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Elucidation of atmospheric structure and disturbance phenomenon by GPS radio occultations

Research Project

Project/Area Number 21340138
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Meteorology/Physical oceanography/Hydrology
Research InstitutionKyoto University

Principal Investigator

TSUDA Toshitaka  京都大学, 生存圏研究所, 教授 (30115886)

Co-Investigator(Kenkyū-buntansha) HORINOUCHI Takeshi  北海道大学, 地球環境科学研究院, 准教授 (50314266)
SHOJI Yoshinori  気象庁気象研究所, 気象衛星・観測システム研究部, 室長 (70354446)
SEKO Hiromu  気象庁気象研究所, 予報研究部, 主任研究官 (60354445)
KAWATANI Yoshio  独立行政法人海洋研究開発機構, 地球環境変動領域, 研究員 (00392960)
YABUKI Masanori  京都大学, 生存圏研究所, 助教 (80390590)
Co-Investigator(Renkei-kenkyūsha) SATO Kazutoshi  京都大学, 学際融合教育研究推進センター, 特定助教
KAWABATA Takuya  気象庁気象研究所, 予報研究部, 主任研究官 (80354447)
KUNII Masaru  気象庁気象研究所, 予報研究部, 研究官 (70370327)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2011: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2010: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2009: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Keywords衛星測位 / GPS 気象学 / 電波掩蔽 / 数値予報モデル / 大気波動 / データ同化 / 気象擾乱 / 準天頂衛星 / 気象学 / 自然現象観測・予測 / 大気現象 / リモートセンシング / 小型低軌道衛星 / 測位衛星
Research Abstract

This research project is concerned with GPS meteorology, which utilizes satellite positioning data, represented by GPS and QZSS (Quasi Zenith Satellite System), to the studies of the atmosphere. We carried out research in the following three themes:1) retrieval of high-resolution temperature and water vapor profiles obtained by the GPS radio occultation (RO) mission with small LEO (low Earth orbit) satellites, 2) evaluation of the forecast improvement by assimilation of both GPS-RO and ground-based GPS-PWV (precipitable water vapor) data into a numerical weather prediction model, and 3) analysis of time and space variations of atmospheric structure and disturbance

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (136 results)

All 2013 2012 2011 2010 2009

All Journal Article (29 results) (of which Peer Reviewed: 18 results) Presentation (105 results) (of which Invited: 1 results) Book (2 results)

  • [Journal Article] A High-Resolution Precipitable Water Vapor Monitoring System Using a Dense Network of GNSS Receivers2013

    • Author(s)
      Sato, K., E.Realini, T. Tsuda, M. Oigawa, Y. Iwaki, Y. Shoji, and H. Seko
    • Journal Title

      ournal of Disaster Researc

      Volume: Vol.8, No.1 Pages: 37-47

    • NAID

      120005244782

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] A High-Resolution Precipitable Water Vapor Monitoring System Using a Dense Network of GNSS Receivers2013

    • Author(s)
      Sato, K., E.Realini, T. Tsuda, M. Oigawa, Y. Iwaki, Y. Shoji, and H. Seko
    • Journal Title

      Journal of Disaster Research

      Volume: Vol.8, No.1 Pages: 37-47

    • NAID

      120005244782

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impact of Assimilation of GPS Radio Occultation Refractivity on the Forecast of Typhoon Usagi in 20072012

    • Author(s)
      Kunii, M., H. Seko, M. Ueno, Y. Shoji,and T. Tsuda
    • Journal Title

      Journal of the Meteorological Society of Japan. Ser. II

      Volume: 90 Issue: 2 Pages: 255-273

    • DOI

      10.2151/jmsj.2012-207

    • NAID

      130004435151

    • ISSN
      0026-1165, 2186-9057
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Journal Article] The effects of changes in sea surface temperature and CO2 concentration on the quasi-biennial oscillation2012

    • Author(s)
      Kawatani, Y., K. Hamilton, and A. Noda
    • Journal Title

      J. Atmos. Sci.

      Volume: 69 Pages: 1734-1749

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Vertical wavenumber spectra of gravity waves obtained in Mars Global Surveyor radio occultation data2012

    • Author(s)
      H. Ando, T. Imamura and T. Tsuda
    • Journal Title

      J. Atmos. Sci.

      Volume: 69 Issue: 9 Pages: 2906-2912

    • DOI

      10.1175/jas-d-11-0339.1

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of vertical wave number spectrum of atmospheric gravity waves in the stratosphere using COSMIC GPS radio occultation data2011

    • Author(s)
      Tsuda, T., L. Xian, H. Hayashi, and Noersomadi
    • Journal Title

      Atmos. Meas. Tech.

      Volume: 4 Pages: 1627-1636

    • NAID

      120003307889

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] MUレーダーとGPS掩蔽で観測された大気重力波の特性(Characteristics of atmospheric gravity waves observed with the MU(Middle and Upper atmosphere) radar and GPS radio occultation)2011

    • Author(s)
      津田敏隆
    • Volume
      30, 5
    • Pages
      377-384
    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] The Quasi-biennial oscillation in a double CO2 climate2011

    • Author(s)
      Kawatani, Y., K. Hamilton, and S. Watanabe
    • Journal Title

      J.Atmos. Sci.

      Volume: 68 Pages: 265-283

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] MUレーダーとGPS掩蔽で観測された大気重力波の特性(Characteristics of atmospheric gravity waves observed with the MU(Middle and Upper atmosphere) radar and GPS radio occultation)2011

    • Author(s)
      津田敏隆
    • Journal Title

      ながれ

      Volume: 第30巻 5号 Pages: 377-384

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 地上GPSデータとGPS掩蔽データを同時に用いたメソ同化実験2011

    • Author(s)
      瀬古弘
    • Journal Title

      数値予報課報告 別冊

      Volume: 57 Pages: 59-59

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Data assimilation experiments of vertical gradient of refractive index observed by wind profilers2011

    • Author(s)
      Seko, H., K. Saito, and T. Tsuda
    • Journal Title

      CAS/JSC WGNE Res. Activ. Atmos. Oceanic Modell

      Volume: 41 Pages: 1-27

    • Related Report
      2011 Annual Research Report
  • [Journal Article] The Quasi-biennial oscillation in a double CO2 climate2011

