Minimize Low/Medium Resolution

Optical multi-spectral instruments used to image the atmosphere and Earth's land and sea surface, providing accurate spectral information at spatial resolutions of the order of 100m up to several kilometres, with a swath width generally in the range of several hundred to a few thousand km. 

Atmospheric constituents, land cover and temperature, and ocean colour and temperature can variously be acquired. Multi-spectral data returns additional environmental information.

When operating at Visible/IR wavelengths, multi-spectral radiometers cannot penetrate cloud or rain and hence are predominantly limited to clear weather observations. Operating at microwave wavelengths, these instruments have the advantage of cloud penetration and hence all weather capability.

AATSR Averaged Surface Temperature (AST) Product (ENVISAT.ATS.AR__2P)

06 September 2013

  • Reprocessed data
    The complete AATSR archive is available on-line (ftp access).
    See related news on the (A)ATSR 3rd Reprocessing of 06 September 2013

AATSR Gridded Brightness Temperature/Reflectance (ENVISAT.ATS.TOA_1P)

06 September 2013

  • Reprocessed data
    The complete AATSR archive is available on-line (ftp or http/MERCI access).
    See related news on the (A)ATSR 3rd Reprocessing of 06 September 2013

AATSR Gridded Surface Temperature (ENVISAT.ATS.NR__2P)

06 September 2013

  • Reprocessed data
    The complete AATSR archive is available on-line (ftp or http/MERCI access).
    See related news on the (A)ATSR 3rd Reprocessing of 06 September 2013

AATSR L2P/L3U products (ENVISAT.UPA-L2P-/UPA-L3U)

06 September 2013

  • Reprocessed data
    The complete AATSR archive is available on-line (ftp access).
    See related news on the (A)ATSR 3rd Reprocessing of 06 September 2013

AATSR Level 2 LST products from UOL (ENVISAT.ATS.LST_2P)

19 June 2014

  • The complete AATSR data archive is available on-line (ftp access)
    See related news of 19 June 2014

AATSR Meteo product (ENVISAT.ATS.MET_2P)

06 September 2013

  • Reprocessed data
    The complete AATSR archive is available on-line (ftp access).
    See related news on the (A)ATSR 3rd Reprocessing of 06 September 2013

ATSR Averaged Surface Temperature (ERS.AT1_AR__2P/ERS.AT2_AR__2P)

04 December 2013

  • Reprocessed data
    The complete ERS ATSR-1 and ERS ATSR-2 3rd reprocessing archive is available on-line via FTP

ATSR Gridded Brightness Temperature/Reflectance Product (ERS.AT1_TOA_1P/ERS.AT2_TOA_1P)

04 December 2013

  • Reprocessed data
    The complete ERS ATSR-1 and ERS ATSR-2 3rd reprocessing archive is available on-line via FTP and HTTP

ATSR L2P/L3U products (ERS.UPA-L2P/UPA-L3U)

04 December 2013

  • Reprocessed data
    The complete ERS ATSR-1 and ERS ATSR-2 3rd reprocessing archive is available on-line via FTP