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Analysis of cloud microphysics and vertical velocity by synergy use of next generation space-borne active sensors

Research Project

Project/Area Number 17H06139
Research Category

Grant-in-Aid for Scientific Research (S)

Allocation TypeSingle-year Grants
Research Field Meteorology/Physical oceanography/Hydrology
Research InstitutionKyushu University

Principal Investigator

Okamoto Hajime  九州大学, 応用力学研究所, 教授 (10333783)

Co-Investigator(Kenkyū-buntansha) 佐藤 可織  九州大学, 応用力学研究所, 助教 (00584236)
西澤 智明  国立研究開発法人国立環境研究所, 地球システム領域, 室長 (10462491)
石井 昌憲  東京都立大学, システムデザイン研究科, 教授 (70359107)
岩井 宏徳  国立研究開発法人情報通信研究機構, 電磁波研究所電磁波伝搬研究センター, 主任研究員 (10359028)
中川 勝広  国立研究開発法人情報通信研究機構, 電磁波研究所リモートセンシング研究室, 室長 (80359009)
杉本 伸夫  国立研究開発法人国立環境研究所, 環境計測研究センター, フェロー (90132852)
Project Period (FY) 2017-05-31 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥192,270,000 (Direct Cost: ¥147,900,000、Indirect Cost: ¥44,370,000)
Fiscal Year 2021: ¥13,650,000 (Direct Cost: ¥10,500,000、Indirect Cost: ¥3,150,000)
Fiscal Year 2020: ¥13,130,000 (Direct Cost: ¥10,100,000、Indirect Cost: ¥3,030,000)
Fiscal Year 2019: ¥15,470,000 (Direct Cost: ¥11,900,000、Indirect Cost: ¥3,570,000)
Fiscal Year 2018: ¥59,930,000 (Direct Cost: ¥46,100,000、Indirect Cost: ¥13,830,000)
Fiscal Year 2017: ¥90,090,000 (Direct Cost: ¥69,300,000、Indirect Cost: ¥20,790,000)
Keywordsライダ / 雲レーダ / ドップラー / 地球観測衛星 / 雲微物理量 / 大気の鉛直流 / 積雲パラメタリゼーション / 気候変動予測 / 雲微物理特性 / 雲物理 / 鉛直流 / 氷粒子 / エアロゾル / 多重散乱 / 衛星観測 / 気候システム / 雲粒子 / 雲 / 高スペクトル分解ライダ / ドップラーライダ / 風速 / ライダ多重散乱 / 気候変動 / レーダ / ライダ多重散乱過程 / 気象学 / 地球観測 / リモートセンシング / 衛星 / 多重散乱過程 / 光学
Outline of Final Research Achievements

A next-generation-active-sensor-synergetic observation system that consists of Multiple-Field-of-View Multiple-Scattering Polarization Lidar, High spectral resolution lidar, and Doppler lidars was developed and successfully obtained key parameters for understanding the generation of clouds. This is the first time that the relation between vertical motions at cloud base and the kinetic fields of the atmosphere below cloud base was determined from observation. It was found that the formula obtained by Cloud Resolving Models significantly over-estimates vertical air-motion for cloud formation. We further proposed and applied the observation-based parameterization to unravel the global distribution of cloud-base vertical air-motion from space-borne cloud radar and lidar onboard CloudSat and CALIPSO satellites for improved representation of clouds in Earth System Models.

Academic Significance and Societal Importance of the Research Achievements

最新の全球結合モデル相互比較プロジェクトCMIP6において、前回のCMIP5と比較して地表面気温の上昇のモデル間の差が拡がった。これはモデル間の雲の表現の違いが主要因である。本研究では、新たな地上アクティブセンサの開発により、雲対流に関するパラメタリゼーションに導入可能な定式化を提案した。また散乱理論計算手法を進展させ、従来困難であった雲特性の抽出と複数のアクティブセンサ搭載衛星観測の統一的且つ長期解析を可能とした。提案のパラメタリゼーションは、全球気候変動予測モデルに直接適用が可能なものであり、雲再現性の不確定性を拘束し、気候変動予測の不確定性を低減するもので、社会的インパクトが大きい。

Assessment Rating
Verification Result (Rating)

A

Result (Rating)

A-: Progress in the research is steadily towards the initial goal. However, further efforts are necessary as a part of the research progress is delayed.

Report

(11 results)
  • 2022 Research Progress Assessment (Verification Result) ( PDF )
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report   Abstract(Research Progress Assessment) ( PDF )   Research Progress Assessment (Result) ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Abstract ( PDF )   Comments on the Screening Results ( PDF )   Annual Research Report

Research Products

(236 results)

All 2022 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (16 results) Journal Article (61 results) (of which Int'l Joint Research: 14 results,  Peer Reviewed: 54 results,  Open Access: 43 results,  Acknowledgement Compliant: 1 results) Presentation (143 results) (of which Int'l Joint Research: 83 results,  Invited: 20 results) Book (2 results) Remarks (11 results) Patent(Industrial Property Rights) (1 results) Funded Workshop (2 results)

  • [Int'l Joint Research] NASAラングレー研究所(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] CNR-ISAC研究所(イタリア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] アメリカ海洋大気庁(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] 浙江大学(中国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] レディング大学(英国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Rus. Acad. Sci.(ロシア連邦)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] NASA Langley/Colorado University/JPL(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Russia Academy of Science(ロシア連邦)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] ESA(オランダ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] CNR/ESA(イタリア)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Zhejiang University(中国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] JPL, NASA/NASA Langley/National Center for Atmospheric Research(米国)

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

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Institute of Atmospheric Optics(ロシア連邦)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] NASA Langley/NCAR(米国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] E. Zuev Institute of Atmospheric Optics(ロシア連邦)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Aerosol profile measurement with dual-wavelength high-spectral-resolution lidar using a scanning interferometer2022

    • Author(s)
      Jin Yoshitaka、Nishizawa Tomoaki、Sugimoto Nobuo、Takakura Satoru、Aoki Makoto、Ishii Shoken、Yamazaki Akihiro、Kudo Rei、Yumimoto Keiya、Sato Kaori、Okamoto Hajime
    • Journal Title

      Applied Optics

      Volume: 61 Pages: 3523-3523

    • DOI

      10.1364/ao.451707

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lidar Ratio?Depolarization Ratio Relations of Atmospheric Dust Aerosols: The Super‐Spheroid Model and High Spectral Resolution Lidar Observations2022

    • Author(s)
      Kong Senyi、Sato Kaori、Bi Lei
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 127 Pages: 1-21

    • DOI

      10.1029/2021jd035629

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Studies on Arctic aerosols and clouds during the ArCS project2021

    • Author(s)
      M. Koike, K. Goto-Azuma, Y. Kondo, H. Matsui, T. Mori, N. Moteki, S. Ohata, H. Okamoto, N. Oshima, K. Sato, T. Takano, Y. Tobo, J. Ukita, and A. Yoshida
    • Journal Title

      Polar Science

      Volume: 27 Pages: 100621-100621

    • DOI

      10.1016/j.polar.2020.100621

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Observation of clouds, aerosols, and precipitation by multiple-field-of-view multiple-scattering polarization lidar at 355 nm2021

    • Author(s)
      Nishizawa Tomoaki、Jin Yoshitaka、Sugimoto Nobuo、Sato Kaori、Fujikawa Masahiro、Ishii Shoken、Aoki Makoto、Nakagawa Katsuhiro、Okamoto Hajime
    • Journal Title

      Journal of Quantitative Spectroscopy and Radiative Transfer

      Volume: 271 Pages: 107710-107710

    • DOI

      10.1016/j.jqsrt.2021.107710

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Possible use of fluorescence from iodine blocking filter in high-spectral-resolution lidar to detect Mie scattering signals2021

    • Author(s)
      Sugimoto N., Jin Y., Nishizawa T.
    • Journal Title

      Applied Optics

      Volume: 60 Pages: 3617-3617

    • DOI

      10.1364/ao.421864

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Climatological View of Horizontal Ice Plates in Clouds: Findings from Nadir and Off-Nadir CALIPSO Observations2021

    • Author(s)
      M. Kikuchi, H. Okamoto, K. Sato
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 126 Pages: 1-20

    • DOI

      10.1029/2020jd033562

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Validation of Aeolus Level 2B wind products using wind profilers, ground-based Doppler wind lidars, and radiosondes in Japan2021

    • Author(s)
      Iwai Hironori、Aoki Makoto、Oshiro Mitsuru、Ishii Shoken
    • Journal Title

      Atmos. Meas. Tech.

