Development of multiple-scattering lidar and radar system to analyze global cloud microphysics

• Project/Area Number: 25247078
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Meteorology/Physical oceanography/Hydrology
• Research Institution: Kyushu 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, 環境計測研究センター, 主任研究員 (10462491) ; 鷹野 敏明 千葉大学, 工学(系)研究科(研究院), 教授 (40183058) ; 石元 裕史 気象庁気象研究所, 気象衛星・観測システム研究部, 室長 (70281136) ; 江口 菜穂 九州大学, 応用力学研究所, 助教 (50378907)
• Project Period (FY): 2013-04-01 – 2017-03-31
• Project Status: Completed (Fiscal Year 2016)
• Budget Amount: ¥43,160,000 (Direct Cost: ¥33,200,000、Indirect Cost: ¥9,960,000); Fiscal Year 2016: ¥9,100,000 (Direct Cost: ¥7,000,000、Indirect Cost: ¥2,100,000); Fiscal Year 2015: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000); Fiscal Year 2014: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000); Fiscal Year 2013: ¥12,220,000 (Direct Cost: ¥9,400,000、Indirect Cost: ¥2,820,000)
• Keywords: 気象学 / 地球観測 / リモートセンシング / 気候変動 / ライダ / 多重散乱 / 雲微物理特性 / レーダ / 人工衛星 / 雲物理 / 衛星 / 雲レーダ / 水雲 / 氷雲 / 衛星観測 / 微物理特性

Outline of Final Research Achievements

We developed a multiple-field-of-view multiple-scattering polarization lidar (MFMSPL) to study the microphysics of optically thick clouds. Depolarization ratios from water clouds were large as observed by MFMSPL compared to those observed by conventional lidar. Co-located 95 GHz cloud radar and MFMSPL observations showed reasonable agreement at the observed cloud top height. The MFMSPL system was used to evaluate an algorithm for cloud mask. It turned out that current algorithm for CALIPSO underestimated low-level cloud fraction.

Research Products

• [Int'l Joint Research] Russian Academy of Science(ロシア連邦)
• [Int'l Joint Research] Universite Paris 6/Universite Blaise Pascal/CNRS(France)
• [Int'l Joint Research] Jet Propulsion Laboratory/Nasa Langley Research Center/City College of New York(米国)
• [Int'l Joint Research] Russian Academy of Science(ロシア連邦)
• [Int'l Joint Research] Universite Paris 6/Universite Blaise Pascal/CNRS(France)
• [Int'l Joint Research] Jet Propulsion Laboratory/NASA Langley Research Center/City College of New York(米国)
• [Journal Article] A study on radiative transfer effects in 3D cloudy atmosphere using satellite data (2017)
  • Author(s): Okata, M., T. Nakajima, K. Suzuki, T. Inoue, T Y. Nakajima, H. Okamoto
  • Journal Title: J. Geophys. Res. Atmosphere Volume: 122 Issue: 1 Pages: 443-468
  • DOI: 10.1002/2016jd025441
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Light scattering by ice crystals of cirrus clouds: From exact numerical methods to physical-optics approximation (2017)
  • Author(s): Konoshonkin, A.,, A. Borovoi, N. Kusutova, H. Okamoto, H. Ishimoto, Y. Grynko, J. Foestner
  • Journal Title: J. Quant Spectrosc Radiat Transfer Volume: 195 Pages: 132-140
  • DOI: 10.1016/j.jqsrt.2016.12.024
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Development of multiple scattering polarization lidar to observe depolarization ratio of optically thick low level clouds (2017)
  • Author(s): Okamoto H., K. Sato, T. Nishizawa, N. Sugimoto, Y. Jin
  • Journal Title: AIP Conf. Proc. Volume: 1810 Pages: 050002-050002
  • DOI: 10.1063/1.4975514
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Relationship between ice supersaturation and ice microphysics inferred from CloudSat, CALIPSO and AIRS (2017)
  • Author(s): Okamoto H., K. Sato, Y. Hagihara, H. Ishimoto
  • Journal Title: AIP Conf. Proc. Volume: 1810 Pages: 070006-070006
  • DOI: 10.1063/1.4975527
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Information content of cloud physical properties derived from satellite active remote sensors, (2017)
  • Author(s): Sato, H., H. Okamoto
  • Journal Title: AIP Conf. Proc. Volume: 1810 Pages: 050003-050003
  • DOI: 10.1063/1.4975515
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Testing hydrometeor particle type discrimination derived from CloudSat and CALIPSO (2017)
  • Author(s): Kikuchi, M., H. Okamoto, K. Sato, Y. Hagihara
  • Journal Title: AIP Conf. Proc. Volume: 1810 Pages: 070005-070005
  • DOI: 10.1063/1.4975526
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Ice cloud microphysical properties in tropical Pacific regions derived from CloudSat and CALIPSO measurements (2017)
  • Author(s): Takahashi, N., T. Hayasaka, H. Okamoto
  • Journal Title: AIP Conf. Proc. Volume: 1810 Pages: 070008-070008
  • DOI: 10.1063/1.4975529
  • Peer Reviewed / Open Access
• [Journal Article] Using in-situ airborne measurements to evaluate three cloud phase products derived from CALIPSO (2016)
  • Author(s): Cesana, G., H. Chepfer, D. Winker, B. Getzewich, X. Cai, O. Jourdan, G. Mioche, H. Okamoto, Y. Hagihara, V. Noel, M. Reverdy
  • Journal Title: J. Geophys. Res.-Atmosphere Volume: tbd Issue: 10 Pages: 5788-5808
  • DOI: 10.1002/2015jd024334
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Evaluating Arctic Cloud Radiative Effects simulated by NICAM with A-train (2016)
  • Author(s): Hashino, T., M. Satoh, Y. Hagihara, S. Kato, T. Kubota, T. Matsui, T. Nasuno, H. Okamoto, M. Sekiguchi
  • Journal Title: J. Geophys. Res. Atmosphere Volume: 121 Issue: 12 Pages: 7041-7063
  • DOI: 10.1002/2016jd024775
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Scattering Properties of Aerosols, Ice Particles and Interplanetary Dust Particles as Non-Spherical Particles (2016)
  • Author(s): 岡本 創
  • Journal Title: Earozoru Kenkyu Volume: 31 Issue: 3 Pages: 176-184