    • Author(s)
      Kawatani, Y., K. Hamilton, and S. Watanabe
    • Journal Title

      J. Atmos. Sci.

      Volume: 68 Issue: 2 Pages: 265-283

    • DOI

      10.1175/2010jas3623.1

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 掩蔽法による屈折率の対流圏における誤差に関する考察2011

    • Author(s)
      小司禎教
    • Journal Title

      数値予報課報告 別冊

      Volume: 57 Pages: 56-58

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 地上GPSデータと掩蔽データを用いたメソ同化実験2011

    • Author(s)
      瀬古弘
    • Journal Title

      数値予報課報告・別冊第57号

      Volume: 57 Pages: 56-62

    • Related Report
      2010 Annual Research Report
  • [Journal Article] COSMIC掩蔽データの全球解析での利用2011

    • Author(s)
      小澤英司
    • Journal Title

      数値予報課報告・別冊第57号

      Volume: 57 Pages: 51-55

    • Related Report
      2010 Annual Research Report
  • [Journal Article] 掩蔽法による屈折率の対流圏における誤差に関する考察2011

    • Author(s)
      小司禎教
    • Journal Title

      数値予報課報告・別冊第57号

      Volume: 57 Pages: 56-58

    • Related Report
      2010 Annual Research Report
  • [Journal Article] The quasi-biennial oscillation in a double CO2 climate2011

    • Author(s)
      Kawatani, Y., K.Hamilton, S.Watanabe
    • Journal Title

      J.Atmos.Sci.

      Volume: 68 Pages: 265-283

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of Vertical Wave Number Spectrum of Atmospheric Gravity Waves in the Stratosphere Using COSMIC GPS Radio Occultation Data2011

    • Author(s)
      Toshitaka Tsuda, Xinan Lin, Hiroo Hayashi, Noersomadi, 2011
    • Journal Title

      Atmos.Mea.Tech.

      Volume: (accepted)

    • NAID

      120003307889

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Improvement of rainfall forecast by assimilations of ground-based GPS data and radio Occultation data2010

    • Author(s)
      H.Seko, M.Kunii, Y.Shoji, K.Saito
    • Journal Title

      SOLA

      Volume: 6 Pages: 81-84

    • NAID

      130004940919

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Data Assimilation of side-looking radio occultation by observing system simulation experiment2010

    • Author(s)
      H.Seko, T.Tsuda, N.Yoshida, Y.-H.Kuo
    • Journal Title

      CAS/JSC/WGNE.Res.Activ.Atmos.Oceanic Modell

      Volume: 40

    • Related Report
      2010 Annual Research Report
  • [Journal Article] Quasi-stationary temperature structure in the upper troposphere over the tropical Indian Ocean inferred from radio occultation data2010

    • Author(s)
      Nishi, N., E.Nishimoto, H.Hayashi, M.Shiotani, H. Takashima, T.Tsuda
    • Journal Title

      J.Geophys.Res.

      Volume: Vol.115

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] GPS気象学:GPS水蒸気情報システムの構築と気象学・測地学・水文学への応用に関する研究2009

    • Author(s)
      小司禎教・岩淵哲也・畑中雄樹・瀬古弘・市川隆一・大谷竜・萬納寺信崇
    • Journal Title

      測地学会誌

      Volume: 55 Pages: 17-38

    • NAID

      10024922168

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Spatial structures and statistics of atmospheric gravity waves derived using a heuristic vertical cross- section extraction from COSMIC GPS radio occultation data2009

    • Author(s)
      Horinouchi, T., T.Tsuda
    • Journal Title

      J.Geophys.Res. 114

    • NAID

      120003089247

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synergistic effect of the assimilation of Radio occultation data and ground-based GPS data2009

    • Author(s)
      H.Seko, K.Saito, M.Kunii, Y.Shoji
    • Journal Title

      CAS/JSC WGNE Res. Activ. Atmos. Oceanic Modell 39

    • Related Report
      2009 Annual Research Report
  • [Journal Article] アピール「GPSリモートセンシングデニータの利用推進に向けて」2009

    • Author(s)
      瀬古弘 小司禎教 市川隆一
    • Journal Title

      天気 56

      Pages: 683-683

    • Related Report
      2009 Annual Research Report
  • [Journal Article] GPS気象学 : GPS水蒸気情報システムの構築と気象学・測地学・水文学への応用に関する研究2009

    • Author(s)
      小司禎教・岩淵哲也・畑中雄樹・瀬古弘・市川隆一・大谷竜・萬納寺信崇
    • Journal Title

      測地学会誌 55

      Pages: 17-38

    • NAID

      10024922168

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] FORMOSAT-3/COSMIC Radio Occultation Soundings : Preliminary Results of Statistical Comparisons Utillzing Balloon-borne Observations2009

    • Author(s)
      Hayashi, H., Furumoto, J., Lin, X., Tsuda, T., Shoji, Y., Aoyama, Y., Murayama, Y
    • Journal Title

      Terr. Atmos. Ocean 120

      Pages: 51-58

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temporal and spatial distributions of atmospheric wave energy in the equatorial stratosphere revealed by GPS radio occultation temperature data obtained with the CHAMP satellite during 2001-20062009

    • Author(s)
      Tsuda, T., M.V.Ratnam, S.P.Alexander, T.Kozu, Y.Takayabu
    • Journal Title

      Earth Planets Space 61

      Pages: 525-533

    • NAID

      10029012497

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gravity wave and orographic wave activity observed around the Antarctic and Arctic stratospheric vortices by the COSMIC GPS-RO satellite constellation2009

    • Author(s)
      Alexander.S.P., Klekociuk.A.R., Tsuda.T
    • Journal Title

      JGR 114

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] Precipitable water vapor monitoring at a local scale using GPS and QZSS observations from a dense network of receiver2012

    • Author(s)
      Realini E., Sato K., Tsuda T., Oigawa M., Iwaki Y.
    • Organizer
      4th Asia Oceania Regional Workshop on GNSS
    • Place of Presentation
      Malaysia
    • Related Report
      2011 Final Research Report
  • [Presentation] An Observation Campaign of Precipitable Water Vapor with a GPS Network in Indonesia2012