      Volume: 14 Pages: 7255-7275

    • DOI

      10.5194/amt-14-7255-2021

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Observation of clouds, aerosols, and precipitation by multiple-field-of-view multiple- scattering polarization lidar at 355 nm2021

    • Author(s)
      T. Nishizawa, Y. Jin, N. Sugimoto, K. Sato, M. Fujikawa, S. Ishii, M. Aoki, K. Nakagawa, H. Okamoto
    • Journal Title

      Journal of Quantitative Spectroscopy & Radiative Transfer

      Volume: in press

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impacts of local versus long-range transported aerosols on PM10 concentrations in Seoul, Korea: An estimate based on 11-year PM10 and lidar observations2021

    • Author(s)
      Park D. H., Kim S. W., Kim M. H., Yeo H., Park S. S., Nishizawa T., Shimizu A., Kim C. H.
    • Journal Title

      Science of the Total Environment

      Volume: 750 Pages: 1-8

    • DOI

      10.1016/j.scitotenv.2020.141739

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Assesing CALIOP-derived planetary boundary layer height using ground-based lidar2021

    • Author(s)
      Kim M. H., Yeo H., Park S., Park D. H., Omar A., Nishizawa T., Shimizu A., Kim S. W.
    • Journal Title

      Remote Sensing

      Volume: 13 Pages: 1-14

    • DOI

      10.3390/rs13081496

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Wavelength dependence of ice cloud backscatter properties for space-borne polarization lidar applications2020

    • Author(s)
      Hajime Okamoto, Kaori Sato, Anatoli Borovoi, Hiroshi Ishimoto, Kazuhiko Masuda, Alexander Konoshonkin, Natalia Kustova
    • Journal Title

      Optics Express

      Volume: 28 Pages: 29178-29178

    • DOI

      10.1364/oe.400510

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of a 355-nm high-spectral-resolution lidar using a scanning Michelson interferometer for aerosol profile measurement2020

    • Author(s)
      Jin Yoshitaka, Nishizawa Tomoaki, Sugimoto Nobuo, Ishii Shoken, Aoki Makoto, Sato Kaori, Okamoto Hajime
    • Journal Title

      Optics Express

      Volume: 28 Pages: 23209-23222

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of Dust Load on the Cloud Top Ice-Water Partitioning over Northern Mid-to-High Latitudes with CALIPSO Products2020

    • Author(s)
      Kazuaki Kawamoto, Akira Yamauchi, Kentaroh Suzuki, Hajime Okamoto, and Jiming Li,
    • Journal Title

      Geophys. Res. Lett.

      Volume: 46 Pages: 1-9

    • DOI

      10.1029/2020gl088030

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evaluations of the thermodynamic phases of clouds in a cloud system-resolving model using CALIPSO and a satellite simulator over the Southern Ocean2020

    • Author(s)
      Woosub Roh, Masaki Satoh, Tempei Hashino, Hajime Okamoto, Tatsuya Seiki
    • Journal Title

      J. Atmos. Sci.

      Volume: 77 Pages: 3781-3801

    • DOI

      10.1175/jas-d-19-0273.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Relationships between Immersion Freezing and Crystal Habit for Arctic Mixed-Phase Clouds―A Numerical Study2020

    • Author(s)
      Tempei Hashino, Gijs de Boer, Hajime Okamoto, Gregory J. Tripoli
    • Journal Title

      J. Atmos. Sci.

      Volume: 77 Pages: 2411-2438

    • DOI

      10.1175/jas-d-20-0078.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of a multiple-field-of-view multiple-scattering polarization li-dar system at 355nm for cloud measurements2020

    • Author(s)
      Nishizawa, T., Y. Jin, N. Sugimoto, H. Okamoto, M. Fujikawa, S. Ishii
    • Journal Title

      EPJ Web Conferences ILRC 29

      Volume: 237 Pages: 07009-07009

    • DOI

      10.1051/epjconf/202023707009

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] DEVELOPMENT OF DIRECT-DETECTION DOPPLER WIND LIDAR FOR VERTICAL ATMOSPHERIC MOTION2020

    • Author(s)
      Ishii, S., M. Aoki, K. Tominaga, T. Nishizawa, Y. Jin, N. Sugimoto, Y. Shibata, A. Sato, K. Sato, H. Okamoto
    • Journal Title

      EPJ Web Conferences ILRC 29

      Volume: 237 Pages: 06006-06006

    • DOI

      10.1051/epjconf/202023706006

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] LONG-TERM ANALYSES OF AEROSOL OPTICAL THICKNESS USING CALIOP2020

    • Author(s)
      Fujikawa, M., R. Kudo, T. Nishizawa, E. Oikawa, A. Higurashi, H. Okamoto
    • Journal Title

      EPJ Web Conferences ILRC 29

      Volume: 237 Pages: 02023-02023

    • DOI

      10.1051/epjconf/202023702023

    • NAID

      120007001028

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] DEVELOPMENT OF SYNERGETIC-ACTIVE SENSOR-SYSTEM FOR EVALUATION OF OBSERVATIONS BY EARTHCARE2020

    • Author(s)
      Okamoto, H., K. Sato, M. Fujikawa, E. Oikawa, T. Nishizawa, S. Ishii, Y. Jin, M. Aoki, N Sugimoto
    • Journal Title

      EPJ Web Conferences ILRC 29

      Volume: 237 Pages: 07011-07011

    • DOI

      10.1051/epjconf/202023707011

    • NAID

      120007001017

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] An overview of and issues with sky radiometer technology and SKYNET2020

    • Author(s)
      Nakajima T., Campanelli M., Che H., Estells V., Irie H., Kim S., Kim J., Liu D., Nishizawa T., Pandithurai G., Soni V. K., Thana B., Tugjsurn N., Aoki K., Go S., Higurashi A., Kazadzis S., Khatri P., Kouremeti N., Kudo R., Marenco F., Momoi M., Ningombam S. S., Ryder C. L., Uchiyama A
    • Journal Title

      Atmospheric Measurement Techniques

      Volume: 13 Pages: 4195-4218

    • DOI

      10.5194/amt-13-4195-2020

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An Attempt to Retrieve Continuous Water Vapor Profiles in Marine Lower Troposphere Using Shipboard Raman/Mie Lidar System2020

    • Author(s)
      Katsumata M., Taniguchi K., Nishizawa T.
    • Journal Title

      SOLA

      Volume: 16A Issue: Special_Edition Pages: 6-11

    • DOI

      10.2151/sola.16a-002

      10.2151/sola.16A-002

    • NAID

      130007858516

    • ISSN
      1349-6476
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 衛星搭載高スペクトル分解ライダーによるエアロゾル・雲の全球観測2020

    • Author(s)
      西澤智明, 神慶孝, 石井昌憲, 岡本創
    • Journal Title

      日本レーザセンシング学会誌

      Volume: 2 Pages: 55-60

    • Related Report
      2020 Annual Research Report
  • [Journal Article] 衛星搭載ドップラー風ライダーによる全球風観測2020

    • Author(s)
      石井昌憲,岡本幸三,久保田拓志,藤平耕一,松本紋子,今井 正, 境澤大亮,今村俊介, 石橋俊之,田中泰宙,佐藤 篤,西澤智明,村田健史, 岡本 創,沖 理子,佐藤正樹,岩崎俊樹
    • Journal Title

      日本レーザセンシング学会誌

      Volume: 2 Pages: 61-66

    • Related Report
      2020 Annual Research Report
  • [Journal Article] イメージング FTS とドップラーライダによる全球風観測2020

    • Author(s)
      岡本 創,木村俊義,境澤大亮,石井昌憲,西澤智明,石元裕史,佐藤可織, 及川栄治
    • Journal Title

      日本レーザセンシング学会誌

      Volume: 2 Pages: 67-71

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Application of single and multiple-scattering theories to analyses of space-borne cloud radar and lidar data2020

    • Author(s)
      Sato K., Okamoto H.
    • Journal Title

      Springer Series in Light Scattering

      Volume: 5 Pages: 1-37

    • DOI

      10.1007/978-3-030-38696-2_1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of a high-spectral- resolution lidar at 355 nm and 532 nm using a scanning interferometer2020

    • Author(s)
      Jin Y., Nishizawa T., Sugimoto N., Ishii S., Aoki M., Okamoto H. Sato K.
    • Journal Title

      proc. ILRC29

      Volume: -

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of direct-detection doppler wind lidar for vertical atmospheric motion2020

    • Author(s)
      Ishii S., Aoki M., Tominaga K., Nishizawa T., Jin Y., Sugimoto N., Shibata Y., Sato A., Sato K., Okamoto H.
    • Journal Title

      proc. ILRC29

      Volume: -

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a multiple-field-of-view multiple-scattering polarization lidar system at 355nm for cloud measurements2020

    • Author(s)
      Nishizawa T., Jin Y., Sugimoto N., Okamoto H, Fujikawa M., Ishii S.
    • Journal Title

      proc. ILRC29

      Volume: -

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of synergetic-active sensor-system for evaluation of observations by EarthCARE2020

    • Author(s)
      Okamoto H., Sato K., Fujikawa M., Oikawa E., Nishizawa T., Ishii S., Jin Y., Aoki M., Sugimoto N.
    • Journal Title

      proc. ILRC29

      Volume: -

    • NAID

      120007001017

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Long-term analyses of aerosol optical thickness using CALIOP2020