  • DOI: 10.11203/jar.31.176
  • NAID: 130005421152
  • ISSN: 0912-2834, 1881-543X
  • Peer Reviewed
• [Journal Article] Comparison between the physical-optics approximation and exact methods solving the problem of light scattering by ice crystals of cirrus clouds (2016)
  • Author(s): Konoshonkin, A. V.,, N. V. Kustova, A. G. Borovoi, Okamoto H., K. Sato, H. Ishimoto, E. Grynko, J. Foersstner
  • Journal Title: Proc. SPIE Volume: 10035 Pages: 1003533-1003533
  • DOI: 10.1117/12.2248409
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Optical and microphysical properties of cirrus clouds retrieved from combined lidar and radar measurements (2016)
  • Author(s): Konoshonkin, A. V.,, A. G. Borovoi, N. V. Kustova, H. Okamoto, K. Sato
  • Journal Title: Proc. SPIE Volume: 10035 Pages: 100353X-100353X
  • DOI: 10.1117/12.2249115
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Development of a multiple-field-of-view multiple-scattering polarization lidar: comparison with cloud radar (2016)
  • Author(s): Okamoto H., K. Sato, T. Nishizawa, N. Sugimoto, T. Makino, Y. Jin, A. Shimizu, T. Takano, M. Fujikawa
  • Journal Title: Opt. Express Volume: 24 Issue: 26 Pages: 30053-30067
  • DOI: 10.1364/oe.24.030053
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Backscattering properties of nonspherical ice particles calculated by geometrical-optics-integral-equation method (2016)
  • Author(s): Masuda, K., H. Ishimoto, T. Sakai and H. Okamoto
  • Journal Title: 27th International Laser Radar Conference Volume: tbd
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Modeling lidar multiple scattering (2016)
  • Author(s): Sato, K., H. Okamoto, H. Ishimoto
  • Journal Title: 27th International Laser Radar Conference Volume: tbd
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Depolarization ratio of clouds measured by multiple-field of view multiple scattering polarization lidar (2016)
  • Author(s): Okamoto, H., K. Sato, T. Makino, T. Nishizawa, N. Sugimoto, Y. Jin, and A. Shimizu
  • Journal Title: 27th International Laser Radar Conference Volume: tbd
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Evaluation of retrieval algorithms for ice microphysics using CALIPSO/CloudSat and EarthCARE (2016)
  • Author(s): Okamoto, H., K. Sato, Y. Hagihara, H. Ishimoto, A. Borovoi, A. Konoshonkin, N. Kusutova
  • Journal Title: 27th International Laser Radar Conference Volume: tbd
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Differences in Ice Cloud Microphysical Properties between Western and Eastern Tropical Pacific Regions Derived from CloudSat and CALIPSO Measurements (2016)
  • Author(s): Takahashi, N., T. Hayasaka, H. Okamoto
  • Journal Title: SOLA Volume: 12 Issue: 0 Pages: 91-95
  • DOI: 10.2151/sola.2016-021
  • NAID: 130005144293
  • ISSN: 1349-6476
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Vertical grid spacing necessary for simulating tropical cirrus clouds with a high-resolution AGCM (2015)
  • Author(s): Seiki, T., C. Kodama, M. Satoh, T. Hashino, Y. Hagihara and H. Okamoto
  • Journal Title: Geophysical Research Letters Volume: 42 Issue: 10 Pages: 4150-4157
  • DOI: 10.1002/2015gl064282
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Characteristics of cirrus clouds in the tropical lower stratosphere (2015)
  • Author(s): Iwasaki, S, Z. J. Luo, H. Kubota, T. Shibata, H. Okamoto, and H. Ishimoto
  • Journal Title: Atmospheric Research Volume: 164-165 Pages: 358-368
  • DOI: 10.1016/j.atmosres.2015.06.009
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] The EarthCARE Satellite: The Next Step Forward in Global Measurements of Clouds, Aerosols, Precipitation, and Radiation (2015)
  • Author(s): A. J. Illingworth,H.W.Barker,A.Beljaars,M.Ceccaldi,H.Chepfer,N.Clerbaux, J. Cole, J. Delanoe C. Domenech, D. P.Donovan, S. Fukuda and M. Hirakata, R. J. Hogan, A. Huenerbein, P. Kollias, T. Kubota, T. Nakajima, T. Y. Nakajima, T.Nishizawa, Y. Ohno,H.Okamoto,R.Oki,K.Sato,M.Satoh(他5名)
  • Journal Title: Bulletin of the American Meteorological Society Volume: 96 Issue: 8 Pages: 1311-1332
  • DOI: 10.1175/bams-d-12-00227.1
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Coherent and incoherent additions of light beams at solutions of the light scattering problem by use the beam tracing method within the framework of physical optics (2015)
  • Author(s): Konoshonkin, A. V., N. V. Kustova, A. G. Borovoi, and H. Okamoto
  • Journal Title: Proc. SPIE Volume: 9680 Pages: 96802X-96802X
  • DOI: 10.1117/12.2204879
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Comparison of the physical optics code with the GOIE method and the direct solution of Maxwell equations obtained by FDTD (2015)
  • Author(s): Konoshonkin, A. V. , N. V. Kustova, A. G. Borovoi, H. Ishimoto, K. Masuda, H. Okamoto
  • Journal Title: Proc. SPIE Volume: 9680 Pages: 96802M-96802M
  • DOI: 10.1117/12.2203288
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Characteristics of the Cloud Top Heights of Marine Boundary Layer Clouds and the Frequency of Marine Fog over Mid-Latitudes (2015)
  • Author(s): Kawai, H., Hideaki, Yabu, Shoukichi, Y. Hagihara, T. Koshiro, and H. Okamoto
  • Journal Title: Journal of the Meteorological Society of Japan. Ser. II Volume: 93 Issue: 6 Pages: 613-628
  • DOI: 10.2151/jmsj.2015-045
  • NAID: 130005119430
  • ISSN: 0026-1165, 2186-9057
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Spectral parameters estimation in precipitation for 50-MHz band atmospheric radars (2015)