    • Author(s)
      Sato. K.
    • Organizer
      4th Asia Oceania Regional Workshop on GNSS
    • Place of Presentation
      Malaysia
    • Related Report
      2011 Final Research Report
  • [Presentation] Long-term Variability of Mean Winds in the MLT Region at Low Latitudes2012

    • Author(s)
      Tsuda, T., N.V.Rao, S.Gurubaran, D.M.Rigin, R. Vincent
    • Organizer
      AOGS2012
    • Place of Presentation
      Singapore
    • Related Report
      2011 Final Research Report
  • [Presentation] Air quality measurements with Lidar, SODAR and tethered balloon profiling in the surface boundary layer over Shigaraki, Japan"2012

    • Author(s)
      Yabuki, M., K. Takahashi, T. Hayashi, C. Miyawaki, M. Matsuda, and T.Tsuda
    • Organizer
      13th workshop on Technical and Scientific Aspects of MST Radar
    • Place of Presentation
      Germany
    • Related Report
      2011 Final Research Report
  • [Presentation] Air quality measurements with Lidar, SODAR and tethered balloon profiling in the surface boundary layer over Shigaraki, Japan” , 13th workshop on Technical and Scientific Aspects of MST Radar(Ku"hlungsborn, Germany)2012

    • Author(s)
      Yabuki, M., K. Takahashi, T. Hayashi, C. Miyawaki, M. Matsuda, and T.Tsuda
    • Organizer
      13th workshop on Technical and Scientific Aspects of MST Radar
    • Place of Presentation
      Kuhlungsborn, Germany
    • Related Report
      2011 Annual Research Report
  • [Presentation] A Real-time Monitoring System of Precipitable Water Vapor (PWV) Using a Dense GNSS Receiver Network2012

    • Author(s)
      Tsuda T., Sato K., Realini E., Oigawa M., Iwaki Y., Shoji Y., Seko H.
    • Organizer
      International Symposium on GCOE-ARS “Sustainability/Survivabilty Science for a Resilient Society Adaptable to Extreme Weather Conditions”
    • Place of Presentation
      Kyoto University Kihada hall,Japan
    • Related Report
      2011 Annual Research Report
  • [Presentation] Comparison of GPS and radiosonde pecipitable water vapor derived from GPS and radiospnde data for Indonesia2012

    • Author(s)
      Sato, K.
    • Organizer
      International Symposium on GCOE-ARS “Sustainability/Survivabilty Science for a Resilient Society Adaptable to Extreme Weather Conditions”
    • Place of Presentation
      Kyoto University Kihada hall,Japan
    • Related Report
      2011 Annual Research Report
  • [Presentation] A Real-time Monitoring System of PWV with a Dense GNSS Receiver Network2012

    • Author(s)
      Tsuda, T.
    • Organizer
      AOGS2012
    • Place of Presentation
      Resorts World Convention Centre, Singapore
    • Related Report
      2011 Annual Research Report
  • [Presentation] A high-resolution water vapor monitoring system using a dense network of low-cost GNSS receivers2012

    • Author(s)
      Realini E., Tsuda T., Sato K., Yabuki M., Miyawaki C., Oigawa M., Iwaki Y.
    • Organizer
      AOGS2012
    • Place of Presentation
      Resorts World Convention Centre, Singapore
    • Related Report
      2011 Annual Research Report
  • [Presentation] Analysis of the temporal and spatial variability of the wet troposphere at a local scale by high-rate PPP using a dense GNSS network2012

    • Author(s)
      Realini E., Tsuda T., Sato K., Oigawa M., Iwaki Y.
    • Organizer
      ION GNSS 2012
    • Place of Presentation
      Nashville Convention Center, Nashville, USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] Precipitable water vapor monitoring at a local scale using GPS and QZSS observations from a dense network of receivers2012

    • Author(s)
      Realini E., Sato K., Tsuda T., Oigawa M., Iwaki Y.
    • Organizer
      4th Asia Oceania Regional Workshop on GNSS
    • Place of Presentation
      Berjaya Times Square Hotel, Kuala Lumpur, Malaysia
    • Related Report
      2011 Annual Research Report
  • [Presentation] An Observation Campaign of Precipitable Water Vapor with a GPS Network in Indonesia2012

    • Author(s)
      Kaztoshi Sato
    • Organizer
      4th Asia Oceania Regional Workshop on GNSS
    • Place of Presentation
      Berjaya Times Square Hotel, Kuala Lumpur, Malaysia
    • Related Report
      2011 Annual Research Report
  • [Presentation] Airborne GPS Radio Occultation2012

    • Author(s)
      Naoto Yoshida, Toshitaka Tsuda
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] 稠密GNSS観測網による水蒸気量リアルタイム監視システ ムの構築( A Real-time Monitoring System of Precipitable Water Vapor (PWV) Using a Dense GNSS Receiver Network)2012

    • Author(s)
      津田 敏隆、佐藤 一敏、Realini Eugenio、矢吹 正教、大井川 正憲、岩城悠也
    • Organizer
      日本地球惑星科学連合2012年大会
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] Characterizing atmospheric turbulence with a dense GNSS network: temporal and spatial analysis of high-rate slant delays2012

    • Author(s)
      Eugenio Realini, Toshitaka Tsuda, Kazutoshi Sato et.,al
    • Organizer
      日本地球惑星科学連合2012年大会
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] 稠密GPS受信ネットワークによる集中豪雨監視システムに関する基礎研究2012

    • Author(s)
      岩城 悠也、津田 敏隆、佐藤 一敏  他
    • Organizer
      日本地球惑星科学連合2012年大会
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] 非静力学モデルを用いた豪雨時の水蒸気変動の解析2012

    • Author(s)
      大井川正憲、津田敏隆、佐藤一敏、Eugenio Realini、岩城悠也、小司禎教、瀬古弘、川畑拓矢
    • Organizer
      日本気象学会2012年度春季大会
    • Place of Presentation
      つくば国際会議場、つくば市
    • Related Report
      2011 Annual Research Report
  • [Presentation] GPS視線遅延量同化の開発とRASSデータ同化実験2011

