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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.

• Document - Proceedings

  Document - Proceedings

  Fringe-2011-workshop-recommendations.pdf

  This document contains the recommendations from the session summaries of the Fringe 2011 Workshop.

• Instrument - Spectrometers/Radiometers

  

  Instrument - Spectrometers/Radiometers

  ATSR

  The Along Track Scanning Radiometer (ATSR) on board ERS-1 and ERS-2 mission consisted of two instruments, an Infra-Red Radiometer and a Microwave Sounder.

• Instrument - Positioning/Navigation

  

  Instrument - Positioning/Navigation

  PRARE

  The Precise Range And Range-Rate Equipment (PRARE) was a microwave tracking system on board the ERS-1 and ERS-2 missions.

• 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.

• Document - Algorithms Theoretical Baseline Document

  Document - Algorithms Theoretical Baseline Document

  Algorithm-Theoretical-Basis-Document-for_GOME-Total-Column-Densities-of-Ozone-And-Nitrogen-Dioxid.pdf

  This document describes the GOME Data Processor Version 4.0

• Instrument - Spectrometers/Radiometers

  

  Instrument - Spectrometers/Radiometers

  MWR (ERS)

  The microwave radiometer (MWR) instrument on board the ERS-1 and ERS-2 missions provided measurements of the integrated atmospheric water vapour column and cloud liquid water content.

• Instrument - Scatterometers

  

  Instrument - Scatterometers

  WS

  The Wind Scatterometer (WS) instrument, on board the ERS-1 and ERS-2 missions, obtained information on wind speed and direction over the sea surface.

• Instrument - Altimeters

  

  Instrument - Altimeters

  RA (ERS)

  The Radar Altimeter (RA) was a Ku-band (13.8 GHz) nadir-pointing active microwave sensor, on board ERS-1 and ERS-2 missions, designed to measure echoes from ocean and ice surfaces.

• News - Operational News

  News - Operational News

  ESA data dissemination service maintenance on 18 and 19 November 2020

  A software maintenance activity affecting various instances of ESA’s data dissemination service infrastructure has been planned on 18 and 19 November 2020.

• Event - Training

  

  Event - Training

  4th Advanced Training Course in Land Remote Sensing

  ESA organised the 4th Advanced Training Course in Land Remote Sensing which took place in Athens, Greece from 1 to 5 July 2013

• Tools - Analysis, Processing, Visualisation

  Tools - Analysis, Processing, Visualisation

  ESA PDGS Jupyter Notebook

  A series of Jupyter Notebooks are made available for the users, in order to understand how to exploit the API that provides the data access service for different types of datasets included in the ESA PDGS datacube.

• News - General News

  

  News - General News

  ESA's new DataCube service is now available

  ESA is pleased to announce the deployment of a new service, called ESA PDGS-DataCube, enabling multi-temporal and pixel-based access to a subset of the data available in the European Space Agency dissemination services.

• News - General News

  

  News - General News

  ESA’s Earth Observation Catalogue and its services

  EO-CAT is the EO Catalogue tool allowing users to search ESA and Third Party Mission collections.

• Event - Workshop

  

  Event - Workshop

  SEASAR 2012

  The European Space Agency and the Norwegian Space Centre jointly organised the fourth SAR oceanography workshop, 'SEASAR 2012', entitled 'Advances in SAR Oceanography'.

• Event - Workshop

  

  Event - Workshop

  Fringe 2011 Workshop

  Fringe 2011 was the 8th International Workshop on "Advances in the Science and Applications of SAR Interferometry".

• News - General News

  

  News - General News

  What are Heritage missions?

  Learn more about ESA’s EO Heritage missions in our new infographic.