Document - General Reference

Earth-from-Space-Middle-East.pdf

This brochure is a collection of ENVISAT ASAR and MERIS, PROBA, ERS-2, Landsat mosaics.

Document - General Reference

ERS-1-System.pdf

This document offers information on the ERS-1 System to assist users in accessing ERS services and ordering products.

Document - General Reference

Highlights-of-the-ERS-Envisat-Symposium.pdf

This article was published in the ESA Bulletin Nr. 105 and providesdetails on the achievements of the ESA's Earth ObservationProgramme following the Gothenburg's symposium.

Document - Proceedings

PolInSAR-2007-Proceedings-of-the-3rd-International-Workshop-on-Science-and-Applications-of-SAR-Polarimetry-and-Polarimetric-Interferometry.pdf

Proceedings of PolInSAR 2007 held in Frascati, Italy on from 22-26 January 2007.

Event - Conference

3rd ERS Symposium

The ESA Directorate for Observation of the Earth and its Environment held the 3rd ERS Symposium, in 1997, where many of the results from the ERS-1 and ERS-2 missions were presented and discussed by the scientific community.

Event - Workshop

Applications of the ERS Along Track Scanning Radiometer Workshop 1999

The workshop on ERS mission's Along Track Scanning Radiometer (ATSR) instrument gathered researchers and specialists working on different applications of the mission.

Event - Workshop

CEOS-IVOS Workshop on Inter-comparison of Large Scale Optical and Infrared Sensors

The 2004 workshop was an opportunity to present and exchange experiences and knowledge from work on inter-comparing large scale optical sensors at different product levels.

Document - Technical Note

(A)ATSR Expert Support Laboratory FAST Level 1b Product Definition

(A)ATSR Expert Support Laboratory FAST Level 1b Product Definition.pdf

Document - Proceedings

ERS-Envisat Symposium

Document - Proceedings

2004 Envisat and ERS Symposium

The 2004 Envisat and ERS Symposium was held in Salzburg - Austria from 6 to 10 September 2004. The 2004 Envisat and ERS Symposium provided a forum for investigators to present results of ongoing research project activities and assess the development of applications and services.

Document - General Reference

2013 Dragon 3 Brochure

The 2013 Dragon 3 cooperation brochure presents the activities undertaken since the formal start of programme in June 2012.

Document - General Reference

2007 Dragon Symposium - Abstract book

The Dragon Programme concerns the exploitation of BSA and Chinese BO data particularly from the ERS and Envisat satellites for monitoring and mapping applications in 16 thematic application areas in the P.R. China. The abstracts presented herein detail the results achieved since the Lijiang Symposium that was held in July 2006 in P.R. China.

Document - General Reference

Dragon Programme - Brochure 2006

The Dragon Programme focuses on science and applications development in P.R. China exploiting mainly data from ESA ERS and Envisat missions. This brochure describes the programme, projects and partners.

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.

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.

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.

Data - Fast Registration with approval (Restrained)

ERS-1/2 ATSR Averaged Surface Temperature [AT1/AT2_AR__2P]

The Averaged Surface Temperature Product (AST) contains averaged geophysical data at two different resolutions, and with respect to two different averaging schemes: measurement data sets at resolutions of 0.5 by 0.5 degrees and 10 by 10 arcmin with respect to a latitude/longitude grid; other data sets contain data averaged over equal area cells of 50 by 50 km and 17 by 17 km aligned with the satellite ground track. Both top-of-atmosphere and surface data sets are provided. The surface temperature data sets provide, for sea cells, nadir and dual view sea surface temperatures, and for land cells, land surface temperature (currently 11 micron BT) and NDVI. Cloud data is also included. No ADS are included in the AST product; auxiliary data is contained within the MDS. The data sets of the AST product are arranged by surface type and resolution. The 3rd reprocessing of ATSR data was performed in 2013; the processing updates that have been put in place and the scientific improvements are outlined in full in the User Summary Note for the Third ERS ATSR Reprocessing.

Data - Data Description

ERS-1/2 ATSR Meteo Product [AT1/AT2_MET_2P]

The data is a fast delivery Meteo product designed for use by meteorological offices, and contains averaged BT and SST at 10 arc minute resolution. The single MDS comprises the fields of MDS#3 (SST record, 10 arc min cell) of the AST product, with the addition of Average Brightness Temperature (ABT) fields (BT/TOA sea record, 10 arc min cell) to make it more self-contained. The 3rd reprocessing of ATSR data was performed in 2013; the processing updates that have been put in place and the scientific improvements are outlined in full in the User Summary Note for the Third ERS ATSR Reprocessing.

Data - Data Description

ERS-1/2 ATSR ARC L2P/L3U [UPA-L2P_GHRSST/L3U_GHRSST]

The L2P product contains full resolution dual-view Sea Surface Temperature (SST) values. These SST use the ARC SST retrieval and cloud screening which differ from the methods used to produce the Gridded Surface Temperature (ATS_NR__2P) products. In addition to SST, the L2P products contain the ATSR Saharan Dust Index (ASDI) and the clear-sky probability estimated by the ARC cloud detection algorithm. The L2P processor also generates L3U products; these are the L2P products averaged onto a regular grid at 0.1 degree resolution (they are therefore similar to the AR / Meteo Envisat-format products). The L2P and L3U products are provided in NetCDF-4 format following GHRSST Data Specifications (GDS) v2. The L2P/L3U archive has been reprocessed with a new processor based upon the ARC SST; the changes are outlined in full in the L2P Reprocessing User Note.

Data - Fast Registration with approval (Restrained)

ERS-1/2 ATSR Gridded Brightness Temperature/Reflectance [AT1/AT2_TOA_1P]

The Gridded Brightness Temperature/Reflectance (GBTR) product contains top of atmosphere (TOA) brightness temperature (BT) values for the infra-red channels and reflectance values for the visible channels. Values for each channel and for the nadir and forward views occupy separate measurement data sets. Additional MDS contain cloud and land/sea flags and confidence flags for each image pixel. The 3rd reprocessing of ATSR data was performed in 2013; the processing updates that have been put in place and the scientific improvements are outlined in full in the User Summary Note for the Third ERS ATSR Reprocessing.