    • Author(s)
      川畑拓矢、小司禎教、瀬古弘、斉藤和雄
    • Organizer
      「GPS電波掩蔽による大気構造擾乱現象の解明」H22年度研究集会
    • Place of Presentation
      京都(京都大学生存圏研究所)
    • Year and Date
      2011-10-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] Data assimilation experiments of radio occultation data using the JMA Meso-4dvar system - Impacts on the heavy rainfalls in Japan and the generation of typhoon-2011

    • Author(s)
      Seko, H., Y. Shoji, M. Kunii, and T.Tsuda
    • Organizer
      Occultation for Probing Atmosphere and Climate 2010
    • Place of Presentation
      Australia
    • Year and Date
      2011-09-07
    • Related Report
      2011 Final Research Report
  • [Presentation] The Quali-biennial oscillation in a double CO2 climate2011

    • Author(s)
      Kawatani, Y., K. Hamilton and S. Watanabe
    • Organizer
      IUGG2011
    • Place of Presentation
      Australia.
    • Year and Date
      2011-07-05
    • Related Report
      2011 Final Research Report
  • [Presentation] Mesoscale Data Assimilation of Tropical Cyclones with GPS Atmospheric Information2011

    • Author(s)
      Shoji, Y., M. Kunii, H. Seko, T. Tsuda, and K. Saito
    • Organizer
      Japan Geoscience Union Meeting 2011
    • Place of Presentation
      Chiba.
    • Year and Date
      2011-05-25
    • Related Report
      2011 Final Research Report
  • [Presentation] The Quasi-biennial oscillation in a double CO2 climate2011

    • Author(s)
      Kawatani, Y., K. Hamilton and S. Watanabe
    • Organizer
      3rdInternational Workshop on Global change projection: modeling,Intercomparison, and impact assessment jointly with 4thinternational workshop on KAKUSHIN program
    • Place of Presentation
      Tsukuba
    • Year and Date
      2011-03-11
    • Related Report
      2011 Final Research Report
  • [Presentation] The Quasi-biennial oscillation in a double CO2 climate2011

    • Author(s)
      Kawatani, Y., K. Hamilton and S. Watanabe
    • Organizer
      AGU Chapman conference on atmospheric gravity waves and their effects on general circulation and Climate
    • Place of Presentation
      USA.
    • Year and Date
      2011-03-02
    • Related Report
      2011 Final Research Report
  • [Presentation] 衛星測位情報の天気予報への活用2011

    • Author(s)
      津田敏隆
    • Organizer
      災害・危機管理ICTシンポジウム
    • Place of Presentation
      横浜市、パシフィコ横浜
    • Year and Date
      2011-02-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] Data assimilation experiments of radio occultation data and ground-based GPS data using JMA Meso-4dvar system2011

    • Author(s)
      Seko, H., Y. Shoji, M. Kunii, and T. Tsuda
    • Organizer
      Impacts on Heavy Rainfall in Japan-, The Second Asia/Oceania Meteorological Satellite Users' Conference
    • Place of Presentation
      Tokyo, Japan
    • Related Report
      2011 Final Research Report
  • [Presentation] Impact of the assimilation of GPS slant total delay observations on a local heavy rainfall forecast2011

    • Author(s)
      Kawabata, T., Y. Shoji, H. Seko, K. Saito
    • Organizer
      Impact on Heavy Rainfall in Japan-, The Second Asia/Oceania Meteorological Satellite Users' Conference
    • Place of Presentation
      Tokyo, Japan
    • Related Report
      2011 Final Research Report
  • [Presentation] A Proposal for a Real-Time Monitoring System of Precipitable Water Vapor (PWV) Using a Dense GNSS Receiver Network for QZSS2011

    • Author(s)
      Tsuda, T.
    • Organizer
      3rdAsia Oceania Regional Workshop on GNSS
    • Place of Presentation
      S. Korea.
    • Related Report
      2011 Final Research Report
  • [Presentation] Data assimilation experiments of GNSS-PWV and data system simulation experiments of QZSS2011

    • Author(s)
      Seko, H., M. Kunii, Y. Shoji, and T.Tsuda
    • Organizer
      The third Asia Oceania Regional Workshop on GNSS
    • Place of Presentation
      S. Korea.
    • Related Report
      2011 Final Research Report
  • [Presentation] A Real-Time Monitoring System of Precipitable Water Vapor (PWV) with a Dense GNSS Receiver Network2011

    • Author(s)
      Tsuda, T.
    • Organizer
      International Symposium on Earth-Science Challenges (ISEC) - The 2ndSummit between the University of Oklahoma and Kyoto University
    • Place of Presentation
      USA.
    • Related Report
      2011 Final Research Report
  • [Presentation] Rayleigh-Mie-Raman Lidar for Simultaneous Measurements of Aerosol Optical Properties2011

    • Author(s)
      Yabuki,M., T.Tsuda, T.Nakamura, M.Shiobara, K.Takahashi and J.Furumoto
    • Organizer
      Atmospheric Temperature, and Water Vapor in the Troposphere, Thermodynamic Profiling Technologies Workshop
    • Place of Presentation
      USA
    • Related Report
      2011 Final Research Report
  • [Presentation] Analysis of vertical wave number spectrum of atmospheric gravity waves in the stratosphere using COSMIC GPS radio occultation data2011

    • Author(s)
      Tsuda, T., L. Xian, H. Hayashi, and Noersomadi
    • Organizer
      AA-JSPS Seminar "RECENT ADVANCES IN OBSERVATIONAL STUDIES OF THE TROPICAL ATMOSPHERE AND IONOSPHERE"
    • Place of Presentation
      India.
    • Related Report
      2011 Final Research Report
  • [Presentation] Analysis of spatial structure of gravity waves using GPS occultation data2011

    • Author(s)
      Horinouchi, T.
    • Organizer
      American Geophysical Union Chapman Conference
    • Place of Presentation
      USA.
    • Related Report
      2011 Final Research Report
  • [Presentation] A Model Study on data Distribution of GPS RO Measurements2011