    • Author(s)
      Fujikawa, M., Kudo R, Nishizawa T., Oikawa E., Higurashi A., Okamoto H.
    • Journal Title

      proc. ILRC29

      Volume: -

    • NAID

      120007001028

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Interpretation of lidar ratio and depolarization ratio of ice clouds using spaceborne high-spectral-resolution polarization lidar2019

    • Author(s)
      Okamoto H., Sato K, Borovoi A., Ishimono H., Masuda K., Konoshonkin A., Kustova N.
    • Journal Title

      Optics Express

      Volume: 27 Pages: 36587-36587

    • DOI

      10.1364/oe.27.036587

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Measurement of water mist particle size generated by rocket launch using a two-wavelength multi-static lidar2019

    • Author(s)
      Jin, Y., Sugimoto N., Nishizawa T., Yoshitomi T., Sawada A., Sarae W., Hattori A., Yamasaki Y., Okamoto H., Sato K.
    • Journal Title

      Applied Optics

      Volume: 58 Pages: 6274-6274

    • DOI

      10.1364/ao.58.006274

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characteristics of Ice Clouds Over Mountain Regions Detected by CALIPSO and CloudSat Satellite Observations2019

    • Author(s)
      Seiki Tatsuya、Kodama Chihiro、Satoh Masaki、Hagihara Yuichiro、Okamoto Hajime
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 124 Pages: 10858-10877

    • DOI

      10.1029/2019jd030519

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Large-and-Sparse-particle Clouds (LSC): Clouds which are subvisible for space-borne lidar and observable for space-borne cloud radar2019

    • Author(s)
      Iwasaki S., Seguchi T., Okamoto H., Sato K., Katagiri S., Fujiwara M., Shibata T., Tsuboki K., Ono T., Sugidachi T.
    • Journal Title

      Polar Science

      Volume: 21 Pages: 117-123

    • DOI

      10.1016/j.polar.2019.05.003

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analyzing Cloud Physical Properties with the CloudSat, CALIPSO, and EarthCARE satellites2019

    • Author(s)
      Okamoto H., Sato K
    • Journal Title

      Journal of The Remote Sensing Society of Japan

      Volume: 39 Issue: 3 Pages: 197-206

    • DOI

      10.11440/rssj.39.197

    • NAID

      130007787537

    • ISSN
      0289-7911, 1883-1184
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Aerosol and Cloud Retrieval Algorithms Using EarthCARE Satellite-Borne Lidar Data2019

    • Author(s)
      Tomoaki NISHIZAWA, Rei KUDO, Akiko HIGURASHI, Eiji OIKAWA, Hajime OKAMOTO
    • Journal Title

      Journal of The Remote Sensing Society of Japan

      Volume: 39 Issue: 3 Pages: 215-224

    • DOI

      10.11440/rssj.39.215

    • NAID

      130007787533

    • ISSN
      0289-7911, 1883-1184
    • Related Report
      2019 Annual Research Report
    • Open Access
  • [Journal Article] Overview of Earth, Clouds, Aerosols and Radiation Explorer (EarthCARE)2019

    • Author(s)
      Maki KIKUCHI, Riko OKI, Takuji KUBOTA, Mayumi YOSHIDA, Yuichiro HAGIHARA, Chikako TAKAHASHI, Yuichi OHNO, Tomoaki NISHIZAWA, Takashi Y. NAKAJIMA, Kentaroh SUZUKI, Masaki SATOH, Hajime OKAMOTO, Eiichi TOMITA
    • Journal Title

      Journal of The Remote Sensing Society of Japan

      Volume: 39 Issue: 3 Pages: 181-196

    • DOI

      10.11440/rssj.39.181

    • NAID

      130007787536

    • ISSN
      0289-7911, 1883-1184
    • Related Report
      2019 Annual Research Report
    • Open Access
  • [Journal Article] Observation of Jumping Cirrus with Ground-Based Cameras, Radiosonde, and Himawari-82019

    • Author(s)
      Seguchi T., Iwasaki S., Kamogawa M., Ushiyama T., Okamoto H.
    • Journal Title

      JMSJ

      Volume: - Issue: 3 Pages: 615-632

    • DOI

      10.2151/jmsj.2019-033

    • NAID

      130007657230

    • ISSN
      0026-1165, 2186-9057
    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Transport of Mineral Dust from Africa and Middle East to East Asia Observed with the Lidar Network (AD-Net)2019

    • Author(s)
      Nobuo Sugimoto, Yoshitaka Jin, Atsushi Shimizu, Tomoaki Nishizawa, Keiya Yumimoto
    • Journal Title

      SOLA

      Volume: 15 Issue: 0 Pages: 257-261

    • DOI

      10.2151/sola.2019-046

    • NAID

      130007775622

    • ISSN
      1349-6476
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 高機能ライダーを用いたエアロゾルの5次元分布観測2019

    • Author(s)
      西澤智明, 神慶孝, 清水厚, 杉本伸夫
    • Journal Title

      地球環境

      Volume: 24(1) Pages: 43-52

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modeling the depolarization of space-borne lidar signals2019

    • Author(s)
      Sato K., Okamoto H., Ishimoto H.
    • Journal Title

      Optics Express

      Volume: 27

    • DOI

      10.1364/oe.27.00a117

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analysis of cloud physical properties by CloudSat, CALIPSO and EarthCARE satellites2019

    • Author(s)
      Okamoto, H., Sato K.
    • Journal Title

      J. Remote Sensing Society of Japan

      Volume: -

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Overview of Earth, Clouds, Aerosols and Radiation Explorer (EarthCARE) - Integrative Observation of Cloud and Aerosol and Their Radiative Effects on the Climate System -2019

    • Author(s)
      Kikuchi, M., Oki R., Kubota T., Yoshida M., Hagihara Y., Takahashi C., Ohio Y., Nishizawa T., Nakajima T. Y., Suzuki K., Sato M., Okamoto H., Tomita E.
    • Journal Title

      J. Remote Sensing Society of Japan

      Volume: -

    • NAID

      130007787536

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] APPLICATION OF MULTIPLE-SCATTERING POLARIZATION LIDAR FOR THE EVALUATION OF SPACE-BORNE LIDAR ALGORITHMS2018

    • Author(s)
      Okamoto H., Sato K., Katagiri S., Fujikawa M., Nishizawa T., Sugimoto N., Jin Y., Shimizu A., Ishimoto H.
    • Journal Title

      EPJ Web Conf.

      Volume: 印刷中

    • DOI

      10.1051/epjconf/201817602014

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ACTIVE SENSOR SYNERGY FOR ARCTIC CLOUD MICROPHYSICS2018

    • Author(s)
      Sato K., Okamoto H., Katagiri S., Shiobara M., Yabuki M., Takano T.
    • Journal Title

      EPJ Web Conf.

      Volume: 印刷中

    • DOI

      10.1051/epjconf/201817608004

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] REFINEMENT OF THE CALIOP CLOUD MASK ALGORITHM2018

    • Author(s)
      Katagiri S., Sato K., Ohta K., Okamoto H.
    • Journal Title

      EPJ Web Conf.

      Volume: 印刷中 Pages: 1-4

    • DOI

      10.1051/epjconf/201817605043

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of Tm,Ho: YLF laser for future space-based doppler wind lidar2018

    • Author(s)
      Ishii S., Akahane K., Nagano S., Nakagawa K., Sato K., Okamoto H., Sato A., Aoki M.
    • Journal Title

      Proc. SPIE

      Volume: 10779

    • DOI

      10.1117/12.2324388

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Next-generation-synergetic-observation-system for the unified analysis of CALIPSO, ADM-Aeolus and EarthCARE-ATLID2018

    • Author(s)
      Okamoto, H., K. Sato, S. Ishii, M. Aoki, T. Nishizawa, N. Sugimoto, Jin. Y., Ohno Y., Horie H.
    • Journal Title

      19th Coherent Laser Radar Conference

      Volume: CLRC 2018

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of ceilometer attenuated backscattering coefficients for aerosol profile measurement2018

    • Author(s)
      Jin Y., Sugimoto N., Shimizu A., Nishizawa T., Kai K., Kawai K., Yamazaki A., Sakurai M., Wille H.
    • Journal Title

      Journal of Applied Remote Sensing

      Volume: 12(4) Pages: 042604-042604

    • DOI

      10.1117/1.jrs.12.042604

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Aerosol profile measurement by a high-spectral-resolution lidar with a scanning interferometer2018

    • Author(s)
      Jin. Y. Sugimoto N., Nishizawa T., Okamoto H.
    • Journal Title

      19th Coherent Laser Radar Conference

      Volume: CLRC 2018

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Retrieval of Aerosol Components Using Multi-Wavelength Mie-Raman Lidar and Comparison with Ground Aerosol Sampling2018

    • Author(s)
      Yukari Hara, Tomoaki Nishizawa, Nobuo Sugimoto, Kazuo Osada, Keiya Yumimoto, Itsushi Uno, Rei Kudo, and Hiroshi Ishimoto
    • Journal Title

      Remote Sens.

