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  • All Categories (39)
  • Data (3)
  • News (12)
  • Missions (2)
  • Events (6)
  • Tools (3)
  • Activities (6)
  • Documents (7)
  • News - Data Release news

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    Updated Precise Orbit data (POD) for the full ERS-1 and ERS-2 mission available

    The Precise Orbit files (ERS.ORB.POD) for the entire ERS-1 and ERS-2 mission periods have been reprocessed with up-to-date standards.

  • News - Thematic area articles

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    Transforming space data into climate action

    ESA’s Earth observation activities are playing a key role in the revitalised global drive to combat climate change.

  • News - Success Stories

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    Trailblazing ERS-2 mission enables climate change applications

    As ESA’s ERS-2 satellite approaches Earth’s atmosphere for reentry, it’s time to reflect on the mission’s great achievements in powering climate-related applications.

  • Activity - Projects

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    TOLEOS

    The TOLEOS (Thermosphere Observations from Low-Earth Orbiting Satellites) project will produce thermosphere mass density observations from the accelerometer measurements of the GRACE, GRACE-FO, and CHAMP satellites.

  • Tools - Other

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    Swarm-Aurora

    Swarm-Aurora, a web-based tool, was designed to facilitate and drive the use of Swarm in-situ measurements in auroral science.

  • News - Announcement of Opportunity updates

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    Swarm DISC Deadline Extension

    Swarm DISC Invitation to Tender deadline extension for SD-ITT-4.4: Swarm for Space Weather

  • Mission - Earth Explorers

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    Swarm

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

  • Activity - Quality

    SCIRoCCo

    The SCIRoCCo project is an interdisciplinary cooperation of scatterometry experts aimed at promoting the continuing exploitation of ESA's unique 20 years' worth of ERS Scatterometer data.

  • Activity - Quality

    REAPER

    The REAPER (REprocessing of Altimeter Products for ERS) project covers both the ERS-1 and the ERS-2 altimetry missions. The project aims to support and maintain data quality.

  • News - Data Release news

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    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

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    New paper “Swarm Langmuir probes' data quality validation and future improvements” published

    The paper “Swarm Langmuir probes' data quality validation and future improvements” by F. Catapano et al. has been published in the Geoscientific Instrumentation, Methods and Data Systems (GI) journal in March 2022.

  • News - Spotlight on EO community

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    Introducing Mirko Albani

    In this short introduction, ESA's Heritage Missions Programme Manager describes what he likes most about ESA's long term archive of satellite mission data and his role in the programme.

  • Tools - Apps

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    Heritage Missions app for iOS

    Download the Heritage Missions application to discover what the missions were about, how it worked and what the elements of the space and ground segment that make these missions unique.

  • Tools - Apps

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    Heritage Missions app for Android

    Download the Heritage Missions application to discover what the missions were about, how it worked and what the elements of the space and ground segment that make these missions unique.

  • News - Success Stories

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    ESA's Earth Explorers surpassing expectations

    In this video, learn how each Earth Explorer mission is contributing to Earth science, and changing the way we look at our beloved planet.

  • Document - Product Readme Note

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    ERS_WS_Readme-ENVI-GSOP-EOGD-QD-15-0130_issue1.2.pdf

    Product Quality Readme file for ERS-1/2 Wind Scatterometer Products

  • Document - Product Readme Note

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    ERS-WS-SoilMoisture-Readme-ESA-EOPG-EBA-TN-2-issue1.0.pdf

    Readme file for ERS-2 Scatterometer Soil Moisture Products

  • Document - Product Document

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    ERS-Orbit-Validation-Report.pdf

    ERS-1 and -2 orbit validation results

  • Document - Proceedings

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    ERS-Envisat-symposium-proceedings.pdf

    This document contains the proceedings of the ERS-Envisat Symposium, which took place in 2000.

  • Document - Product Handbook

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    ERS-Altimeter-and-Orbit-Global-Products-Manual.pdf

    This manual covers ERS Altimeter and Orbit products.