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  • Data (15)
  • News (20)
  • Missions (5)
  • Events (6)
  • Tools (8)
  • Activities (5)
  • Campaigns (1)
  • Documents (1239)
  • News - Success Stories

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    10 years of Envisat data help to illuminate ocean processes

    A decade after Envisat beamed its final image to the planet, the pioneering ESA mission is continuing to foster improved understanding of Earth’s systems.

  • Document - General Reference

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    140918-SCIRoCCo-NESZ-v2.pdf

    ERS2 “saturation” at low sigma0

  • Document - General Reference

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    141022-RMA-03-data-consistency.pdf

    ERS-2 ASCAT Data Consistency presentation

  • Document - General Reference

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    141022-RMA-13-nonlinearity.pdf

    ERS-2 non linearity

  • Document - General Reference

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    150327-RMA-01-status-cal-v2.pdf

    Status of calibration activities

  • Document - General Reference

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    150604-RMA-01-ERS1-calibration-reprocessing-v2.pdf

    ERS1-calibration-reprocessing-v2

  • Document - Product Document

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    Access to Envisat Data

    The scope of this document is to focus on the data dissemination methods and the different means offered to Users to access the Envisat data.

  • Document - Technical Note

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    ACS WILMA Format

  • Event - Training

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    Advanced Training Course in Land Remote Sensing 2012

    The 2012 advanced training course focused on land remote sensing theory and applications.

  • Document - Proceedings

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    Advances-in-Atmospheric-Science-and-Applications.pdf

    Proceedings in Advances in Atmospheric Science and Applications held in 18-22 June 2012 in Bruges, Belgium.

  • Document - Technical Note

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    AMALFI_USER_MANUAL.pdf

    Amalfi ESA–SPPA Landsat

  • Data - EO Sign In Authentication (Open)

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    Atmospheric Thematic Data Product [MWR_TDPATM]

    This is the Atmospheric Thematic Data Product (TDP) V1 resulting from the ESA FDR4ALT project and containing Total Column Water Vapour (TCWV), Cloud Liquid Water Path (LWP), Atmospheric Attenuation of the altimeter backscattering coefficient at Ku-band (AttKu), and Wet Tropospheric Correction (WTC), retrieved from observations of the Microwave Radiometer (MWR) instruments flown on-board the ERS-1, and ERS-2, and Envisat satellites. Compared to existing datasets, the Atmospheric TDP demonstrates notable improvements in several aspects: Improved temporal coverage, especially for ERS-2 Improved L0 -> 1 processing Two different corrections are provided based on a neural network retrieval or on a 1D-VAR approach The FDR4ALT products are available in NetCDF format. Free standard tools for reading NetCDF data can be used. Information for expert altimetry users is also available in a dedicated NetCDF group within the products. Please consult the FDR4ALT Product User Guide before using the data. The FDR4ALT datasets represent the new reference data for the ERS/Envisat altimetry missions, superseding any previous mission data. Users are strongly encouraged to make use of these datasets for optimal results.

  • Document - General Reference

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    BIOMASS-Report-for-Mission-Selection-An-Earth-Explorer-to-observe-forest-biomass.pdf

    The objective of the BIOMASS Mission is to determine the global distribution of forest biomass by reducing the uncertainty in the calculation of carbon stock and fluxes associated with the terrestrial biosphere.

  • Document - Product Document

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    br128_2 (1).pdf

    MWR Documents

  • Tools - Other

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    Broadview Radar Altimetry Toolbox

    BRAT is an extensive tutorial on what is altimetry, techniques used and examples of usage of data; plus software to read, process and visualise altimetry data.

  • Event - Workshop

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    CEOS-IVOS Workshop on Inter-comparison of Large Scale Optical and Infrared Sensors

    The 2004 workshop was an opportunity to present and exchange experiences and knowledge from work on inter-comparing large scale optical sensors at different product levels.

  • News - Operational News

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    Change of access to FTP-S for ERS and Envisat Radar Altimeter data

    As of 29 November 2023, access to the ERS-1/2 and Envisat Radar Altimeter data will be changed from simple FTP to FTP-S.

  • News - Thematic area articles

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    Cloud-free collections key for land monitoring

    Satellite imagery is a crucially important tool for monitoring the land, but cloud cover can often block parts of Earth’s surface from view, limiting subsequent analyses.

  • News - Success Stories

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    Commercial and international data for fire monitoring

    As climate change sparks a surge in the frequency and intensity of wildfires, satellite data disseminated through ESA’s Third Party Missions (TPM) programme are helping scientists to track and investigate these potentially damaging natural events.