    • Author(s)
      Yoshida, N. and T. Tsuda
    • Organizer
      5th FORMOSAT-3/COSMIC Data Users Workshop & ICGPSRO 2011
    • Place of Presentation
      Howard International House, Taipei, Taiwan
    • Related Report
      2011 Annual Research Report
  • [Presentation] A Proposal for a Real-Time Monitoring System of Precipitable Water Vapor (PWV) Using a Dense GNSS Receiver Network for QZSS2011

    • Author(s)
      Tsuda, T.
    • Organizer
      3rd Asia Oceania Regional Workshop on GNSS
    • Place of Presentation
      PHOENIX ISLAND HOTEL, Jeju-Island, Korea
    • Related Report
      2011 Annual Research Report
    • Invited
  • [Presentation] Airborne GPS Radio Occultation2011

    • Author(s)
      Yoshida N. and T. Tsuda
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] Development of the high-resolution horizontal distribution of water vapor monitoring system using by GNSS and QZSS2011

    • Author(s)
      Sato, K., T. Tsuda, H. Hayashi, M. Yabuki, and Y. Aoyama
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] 高水平分解能GNSS可降水量導出精度検証実験2011

    • Author(s)
      佐藤一敏・津田敏隆・Eugenio Realini・矢吹正教・宮脇力・大井川正憲・岩城悠也
    • Organizer
      日本気象学会2011年度秋季大会
    • Place of Presentation
      名古屋大学、名古屋市
    • Related Report
      2011 Annual Research Report
  • [Presentation] 成層圏突然昇温時の大規模前線構造と重力波の誤診断について2011

    • Author(s)
      堀之内武
    • Organizer
      日本気象学会2011年度秋季大会
    • Place of Presentation
      名古屋大学、名古屋市
    • Related Report
      2011 Annual Research Report
  • [Presentation] GPS解析の改良2011

    • Author(s)
      小司禎教・関三恵子・今岡啓治
    • Organizer
      日本気象学会2011年度春季大会
    • Place of Presentation
      国立オリンピック記念青少年総合センター、東京都
    • Related Report
      2011 Annual Research Report
  • [Presentation] Mesoscale Data Assimilation of Tropical Cyclones with GPS Atmospheric Information2011

    • Author(s)
      Shoji, Y., M. Kunii, H. Seko, T. Tsuda, and K. Saito
    • Organizer
      Japan Geoscience Union Meeting 2011
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] GPSによる大気計測とデータ同化2011

    • Author(s)
      小司禎教・川畑拓矢・瀬古弘・斉藤和雄
    • Organizer
      日本気象学会夏季大学
    • Place of Presentation
      国立極地研究所、立川市
    • Related Report
      2011 Annual Research Report
  • [Presentation] 水蒸気変動監視のための首都圏GNSS観測2011

    • Author(s)
      小司禎教
    • Organizer
      日本気象学会2011年度秋季大会
    • Place of Presentation
      名古屋大学、名古屋市
    • Related Report
      2011 Annual Research Report
  • [Presentation] Data assimilation experiments of GNSS-PWV and data system simulation experiments of QZSS2011

    • Author(s)
      Seko, H., M. Kunii, Y. Shoji, and T. Tsuda
    • Organizer
      The third Asia Oceania Regional Workshop on GNSS
    • Place of Presentation
      PHOENIX ISLAND HOTEL, Jeju-Island, Korea
    • Related Report
      2011 Annual Research Report
  • [Presentation] Improvement of rainfall forecast by assimilations of ground-based GPS data and radio occultation data2011

    • Author(s)
      Seko, H., M. Kunii, Y. Shoji, and K. Saito
    • Organizer
      Japan Geoscience Union Meeting 2011
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effects of quasi zenith satellite on the reduction of positioning error2011

    • Author(s)
      Seko, H., S. Kogure, and S. Shimada
    • Organizer
      Japan Geoscience Union Meeting 2011
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] Data assimilation experiments of radio occultation data and ground-based GPS data using JMA Meso-4dvar system, - Impacts on Heavy Rainfall in Japan-2011

    • Author(s)
      Seko, H., Y. Shoji, M. Kunii, and T. Tsuda
    • Organizer
      The Second Asia/Oceania Meteorological Satellite Users
    • Place of Presentation
      三田会議所、東京都
    • Related Report
      2011 Annual Research Report
  • [Presentation] The Quali-biennial oscillation in a double CO2 climate2011

    • Author(s)
      Kawatani, Y., K. Hamilton and S. Watanabe
    • Organizer
      IUGG2011
    • Place of Presentation
      Melbourne Convention & Exhibition Centre, Melbourne, Australia
    • Related Report
      2011 Annual Research Report
  • [Presentation] 地球温暖化時の赤道準2年振動2011

    • Author(s)
      河谷芳雄・Kelvin Hamilton・渡辺真吾, 地
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ、千葉市
    • Related Report
      2011 Annual Research Report
  • [Presentation] 赤道準2年振動の将来変化に対する二酸化炭素濃度と海面水温の役割2011

    • Author(s)
      河谷芳雄・Kelvin Hamilton・野田彰
    • Organizer
      第3回熱帯気象研究集会
    • Place of Presentation
      京都大学、京都市
    • Related Report
      2011 Annual Research Report
  • [Presentation] 赤道準2年振動の将来変化に対する二酸化炭素濃度と海面水温の役割2011

    • Author(s)
      河谷芳雄・Kelvin Hamilton・野田彰
    • Organizer
      日本気象学会2011年度秋季大会
    • Place of Presentation
      名古屋大学、名古屋市
    • Related Report
      2011 Annual Research Report
  • [Presentation] Rayleigh-Mie-Raman Lidar for Simultaneous Measurements of Aerosol Optical Properties, Atmospheric Temperature, and Water Vapor in the Troposphere2011

    • Author(s)
      Masanori YABUKI , Chikara MIYAWAKI , Toshitaka TSUDA, Takuji NAKAMURA , Masataka SHIOBARA , Kenshi TAKAHASHI , and Jun-ichi FURUMOTO
    • Organizer
      Thermodynamic Profiling Technologies Workshop
    • Place of Presentation
      UCAR Center Green Campus, Boulder, USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] A Real-Time Monitoring System of Precipitable Water Vapor (PWV) eith a Dense GNSS Receiver Network2011