      Volume: 10 Pages: 1-16

    • DOI

      10.3390/rs10060937

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] マルチモードレーザーと走査型干渉計を用いた高スペクトル分解ライダーの開発2018

    • Author(s)
      神慶孝, 杉本伸夫, 西澤智明
    • Journal Title

      光アライアンス

      Volume: 29(9) Pages: 6-9

    • Related Report
      2018 Annual Research Report
  • [Journal Article] ラマンライダーデータを用いたエアロゾルコンポーネント解析2018

    • Author(s)
      西澤智明、杉本伸夫、清水厚、鵜野伊津志、原由香里、工藤玲
    • Journal Title

      光アライアンス

      Volume: 29(10) Pages: 1-6

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Physical model for multiple scattered space-borne lidar returns from clouds2018

    • Author(s)
      Sato K., Okamoto H., Ishimoto H.
    • Journal Title

      Optics Express

      Volume: 26

    • DOI

      10.1364/oe.26.00a301

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cloud Remote Sensing by Active Sensors: New Perspectives from CloudSat, CALIPSO and EarthCARE2018

    • Author(s)
      Okamoto H., Sato K.
    • Journal Title

      Springer Remote Sensing/Photogrammetry

      Volume: 10 Pages: 195-214

    • DOI

      10.1007/978-3-319-72583-3_8

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differences in the fractions of ice clouds between eastern and western parts of Eurasian continent using CALIPSO in January 20072018

    • Author(s)
      Yamauchi A., Kawamoto K., Okamoto H.
    • Journal Title

      Atmospheric Science Letters

      Volume: 19,3 Pages: 1-8

    • DOI

      10.1002/asl.807

    • NAID

      120006987308

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Recent developments with the asian dust and aerosol lidar observation network (AD-NET)2018

    • Author(s)
      Sugimoto N., Shimizu A., Nishizawa T., Jin Y.
    • Journal Title

      EPJ Web of Conferences

      Volume: 印刷中 Pages: 1-4

    • DOI

      10.1051/epjconf/201817609001

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of Algorithm for Discriminating Hydrometeor Particle Types With a Synergistic Use of CloudSat and CALIPSO2017

    • Author(s)
      Kikuchi M.、Okamoto H.、Sato K.、Suzuki K.、Cesana G.、Hagihara Y.、Takahashi N.、Hayasaka T.、Oki R.
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 122

    • DOI

      10.1002/2017jd027113

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Light scattering by ice crystals of cirrus clouds: From exact numerical methods to physical-optics approximation2017

    • Author(s)
      Konoshonkin, A.,, A. Borovoi, N. Kusutova, H. Okamoto, H. Ishimoto, Y. Grynko, J. Foestner
    • Journal Title

      JQSRT

      Volume: 195 Pages: 132-140

    • DOI

      10.1016/j.jqsrt.2016.12.024

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Differences in Cloud Characteristics Between Barents Sea and East Siberian Sea Using CALIPSO Data2017

    • Author(s)
      Yamauchi A., Kawamoto K., Okamoto H., Sato K.
    • Journal Title

      J. Remote Sensing Society of Japan

      Volume: 37(5) Pages: 434-441

    • NAID

      130006743993

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Measurement method of high spectral resolution lidar with a multimode laser and a scanning Mach?Zehnder interferometer2017

    • Author(s)
      Jin Y., Sugimoto N., Ristori P., Nishizawa T., Otero L., Quel E.
    • Journal Title

      Applied Optics

      Volume: 56 Pages: 5990-5990

    • DOI

      10.1364/ao.56.005990

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Development of CPR-, CPR-ATLID-, CPR-ATLID-MSI-synergy algorithms2022

    • Author(s)
      H. Okamoto, K. Sato, E. Oikawa, H. Ishimoto, K. Nagao, T. Seto
    • Organizer
      The Joint PI Meeting of JAXA Earth Observation Missions FY2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EarthCARE activities in RA22022

    • Author(s)
      H. Okamoto, Y. Ohno, T. Nishizawa, T. Nakajima, K. Suzuki, M. Satoh,R. Misumi, K. Yasunaga, K. Sato, H. Ishimoto, H. Horie, Y. Hagihara, Y. Jin, E. Oikawa, W. Roh, M. Wang, T. M. Nagao, A. Yamauchi, S. Takakura, R. Kudo
    • Organizer
      The Joint PI Meeting of JAXA Earth Observation Missions FY2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of algorithms for EarthCARE mission for improving the representation of clouds in the models2022

    • Author(s)
      Hajime Okamoto
    • Organizer
      EarthCARE Modelling Workshop
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Developments of aerosol models for ATLID retrieval2022

    • Author(s)
      S. Takakura, T. Nishizawa, R. Kudo, E. Oikawa
    • Organizer
      The Joint PI Meeting of JAXA Earth Observation Missions FY2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] Development of aerosol and cloud retrieval algorithms using ATLID and MSI data of EarthCARE2022

    • Author(s)
      T. Nishizawa, R. Kudo, S. Takakura, A. Higurashi, Y. Jin, E. Okikawa, H. Okamoto
    • Organizer
      The Joint PI Meeting of JAXA Earth Observation Missions FY2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Science status for algorithms and validation activities in Japan for 35th JMAG2021

    • Author(s)
      H. Okamoto, Y. Ohno, T. Nishizawa, T. Nakajima, K. Suzuki, M. Satoh, K. Yasunaga, R. Misumi, K. Sato, Y. Hagihara, Y. Jin, M. Wang, E. Oikawa, W. Roh, T. Ohigashi, H. Horie
    • Organizer
      35th EarthCARE Joint Mission Advisory Group Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Science status for 36th EarthCARE JMAG2021

    • Author(s)
      H. Okamoto, Y. Ohno, T. Nishizawa, T. Nakajima, K. Suzuki, M. Satoh, H. Horie, K. Sato, Y. Hagihara, Y. Jin, E. Oikawa, W. Roh, M. Wang, T. M. Nagao, A. Yamauchi, S. Takakura, R. Kudo
    • Organizer
      35th EarthCARE Joint Mission Advisory Group Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ドップラーライダと多重散乱偏光ライダ観測による鉛直流と雲底高度の関係解析2021

    • Author(s)
      瀬戸拓也, 岡本 創, 佐藤 可織, 及川 栄治, 藤川 雅大, 岩井 宏徳, 青木 誠, 石井 昌憲, 西澤 智明, 神 慶孝
    • Organizer
      第39回レーザセンシングシンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] ドップラーライダ・多重散乱偏光ライダ地上観測による雲底の鉛直流特性研究2021

    • Author(s)
      瀬戸拓也, 岡本 創, 佐藤 可織, 及川 栄治, 藤川 雅大, 岩井 宏徳, 青木 誠, 石井 昌憲, 西澤 智明, 神 慶孝
    • Organizer
      日本気象学会2021年度秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 多視野角多重散乱ライダーにおけるエアロゾルの多重散乱効果の解析2021

    • Author(s)
      高倉 理、西澤 智明、神 慶孝、青木 誠、岡本 創
    • Organizer
      第39回レーザセンシングシンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] EarthCARE衛星搭載ライダー・イメージャーを用いたエアロゾル・雲導出アルゴリズムの開発2021

    • Author(s)
      西澤 智明, 工藤 玲, 日暮 明子, 高倉 理, 及川 栄治, 岡本 創
    • Organizer
      第39回レーザセンシングシンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] Approaches to intercalibration/QA/QC and other network aspects of AD-Net and SKYNET systems2021

    • Author(s)
      T. Nishizawa, Y. Jin, A. Higurashi, R. Kudo, H. Irie, K. Yasunaga, M. Katsumata, K. Yumimoto, S. Ishii, H. Okamoto, K. Sato, T. Y. Nakajima
    • Organizer
      2nd EarthCARE Validation workshop
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 衛星搭載風ライダーによるエアロゾル観測2021

    • Author(s)
      西澤 智明, 神 慶孝、石井 昌憲
    • Organizer
      日本気象学会2021年度秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 鉛直風測定のための直接検波式ドップラー風ライダーの受光部光学系の検討及び検証2021

    • Author(s)
      岸淵 航大, 石井 昌憲, 西澤 智明, 神 慶孝, 中川 勝広, 岡本 創
    • Organizer
      日本気象学会2021年度春季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 鉛直風測定のための直接検波式ドップラー風ライダー開発2021

    • Author(s)
      岸淵 航大, 石 井昌憲, 竹中 秀樹, 西澤 智明, 神 慶孝, 岩井 宏徳, 岡本 創
    • Organizer
      第39回レーザセンシングシンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] 鉛直風測定のための直接検波式ドップラー風ライダー開発2021

    • Author(s)
      岸淵 航大, 石井 昌憲, 竹中 秀樹, 西澤 智明, 神 慶孝, 岩井 宏徳, 岡本 創
    • Organizer
      日本気象学会2021年度秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 地上センサを用いた衛星搭載ドップラー風ライダーの検証2021

    • Author(s)
      岩井 宏徳
    • Organizer
      第39回 レーザセンシングシンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] 衛星搭載ドップラー風ライダーの測定精度検証2021

