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  • 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.

  • 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.

  • Instrument - Positioning/Navigation

    Instrument - Positioning/Navigation

    LRR ERS

    The Laser Retro-Reflector (LRR), on board the ERS-1 and ERS-2 missions, was an optical device for accurate satellite tracking from the ground to support instrument data evaluation.

  • Instrument - Imaging Radars, Scatterometers

    Instrument - Imaging Radars, Scatterometers

    SAR (ERS)

    The Synthetic Aperture Radar (SAR) instrument aboard ERS-1 and ERS-2 was capable of high precision change detection of surface heights.

  • Data - Data Description

    Data - Data Description

    ERS-1/2 SAR IM L0 [SAR_IM__0P]

    This SAR Level 0 product is acquired in Image Mode. The products consist of the SAR telemetry data and are supplied as full Level 0 segments, un...

  • Data - Data Description

    Data - Data Description

    ERS-1/2 SAR IM Precision L1 [SAR_IMP_1P]

    The SAR Precision product is a multi-look (speckle-reduced), ground range image acquired in Image Mode. This product type is most applicable to ...

  • Data - Data Description

    Data - Data Description

    ERS-1/2 SAR IM Medium Resolution L1 [SAR_IMM_1P]

    This ERS Medium Resolution stripline product is generated from the Image Mode Level 0 Product. Stripline image products contain image data for a...

  • Data - Data Description

    Data - Data Description

    ERS-1/2 SAR IM Single Look Complex L1 [SAR_IMS_1P]

    The SAR SLC product is a single look complex acquired in Image Mode. It is a digital image, with slant range and phase preserved, generated from...

  • Document - Product Specifications, Technical Note

    Document - Product Specifications, Technical Note

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

    ERS-products-specification-with-Envisat-format

  • Data - Data Catalogues

    Data - Data Catalogues

    EO CAT

    EO CAT is the Next Generation Earth Observation system designed to manage end-user Earth Observation services.

  • Data - Data Catalogues

    Data - Data Catalogues

    FedEO

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

  • Document - General Reference

    Document - General Reference

    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.

  • Activity - Quality

    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.

  • Data - Data Download

    Data - Data Download

    TPM LOADS

    Download data from TPMs through the ESA TPM Online Dissemination system. The data is freely available to registered EO Sign In users.

  • Activity - Quality

    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.

  • Document - User Guide

    Document - User Guide

    Envisat and ERS Missions Data Access Guide

    The purpose of this document is to help users identify the various types of data that are available from the ENVISAT, ERS-1 and ERS-2 Earth observing satellites, the kind of applications that the data may be used for and, importantly, the practical procedures required for access - including user registration and then search, selection and retrieval or ordering of the data of interest.

  • Document - General Reference

    Document - General Reference

    ERS-2- A continuation of the ERS-1 Success - ERS-2 and its Payload

    The first 9 articles about ERS contained in ESA Bulletin Nr. 83 have been collected in this extract volume. It is a useful and concise document giving information on ERS-2, its payload, instruments, products, user services.

  • Document - Publication - Paper

    Document - Publication - Paper

    The ERS Wind Scatterometer performances

    The ERS Wind Scatterometer mission: routine monitoring activities and results.

  • Document - Technical Note

    Document - Technical Note

    ERS Wind Scatterometer mission routine performances

    The ERS Wind Scatterometer mission routine monitoring activities and results