earth online
  • All Categories (46)
  • Data (7)
  • News (10)
  • Missions (1)
  • Events (7)
  • Tools (4)
  • Activities (4)
  • Documents (13)
  • News - Data Release news

    prompt photo

    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

    prompt photo

    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

    prompt photo

    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.

  • Tools - Analysis

    prompt photo

    SNAP

    SNAP is a common architecture for all Sentinel Toolboxes. It is ideal for Earth observation processing and analysis.

  • Tools - Analysis

    prompt photo

    Sentinel-1 Toolbox

    The Toolbox consists of: processing tools, data product readers and writers and a display and analysis application to support the archive of SAR data from ESA and 3rd party missions.

  • 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.

  • Document - General Reference

    prompt photo

    SCI-GLS-14-0001-v01-Scatterometry-Glossary-1.2.pdf

    The Scatterometry Glossary defines the commonly agreed terminology to use in all the documents generated by the SCIRoCCo Consortium.

  • Document - Product Document

    prompt photo

    Review-impact-ERS-2-Piloting-Modes-SAR-Doppler-Stability26-miranda.pdf

    This document is a review of the impact of ERS-2 piloting modes on the SAR doppler stability

  • 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 - How to guides

    prompt photo

    Quick guide to Data Service Request submission

    Follow this quick guide to learn how to submit a Data Service Request, which is required when applying for level zero (A)SAR data from ESA's European Remote Sensing satellites (ERS) and the Envisat mission.

  • News - Data Release news

    prompt photo

    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 - Spotlight on EO community

    prompt photo

    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

    prompt photo

    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

    prompt photo

    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.

  • Document - Product Readme Note

    prompt photo

    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

    prompt photo

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

    Readme file for ERS-2 Scatterometer Soil Moisture Products

  • Document - Product Document

    prompt photo

    ERS-SAR-Calibration-Issue2.f_05_DLFE-643.pdf

    The scope of this technical note is to describe the derivation of the radar backscattering coefficient σo in ERS-1 and ERS-2 SAR PRI data products generated by ESA.

  • Document - Product Specifications

    prompt photo

    ERS-products-specification-with-Envisat-format.pdf

    ERS-products-specification-with-Envisat-format

  • Document - Product Document

    prompt photo

    ERS-Orbit-Validation-Report.pdf

    ERS-1 and -2 orbit validation results

  • Document - Proceedings

    prompt photo

    ERS-Envisat-symposium-proceedings.pdf

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