    • Author(s)
      Toshitaka Tsuda
    • Organizer
      Internationnal Symposium on Earth-science Challenges (ISEC) -The 2nd Summit between the University of Oklanoma and Kyoto University-
    • Place of Presentation
      University of Oklahoma , USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] Meridional separation of zonally elongated large cloud band around the ITCZ2011

    • Author(s)
      Masanori Oigawa
    • Organizer
      Internationnal Symposium on Earth-science Challenges (ISEC) -The 2nd Summit between the University of Oklanoma and Kyoto University-
    • Place of Presentation
      University of Oklahoma, USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] Analysis of spatial structure of gravity waves using GPS occultation data2011

    • Author(s)
      T.Horinouchi
    • Organizer
      AGU Chapman Conference on Atmospheric Gravity Waves and Their Effects on General Circulation and Climate
    • Place of Presentation
      Honolulu, Hawaii
    • Related Report
      2010 Annual Research Report
  • [Presentation] The quasi-biennial oscillation in a double CO2 climate, 3rd International Workshop on Global Change Projection2011

    • Author(s)
      Kawatani, Y., K.Hamilton, S.Watanabe
    • Organizer
      Modeling, Intercomparison, and Impact Assessment jointly with 4th International Workshop on KAKUSHIN Program
    • Place of Presentation
      EPOCHAL TSUKUBA, Tsukuba
    • Related Report
      2010 Annual Research Report
  • [Presentation] Analysis of Vertical Wave number Spectrum of Atmospheric Gravity Waves in the Stratosphere by Using COSMIC GPS Radio Occultation Data2011

    • Author(s)
      Toshitaka Tsuda, Xinan Lin, Hiroo Hayashi, Noersomadi
    • Organizer
      AA-JSPS Seminer [RECENT ADVANCES IN OBSERVATIONAL STUDIES OF THE TROPICAL ATMOSPHERE AND IONOSPHERE]
    • Place of Presentation
      Tirupati, India
    • Related Report
      2010 Annual Research Report
  • [Presentation] 衛星測位が気象学にもたらしたもの2010

    • Author(s)
      小司禎教
    • Organizer
      セミナー「次世代衛星測位システムと防災」-異常気象による大規模災害を防ぐ-
    • Place of Presentation
      東京(住婦会館)
    • Year and Date
      2010-12-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] GNSS掩蔽法による大気計測と気象学・天気予報への利用2010

    • Author(s)
      小司禎教、瀬古弘、國井勝、小澤英司、津田敏隆
    • Organizer
      第54回宇宙科学技術連合講演会
    • Place of Presentation
      静岡(グランシツプ)
    • Year and Date
      2010-11-17
    • Related Report
      2010 Annual Research Report
  • [Presentation] GNSS気象学とQZSSへの期待2010

    • Author(s)
      小司禎教、瀬古弘、川畑拓矢、佐藤一敏、津田敏隆
    • Organizer
      GPS/GNSSシンポジウム2010
    • Place of Presentation
      東京(東京海洋大学)
    • Year and Date
      2010-11-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] Improvement of rainfall forecast by assimilations of ground- based GPS data and radio occultation data2010

    • Author(s)
      H.Seko, M.Kunii, Y.Shoji, K.Saito
    • Organizer
      2010 GPS/GNSS in Taiwan
    • Place of Presentation
      Howard International Hose, Taipei, China
    • Year and Date
      2010-10-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] GPS掩蔽法による大気境界層高度解析2010

    • Author(s)
      小司禎教、古本淳一、林寛生、津田敏隆
    • Organizer
      日本気象学会2010年度秋期大会
    • Place of Presentation
      京都(京都テルサ)
    • Year and Date
      2010-10-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] つくばGPS稠密観測 : GPS解析の改良と視線方向の水蒸気解析2010

    • Author(s)
      小司禎教
    • Organizer
      「GPS電波掩蔽による大気構造擾乱現象の解明」H22年度研究集会
    • Place of Presentation
      京都(京都大学生存圏研究所)
    • Year and Date
      2010-10-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] GPSで天気を測る2010

    • Author(s)
      津田敏隆
    • Organizer
      第7回STSフォーラム「科学技術が拓く人間の未来」公開シンポジウム
    • Place of Presentation
      京都市、京都大学百周年時計台記念館2階国際交流ホール
    • Year and Date
      2010-10-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] Gravity waves and the QBO in the global warming climate, MU radar 25th symposium2010

    • Author(s)
      Kawatani, Y., K.Hamilton, S.Watanabe
    • Organizer
      Korea-Japan Joint Workshop on Climate System Modeling
    • Place of Presentation
      Hanyang Univ., Korea
    • Year and Date
      2010-09-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] GPS Meteorology : Atmospheric studies using radio waves from GPS satellites2010

    • Author(s)
      H.Seko, Y.Shoji, M.Kunii, T.Tsuda
    • Organizer
      2010 Asia Pacific-Rario Science Conference
    • Place of Presentation
      Toyama International Conference Center, Toyama, Japan
    • Year and Date
      2010-09-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] Data assimilation experiments of radio occultation data using the JMA Meso-4dvar system -Impacts on the heavy rainfalls in Japan and the generation of typhoon-2010

    • Author(s)
      H.Seko, Y.Shoji, M.Kunii, T.Tsuda
    • Organizer
      Occultation for Probing Atmosphere and Climate 2010
    • Place of Presentation
      Graz Univ., Austria, Graz
    • Year and Date
      2010-09-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] Assimilation of Metop-A and GRACE-A GPS-RO data for JMA's GSM2010

    • Author(s)
      Eiji OZAWA
    • Organizer
      OPAC(Occultations for Probing Atmosphere and Climate)
    • Place of Presentation
      Graz, Austria
    • Year and Date
      2010-09-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] GPS掩蔽法による大気計測と掩蔽法による大気計測と気象学・天気予報への利用2010

    • Author(s)
      小司禎教、小澤英司、瀬古弘、國井勝、鈴木睦、津田敏隆
    • Organizer
      特定非営利活動法人宇宙からの地球観測を考える会平成22年度特別講演会
    • Place of Presentation
      東京(東京大学生産技術研究所)
    • Year and Date
      2010-06-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Data assimilation of side-looking radio occultation by observing system simulation experiment2010

