Dear colleague,

    As we already informed you, participants who already paid the registration fee for the cancelled edition in 2020 will receive a full refund without having to take any action.

    We are doing our best to ensure that all refunds are made as quickly as possible, by 15 December 2020 at the very latest. We hope for your understanding that the processing has taken some time and sincerely apologize for any inconvenience this may have caused you.
    The Programme Committee is currently discussing possible dates for the 2021 IASI conference which is planned for autumn next year.
    We will let you let you know the new dates as soon as possible.
    We thank you for your continued interest and are looking forward to seeing you in 2021.
    IASI Conference team
  • IASI 2020 Conference - Welcome !

  • The fifth IASI (Infrared Atmospheric Sounding Interferometer) Conference organized by the Centre National d’Etudes Spatiales (CNES) and the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) will be held in Evian, France from 16 – 20 November 2020. This Conference aims to share and review latest results from the operational and scientific use of nearly 14 years of hyperspectral infrared observations with IASI instruments on the Metop satellites; in particular after the launch of the third IASI, Metop-C, in 2018. IASI has brought increased contributions to operational weather forecasting and has become a well-established data source for atmospheric composition and air quality. IASI plays an important role in climate monitoring and is an international reference for satellite inter-calibration activities. IASI data exploitation has further developed significantly in all areas in the last years.

    The subjects to be discussed at the conference are:

    IASI instrument and products
    • Instrument status
    • Commissioning IASI-C
    • Intercalibration with other instruments
    • Product services (global, regional, reprocessing) 

    Science and applications
    • Numerical weather prediction, global and regional
    • Numerical atmospheric composition modelling
    • Clouds and aerosols
    • Atmospheric chemistry and air quality products and applications
    • Climate studies
    • Nowcasting applications and extreme events warning
    • Retrieval techniques
    • Surface modelling and sensing
    • Spectroscopy and radiative transfer
    • Synergy of IASI observations with other instruments
    • Validation techniques, campaigns and intercomparison 

    Future hyperspectral sounder missions
    • IASI-NG
    • Other instruments

    Key Dates



    12 November 2019


    Abstract submission opening

    16 December 2019


    Registration opening



    Deadline for abstract submission

    February 2020


    Notification to Authors

    February 2020


    Programme online

    March 2020


    End of
    early bird registration



    Symposium Dates

  • Registration & Administration
    26 avenue Jean Kuntzmann
    Tel: +33 825 595 525 (0,15€/min*)
    Fax: +33 4 38 38 18 19
    Information desk
    monday to friday from 2pm to 5pm
    All the information related to this Symposium will be available on the website www.IASI2020.com
    Code_Postal Ville
    Prénom NOM 
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