  • Author(s): Tong Gan, Masayuki K. Yamamoto, Hiroyuki Hashiguchi, Hajime Okamoto, and Mamoru Yamamoto
  • Journal Title: Radio Sci. Volume: 50 Issue: 8 Pages: 789-803
  • DOI: 10.1002/2014rs005643
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] 地上リモセンシナジー観測による雲物理量の推定 (2015)
  • Author(s): 岡本 創、佐藤可織
  • Journal Title: 気象研究ノート「人口降雨・降雪研究野最前線」 Volume: in press Pages: 239-253
  • Peer Reviewed
• [Journal Article] Joint analysis of cloud-top heights from CloudSat and CALIPSO: New insights into cloud-top microphysics (2014)
  • Author(s): Hagihara, Y., H. Okamoto, Z. Luo
  • Journal Title: J. Geophys. Res. Volume: 119 Issue: 7 Pages: 4087-4106
  • DOI: 10.1002/2013jd020919
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Radiative and Microphysical Properties of Cirrus Cloud Inferred from Infrared Measurements Made by the Moderate Resolution Imaging Spectroradiometer (MODIS). Part I: Retrieval Method (2014)
  • Author(s): Iwabuchi, H., S. Yamada, S. Katagiri, P. Yang and H. Okamoto
  • Journal Title: . Appl. Meteor. and Clim. Volume: 53 Issue: 5 Pages: 1297-1316
  • DOI: 10.1175/jamc-d-13-0215.1
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] One-dimensional variational (1D-Var) retrieval of middle to upper tropospheric humidity using AIRS radiance data (2014)
  • Author(s): Ishimoto, H., K. Okamoto, H. Okamoto, K. Sato
  • Journal Title: J. Geophys. Res. Volume: 119 Issue: 12 Pages: 7633-7654
  • DOI: 10.1002/2014jd021706
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Improvement of CALIOP Cloud Masking Algorithms for Better Estimation of Dust Extinction Profiles (2014)
  • Author(s): Yoshitaka JIN, Kenji KAI, Hajime OKAMOTO, Yuichiro HAGIWARA
  • Journal Title: Journal of the Meteorological Society of Japan. Ser. II Volume: 92 Issue: 5 Pages: 433-455
  • DOI: 10.2151/jmsj.2014-502
  • NAID: 130004713017
  • ISSN: 0026-1165, 2186-9057
  • Peer Reviewed / Open Access
• [Journal Article] Comparison of global and seasonal characteristics of cloud phase and horizontal ice plates derived from CALIPSO with MODIS and ECMWF (2014)
  • Author(s): Hirakata, M., H. Okamoto, Y. Hagihara, T. Hayasaka, R. Oki
  • Journal Title: Journal of Atmospheric and Oceanic Technology Volume: 31 Issue: 10 Pages: 2114-2130
  • DOI: 10.1175/jtech-d-13-00245.1
  • Peer Reviewed
• [Journal Article] Error estimation of spectral parameters for high-resolution wind and turbulence measurements by wind profiler radars (2014)
  • Author(s): Gan, T., M. K. Yamamoto, H. Hashiguchi, H. Okamoto and M. Yamamoto
  • Journal Title: Radio Sci. Volume: 49 Issue: 12 Pages: 1214-1231
  • DOI: 10.1002/2013rs005369
  • Peer Reviewed
• [Journal Article] 衛星搭載アクティブセンサによる雲研究の現状と今後の展開 Study of clouds by spacebonre active sensors: Current status and future direction (2014)
  • Author(s): 岡本 創
  • Journal Title: 低温科学 Volume: 72 Pages: 231-239
  • Peer Reviewed
• [Journal Article] 能動型地球観測センサーによる雲・エアロゾル特 性に関す研究 ―2011年度日本気象学会賞受賞記念講演 (2014)
  • Author(s): 岡本 創
  • Journal Title: 天気 Volume: 61 Pages: 133-150
  • Peer Reviewed
• [Journal Article] Radiative and microphysical properties of cirrus cloud inferred from the infrared measurements made by the Moderate Resolution Imaging Spectrometer (MODIS). Part I: Retrieval method (2014)
  • Author(s): Iwabuchi, H., S. Yamada, S. Katagiri, P. Yang and H. Okamoto
  • Journal Title: J. Appl. Meteor and Clim. Volume: in press
  • Peer Reviewed
• [Journal Article] 日欧共同衛星計画 EarthCARE:雲の動きを測る (2014)
  • Author(s): 岡本 創
  • Journal Title: パリティ Volume: 29 Pages: 18-20
• [Journal Article] EarthCARE衛星搭載ライダーデータを用いたエアロゾル種推定アルゴリズムの開発, Development of an Aerosol Component Retrieval Algorithm Using EarthCARE Satellite-borne Lidar data (2013)
  • Author(s): Nishizawa, T., N. Sugimoto, I. Matsui, A. Shimizu and H. Okamoto
  • Journal Title: 日本リモートセンシング学会誌 Volume: 33 Pages: 367-376
  • Peer Reviewed
• [Journal Article] Evaluating cloud microphysics from NICAM against CloudSat and CALIPSO (2013)
  • Author(s): Hashino, T., M. Satoh, Y. Hagihara, T. Kubota, T. Matsui, T. Nasuno, H. Okamoto
  • Journal Title: J. Geophys. Res. Atmos. Volume: 118 Issue: 13 Pages: 7273-7292
  • DOI: 10.1002/jgrd.50564
  • NAID: 120006832324
  • Peer Reviewed
• [Journal Article] Development of aerosol and cloud retrieval algorithms using ATLID and MSI data of EarthCARE (2013)
  • Author(s): Nishizawa, T., N. Sugimoto, I. Matsui, A. Shimizu, H. Okamoto
  • Journal Title: Current problems in atmospheric radiation (IRS2012), Proc. International radiation symposium, AIP conference proc. Volume: 1531 Pages: 472-475
  • DOI: 10.1063/1.4804809
  • Peer Reviewed
• [Journal Article] Detection and analyses of hydrometer properties from EarthCARE data (2013)
  • Author(s): Sato, K. and H. Okamoto
  • Journal Title: Current problems in atmospheric radiation (IRS2012), Proc. International radiation symposium, AIP conference proc. Volume: 1531 Pages: 200-203
  • DOI: 10.1063/1.4804741
  • Peer Reviewed
• [Journal Article] Global Cloud Distribution Revealed by Combined Use of CloudSat/CALIPSO: Comparison of Using CALIPSO Version 2 and 3 Data (2013)
  • Author(s): Hagihara, Y. and H. Okamoto
  • Journal Title: Current problems in atmospheric radiation (IRS2012), Proc. International radiation symposium, AIP conference proc. Volume: 1531 Pages: 456-459
  • DOI: 10.1063/1.4804805
  • Peer Reviewed
• [Journal Article] Active remote sensing of cloud microphysics (2013)
  • Author(s): Okamoto, H.
