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ERS ATSR fourth Reprocessing datasets available to users
The fourth Reprocessing of the ATSR L1B datasets derived from the ERS-1 and ERS-2 satellites have now been released to users by the European Space Agency (ESA).
ERS ATSR L1B Brightness Temperature/Radiance [ER1_AT_1_RBT / ER2_AT_1_RBT]
Band measurements with associated uncertainty estimates. The ERS-1/2 ATSR Level 1B Brightness Temperature/Radiance products (RBT) contain top of atmosphere (TOA) brightness temperature (BT) values for the infra-red channels and radiance values for the visible channels, when available, on a 1-km pixel grid. The visible channels are only available for the ATSR-2 instrument. Values for each channel and for the nadir and oblique views occupy separate NetCDF files within the Sentinel-SAFE format, along with associated uncertainty estimates. Additional files contain cloud flags, land and water masks, and confidence flags for each image pixel, as well as instrument and ancillary meteorological information. The ATSR-1 and ATSR-2 products [ER1_AT_1_RBT and ER2_AT_1_RBT], in NetCDF format stemming from the 4th ATSR reprocessing, are precursors of Envisat AATSR and Sentinel-3 SLSTR data. They have replaced the former L1B products [AT1_TOA_1P and AT2_TOA_1P] in Envisat format from the 3rd reprocessing. Users with Envisat-format products are recommended to move to the new Sentinel-SAFE like/NetCDF format products, and consult the ERS ATSR Product Notice Readme document. The processing updates that have been put in place and the expected scientific improvements for the ERS ATSR 4th reprocessing data have been outlined in full in the User Documentation for (A)ATSR 4th Reprocessing Products
ESA's improved Earth system data records: what is in store for the future?
Fundamental Data Records (FDRs) are instrumental in advancing our understanding of Earth systems and for addressing societal challenges effectively. These long-term records contain uncertainty-quantified, calibrated and geo-located multi-instrument/multi-platform satellite sensor data spanning several decades to support climate-related applications.
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.
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.
Dragon 2 Cooperation Programme
The Dragon 2 Programme focussed on the exploitation of ESA, ESA's Third Party Missions and Chinese Earth observation data for science and applications development in land, ocean and atmospheric applications.
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 14 Apr 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 07 Apr 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 28 Apr 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 12 May 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 05 May 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 21 Apr 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 01 Sep 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 09 Jun 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 23 Jun 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 19 May 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 05 Jul 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 08 Jul 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 30 Jun 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report 02 Jun 2002
ERS-2 AMI-SAR/AMI-Scatterometer Weekly Report