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Estimation of PM2.5 distribution over mega city based on satellite measurements

Research Project

Project/Area Number 25340019
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Environmental dynamic analysis
Research InstitutionKinki University

Principal Investigator

SANO Itaru  近畿大学, 理工学部, 教授 (10247950)

Co-Investigator(Renkei-kenkyūsha) MUKAI Sonoyo  京都情報大学院大学, 教授 (00097411)
NAKATA Makiko  近畿大学, 総合社会学部, 准教授 (80525791)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
KeywordsPM2.5 / Aerosol / DRAGON / エアロゾル / GOSAT / AOT / AERONET / LIDAR / CAI / DRAGON-Japan
Outline of Final Research Achievements

This work intends to develop a procedure to estimate PM2.5 concentration over mega city in Japan. The procedure is composed of two parts as: 1. Aerosol retrieval from satellite reflectance measurements. 2. Conversion into PM2.5 concentration from retrieved aerosol optical thickness (AOT). The comparison of retrieved AOT from GOSAT/CAI with NASA/AERONET AOT measurements is performed in Osaka region. As results, a root mean square error value of AOT (RMSE-AOT) is around 0.09 in all retrieved wavelengths and the RMSE-AOT at a wavelength of 670 nm over Osaka region is around 0.07. Finally, satellite retrieved PM2.5 concentration also coincides with in situ PM2.5 measurements, RMSE-PM2.5 is around 6 ug/m3.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (18 results)

All 2015 2014 2013

All Journal Article (7 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Acknowledgement Compliant: 5 results,  Open Access: 1 results) Presentation (11 results) (of which Int'l Joint Research: 2 results)

  • [Journal Article] Space-Based Remote Sensing of Atmospheric Aerosols: The Multi-Angle Spectro-Polarimetric Frontier2015

    • Author(s)
      Kokhanovsky, A.A., A. B. Davis , B. Cairns, O. Dubovik, O. Hasekamp, I. Sano, S. Mukai, V. Rozanov, P. Litvinov, T. Lapyonok, I. S. Kolomiets, Y. A. Oberemok, S. Savenkov, A. di Noia, F. Xu , M. Duan , D. Diner, and R. Munro
    • Journal Title

      Earth Science Reviews

      Volume: 145 Pages: 85-116

    • DOI

      10.1016/j.earscirev.2015.01.012

    • Related Report
      2015 Annual Research Report 2014 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Retrieval for PM2.5 distribution from space2015

    • Author(s)
      I. Sano, S. Mukai and M. Nakata
    • Journal Title

      Proc. of IEEE-IGARSS

      Volume: N/A Pages: 2206-2209

    • DOI

      10.1109/igarss.2015.7326243

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Relationship between aerosol characteristics and impact factor on climate and environment2015

    • Author(s)
      M. Nakata, I. Sano and S. Mukai
    • Journal Title

      Proc. of IEEE-IGARSS

      Volume: N/A Pages: 2342-2345

    • DOI

      10.1109/igarss.2015.7326278

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Detection and/or distinction between haze and/or cloud2015

    • Author(s)
      S. Mukai, I. Sano and M. Nakata
    • Journal Title

      Proc. of IEEE-IGARSS

      Volume: N/A Pages: 2210-2213

    • DOI

      10.1109/igarss.2015.7326244

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Air pollutants in Osaka (Japan)2015

    • Author(s)
      M. Nakata I. Sano and S. Mukai
    • Journal Title

      Front. Environ. Sci.

      Volume: 3:18 Pages: 1-9

    • DOI

      10.3389/fenvs.2015.00018

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 衛星及び地上データの統合解析による北京上空大気汚染粒子の解明2014

    • Author(s)
      向井苑生, 佐野到, 中田真木子, 中口譲, 井口信和, 保本正芳, Brent N. Holben
    • Journal Title

      エアロゾル研究

      Volume: 29 Pages: 125-132

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Spatial and temporal variation of atmospheric aerosol in Osaka2013

    • Author(s)
      Makiko Nakata, Itaru Sano, Sonoyo Mukai and Brent N. Holben
    • Journal Title

      Atmosphere

      Volume: 4 Issue: 2 Pages: 157-168

    • DOI

      10.3390/atmos4020157

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] Retrieval for PM2.5 distribution from space2015

    • Author(s)
      Sano, I., S. Mukai, and M. Nakata
    • Organizer
      IEEE Int. Geosci. and Remote Sensing Symp. 2015
    • Place of Presentation
      Milan, Italy
    • Year and Date
      2015-07-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On relationship between aerosols and PM2.52015

