021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Predictability of the July 2020 Heavy Rainfall with the SCALE-LETKF2021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Potential Impacts of Lightning Flash Observations on Numerical Weather Prediction With Explicit Lightning Processes2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] 気象雷モデルの開発とその応用の概要2023

Author(s)

Organizer

Data Source

[Presentation] Assimilation of Lightning Flash Observations Using the Ensemble Kalman Filter with Additive Ensemble Perturbations: A Simulation Study2022

Author(s)

Organizer

Data Source

[Presentation] Towards the effective use of lightning flash observations for numerical weather prediction2022

Author(s)

Organizer

Data Source

[Presentation] 静止気象衛星による観測データの流線トポロジー データ解析を用いたデータ同化へ向けて2022

Author(s)

Organizer

Data Source

[Presentation] Overview of studies with a bulk lightning model coupled with an atmospheric model SCALE2022

Author(s)

Organizer

Data Source

[Presentation] Assimilation of Lightning Flash Observations Using the Ensemble Kalman Filter with Additive Ensemble Perturbations: A Simulation Study2022

Author(s)

Honda Takumi 本田匠

[Presentation] 静止気象衛星による観測データの流線トポロジーデータ解析を用いたデータ同化へ向けて2022

[Presentation] 静止衛星による雷観測データ同化の観測システムシミュレーション実験2020