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  • How ESA's Third Party Missions support European commercialisation

    ESA's Third Party Missions programme consists of Earth observation satellites that are owned by commercial and public organisations around the world.

  • Earth Online Newsletter - 19 July 2024

    This issue of the Earth Online Newsletter covers a selection of the latest news and events from ESA.

  • New stories on change detection and ERS-2 re-entry in HEDAVI

    Two new stories are now available in ESA’s HEDAVI (HEritage DAta VIsualisation) tool. HEDAVI visualises Earth observation data from satellites in ESA’s Heritage and Third Party Missions programme, and includes some data from the Copernicus Sentinel satellites.

  • New campaign dataset for IceSAR 2019

    A new dataset has been released for the IceSAR campaign, involving X-, C-, and L-band radar data acquired over the Arctic in 2019.

  • icesar-2019-final-report

    This report provides technical assistance for sea ice measurements during the IceSAR-2019 Experiment

  • IceSAR 2019

    The ICESAR 2019 study was motivated by the need to improve the understanding of radar backscatter of sea ice at different wavelengths and polarisations.

  • Discover how RADARSAT scans Earth's surface

    Learn about how RADARSAT scans Earth's surface in our new infographic.

  • FedEO

    FedEO is a data catalogue that provides a unique entry point to a number of scientific catalogues and services for, but not limited to, European and Canadian missions.

  • ESA PDGS DataCube

    ESA's DataCube is a data catalogue that enables multi-temporal and pixel-based access to a subset of data available from ESA

  • ICEYE ESA archive collection now available to users

    ICEYE ESA archive collection is now available worldwide through ESA’s Third Party Missions programme. The ESA archive collections consist of products requested by ESA-supported projects worldwide, and, therefore, the products are scattered and dispersed over the territory in different time windows. The datasets regularly grow as ESA collects new products over the years.

  • Very High Resolution data to take centre stage

    In the last few years, European New Space providers have helped strengthen the offering of very high resolution remote sensing data products—a designated workshop this November aims to focus on the latest developments in this arena.

  • TerraSAR-X/TanDEM-X WorldDEM data now available to users

    WorldDEM products have been added to the TerraSAR-X/TanDEM-X offering and are now available to users for research and application development following submission of a project proposal subject to evaluation and acceptance by ESA and the data owner.

  • Introducing the newest Third Party Mission: ICEYE

    ESA's Earth Observation Programme Board has approved the integration of the ICEYE mission, as a Third Party Mission (TPM) within the framework of the ESA Earthnet programme.

  • JERS-SAR-PRI-Products-Calibration.pdf

    This aim of this note is the description of the method to perform an absolute calibration of JERS SAR PRI products generated by ESA using the FOCUS SAR processor versions 2.9b , 2.10 b and 2.16.

  • GSCB and LTDP

    The Copernicus programme is based on a fleet of European Earth observation satellites, built and operated by ESA, member states and commercial entities. Copernicus will also offer data from non-European satellites.

  • Copernicus Sentinel-1

    The Copernicus Sentinel-1 mission comprises a constellation of two polar-orbiting satellites, operating day and night performing C-band synthetic aperture radar imaging, enabling them to acquire imagery regardless of the weather.

  • SARSense 2019

    The SARSense campaign in the Jülich area (Germany) in summer 2019 was performed to support the ESA Copernicus high priority mission ROSE-L.

  • 04_SARPractical.txt

    SAR processing and analysis tools Dr. Fabrice Collard (Collecte Localisation Satellites, France) SAR processing and analysis tools (Continued) Dr. Fabrice Collard

  • 01_Wednesday_OCT2013_SAR_principles.pdf

    SAR instrument principles and processing Prof. Johnny Johannessen (Nansen Environmental and Remote Sensing Center, Norway)

  • D2T1a-Papathanassiou_LTC2013.pdf

    D2T1a SAR Basic Concepts K. Papathanassiou