    • Author(s)
      Sano,I, S. Mukai and M. Nakata
    • Organizer
      EGU meeting 2015
    • Place of Presentation
      Vienna, Austria
    • Year and Date
      2015-04-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Modeling of PM2.5 based on the ground measurements2014

    • Author(s)
      I. Sano, S. Mukai, M. Nakata, B. Holben and N. Sugimoto
    • Organizer
      American Geophysical Union 2014 fall meeting (AGU 2014)
    • Place of Presentation
      Moscone center, San Francisco, USA
    • Year and Date
      2014-12-15 – 2014-12-19
    • Related Report
      2014 Research-status Report
  • [Presentation] Experimental work of aerosol retrieval for SGLI on board GCOM-C12014

    • Author(s)
      I. Sano, S. Mukai, M. Nakata, B. Holben, O. Dubovik, and A. Kokhanovsky
    • Organizer
      SPIE Remote Sensing 2014
    • Place of Presentation
      Amsterdam RAI Convention Centre, Netherlands
    • Year and Date
      2014-09-22 – 2014-09-25
    • Related Report
      2014 Research-status Report
  • [Presentation] The S-GLI aerosol retrieval algorithm: update2014

    • Author(s)
      I. Sano and S. Mukai
    • Organizer
      ISSI aerosol retrieval workshop
    • Place of Presentation
      International Space Science Institute, Bern, Switzerland
    • Year and Date
      2014-09-01 – 2014-09-05
    • Related Report
      2014 Research-status Report
  • [Presentation] Aerosol remote sensing based on SGLI on board GCOM-C12014

    • Author(s)
      I. Sano, S. Mukai, M. Nakata, B. Holben, O. Dubovik, and A. Kokhanovsky
    • Organizer
      Asia Oceania Geosciences Society 2014 annual meeting (AOGS 2014)
    • Place of Presentation
      ロイトン札幌,札幌市
    • Year and Date
      2014-07-28 – 2014-08-01
    • Related Report
      2014 Research-status Report
  • [Presentation] Retrieval algorithm for aerosols based on GCOM-C1 / SGLI2014

    • Author(s)
      I. Sano, S. Mukai, M. Nakata, B. Holben, O. Dubovik, and A. Kokhanovsky
    • Organizer
      日本地球惑星科学連合 連合大会 2014年大会 (JPGU 2014)
    • Place of Presentation
      パシフィコ横浜,横浜市
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Research-status Report
  • [Presentation] An algorithm to estimate optical properties of carbonaceous aerosols based on combined use of polarization and reflectance measurements2013

    • Author(s)
      Itaru Sano, Sonoyo Mukai, Oleg Dubovik, Brent Holben, Alexander Kokhanovsky, Toshiyuki Fujito and Makiko Nakata
    • Organizer
      Electromagnetic Light Scattering -XIV
    • Place of Presentation
      Lille, France
    • Related Report
      2013 Research-status Report
  • [Presentation] Aerosol information over Osaka during DRAGON Japan experiment2013

    • Author(s)
      Itaru Sano, Toshiyuki Fujito, Sonoyo Mukai, Brent N. Holben, Makiko Nakata, and Nobuo Sugimoto
    • Organizer
      SPIE Euro Remote Sensing
    • Place of Presentation
      Dresden, Germany
    • Related Report
      2013 Research-status Report
  • [Presentation] Development of aerosol algorithm for GCOM-C product2013

    • Author(s)
      Itaru Sano, Sonoyo Mukai, Makiko Nakata, Brent N. Holben, Oleg Dubovik, Alexander Kokhanovsky, Yohei Shinozuka, Kirk Knobelspiesse, Robert Levy, Brian Cairns
    • Organizer
      ICAP 5th meeting
    • Place of Presentation
      Tsukuba, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Regional and transported aerosols during DRAGON - Japan experiment2013

    • Author(s)
      I. Sano, B. N. Holben, S. Mukai, M. Nakata, T. Nishizawa, N. Sugimoto, T. Takamura, T. Takemura, J. Schafer, T. F. Eck, M. Sorokin, P. Kenny, T. Fujito, T. Hiraki, N. Iguchi, K. Kouzai, M. Kuji, K. Muramatsu, Yo. Okada, Ya. Okada, Y. Sadanaga, S. Thono, Y. Toyazaki, M. Yonemitsu
    • Organizer
      America Geophysical Union fall meeting 2013
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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