  • Journal Title: Current problems in atmospheric radiation (IRS2012), Proc. International radiation symposium, AIP conference proc. Volume: 1531 Pages: 19-22
  • DOI: 10.1063/1.4804697
  • Peer Reviewed
• [Presentation] Development of L2 algorithms for CPR/CPR-ATLID/CPR-ATLID-MSI. (2017)
  • Author(s): Okamoto, H., K. Sato, S. Katagiri
  • Organizer: JAXA EarthCARE PI workshop
  • Place of Presentation: TKP Takehashi conference room
  • Int'l Joint Research / Invited
• [Presentation] EarthCAREサイエンスチーム進捗状況 (2017)
  • Author(s): 岡本 創
  • Organizer: EarthCARE-CPR委員会
  • Place of Presentation: TKP Takehashi conference room
  • Int'l Joint Research / Invited
• [Presentation] Japanese Science Status for the 26th JMAG (2016)
  • Author(s): Okamoto, H.
  • Organizer: EarthCARE 26th JMAG
  • Place of Presentation: Tokyo TKP, Tokyo Yaesu Conference Center
  • Year and Date: 2016-12-14
  • Int'l Joint Research / Invited
• [Presentation] Cloud properties in relation to sea-ice (2016)
  • Author(s): Okamoto, H., K. Sato, S. Katagiri, K. Ota, J. Ukita, M. Shiobara, H. Yabuki, T. Takano
  • Organizer: Japan-German workshop on Arctic science
  • Place of Presentation: 東京大学本郷キャンパス
  • Year and Date: 2016-11-14
  • Int'l Joint Research / Invited
• [Presentation] Water cloud retrievals from satellite measurement (2016)
  • Author(s): Sato, K., H. Okamoto, T. Takano, M. Shiobara, H. Yabuki
  • Organizer: Japan-German workshop on Arctic science
  • Place of Presentation: 東京大学本郷キャンパス
  • Year and Date: 2016-11-14
  • Int'l Joint Research / Invited
• [Presentation] Multiple scattering polarization lidar and applications for CALIPSO and EarthCARE algorithms (2016)
  • Author(s): Okamoto, H., K. Sato, S. Katagiri, M. Fujikawa, T. Nishizawa, N. Sugimoto
  • Organizer: RadLidar workshop
  • Place of Presentation: INO, Quebeck, Canada
  • Year and Date: 2016-11-08
  • Int'l Joint Research / Invited
• [Presentation] Cloud microphysics retrieval combining active sensors toward the EarthCARE mission (JAXA/ESA) (2016)
  • Author(s): Sato, K. and H. Okamoto
  • Organizer: RadLidar workshop
  • Place of Presentation: INO, Quebeck, Canada
  • Year and Date: 2016-11-08
  • Int'l Joint Research / Invited
• [Presentation] CloudSat-CALIPSOからEarthCAREへ ：雲物理特性プロダクト改訂 (2016)
  • Author(s): 岡本 創、佐藤可織、片桐秀一郎
  • Organizer: 日本気象学会秋季大会
  • Place of Presentation: 名古屋大学
  • Year and Date: 2016-10-26
• [Presentation] 衛星搭載ライダを用いた新しい水雲プロダクト (2016)
  • Author(s): 佐藤可織、岡本創、片桐秀一郎、石元裕史
  • Organizer: 日本気象学会秋季大会
  • Place of Presentation: 名古屋大学
  • Year and Date: 2016-10-26
• [Presentation] 衛星・地上型アクティブセンサによるニーオールスンの 雲物理量の統計解析 (2016)
  • Author(s): 太田 晃平, 岡本 創, 佐藤 可織, 鷹野 敏明, 塩原匡貴, 矢吹正教
  • Organizer: 日本気象学会秋季大会
  • Place of Presentation: 名古屋大学
  • Year and Date: 2016-10-26
• [Presentation] 多視野角・多重散乱偏光ライダーによる粒子タイプ識別及び偏光解消度を用いた雲の相識別手法の開発 (2016)
  • Author(s): 藤川雅大、岡本 創、佐藤可織、西澤智明、杉本伸夫、神 慶孝、工藤 玲 、 鷹野敏明
  • Organizer: 日本気象学会秋季大会
  • Place of Presentation: 名古屋大学
  • Year and Date: 2016-10-26
• [Presentation] 晶癖予測モデルにより再現される北極混合相層雲の評価 (2016)
  • Author(s): 端野典平、Gijs de Boer、岡本 創
  • Organizer: 日本気象学会秋季大会
  • Place of Presentation: 名古屋大学
  • Year and Date: 2016-10-26
• [Presentation] ライダーデータを用いたエアロゾルコンポーネント導出パッケージの開発 (2016)
  • Author(s): 西澤智明、工藤 玲、岡本 創
  • Organizer: 日本気象学会秋季大会
  • Place of Presentation: 名古屋大学
  • Year and Date: 2016-10-26
• [Presentation] CALIOPデータを用いた雲マスクプロダクトの改訂 (2016)
  • Author(s): 片桐 秀一郎、岡本 創、佐藤可織、藤川雅大
  • Organizer: 日本気象学会秋季大会
  • Place of Presentation: 名古屋大学
  • Year and Date: 2016-10-26
• [Presentation] EarthCARE mission what to be learned and what the remaining gaps will be. (2016)
  • Author(s): Okamoto, H. and K. Suzuki
  • Organizer: Atmos Radar Symposium
  • Place of Presentation: JAXAお茶の水オフィス
  • Year and Date: 2016-10-06
  • Int'l Joint Research / Invited
• [Presentation] 衛星・地上型アクティブセンサの複合利用によるニーオルスンの雲特性の解析 (2016)
  • Author(s): 太田 晃平, 岡本 創, 佐藤 可織, 鷹野 敏明, 塩原匡貴, 矢吹正教
  • Organizer: 第34回レーザセンシングシンポジウム
  • Place of Presentation: 野沢温泉スパアリーナコンベンションホール
  • Year and Date: 2016-09-08
• [Presentation] 2波長マルチスタティックライダーによるロケット打上時の水ミスト粒径計測 (2016)
  • Author(s): 吉富泰助、澤田敦司、更江 渉、服部昭人、杉本伸夫、西澤智明、神 慶、岡本 創、佐藤可織
  • Organizer: 第34回レーザセンシングシンポジウム
  • Place of Presentation: 野沢温泉スパアリーナコンベンションホール
  • Year and Date: 2016-09-08
• [Presentation] 偏光解消度を用いた多視野角・多重散乱偏光ライダーによる大気粒子タイプの解析 (2016)
  • Author(s): 藤川雅大、岡本 創、佐藤可織、西澤智明、杉本伸夫、神 慶孝、工藤 玲 、 鷹野敏明
  • Organizer: 第34回レーザセンシングシンポジウム
  • Place of Presentation: 野沢温泉スパアリーナコンベンションホール
  • Year and Date: 2016-09-08
• [Presentation] Japan science status in June 2016 (2016)
  • Author(s): Okamoto, H.