    • Author(s)
      岩井 宏徳
    • Organizer
      日本気象学会2021年 度秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 532nm高スペクトル分解ライダーのヨウ素ブロッキングフィルターの蛍光を利用したミー散乱成分の測定2021

    • Author(s)
      杉本伸夫, 神慶孝, 西澤智明
    • Organizer
      第24回大気ライダー研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 鉛直風測定のための直接検波式ドップラー風ライダーの受光部光学系の検討及び検証2021

    • Author(s)
      岸淵航大, 石井昌憲, 西澤智明, 神慶孝, 中川勝広, 岡本創
    • Organizer
      第24回大気ライダー研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Cloud and aerosol discrimination algorithm for EarthCARE/ATLID lidar2020

    • Author(s)
      E. Oikawa, H. Okamoto, T. Nishizawa, K. Sato, and R. Kudo
    • Organizer
      JpGU-AGU joint meeting 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ドップラー雲レーダと多視野角・高スペクトル分解・偏光ドップラーライダーによる雲・エアロゾル・鉛直流観測ミッション2020

    • Author(s)
      岡本創,鈴木健太郎,西澤智明,石井昌憲,富田英一
    • Organizer
      JpGU-AGU joint meeting 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 衛星搭載イメージングFTSとドップラー風ライダによる全球風速複合観測2020

    • Author(s)
      岡本創, 木村俊義, 境澤大亮, 石井昌憲, 西澤智明
    • Organizer
      JpGU-AGU joint meeting 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 多波長HSRL/ラマンライダーで観測されるエアロゾルの光学特性2020

    • Author(s)
      及川栄治、岡本創、佐藤可織、西澤智明、工藤玲
    • Organizer
      2020年度日本気象学会春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] SAVER-Netライダーで観測されたアルゼンチン北部におけるダストおよびスモークの解析2020

    • Author(s)
      神慶孝, 西澤智明, 清水厚, 杉本伸夫, 水野亮, Papandrea S.
    • Organizer
      第38回レーザセンシングシンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] Development of Compact Backscattering Lidars for Aerosol Monitoring Applications Including Indoor Use2020

    • Author(s)
      Sugimoto N.,Nishizawa T.,Jin Y.,Sanari N.,Itaya Y.,Yokokawa M.
    • Organizer
      OSA Optical Sensors and Sensing Congress
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 掃引型紫外ライダーによる室内エアロゾル分布の計測2020

    • Author(s)
      杉本伸夫, 西澤智明, 神慶孝, 左成信之, 板谷庸平, 横川守久
    • Organizer
      第38回レーザセンシングシンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] 衛星搭載ライダー・雲レーダーによる雲・エアロゾル・対流の全球観測計画2020

    • Author(s)
      西澤智明, 岡本創, 鈴木健太郎, 石井昌憲, 神慶孝
    • Organizer
      第38回レーザセンシングシンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] Japanese science update for 34th EarthCARE JMAG2020

    • Author(s)
      H. Okamoto,Y. Ohno, T. Nishizawa, T. Nakajima, K. Suzuki, M. Satoh, K. Sato, Y. Hagihara, Y. Jin, M. Wang, E. Oikawa, W. Roh.
    • Organizer
      34th JMAG Meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Japanese science update for 33rd EarthCARE JMAG2020

    • Author(s)
      H. Okamoto,Y. Ohno, T. Nishizawa, T. Nakajima, K. Suzuki, M. Satoh, K. Sato, Y. Hagihara, Y. Jin, M. Wang, E. Oikawa, W. Roh.
    • Organizer
      33th JMAG Meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of CPR-, CPR-ATLID-, a-ATLID-MSI synergy algorithms2020

    • Author(s)
      H. Okamoto, K. Sato, E. Oikawa, H. Ishimoto**, M. Fujikawa, T. Yabe
    • Organizer
      JAXA EarthCARE-PI meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] MFMSPLを用いた大気中の粒子タイプの解析2020

    • Author(s)
      M. Fujikawa, H. Okamoto, K. Sato, T. NISHIZAWA, Y. Jin, N. Sugimoto, R. Kudo
    • Organizer
      日本気象学会2020年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 衛星搭載ライダCALIOPによる平板氷晶の全球長期解析2020

    • Author(s)
      M. Kikuchi, H. Okamoto, K. Sato
    • Organizer
      日本気象学会2020年度春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Result of validation experiment for Aeolus wind data in Japan2020

    • Author(s)
      S. Ishii, H. Iwai, M. Aoki, M. Ohshiro, J. Amagai, P. Baron, H. Okamoto, K. Sato, E. Oikawa, T. Nishizawa, Y. Jin, N. Sugimoto
    • Organizer
      ESA Aeolus CAL/VAL workshop
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Current activity for future Space-Based Doppler Wind Lidar in Japan2020

    • Author(s)
      S. Ishii, K. Okamoto, K. Fujihira, A. Matsumoto, T. Kubota, T. Imai, D. Sakaizawa, S. Imamura, N. Tomii, I. Okabe , S. Yamanaka, R. Oki, M. Satoh, and T. Iwasaki
    • Organizer
      Working Group Meeting on Space‐based Lidar Winds 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 衛星搭載ドップラーライダとイメージングFTSによる全球風速複合観測システム2020

    • Author(s)
      岡本 創, 木村俊義, 境澤大亮, 石井昌憲, 西澤智明
    • Organizer
      日本気象学会2020年度春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 衛星搭載ライダー・雲レーダーによる雲・エアロゾル・対流観測ミッション2020

    • Author(s)
      西澤智明, 岡本 創, 鈴木健太郎, 石井昌憲, 神慶孝
    • Organizer
      日本気象学会2020年度春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Global Wind Measurement System using Doppler Wind Lidar and Imaging FTS2020

    • Author(s)
      Okamoto H.
    • Organizer
      International Workshop on Vegetation Lidar and Application from Space
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of CPR-, CPR-ATLID-, CPR-ATLID-MSI synergy algorithms2020

    • Author(s)
      Okamoto H., Sato K., Oikawa E., H. Ishimoto
    • Organizer
      The Joint PI Meeting of JAXA Earth Observation Missions FY2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Japanese science Status for 32nd JMAG2019

    • Author(s)
      Okamoto H.
    • Organizer
      32th EarthCARE JMAG
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Outcomes from the 8th International EarthCARE science workshop2019

    • Author(s)
      Okamoto H.
    • Organizer
      32th EarthCARE JMAG
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Japanese science Status for 31th JMAG2019

    • Author(s)
      Okamoto H.
    • Organizer
      31st EarthCARE JMAG
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 大気エアロゾル・雲計測ライダー2019

    • Author(s)
      神慶孝, 西澤智明
    • Organizer
      レーザー学会学術講演会第40回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Cloud and precipitation from active sensors2019

    • Author(s)
      Okamoto H., Sato K., Oikawa E., Nishizawa T., Jin Y., Sugimoto N, Ishii S., Aoki M, Kikuchi M, Kubota T., Iguchi T.
    • Organizer
      27th IUGG General Assembly
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Studying cloud and drizzle from space borne active sensors2019

    • Author(s)
      Sato K., Okamoto H.
    • Organizer
      27th IUGG General Assembly
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EarthCARE products and challenges for climate change studies2019

    • Author(s)
      Okamoto H., Suzuki K., Satoh M., Nishizawa T., Nakajima T. Y., Sato K., Oikawa E., Ishimoto H., Kikuchi M., Kubota T., Oki R., Iguchi T., Ohno Y., Horie H., Ishii S.
    • Organizer
      39th international conference on radar meteorology
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EarthCARE L2 cloud/precipitation retrieval algorithms2019

    • Author(s)
      Sato K., Okamoto H.
    • Organizer
      39th international conference on radar meteorology
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Algorithms to retrieve optical and microphysical properties of aerosol, cloud, and precipitation from ATLID, MSI, and CPR measurements2019

    • Author(s)
      Nishizawa T., Higurashi A., Kudo R., Okamoto H., Sato K., Oikawa E., Fujikawa M.
    • Organizer
      The 8th International EarthCARE science workshop
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cloud and aerosol optical properties observed by the airborne and ground-based liars2019

    • Author(s)
      Oikawa,E., Okamoto H., Nishizawa T., Sato K., Kudo R.
    • Organizer
      The 8th International EarthCARE science workshop
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Continuous measurement of particle backscatter and extinction profiles with a 355-nm high-spectral-resolution lidar2019

    • Author(s)
      Jin Y., Nishizawa T., Sugimoto N., Ishii S., M. Aoki, Okamoto H., Sato K.
    • Organizer
      The 8th International EarthCARE science workshop
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Long-Term Analyses Of Aerosol Optical Thickness Using CALIOP2019

    • Author(s)
      Fujikawa M., Kudo R., Nishizawa T., Oikawa E., Higurashi A., Okamoto H.
    • Organizer
      The 29th International Laser Radar Conference (ILRC29)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of a multiple-field-of-view multiple scattering polarization lidar at 355nm2019

    • Author(s)
      Nishizawa T., Jin Y., Sugimoto N., Okamoto H., Ishii S., Fujikawa M.
    • Organizer
      6th International Symposium on Atmospheric Light Scattering and Remote Sensing (ISALSaRS’19)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of a wide-field-of-view high-spectral-resolution lidar at 532 nm2019

