SearchResult

Search items

• 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 - 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.

• News - Announcement of Opportunity

  

  News - Announcement of Opportunity

  Announcement of Opportunity for G-POD

  ESA is offering all scientists the possibility to perform bulk processing and/or validation of their own algorithms exploiting the large ESA Earth-observation archive.

• News - General News

  

  News - General News

  Mission continuity

  Long-term availability of Earth observation data from a given instrument is crucial to many data users and their research—but just how does it work?

• Data - Data Description

  Data - Data Description

  ERS-1/2 SCATTEROMETER Ocean Wind field and Sea Ice probability [ASPS20.H/ASPS20.N]

  The ASPS Level 2 products contain, for each node: the radar backscattering sigma nought for the three beams of the instrument, the four aliased ...

• Data - Data Description

  Data - Data Description

  ERS-1/2 SCATTEROMETER Nominal Resolution back-scattering measurements, Ocean Wind field [UWI]

  The ERS data reprocessed with the ASPS facility is also available in the UWI format to maintain the compatibility with the FD (Fast Delivery) pr...

• Activity - Fiducial Reference Measurements

  Activity - Fiducial Reference Measurements

  Pandonia FRM: Fiducial Reference Measurements for Ground-Based Direct-Sun Air-Qu

  The Pandonia Global Network (PGN) is a collaborative effort between ESA and NASA .

• Activity - Fiducial Reference Measurements

  Activity - Fiducial Reference Measurements

  FRM4DOAS: Fiducial Reference Measurements for Ground-Based DOAS Air-Quality Obse

  (FRM) are a suite of independent, fully characterized, and traceable ground measurements that follow the guidelines outlined by the GEO/CEOS Quality Assurance framework for Earth Observation.

• Activity - Fiducial Reference Measurements

  Activity - Fiducial Reference Measurements

  FRM4SOC: Fiducial Reference Measurements for Satellite Ocean Colour

  The FRM4SOC project, with funding from ESA, has been structured to provide support for evaluating and improving the state of the art in ocean colour validation .

• Activity - Instrument characterisation and algorithm studies

  Activity - Instrument characterisation and algorithm studies

  QA4EO-RUT

  The ‘RUT' tool project has the overall objective is to define a generic software implementable methodology for assessing the radiometric uncertainty per pixel of the TOA radiance/reflectance products.

• Activity - Instrument characterisation and algorithm studies

  Activity - Instrument characterisation and algorithm studies

  QA4EO-ATLAS

  A pulsed Tuneable Laser system for the characterisation of Spectrometers

• Data - Data Download

  Data - Data Download

  ERS AMI Wind Scatterometer FTP

  Download ERS AMI Wind Scatterometer products through the ESA Online Dissemination System. The data is freely available to registered users.

• 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.

• Tools - Analysis, Processing

  Tools - Analysis, Processing

  SNAP

  SNAP is a common architecture for all Sentinel Toolboxes.

• Event - Conference

  Event - Conference

  IGARSS 2019

  World-class scientists, engineers and educators in geoscience and remote sensing gathered in Yokohama, Japan, for the 39th annual IGARSS symposium.

• News - Operational News

  News - Operational News

  ERS-1 Scatterometer L2 dataset processed with ASPS v10.04 is available online

  The reprocessed dataset together with corresponding ERS-2 data is now available.

• Event - Conference

  Event - Conference

  Living Planet Symposium 2019

  ESA's Living Planet Symposia are amongst the biggest Earth observation conferences in the world. The events see scientists present their latest findings on Earth's environment and climate.

• News - Operational News

  News - Operational News

  Envisat-ERS (A)SAR - Enhanced Dissemination Service

  ESA is pleased to announce the release of several new features as part of the ESA On-The-Fly data processing and dissemination service.