  • Organizer: EarthCARE 25th JMAG
  • Place of Presentation: ECSAT, UK
  • Year and Date: 2016-06-16
  • Int'l Joint Research / Invited
• [Presentation] CloudSat-CALIPSO-AIRSの複合利用による氷粒子微物理特性の形成メカニズムの全球解析 (2016)
  • Author(s): 岡本 創、佐藤可織、石元 裕史
  • Organizer: 日本気象学会春季大会
  • Place of Presentation: 国立オリンピック記念青少年総合センター
  • Year and Date: 2016-05-18
• [Presentation] 多視野角・多重散乱偏光ライダーによる 大気中の粒子タイプ識別手法の開発 (2016)
  • Author(s): 藤川 雅大、岡本 創、佐藤 可織、西澤 智明、杉本 伸夫、神 慶孝、工藤 玲
  • Organizer: 日本気象学会春季大会
  • Place of Presentation: 国立オリンピック記念青少年総合センター
  • Year and Date: 2016-05-18
• [Presentation] 衛星・地上型アクティブセンサの複合利用による ニーオルスンの雲特性の解析 (2016)
  • Author(s): 太田 晃平, 岡本 創, 佐藤 可織、鷹野 敏明, 塩原匡貴, 矢吹正教
  • Organizer: 日本気象学会春季大会
  • Place of Presentation: 国立オリンピック記念青少年総合センター
  • Year and Date: 2016-05-18
• [Presentation] 衛星搭載アクティブセンサを用いた 北極域の雲特性解析 (2016)
  • Author(s): 佐藤可織、岡本創、太田晃、浮田甚郎
  • Organizer: 日本気象学会春季大会
  • Place of Presentation: 国立オリンピック記念青少年総合センター
  • Year and Date: 2016-05-18
• [Presentation] EarthCARE mission : move the global models to next levels (2016)
  • Author(s): Okamoto, H.
  • Organizer: 7th JAPAN-EU workshop (第7回日EU気候変動研究ワークショップ）
  • Place of Presentation: 文部科学省
  • Year and Date: 2016-04-26
  • Int'l Joint Research / Invited
• [Presentation] Relationship between ice supersaturation and ice microphysics inferred from CloudSat, CALIPSO and AIRS (2016)
  • Author(s): Okamoto, H. K. Sato, Y. Hagihara, H. Ishimoto
  • Organizer: IRS 2016
  • Place of Presentation: Univ. of Auckland, New Zealand
  • Year and Date: 2016-04-16
  • Int'l Joint Research
• [Presentation] Development of multiple scattering polarization lidar to observe depolarization ratio of optically thick low-level clouds (2016)
  • Author(s): Okamoto, H., K. Sato, T. Takano, T. Nishizawa, N. Sugimoto, Y. Jin
  • Organizer: IRS 2016
  • Place of Presentation: Univ. of Auckland, New Zealand
  • Year and Date: 2016-04-16
  • Int'l Joint Research
• [Presentation] INFORMATION CONTENT OF CLOUD PHYSICAL PROPERTIES DERIVED FROM SATELLITE ACTIVE REMOTE SENSORS (2016)
  • Author(s): Sato, K., H. Okamoto
  • Organizer: IRS 2016
  • Place of Presentation: Univ. of Auckland, New Zealand
  • Year and Date: 2016-04-16
  • Int'l Joint Research
• [Presentation] SYNERGISTIC USE OF SPACE-BORNE CLOUD RADAR, LIDAR, and IMAGER FOR RETRIEVAL OF CLOUD MICROPHYSICAL PROPERTIES (2016)
  • Author(s): Hagihara Y., H. Okamoto
  • Organizer: IRS 2016
  • Place of Presentation: Univ. of Auckland, New Zealand
  • Year and Date: 2016-04-16
  • Int'l Joint Research
• [Presentation] Improvement of Hydrometeor Particle Type Discrimination derived from CloudSat and CALIPSO (2016)
  • Author(s): Kikuchi, M., H. Okamoto, K. Sato and Y. Hagihara,
  • Organizer: IRS 2016
  • Place of Presentation: Univ. of Auckland, New Zealand
  • Year and Date: 2016-04-16
  • Int'l Joint Research
• [Presentation] 北極域の雲特性と海氷相互作用研究 (2016)
  • Author(s): 岡本創、佐藤可織, 田中健太、 浮田甚郎、岩本勉之、塩原匡貴、矢吹正教、 鷹野敏明、小池 真
  • Organizer: GRENE北極気候変動研究事業研究成果報告会
  • Place of Presentation: 国立国語研究所 2F講堂、立川
  • Year and Date: 2016-03-03
• [Presentation] Development of L2 algorithms for CPR/CPR-ATLID/CPR-ATLID-MSI (2016)
  • Author(s): Okamoto, H., K. Sato and Y. Hagihara
  • Organizer: EarthCARE PI workshop
  • Place of Presentation: TKP takehashi, Tokyo
  • Year and Date: 2016-01-19
  • Int'l Joint Research / Invited
• [Presentation] EarthCARE related activities about cloud retrievals (2016)
  • Author(s): Okamoto, H.