    • Author(s)
      Jin Y., Nishizawa T., Sugimoto N., Okamoto H., Sato K.
    • Organizer
      6th International Symposium on Atmospheric Light Scattering and Remote Sensing (ISALSaRS’19)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of a multiple-field-of-view multiple scattering polarization lidar system at 355nm for cloud measurements2019

    • Author(s)
      Nishizawa T., Jin Y., Sugimoto N., Okamoto H., Fujikawa M., Ishii S.
    • Organizer
      The 29th International Laser Radar Conference (ILRC29)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of a high-spectral-resolution lidar at 355 nm and 532 nm using a scanning interferometer2019

    • Author(s)
      Jin Y., Nishizawa T., Sugimoto N., Ishii S., M. Aoki, Okamoto H., Sato K.
    • Organizer
      The 29th International Laser Radar Conference (ILRC29)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 雲レーダ・ライダによるデュアルドップラー観測ミッション2019

    • Author(s)
      岡本 創, 鈴木健太郎, 西澤智明, 石井昌憲
    • Organizer
      JpGU 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Global Wind Measurement System using Doppler Wind Lidar and Imaging FTS2019

    • Author(s)
      岡本 創, 木村俊義, 境澤大亮, 石井昌憲
    • Organizer
      JpGU 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] アクティブセンサ搭載衛星による雲研究:現状と将来計画2019

    • Author(s)
      岡本 創
    • Organizer
      雲・放射過程研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 地上設置型ドップラーライダーとラジオゾンデを用いた衛星搭載ドップラー風ライダーの検証実験2019

    • Author(s)
      岩井宏徳, 青木 誠, 大城 満, 雨谷 純, Baron Philippe, 石井昌憲
    • Organizer
      日本気象学会2019年度秋季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Aeolus 衛星・地上複合観測を用いた雲場と水平風速解析2019

    • Author(s)
      石橋勇人,岡本 創,佐藤可織,及川栄治,藤川雅大, 石井昌憲,西澤智明,神慶孝
    • Organizer
      日本気象学会2019年度秋季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] EarthCARE衛星の雲・エアロゾルプロダクトの開発と検証2019

    • Author(s)
      及川栄治, 西澤智明, 工藤玲, 岡本 創, 佐藤可織
    • Organizer
      日本気象学会2019年度秋季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 衛星搭載偏光高スペクトル分解ライダーによるエアロゾル・雲の全球観測計画2019

    • Author(s)
      西澤智明, 岡本 創, 石井昌憲, 神慶孝
    • Organizer
      第37回レーザセンシングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 走査型干渉計を用いた二波長高スペクトル分解ライダーの開発(その2)2019

    • Author(s)
      神慶孝, 西澤智明, 杉本伸夫, 石井昌憲, 青木誠, 岡本 創, 佐藤可織
    • Organizer
      第37回レーザセンシングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 鉛直風計測のためのインコヒーレントドップラーライダー用エタロンの特性評価2019

    • Author(s)
      富永寛菜, 石井昌憲, 青木誠, 柴田泰邦,西澤智明, 神慶孝, 岡本 創
    • Organizer
      第37回レーザセンシングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 日本における衛星搭載ドップラー風ライダーの検証2019

    • Author(s)
      岩井 宏徳, 青木 誠, 大城 満, 雨谷 純, Baron Philippe, 石井 昌憲
    • Organizer
      第37回レーザセンシングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 航空機搭載多波長HSRLで観測される雲・エアロゾルの光学特性2019

    • Author(s)
      及川栄治, 岡本 創, 西澤智明, 佐藤可織, 工藤玲
    • Organizer
      第37回レーザセンシングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 地上多視野角・多重散乱偏光ライダによる雲物理特性解析2019

    • Author(s)
      石橋 勇人, 岡本 創, 佐藤 可織, 及川 栄治, 藤川 雅大, 石井 昌憲, 西澤 智明, 神 慶孝
    • Organizer
      第37回レーザセンシングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] Development of CPR-, CPR-ATLID-, CPR-ATLID-MSI synergy algorithms2019

    • Author(s)
      Okamoto H., Sato K., Oikawa E., Katagiri S., Ishimoto H.
    • Organizer
      JAXA EarthCARE-PI workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synergetic-ground-based lidar-systems for evaluation of information content of Aeolus and EarthCARE2019

    • Author(s)
      Okamoto H., Sato K., Oikawa E., Ishii S., Aoki M., Nishizawa T., Jin Y., Sugimoto N., Fujikawa M.
    • Organizer
      Aeolus CAL/VAL and Science Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Results of validation experiment for Aeolus in Japan2019

    • Author(s)
      Ishii S., Iwai H., Aoki M., Baron P., Amagai J., Kawamura S., Yamamoto M., Ochiai S., Nishizawa T., Jin Y., Sugimoto N., Okamoto H.
    • Organizer
      Aeolus CAL/VAL and Science Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cloud microphysics from CloudSat/CALIPSO to EarthCARE2018

    • Author(s)
      Okamoto H. Sato K., Katagiri S.
    • Organizer
      EGU
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Global analysis of cloud processes from active sensors onboard EarthCARE2018

    • Author(s)
      Sato K., Okamoto H., Katagiri S.
    • Organizer
      EGU
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] アクティブセンサ搭載衛星観測による 北極域 雲の物理特性研究2018

    • Author(s)
      岡本 創, 佐藤可織, 片桐秀一郎, 藤川雅大, 塩原匡貴, 矢吹正教, 鷹野敏明, 小池 真, 浮田甚郎
    • Organizer
      極域寒冷域研究連絡会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] MFMSPLを用いた雲相識別手法の有効性の検証2018

    • Author(s)
      藤川雅大, 岡本 創, 佐藤可織, 片桐秀一郎, 西澤智明, 神慶孝, 杉本伸夫
    • Organizer
      2018年度気象学会春季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Analysis of cloud and precipitation microphysics: From A-train to EarthCARE2018

    • Author(s)
      Okamoto H. Sato K., Ishimoto H., Katagiri S.
    • Organizer
      JpGU
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development and Application of a physical model-based active sensor retrieval scheme2018

    • Author(s)
      Sato K., Okamoto H., Ishimoto H.
    • Organizer
      JpGU
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characterizing Vertical Particle Structure of Precipitating Clouds from CloudSat and CALIPSO observation2018

    • Author(s)
      Kikuchi M., Suzuki K., Okamoto H.
    • Organizer
      JpGU
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Topographic effects on ice clouds evaluated by CloudSat and CALIPSO satellite observations and a high-resolution global non-hydrostatic model2018

    • Author(s)
      Seiki T., Kodama C., Sato M., Hashino T., Hagihara Y., Okamoto H.
    • Organizer
      JpGU
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Impacts of immersion freezing schemes on Arctic mixed-phase clouds simulated with a habit prediction scheme2018

    • Author(s)
      Hashino T., de Bore G., Okamoto H., Tripoli G. J.
    • Organizer
      JpGU
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EarthCARE Science Status (2)2018

    • Author(s)
      Okamoto H.
    • Organizer
      7th international Earthcare science workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Observations of cloud- and precipitation-microphysics and vertical air motion2018

    • Author(s)
      Okamoto H., Sato K., Ishimoto H., Katagiri S. Oikawa E.
    • Organizer
      7th international Earthcare science workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EarthCARE L2 cloud/precipitation algorithms2018

    • Author(s)
      Sato K., Okamoto H., Ishimoto H., katagiri S.
    • Organizer
      7th international Earthcare science workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 走査型干渉計を用いた高スペクトル分解ライダーの開発2018

    • Author(s)
      神慶孝,杉本伸夫,西澤智明,岡本創
    • Organizer
      2018年度日本気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Development of a dual-wavelength high-spectral-resolution lidar with a scanning interferometer2018

    • Author(s)
      Jin Y., N. Sugimoto, T. Nishizawa, H. Okamoto
    • Organizer
      SPIE Asia-Pacific remote sensing
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Current status on algorithm developments for Japanese L2 products of the EarthCARE mission2018

    • Author(s)
      Nishizawa T., Kudo R., Oikawa E., Higurashi A., Okamnoto H.
    • Organizer
      CloudSat/CALIPSO Annual Science Review
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Algorithm development to retrieve aerosol and cloud optical properties from ATLID and MSI measurements2018

    • Author(s)
      Nishizawa T., Kudo R., Oikawa E., Higurashi A., Fujikawa M., Okamoto H.
    • Organizer
      7th international Earthcare science workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Validation of the EarthCARE ATLID and MSI products using ground-based lidar and sunphotometry measurements in East Asia2018

    • Author(s)
      Nishizawa T., Higurashi A., Kudo R., Irie H., Yasunaga K., Katsumata M., Yumimoto K., Ishii S., Okamoto H., Sato K., Katagiri S., Nakajima T
    • Organizer
      1st earthcare validation workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Optical properties of dust spheroid particles using AERONET observations2018