    • Author(s)
      H.Seko, T.Tsuda, N.Yoshida
    • Organizer
      日本地球惑星科学連合2010年度連合大会
    • Place of Presentation
      千葉市(幕張メッセ)
    • Year and Date
      2010-05-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] 数値モデル出力を用いた準天頂衛星による測位誤差の軽減の考察2010

    • Author(s)
      瀬古弘・小暮聡・島田誠一
    • Organizer
      日本地球惑星科学連合2010年度連合大会
    • Place of Presentation
      千葉市(幕張メッセ)
    • Year and Date
      2010-05-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] Mesoscale Data Assimilation Experiment in Low Latitudes with GPS RO Data2010

    • Author(s)
      M.Kunii, H.Seko, Y.Shoji, T.Tsuda
    • Organizer
      日本地球惑星科学連合2010年度連合大会
    • Place of Presentation
      千葉市(幕張メッセ)
    • Year and Date
      2010-05-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] 室戸沖GPS津波計を用いた天頂遅延量解析実験2010

    • Author(s)
      小司禎教、寺田幸博、加藤照之
    • Organizer
      日本気象学会2010年度春期大会
    • Place of Presentation
      東京(オリンピック記念青少年総合センター)
    • Year and Date
      2010-05-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] Fusion of science and engineering for extreme weathers and global warming2010

    • Author(s)
      津田敏隆
    • Organizer
      Open Symposium on Meteorological Disasters and Adaptable Society in the Asia-Pacific Region
    • Place of Presentation
      Beppu
    • Year and Date
      2010-03-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] Prediction of Heavy Rain and Typhoon Using Data Assimilation of GNSS Radio Occultation Observation2010

    • Author(s)
      Yoshinori Shoji, Hiromu Seko, Takuya Kawabata, Eiji Ozawa, Toshitaka Tsuda
    • Organizer
      The 16th Session of the Asia-Pacific Regional Space Agency Forum
    • Place of Presentation
      Bangkok, Thailand
    • Year and Date
      2010-01-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] GNSS meteorology in Japan and Expectations for QZSS2010

    • Author(s)
      Yoshinori Shoji, Hiromu Seko, Takuya Kawabata, Toshitaka Tsuda
    • Organizer
      The first Asia Oceania Region Workshop on GNSS
    • Place of Presentation
      Bangkok, Thailand
    • Year and Date
      2010-01-26
    • Related Report
      2009 Annual Research Report
  • [Presentation] Studies of GPS meteorology of Japan and expectation of QZSS2010

    • Author(s)
      H.Seko, Y.Shoji, T.Kawabata, E.Ozawa, T.Tsuda, K.Sato
    • Organizer
      Second Asia Oceania regional workshop on GNSS
    • Place of Presentation
      Royral Melbourme Institute of Technology, Melbourme, Australia
    • Related Report
      2010 Annual Research Report
  • [Presentation] Gravity waves and the QBO in the global warming climate2010

    • Author(s)
      Kawatani, Y., K.Hamilton, S.Watanabe
    • Organizer
      2010 The Meeting of the Americas, Foz do Iguacu
    • Place of Presentation
      Rafain Hotel and Convention Center , Brazil
    • Related Report
      2010 Annual Research Report
  • [Presentation] 2010:地球温暖化時のQBO, 第4回2010

    • Author(s)
      河谷芳雄, Kevin Hamilton, 渡辺真吾
    • Organizer
      赤道大気レーダーシンポジウム
    • Place of Presentation
      京都大学生存圏研究所
    • Related Report
      2010 Annual Research Report
  • [Presentation] 地球温暖化時の赤道準2年振動2010

    • Author(s)
      河谷芳雄, Kevin Hamilton, 渡辺真吾
    • Organizer
      第2回熱帯気象研究会
    • Place of Presentation
      香川大学、香川県
    • Related Report
      2010 Annual Research Report
  • [Presentation] 地球温暖化時の赤道準2年振動2010

    • Author(s)
      河谷芳雄, Kevin Hamilton, 渡辺真吾
    • Organizer
      日本気象学会秋季大会
    • Place of Presentation
      京都市、京都テルサ
    • Related Report
      2010 Annual Research Report
  • [Presentation] Characteristics of temperature perturbations in the stratosphere observed with GPS radio occultation missions2010

    • Author(s)
      津田敏隆
    • Organizer
      日本地球惑星科学連合2010年大会
    • Place of Presentation
      千葉市、幕張メッセ
    • Related Report
      2010 Annual Research Report
  • [Presentation] Long-term variations of the equatorial atmosphere dynamics observed with ground-based radars and GPS radio occultation2010

    • Author(s)
      津田敏隆
    • Organizer
      CAWSES-IIキッグオフシンポジウム
    • Place of Presentation
      宇治市、京都大学きはだホール
    • Related Report
      2010 Annual Research Report
  • [Presentation] GPS掩蔽観測のデータ分布特性に関する研究2010

    • Author(s)
      吉田直人、津田敏隆
    • Organizer
      日本気象学会2010年度秋季大会
    • Place of Presentation
      京都市、京都テルサ
    • Related Report
      2010 Annual Research Report
  • [Presentation] GPS掩蔽データを用いた成層圏大気重力波の特性解析2010

    • Author(s)
      津田敏隆
    • Organizer
      第128回地球電磁気・地球惑星圏学会
    • Place of Presentation
      那覇市、沖縄県市町村自治会館
    • Related Report
      2010 Annual Research Report
  • [Presentation] GPS掩蔽観測のデータ分布特性に関する研究2010

    • Author(s)
      吉田直人、津田敏隆
    • Organizer
      第128回地球電磁気・地球惑星圏学会
    • Place of Presentation
      那覇市、沖縄県市町村自治会館
    • Related Report
      2010 Annual Research Report
  • [Presentation] A study on data distribution characteristics of the GPS radio occultation mesrurements2010

    • Author(s)
      N.Yoshida, T.Tsuda
    • Organizer
      International Symposium on the 25th Anniversary of the MU Radar
    • Place of Presentation
      Kyoto University, Kihada hall, Kyoto
    • Related Report
      2010 Annual Research Report
  • [Presentation] Wave dynamics in the stratosphere revealed by using GPS radio occultation data2010