  • Organizer: GEWEX UTCC PROES meeting
  • Place of Presentation: Univ. of Auckland, New Zealand
  • Int'l Joint Research / Invited
• [Presentation] Global analysis of generation mechanism of ice microphysics inferred from space-borne active sensors and infrared sounder (2015)
  • Author(s): Okamoto, H., K. Sato, H. Ishimoto, Y. Hagihara
  • Organizer: AGU fall meeting
  • Place of Presentation: Moscone center, San francisco, United States of America
  • Year and Date: 2015-12-15
  • Int'l Joint Research / Invited
• [Presentation] Space-borne active sensor cloud retrievals and evaluation by ground-based MFMSPL measurements (2015)
  • Author(s): Sato,K., H. Okamoto
  • Organizer: AGU fall meeting
  • Place of Presentation: Moscone center, San francisco, United States of America
  • Year and Date: 2015-12-14
  • Int'l Joint Research
• [Presentation] Japan Science Status (2015)
  • Author(s): Hajime Okamoto
  • Organizer: EarthCARE 24th JMAG
  • Place of Presentation: TKP, Tokyo
  • Year and Date: 2015-11-13
  • Int'l Joint Research / Invited
• [Presentation] 衛星搭載ライダ信号解釈のための 多視野角・多重散乱偏光ライダ開発 (2015)
  • Author(s): 岡本 創、佐藤可織、牧野利行、西澤智明、杉本伸夫、神義孝、清水厚、鷹野敏明
  • Organizer: 第33回レーザセンシングシンポジウム
  • Place of Presentation: 大田区産業プラザPIO コンベンションホール
  • Year and Date: 2015-09-10
• [Presentation] Modeling lidar multiple scattering (2015)
  • Author(s): Sato,K., H. Okamoto, H. Ishimoto
  • Organizer: 27th International Laser Radar Conference
  • Place of Presentation: New York, United States of America
  • Year and Date: 2015-07-09
  • Int'l Joint Research
• [Presentation] Depolarization ratio of clouds measured by multiple-field of view multiple scattering polarization lidar (2015)
  • Author(s): Okamoto H., Sato, Kaori, T. Makino, T.Nishizawa, Y. Jin, N. Sugimoto, A.Shimizu
  • Organizer: 27th International Laser Radar Conference
  • Place of Presentation: New York, United States of America
  • Year and Date: 2015-07-07
  • Int'l Joint Research
• [Presentation] EVALUATION OF RETRIEVAL ALGORITHMS FOR ICE MICROPHYSICS USING CALIPSO /CLOUDSAT AND EARTHCARE (2015)
  • Author(s): Okamoto H., K. Sato, Y. Hagihara, H. Ishimoto, A. Borovoi, A.Konoshonkin, N. Kustova
  • Organizer: 27th International Laser Radar Conference
  • Place of Presentation: New York, United States of America
  • Year and Date: 2015-07-07
  • Int'l Joint Research
• [Presentation] Global analysis of ice microphysics and ice super-saturation from CloudSat, CALIPSO and AIRS (2015)
  • Author(s): Okamoto,H., K. Sato, H. Ishimoto, K. Tanaka
  • Organizer: 26th IUGG General Assembly
  • Place of Presentation: Prague, the Czech Republic
  • Year and Date: 2015-06-23
  • Int'l Joint Research
• [Presentation] Satellite remote sensing of vertically resolved cloud microphysics and water vapor (2015)
  • Author(s): Sato,K., H. Okamoto, H. Ishimoto
  • Organizer: 26th IUGG General Assembly
  • Place of Presentation: Prague, the Czech Republic
  • Year and Date: 2015-06-23
  • Int'l Joint Research
• [Presentation] CloudSat-CALIPSO-AIRS-AMSR-Eの複合利用 による北極域の雲量、雲微物理特性、水蒸気量、 海氷面積の解析 (2015)
  • Author(s): 岡本 創、田中健太、佐藤可織、 石元裕史
  • Organizer: 気象学会春季大会
  • Place of Presentation: エポカルつくば
  • Year and Date: 2015-05-22
• [Presentation] Japanese science status (2015)
  • Author(s): Okamoto, H.
  • Organizer: EarthCARE 23th JMAG
  • Place of Presentation: ESA-ESTEC, the Netherland
  • Year and Date: 2015-04-22
  • Int'l Joint Research / Invited
• [Presentation] Okamoto, H (2015)
  • Author(s): Development of level2 algorithms for CPR, CPR-ATLID and CPR-ATLID-MSI
  • Organizer: Joint PI meeting of Global Environment Observation Mission 2014
  • Place of Presentation: TKP Garden City Nagata-cho
  • Year and Date: 2015-01-13
• [Presentation] Development of Multi-Field of view-Multiple-Scattering-Polarization Lidar : analysis of angular resolved backscattered signals (2014)
  • Author(s): Makino, T., H. Okamoto, K. Sato, K. Tanaka, T. Nishizawa, N. Sugimoto, I. Matsui, Y. Jin, A. Uchiyama and R. Kudo
  • Organizer: 2014 AGU fall meeting
  • Place of Presentation: San Francisco Moscone center
  • Year and Date: 2014-12-16
• [Presentation] Relationship between Ice Cloud Microphysics and Supersaturation from Spaceborne Cloud Radar, Lidar and Infrared Sounder (2014)
  • Author(s): Tanaka, K., H. Okamoto, K. Sato and H. Ishimoto
  • Organizer: 2014 AGU fall meeting
  • Place of Presentation: San Francisco Moscone center
  • Year and Date: 2014-12-16
• [Presentation] Evaluation of Ice cloud retrievals using CloudSat/CALIPSO/MODIS/AIRS and EarthCARE (2014)
  • Author(s): Okamoto, H., K. Sato, Y. Hagihara, K. Tanaka, H. Ishimoto, T. Makino, T. Nishizawa and N. Sugimoto
  • Organizer: 2014 AGU fall meeting
  • Place of Presentation: San Francisco Moscone center
  • Year and Date: 2014-12-15
• [Presentation] Assessing global microphysics of warm cloud and light precipitation from active sensors (2014)
  • Author(s): Sato, K., H. Okamoto and H. Ishimoto
  • Organizer: 2014 AGU fall meeting
  • Place of Presentation: San Francisco Moscone center
  • Year and Date: 2014-12-15
• [Presentation] CALIPSO 及び TRMM による CloudSat 雲粒子タイプ識別アルゴリズムの改良 (2014)
  • Author(s): 平形麻紀、 岡本 創、 萩原雄一朗、早坂忠裕、沖理子
  • Organizer: 気象学会秋季大会
  • Place of Presentation: 福岡国際会議場
  • Year and Date: 2014-10-23
• [Presentation] 衛星搭載アクティブセンサによる氷粒子の波長比と微物理特性の解析 (2014)
  • Author(s): 岡本 創、佐藤可織、萩原雄一朗
  • Organizer: 気象学会秋季大会
  • Place of Presentation: 福岡国際会議場
  • Year and Date: 2014-10-21
• [Presentation] 衛星搭載アクティブセンサ複合解析手法の改良：下層雲への適用 (2014)
  • Author(s): 佐藤可織、岡本 創、石元 裕史
  • Organizer: 気象学会秋季大会
  • Place of Presentation: 福岡国際会議場
  • Year and Date: 2014-10-21
• [Presentation] 光学的に厚い下層雲の観測を目的とした多視野角・多重散乱ライダーの開発 (2014)
  • Author(s): 牧野 利行, 岡本 創, 佐藤 可織, 田中 健太、西澤 智明, 杉本 伸夫, 松井 一郎, 神 慶孝
  • Organizer: 気象学会秋季大会
  • Place of Presentation: 福岡国際会議場
  • Year and Date: 2014-10-21
• [Presentation] 衛星搭載雲レーダ・ライダ・赤外サウンダの複合利用による 氷水量と過飽和度の解析 (2014)
  • Author(s): 田中健太, 岡本 創, 佐藤可織、石元 裕史
  • Organizer: 気象学会秋季大会
  • Place of Presentation: 福岡国際会議場
  • Year and Date: 2014-10-21
• [Presentation] CloudSatとCALIPSOから求めた雲頂高度の違いについて（その３） (2014)
  • Author(s): 萩原雄一朗、岡本 創
  • Organizer: 気象学会秋季大会
  • Place of Presentation: 福岡国際会議場
  • Year and Date: 2014-10-21
• [Presentation] 下部成層圏のかなとこ雲 (2014)
  • Author(s): 岩崎杉紀、柴田隆、久保田尚之、岡本 創、石元裕史
  • Organizer: 気象学会秋季大会
  • Place of Presentation: 福岡国際会議場
  • Year and Date: 2014-10-21
• [Presentation] Satellite remote sensing of cloud properties and generation mechanism (2014)
  • Author(s): Okamoto, H.