    • Author(s)
      Oikawa E., Nishizawa T., Kudo R., Okamoto H., Nakajima T.
    • Organizer
      7th international Earthcare science workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of algorithms to retrieve optical properties of aerosols and clouds from space lidars ATLID/EarthCARE and CALIOP/CALIPSO2018

    • Author(s)
      Nishizawa T., Kudo R., Higurashi A., Oikawa E., Okamoto H.
    • Organizer
      SPIE Asia-Pacific remote sensing
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Next-generation-synergetic-observation-system for the unified analysis of CALIPSO, ADM-Aeolus and EarthCARE-ATLID2018

    • Author(s)
      Okamoto, H., K. Sato, S. Ishii, M. Aoki, T. Nishizawa, N. Sugimoto, Jin. Y., Ohno Y., Horie H.
    • Organizer
      19th Coherent Laser Radar Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physical model approach (PM) for the analysis of active sensor systems2018

    • Author(s)
      Sato K., Okamoto H., Ishimoto H., Ishii S.
    • Organizer
      19th Coherent Laser Radar Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ラマンライダーと高スペクトル分解ライダーで観測されるダストの光学特性2018

    • Author(s)
      及川栄治, 西澤智明, 工藤玲, 岡本創
    • Organizer
      第36回レーザセンシングシンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] EarthCARE衛星搭載ライダー及び分光放射計データを用いたエアロゾル・雲導出アルゴリズムの開発2018

    • Author(s)
      西澤智明, 工藤玲, 及川栄治, 日暮明子, 藤川雅大, 岡本創
    • Organizer
      第36回レーザセンシングシンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 地上・航空機搭載高スペクトル分解ライダを用いた氷粒子タイプ識別解析の開発2018

    • Author(s)
      長谷川泰一, 岡本創, 佐藤可織, 及川栄治, 石元裕史, 西澤智明, 神慶孝, 杉本伸夫
    • Organizer
      第36回レーザセンシングシンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 衛星搭載ドップラー風ライダーのための単一波長高出力パルスレーザ開発の最新状況2018

    • Author(s)
      Ishii S., Sato A., Aoki M., Akahane K., Nagano S., Nakagawa K.
    • Organizer
      第36回レーザセンシングシンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] Development of single-frequency high-energy 2-μm laser for future space- based coherent Doppler Wind Lidar2018

    • Author(s)
      Ishii S., Sato A., Aoki M., Akahane K., Nagano S., Mizutani K., Ochiai S., Nakagawa K.
    • Organizer
      19th Coherent Laser Radar Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ハイブリッド型ドップラー風ライダーによる風観測2018

    • Author(s)
      Ishii S., Aoki M., Sato A., Nishizawa T., Jin Y., Sugimoto N., Sato K., and Okamoto H
    • Organizer
      第36回レーザセンシングシンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] Aerosol profile measurement by a high-spectral-resolution lidar with a scanning interferometer2018

    • Author(s)
      Jin Y., Sugimoto N., Nishizawa T., Okamoto H.
    • Organizer
      19th Coherent Laser Radar Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cloud and precipitation microphysics from A-Train and EarthCARE2018

    • Author(s)
      Okamoto H., Sato K., Ishii S., Ohio Y., Horie H., Nishizawa T., Kikuchi M., Sakai Y., Iguchi T., Takahashi N., Oikawa E.
    • Organizer
      SPIE, ASIA PACIFIC REMOTE SENSING
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ice and water microphysics from next-generation-synergetic-ground-based active sensor systems: implication for spaceborne lidar2018

    • Author(s)
      Okamoto H., Sato K., Nishizawa T., Sugimoto N., Jin Y., Ishii S., Borovoi A., Oikawa E., Kitahara T.
    • Organizer
      SPIE, ASIA PACIFIC REMOTE SENSING
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of Tm,Ho: YLF laser for future space-based doppler wind lidar2018

    • Author(s)
      Ishii S., Sato A., Aoki M., Akahane K., Nagano S., Nakagawa K., Sato K., Okamoto H.
    • Organizer
      SPIE, ASIA PACIFIC REMOTE SENSING
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EarthCARE衛星搭載次世代型アクティブセンサと期待される科学的成果2018

    • Author(s)
      岡本 創
    • Organizer
      第62回宇宙科学技術連合講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] CloudSat-CALIPSO, Aeolus, EarthCAREと GPMによる雲・降水解析2018

    • Author(s)
      岡本 創, 佐藤可織, 及川栄治, 月原健太郎, 長谷川奏一
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 高スペクトル分解ライダーとラマンライダーで観測される ダストの光学特性2018

    • Author(s)
      及川栄治, 西澤智明, 工藤玲, 岡本創
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 衛星搭載アクティブセンサによる 雲・降水システムとその粒子構成の海陸特性2018

    • Author(s)
      菊池麻紀, 鈴木健太郎, 岡本創
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] SHIPS を用いた北極混合相雲の研究2018

    • Author(s)
      端野典平, Gijs de Boer, 岡本創
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] コヒーレト方式と直接検波方式による ドップラー風ライダーによる同期観測2018

    • Author(s)
      石井昌憲, 青木誠, 佐藤篤, 西澤智明, 神慶孝, 杉本伸夫, 佐藤可織, 岡本創
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Jumping Cirrus の地上観測と衛星・ラジオゾンデ・地上レーダーによる定量的解析2018

    • Author(s)
      瀬口貴文, 岩崎杉紀, 鴨川仁, 岡本創, 石元裕史, 牛山朋來
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] CloudSat-CALIPSO 衛星を用いた海面散乱断面積と雲・降水特性抽出2018

    • Author(s)
      月原健太郎, 岡本 創, 佐藤可織, 及川栄治
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] EarthCARE衛星搭載高スペクトル分解ライダ ATLID を用いた氷粒子タイプ2018

    • Author(s)
      長谷川秦一, 岡本 創, 佐藤可織, 及川栄治, 石元裕史, 西澤智明, 神 慶孝, 杉本伸夫
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 走査型干渉計を用いた高スペクトル分解ライダーの開発2018

    • Author(s)
      神慶孝, 杉本伸夫, 西澤智明, 岡本創
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Large-Sparse Cloud (粒径大きく個数密度少ない雲)の CPS ゾンデとライダの同時観測結果2018

    • Author(s)
      岩崎杉紀, 藤原正智, 柴田隆, 内野修, 森野勇, 岡本創, 佐藤可織, 片桐 秀一郎, 坪木和久, 小野貴司, 杉立卓治
    • Organizer
      2018年度気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Next-generation-synergetic system for cloud microphysics from spaceborne lidar.2018

    • Author(s)
      Okamoto H., Sato K.
    • Organizer
      RAD-lidar conference 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Physical model for space-borne active sensors2018

    • Author(s)
      Sato K., Okamoto H., Ishimoto H.
    • Organizer
      RAD-lidar conference 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Japanese science status for 30th JMAG2018

    • Author(s)
      Okamoto H.
    • Organizer
      30th JMAG EarthCARE
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Observing clouds, precipitation and air motion2018

    • Author(s)
      Okamoto, H., Sato K., Katagiri S., H. Ishimoto
    • Organizer
      JAXA Earth observation Satellite Joint PI Workshop
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Recent activities of coherent Doppler Wind Lidar at NICT2018

    • Author(s)
      Ishii S., Sato A., Aoki M., Akabane K., Nagano S., Mizutani K., Iwai H., Okamoto K., Baron P., Ochiai K., Kubota M.
    • Organizer
      Working Group on Space-Based Lidar Winds
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of CloudSat/CALIPSO- and EarthCARE-algorithms for the studies of cloud macroscale- and microphysical properties2017

    • Author(s)
      Okamoto H. Sato K., Katagiri S.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Global analyses of cloud fraction and cloud phase by using spaceborne-lidar2017

    • Author(s)
      Katagiri S., Sato K., Okamoto H.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Global water cloud microphysics from active sensor synergy toward the EarthCARE mission2017

    • Author(s)
      Sato, K., Okamoto H., Katagiri S.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] From CloudSat-CALIPSO to EarthCARE and new ground-based instruments2017

    • Author(s)
      Okamoto H., Sato K., Katagiri S.
    • Organizer
      Clouds, their Properties, and their Climate Feedbacks
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Cloud observations from the Arcs and EarthCARE project2017

    • Author(s)
      Sato K., Okamoto H.
    • Organizer
      Clouds, their Properties, and their Climate Feedbacks
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Japanese Science Status for 27th JMAG2017

    • Author(s)
      Okamoto H.
    • Organizer
      EarthCARE 27th JMAG
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Application of multiple-scattering polarization lidar for the evaluation of space-borne lidar algorithms2017

    • Author(s)
      Okamoto H., Sato K., Katagiri S., Fujikawa M., Nishizawa T., Sugimoto N., Jin Y., Shimizu A., Ishimoto H.
    • Organizer
      28th International Laser-Radar Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Active sensor synergy for Arctic cloud microphysics2017

