THEMATIC AREA

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  • Mission - Earth Explorers

    Mission - Earth Explorers

    Swarm

    Swarm is dedicated to creating a highly detailed survey of the Earth’s geomagnetic field and its temporal evolution as well as the electric field in the atmosphere using a constellation of three identical satellites.

  • Data - Other

    Data - Other

    EO Sign In registration

    Learn how to register an EO Sign In account, which is required to access some data and submit proposals for data.

  • Data - Other

    Data - Other

    Data registration and proposals profile

    Access your profile to see your requested data products or registrations and proposals you have submitted. An active EO Sign In account is required.

  • Data - Other

    Data - Other

    Data Service Request

    Submit a general or multi-mission data service request for products offered beyond the standard services. Access will be granted upon ESA approval of the request. An EO Sign In account is required.

  • Data - Other

    Data - Other

    Project Proposal submission

    Submit a general or multi-mission proposal for project data. Proposals will be reviewed and a product/programming quota will be assigned by ESA. An EO Sign In account is required.

  • Mission - Heritage Missions

    Mission - Heritage Missions

    ERS

    The ERS programme was composed of two missions, ERS-1 and ERS-2, which together observed the Earth for 20 years, from 1991 to 2011.

  • News - Data Release news

    News - Data Release news

    New reprocessing of datasets celebrates 30 years of ERS

    The ERS programme celebrated its 30th anniversary on 17 July. Today, we are still exploiting ERS data and experts continue to work on improving the altimeter, radiometer and SAR data the programme acquired.

  • News - General News

    News - General News

    New ERS infographic

    To mark the occasion of the 30th anniversary of ERS, we've released a new infographic summarising the mission.

  • Document - General Reference

    Document - General Reference

    spaceborne-radar-applications-in-geology-an-introduction.pdf

    This document is intended for geologists who are interested in broadening their knowledge of interpretation of imaging radar data. It introduces imaging radar as it may be used by technicians and image interpreters. Interferometric SAR is briefly treated, with some basic and practical hints. An illustrated application study on land subsidence is included.

  • Tools - Apps

    Tools - Apps

    ERS app for iOS

    Download the ERS application to discover what the mission is about, how it works and what the elements of the space and ground segment that makes this mission unique are.

  • Tools - Apps

    Tools - Apps

    ERS app for Android

    Download the ERS application to discover what the mission is about, how it works and what the elements of the space and ground segment that makes this mission unique are.

  • Document - Technical Note

    Document - Technical Note

    ESRIN-ERS-Central-Facility-GAP-Files-Interface-Specification.pdf

    This document specifies the interface through which files of data related to the Global Activity Plan (GAP), stored in the ESRIN ERS Central Facility (EECF), are transmitted to the external entities. The EECF systems involved in this data exchange are the Interface Subset (ISS), responsible for telecommunication aspects and preprocessing, and the Central User Service (CUS), where the GAP resides.

  • Document - General Reference

    Document - General Reference

    ERS-1-SAR-Sea-Ice-Catalogue.pdf

    This catalogue contains a selection of ERS-1 synthetic aperture radar (SAR) images to illustrate various sea-ice conditions and phenomena and to demonstrate their characteristic SAR signatures.

  • Document - Technical Note

    Document - Technical Note

    ERS-National-and-Foreign-Stations-Operators-Working-Group.pdf

    This document presents material from the ERS National and Foreign Ground Station Operators Working Group Meeting, which took place in Toulouse, France, from 14 to 15 December 1995.

  • Document - Proceedings

    Document - Proceedings

    3rd-ERS-Symposium-Space-at-the-Service-of-our-Environment.pdf

    Proceedings of the 3rd ERS Symposium 'Space at the Service of our Environment', held on 14-21 March 1997 in Florence, Italy. 3 Volumes.

  • Document - Proceedings

    Document - Proceedings

    2nd-Conference-on-Academic-and-Industrial-Cooperation-in-Space-Research.pdf

    This document describes the proceedings of the second conference on academic and industrial cooperation in space research, held in Graz, Austria, 15-17 November 2000.

  • News - General News

    News - General News

    New Swarm infographic

    Learn more about ESA's Swarm mission, an Earth Explorer dedicated to studying Earth's magnetic field, in our latest infographic.

  • Document - Publication - Paper

    Document - Publication - Paper

    Calibration strategy for ERS scatterometer data reprocessing.pdf

    Paper included in the Proceedings of SPIE Remote Sensing of the Ocean and Sea Ice 2005 - vol.5977- Brugge (Belgium): Calibration strategy for ERS scatterometer data reprocessing. WS Cal/Val.

  • News - Operational News

    News - Operational News

    New ERS-2 GOME Level 1 v5.1 dataset available online

    A new GOME Level 1b dataset has been generated for the 16-year mission period bringing relevant quality improvements for the revised calibration approach, compensating aging and instrument degradation, and provide enhanced accessibility.

  • Activity - General activities

    Activity - General activities

    EO Science for Society

    ESA's Earth Observation Science for Society programme aims to promote scientific exploitation of satellite data, forges new scientific discoveries and pioneers new services, stimulating downstream industrial and economic growth.