  • Organizer: GRENE-AWI WS on Atmospheric Research 2014
  • Place of Presentation: JAMSTEC Tokyo Office, Fukokuseimei Bld, Tokyo
  • Year and Date: 2014-10-15
• [Presentation] Retrieval performance of arctic cloud microphysics from Space-borne active sensors (2014)
  • Author(s): Sato, K. and H. Okamoto
  • Organizer: GRENE-AWI WS on Atmospheric Research 2014
  • Place of Presentation: JAMSTEC Tokyo Office, Fukokuseimei Bld, Tokyo
  • Year and Date: 2014-10-15
• [Presentation] Global analysis of cloud microphysics by space-borne active sensors from A-train to EarthCARE (2014)
  • Author(s): Okamoto, H.
  • Organizer: Tohoku-DLR Workshop
  • Place of Presentation: RYUTAIKEN II, Tohoku Univ., Sendai
  • Year and Date: 2014-10-14
  • Invited
• [Presentation] Validation of EarthCARE product using vertical wind measurement by wind profiler radars (2014)
  • Author(s): Yamamoto, M. K., T. Gan, H. Okamoto, H. Hashiguchi and M. Yamamoto
  • Organizer: EarthCARE Workshop 2014
  • Place of Presentation: National Museum of Emerging Science and Innovation (Miraikan)
  • Year and Date: 2014-09-19
• [Presentation] Development of a signal processing method for vertical wind velocity measurement by wind profiler radars (2014)
  • Author(s): Gan, T., M. K. Yamamoto, H. Okamoto, H. Hashiguchi, and M. Yamamoto
  • Organizer: EarthCARE Workshop 2014
  • Place of Presentation: National Museum of Emerging Science and Innovation (Miraikan)
  • Year and Date: 2014-09-19
• [Presentation] Development of Hydrometeor Particle Type Classification derived from Space-borne Radar and Lidar (2014)
  • Author(s): Hirakata, M., H. Okamoto, Y. Hagihara and R. Oki
  • Organizer: EarthCARE Workshop 2014
  • Place of Presentation: National Museum of Emerging Science and Innovation (Miraikan)
  • Year and Date: 2014-09-19
• [Presentation] Aerosol and cloud retrieval algorithms from ATLID and MSI measurements (2014)
  • Author(s): Nishizawa, T., A. Higurashi, N. Sugimoto, R. Kudo, E. Oikawa, and H. Okamoto
  • Organizer: EarthCARE Workshop 2014
  • Place of Presentation: National Museum of Emerging Science and Innovation (Miraikan)
  • Year and Date: 2014-09-18
• [Presentation] Characteristics of anvil cloud in the lower stratosphere (2014)
  • Author(s): Iwasaki, S., T. Shibata, H. Kubota, H. Okamoto and H. Ishimoto
  • Organizer: EarthCARE Workshop 2014
  • Place of Presentation: National Museum of Emerging Science and Innovation (Miraikan)
  • Year and Date: 2014-09-18
• [Presentation] EarthCARE science towards understanding nature of clouds, aerosols, radiation and cloud motion (2014)
  • Author(s): Okamoto, H.
  • Organizer: EarthCARE Workshop 2014
  • Place of Presentation: National Museum of Emerging Science and Innovation (Miraikan)
  • Year and Date: 2014-09-17
  • Invited
• [Presentation] EarthCARE L2 algorithm development for cloud microphysics (2014)
  • Author(s): Sato, K. and H. Okamoto
  • Organizer: EarthCARE Workshop 2014
  • Place of Presentation: National Museum of Emerging Science and Innovation (Miraikan)
  • Year and Date: 2014-09-17
• [Presentation] 下層雲の観測を目的とした多視野角・多重散乱偏光ライダーの開発 Multi-Field of view-Multiple-scattering-Polarization Lidar Development for Observation of Low-level Clouds (2014)
  • Author(s): 牧野 利行、 岡本 創、 佐藤 可織、田中 健太、 西澤 智明、 杉本 伸夫、 松井 一郎、 神 慶孝、 内山 明博、 工藤 玲
  • Organizer: 第32回レーザセンシングシンポジウム
  • Place of Presentation: 高山市民会館
  • Year and Date: 2014-09-05
• [Presentation] 衛星搭載雲レーダ・ライダ・赤外サウンダの複合利用による氷雲微物理特性と水蒸気量の解析 (2014)
  • Author(s): 田中健太、岡本 創、佐藤可織、石元裕史
  • Organizer: 第32回レーザセンシングシンポジウム
  • Place of Presentation: 高山市民会館
  • Year and Date: 2014-09-04
• [Presentation] CALIPSOライダーの雲マスク改良による氷粒子出現頻度の変化 (2014)
  • Author(s): 神慶孝, 杉本伸夫, 西澤智明, 甲斐憲次, 岡本創, 萩原雄一朗
  • Organizer: 第32回レーザセンシングシンポジウム
  • Place of Presentation: 高山市民会館
  • Year and Date: 2014-09-04
• [Presentation] Analysis of Cloud Microphysics by Using CloudSat, CALIPSO and AIRS (2014)
  • Author(s): Okamoto, H., K. Sato, K. Tanaka, T. Makino and H. Ishimoto
  • Organizer: Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting 2014
  • Place of Presentation: 札幌市、ロイトン札幌ホテル
  • Year and Date: 2014-08-01
  • Invited
• [Presentation] Developement of EarthCARE/CPR Hydrometeor Particle Type Algorithm (2014)
  • Author(s): Hirakata, M., H. Okamoto, Y. Hagihara, T. Hayasaka, R. Oki
  • Organizer: Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting 2014
  • Place of Presentation: 札幌市、ロイトン札幌ホテル
  • Year and Date: 2014-07-30
• [Presentation] New Insights into Cloud Top Microphysics from Joint CloudSat and CALIPSO Measurements (2014)