    • Author(s)
      Sato K., Okamoto H., Katagiri S., Shiobara M., Yabuki M., Takano, T.
    • Organizer
      28th International Laser-Radar Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] REFINEMENT OF THE CALIOP CLOUD MASK ALGORITHM2017

    • Author(s)
      Katagiri S., Sato K., Ohta K., Okamoto H.
    • Organizer
      28th International Laser-Radar Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The EarthCare mission: Understanding the global Cloud-Radiation distributions2017

    • Author(s)
      Sato K., Okamoto H. Katagiri, S.
    • Organizer
      GS10 Satellite Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cloud-feedbacks from CloudSat/CALIPSO to EarthCARE2017

    • Author(s)
      Okamoto H., Sato K., Katagiri S.
    • Organizer
      2017 CFMIP Meeting on Clouds, Precipitation, Circulation
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EarthCARE衛星雲解析アルゴリズム: 氷粒子のライダ比と偏光解消度2017

    • Author(s)
      Okamoto H., Sato K., Katagiri S., Borovoi A.
    • Organizer
      日本気象学会秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 完全減衰を考慮したCALIPSO 雲マスクおよび雲相識別による雲量2017

    • Author(s)
      Katagiri S., Okamoto H., Sato K., Fujikawa M.
    • Organizer
      日本気象学会秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 多視野角・多重散乱ライダによる雲域・降水域の識別手法の開発と検証2017

    • Author(s)
      Fujikawa M., Okamoto H., Sato K., Katagiri S., Nishizawa T., Sugimoto N., Jin Y., Kudo R., Takano T.
    • Organizer
      日本気象学会秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 北極混合相層雲における氷晶核形成過程と晶癖分布の関係2017

    • Author(s)
      Hashino T, de Boer G., Okamoto H.
    • Organizer
      日本気象学会秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Particle discrimination method by Multi Field of view Multiple Scattering Polarization Lidar2017

    • Author(s)
      Fujikawa M., Okamoto H., Sato K., Katagiri S., Nishizawa T., Sugimoto N., Jin Y., Kudo R., Takano T.
    • Organizer
      35th Laser Sensing Symposium
    • Related Report
      2017 Annual Research Report
  • [Presentation] Analysis of cloud microphysical properties using CALIPSO・MODIS・CloudSat2017

    • Author(s)
      Kitagata H., Okamoto H., Sato K., Katagiri S.
    • Organizer
      35th Laser Sensing Symposium
    • Related Report
      2017 Annual Research Report
  • [Presentation] Analysis of lidar ratio and depolarization ratio for aerosols and cloud using High Spectral Resolution Lidar2017

    • Author(s)
      Kitahara T., Okamoto H., Katagiri S., Sato K., Sugimoto N., Jin Y., Kudo R.
    • Organizer
      35th Laser Sensing Symposium
    • Related Report
      2017 Annual Research Report
  • [Presentation] Inter Annual Variability of Water and Ice Cloud Fractions from CALIPSO2017

    • Author(s)
      Katagiri S., Sato K., Okamoto H., Fujikawa M.
    • Organizer
      35th Laser Sensing Symposium
    • Related Report
      2017 Annual Research Report
  • [Presentation] Development of a suite of EarthCARE algorithms for cloud studies: Beyond CloudSat and CALIPSO2017

    • Author(s)
      Okamoto H., Sato K., Katagiri S., Ishimoto, H., Borovoi A.
    • Organizer
      Asian conference on metrology 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] MODIS- CALIPSO-CloudSat synergy for the analysis of ice cloud microphysics2017

    • Author(s)
      Kitagata H., Okamoto H., Sato K., Katagiri S., Ishimoto, H.
    • Organizer
      Asian conference on metrology 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cloud and precipitation properties by radar reflectivity factor and path integral attenuation from CloudSat and CALIPSO2017

    • Author(s)
      Sakai,Y., Okamoto H., Sato K., Katagiri S.
    • Organizer
      Asian conference on metrology 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Relationship of backscatter color ratio, lidar ratio and depolarization ratio of ice, water and aerosols and the wavelength-dependence2017

    • Author(s)
      Kitahara T., Okamoto H., Sato K., Katagiri S.
    • Organizer
      Asian conference on metrology 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Refinement of cloud mask and cloud particle type algorithms for synergistic use of space-borne lidar and cloud radar data2017

    • Author(s)
      Katagiri S., Sato K., Okamoto H., Fujikawa M.
    • Organizer
      Asian conference on metrology 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ground-based radar and lidar measurements for evaluation of EarthCARE products2017

    • Author(s)
      Okamoto, H., Sato K., Sugimoto N., Ishii S., Nishizawa T., Aoki M., Ohio Y., Horie H.
    • Organizer
      EarthCARE 28th JMAG
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 2micro-m コヒーレントドップラー風ライダーの送信機効率の改善2017

    • Author(s)
      Aoki M., Otsuka R., Ishii S., Mizutani K.
    • Organizer
      35th Laser Sensing Symposium
    • Related Report
      2017 Annual Research Report
  • [Book] 気象研究ノート第234号 「地球観測の将来計画に関わる世界動向の分析」(編集 TF地球科学研究 高度化ワーキンググループ) 第6章 ライダ2017

    • Author(s)
      杉本 伸夫, 西澤 智明, 水谷耕平, 石井昌憲, 岡本 創, 林 真智, 佐藤 薫, 菊池 麻紀, 木村俊義
    • Total Pages
      74
    • Publisher
      日本気象学会
    • ISBN
      9784904129173
    • Related Report
      2017 Annual Research Report
  • [Book] 気象研究ノート第234号 「地球観測の将来構想に関わる世界動向の分析」 (編集 TF地球科学研究高度化ワーキンググループ) 第5章 降雨・雲レーダ2017

    • Author(s)
      高橋 暢宏, 岡本 創, 高薮 縁, 鈴木 健太郎, 大野 裕一, 可知 美佐子, 久保田 拓志, 沖 理子
    • Total Pages
      74
    • Publisher
      日本気象学会
    • ISBN
      9784904129173
    • Related Report
      2017 Annual Research Report
  • [Remarks] 次世代型アクティブセンサ搭載衛星の複合解析による雲微物理特性・鉛直流研究

    • URL

      https://www.riam.kyushu-u.ac.jp/gfd/KIBANS.html

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report 2019 Annual Research Report 2018 Annual Research Report
  • [Remarks] 研究者情報 岡本 創

    • URL

      https://hyoka.ofc.kyushu-u.ac.jp/search/details/K003747/index.html

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Remarks] 衛星解析データ A-train解析プロダクト(CloudSat-CALIPSOの複合解析プロダクト)

    • URL

      https://www.riam.kyushu-u.ac.jp/gfd/okamoto_project3.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] 研究者プロファイリングツール 九州大学Pure for Hajime Okamoto

    • URL

      https://kyushu-u.pure.elsevier.com/ja/persons/hajime-okamoto

    • Related Report
      2020 Annual Research Report
  • [Remarks] 8th International EarthCARE Science Workshop

    • URL

      https://www.riam.kyushu-u.ac.jp/gfd/events/8thECAREworkshop/8thECAREWS.html

    • Related Report
      2019 Annual Research Report
  • [Remarks] EarthCARE Research A-train product monitor

    • URL

      https://www.eorc.jaxa.jp/EARTHCARE/research_product/ecare_monitor_e.html

    • Related Report
      2019 Annual Research Report
  • [Remarks] 九州大学 先生の森 アクティブセンサで雲研究の新展開を切り開く

    • URL

      https://www.kyushu-u.ac.jp/ja/university/professor/okamoto.html

    • Related Report
      2019 Annual Research Report
  • [Remarks] new horizons in cloud research with active sensors

    • URL

      https://www.kyushu-u.ac.jp/en/university/professor/okamoto.html

    • Related Report
      2019 Annual Research Report
  • [Remarks] 先導的研究学術拠点 大気物理統合解析センター

    • URL

      https://www.riam.kyushu-u.ac.jp/gfd/CIRAP.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 日欧共同衛星計画 EarthCAREミッション

    • URL

      http://www.riam.kyushu-u.ac.jp/gfd/okamoto_project2.html

    • Related Report
      2017 Annual Research Report
  • [Remarks] A-train解析プロダクト(CloudSat-CALIPSOの複合解析プロダクト)

    • URL

      http://www.riam.kyushu-u.ac.jp/gfd/okamoto_project3.html

    • Related Report
      2017 Annual Research Report
  • [Patent(Industrial Property Rights)] ライダーシステム及び計測方法2017

    • Inventor(s)
      神 慶孝、杉本 伸夫、西澤 智明
    • Industrial Property Rights Holder
      国立研究開発法人国立環境研究所
    • Industrial Property Rights Type
      特許
    • Filing Date
      2017
    • Acquisition Date
      2017
    • Related Report
      2017 Annual Research Report
  • [Funded Workshop] Earthcare Modeling Workshop2022

    • Related Report
      2021 Annual Research Report
  • [Funded Workshop] 8th International EarthCARE Science workshop2019

    • Related Report
      2019 Annual Research Report

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Published: 2017-06-01   Modified: 2023-01-30  

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