    • Author(s)
      Toshitaka Tsuda
    • Organizer
      OPAC2010
    • Place of Presentation
      Graz, Austria
    • Related Report
      2010 Annual Research Report
  • [Presentation] Characteristics of stratospheric gravity waves using GPS radio occultation data2010

    • Author(s)
      Toshitaka Tsuda
    • Organizer
      2010AGU
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Spatial structures of gravity waves from COSMIC GPS RO data2010

    • Author(s)
      T.Horinouchi
    • Organizer
      ISSI Team Meeting, Merging Space- and Ground-based Observational Constraints for Gravity Wave Parameterizations in Climate Models
    • Place of Presentation
      Bern, Switzerland
    • Related Report
      2009 Annual Research Report
  • [Presentation] Application of the GPS meteorology techniques for observations of extreme weather2010

    • Author(s)
      津田敏隆
    • Organizer
      GCOE-ARS Workshop on Science and Education Programs
    • Place of Presentation
      Kyoto
    • Related Report
      2009 Annual Research Report
  • [Presentation] Global studeis of statospheric gravity wave activity using GPS radio occultation (GPS-RO) data2010

    • Author(s)
      Toshitaka Tsuda, Simon P.Alexander, Yoshio Kawatani
    • Organizer
      MLT Radar WS
    • Place of Presentation
      Singapore
    • Related Report
      2009 Annual Research Report
  • [Presentation] GPS掩蔽データを用いた極域の大気重力波の研究2009

    • Author(s)
      津田敏隆, Simon Alexander, Andrew Klekociuk
    • Organizer
      PANSY研究会
    • Place of Presentation
      極地研究所
    • Year and Date
      2009-12-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] 観測システムシミュレーション実験でみたCOSMICの横掩蔽観測のインパクト2009

    • Author(s)
      瀬古弘, 吉田直人, 津田敏隆, 国井勝, 小司禎教, Y.-H., Kuo
    • Organizer
      日本気象学会2009年度秋季大会
    • Place of Presentation
      アクロス福岡
    • Year and Date
      2009-11-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] Impacts of GPS radio occultation data of CHAMP and COSMIC on the precipitation of heavy rainfall and typhoon formation2009

    • Author(s)
      H.Seko, M.Kunii, Y.Shoji, T.Tsuda
    • Organizer
      4th Japan-China-Korea Joint Conference on Meteorology
    • Place of Presentation
      Tsukuba International Congress Center
    • Year and Date
      2009-11-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] Data Assimilation of Side-looking Radio Occultation by Observing System Simulation Experiment2009

    • Author(s)
      瀬古弘, 津田敏隆, 吉田直人, Y.-H., Kuo
    • Organizer
      4th FORMOSAT-3/COSMIC Data Users Workshop
    • Place of Presentation
      UCAR, Boulder, U. S.
    • Year and Date
      2009-10-29
    • Related Report
      2009 Annual Research Report
  • [Presentation] 超低軌道衛星による熱帯大気擾乱のGPS掩蔽観測の提案2009

    • Author(s)
      吉田直人, 津田敏隆
    • Organizer
      第53回宇宙科学技術連合講演会
    • Place of Presentation
      京都大学
    • Year and Date
      2009-09-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] GPSを利用した大雨の予測2009

    • Author(s)
      小司禎教
    • Organizer
      日本気象学会九州支部「気象教室」
    • Place of Presentation
      九州大学
    • Year and Date
      2009-08-29
    • Related Report
      2009 Annual Research Report
  • [Presentation] 日本型「GPS気象学」の進展2009

    • Author(s)
      小司禎教・瀬古弘・市川隆一・岩淵哲也・津田敏隆
    • Organizer
      日本気象学会2009年度春季大会
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2009-05-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] 気象庁全球モデルを用いたGPS掩蔽観測同化実験2009

    • Author(s)
      小澤英司
    • Organizer
      日本気象学会
    • Place of Presentation
      つくば市
    • Year and Date
      2009-05-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] Meso Scale Data Asimilation Experiment in Low latitudes with GPS RO data2009

    • Author(s)
      国井勝, 瀬古弘, 津田敏隆
    • Organizer
      日本気象学会
    • Place of Presentation
      つくば市
    • Year and Date
      2009-05-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] Meso-scale Data Asimilation Experiment in Low latitudes with GPS RO data2009

    • Author(s)
      Masaru Kunii, Hiromu Seko, Yoshinori Shoji, Toshitaka Tsuda
    • Organizer
      Fourth FORMOSAT-3/COSMIC Data Users workshop
    • Place of Presentation
      Boulder, USA
    • Related Report
      2009 Annual Research Report
  • [Presentation] Data Distribution of the GPS radio occultation mesurements2009

    • Author(s)
      吉田直人, 津田敏隆
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      千葉市
    • Related Report
      2009 Annual Research Report
  • [Presentation] Retrieval of High Vertical Resolution Atmodpheric Profiles from GPS Radio Occultation Mesurements2009

    • Author(s)
      Lin Xinan, 津田敏隆
    • Organizer
      日本気象学会 2009年春季大会
    • Place of Presentation
      つくば市
    • Related Report
      2009 Annual Research Report
  • [Presentation] Global Navigation Satellite System Radio Occultation Workshop2009

    • Author(s)
      津田敏隆
    • Organizer
      Megha Tropiques by ISRO
    • Place of Presentation
      USA
    • Related Report
      2009 Annual Research Report
  • [Presentation] Global studies of stratospheric gravity wave activity using COSMIC GPS-RO2009

    • Author(s)
      Simon Alexander, Toshitaka Tsuda, Andrew Klekociuk, Yoshio Kawatani, Masaaki Takahashi
    • Organizer
      COSMIC WS
    • Place of Presentation
      USA
    • Related Report
      2009 Annual Research Report
  • [Book] 最先端の気象観測2012

    • Author(s)
      石原正仁、津田敏隆
    • Publisher
      東京堂出版
    • Related Report
      2011 Final Research Report
  • [Book] 最先端の気象観測, シリーズ新しい気象技術と気象学第6巻2012

    • Author(s)
      石原正仁、津田敏隆
    • Total Pages
      176
    • Publisher
      東京堂出版
    • Related Report
      2011 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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