  • Author(s): Hagihara, Y., H. Okamoto, Z. Luo
  • Organizer: Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting 2014
  • Place of Presentation: 札幌市、ロイトン札幌ホテル
  • Year and Date: 2014-07-30
• [Presentation] Development of EarthCARE CPR, ATLID and MSI Algorithms for Cloud Microphysics Retrievals (2014)
  • Author(s): Okamoto, H., K. Sato, Y. Hagihara, H. Ishimoto and A. Borovoi
  • Organizer: Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting 2014
  • Place of Presentation: 札幌市、ロイトン札幌ホテル
  • Year and Date: 2014-07-28
• [Presentation] Humidity around ice clouds in middle to upper troposphere retrieved by using AIRS radiance data (2014)
  • Author(s): Ishimoto, H. K. Okamoto, H. Okamoto, K. Sato
  • Organizer: Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting 2014
  • Place of Presentation: 札幌市、ロイトン札幌ホテル
  • Year and Date: 2014-07-28
• [Presentation] Updated treatment for warm cloud microphysics: Its foundation and application (2014)
  • Author(s): Sato, K., H. Okamoto, H. Ishimoto
  • Organizer: Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting 2014
  • Place of Presentation: 札幌市、ロイトン札幌ホテル
  • Year and Date: 2014-07-28
  • Invited
• [Presentation] CloudSat-CALIPSO-AIRS衛星の複合利用による過飽和度と氷雲微物理特性の解析 (2014)
  • Author(s): 岡本 創、佐藤可織、田中健太、牧野利行、石元裕史
  • Organizer: 気象学会春季大会
  • Place of Presentation: 横浜市開港記念会館
  • Year and Date: 2014-05-22
• [Presentation] 赤外サウンダAIRSデータの1DVARリトリーバルから推定した北極域対流圏中上層の水蒸気場とCloudSat/CALIPSO解析による雲情報との関係 (2014)
  • Author(s): 石元裕史、岡本幸三、岡本 創、佐藤可織
  • Organizer: 気象学会春季大会
  • Place of Presentation: 横浜市開港記念会館
  • Year and Date: 2014-05-22
• [Presentation] Development of level 2 algorithm for CPR, CPR-ATLID, and CPR-ATLID-MSI. (2014)
  • Author(s): Okamoto, H., K. Sato, Y. Hagihara
  • Organizer: Joint PI workshop of environment observation mission 2014
  • Place of Presentation: TKP garden city, Takehashi
• [Presentation] JAXA science status 2013-2014 (2014)
  • Author(s): Okamoto, H.
  • Organizer: EarthCARE JMAG meeting
  • Place of Presentation: Office Tokyo
  • Invited
• [Presentation] CPR/CPR-ATLID/CPR-ATLID-MSI products and algorithms (2013)
  • Author(s): Okamoto, H., K. Sato and Y. Hagihara
  • Organizer: EarthCARE science team meeting
  • Place of Presentation: Office Tokyo
• [Presentation] CPR-ATLID/CPR-ATLID-MSI products and algorithms (2013)
  • Author(s): Okamoto, H., K. Sato and Y. Hagihara
  • Organizer: EarthCARE JADE meeting
  • Place of Presentation: ESA ESTEC, Netherlands
  • Invited
• [Presentation] CPR-only level 2a product (2013)
  • Author(s): Okamoto, H., K. Sato and Y. Hagihara
  • Organizer: EarthCARE JADE meeting
  • Place of Presentation: ESA ESTEC, Netherlands
  • Invited
• [Presentation] JAXA science status (2013)
  • Author(s): Okamoto, H.
  • Organizer: EarthCARE JMAG meeting
  • Place of Presentation: ESA ESTEC, Netherlands
  • Invited
• [Presentation] EarthCARE mission: Development of algorithms (2013)
  • Author(s): Okamoto, H.
  • Organizer: ISALSaRS'13
  • Place of Presentation: Nagoya University
  • Invited
• [Presentation] EarthCARE衛星搭載雲レーダとライダによる 雲物理特性プロダクト (2013)
  • Author(s): 岡本 創
  • Organizer: 気象学会
  • Place of Presentation: 仙台国際センター
• [Presentation] 衛星搭載アクティブセンサによる 雲研究：現状と今後の展開について
  • Author(s): 岡本 創
  • Organizer: 気象学会
  • Place of Presentation: 国立オリンピック記念青少年総合センター
  • Invited
• [Presentation] Ice particle type and microphysics in high latitudes by spaceborne active sensors : regional characteristic and annual variability
  • Author(s): Okamoto, H., K. Sato, Y. Hagihara, H. Ishimoto
  • Organizer: Davos-Atmosphere and Cryosphere Assembly 2013(DACA-13)
  • Place of Presentation: Davos, Swiss
• [Presentation] 北極域における地上・衛星観測による雲物理特性解析
  • Author(s): 岡本 創
  • Organizer: GRENE北極研究大気課題第３回全体会議
  • Place of Presentation: 東京大学本郷キャンパス 理学部１号館 710号室
• [Presentation] EarthCARE衛星計画と北極研究
  • Author(s): 岡本 創
  • Organizer: GRENE北極研究大気課題第３回全体会議
  • Place of Presentation: 東京大学本郷キャンパス 理学部１号館 710号室
• [Book] 気象研究ノート 第２３１号「人口降雨・降雪研究の最前線」 (13.1 地上リモセンシナジー観測による雲物理量の推定, 239-253) (2015)
  • Author(s): 岡本 創, 佐藤 可織 （編集 村上正隆、藤部文昭、石原正仁）
  • Total Pages: 14
  • Publisher: 日本気象学会
• [Remarks] 多重散乱ライダ・雲レーダの複合観測システムの構築と全球雲微物理特性解析
  • URL: http://www.riam.kyushu-u.ac.jp/gfd/okamoto_project1.html
• [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
• [Remarks] Retrieval using CloudSat and CALIPSO
  • URL: http://atmosp.riam.kyushu-u.ac.jp/cloudsatcalipso/
• [Remarks] Retrieval of cloud by using CloudSat and CALIPSO
  • URL: http://atmosp.riam.kyushu-u.ac.jp/cloudsatcalipso/