- All Categories (1022)
- Data (4)
- News (7)
- Missions (1)
- Events (2)
- Tools (2)
- Activities (1)
- Documents (1005)
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.
Event - Training
3rd Advanced Training Course on Land Remote Sensing 2011
This 2011 advanced ESA training course focused on land remote sensing theory and applications.
Event - Training
Advanced Training Course in Land Remote Sensing 2012
The 2012 advanced training course focused on land remote sensing theory and applications.
News - Success Stories
Decades of satellite data reveal the risks of climate tipping points
Decades-long time series that draw on ESA’s Earth observation archives are enabling scientists to uncover the threat of sudden and potentially irreversible changes to the icy parts of the planet.
Activity - Projects
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.
Mission - Heritage Missions
Envisat
Envisat was ESA's successor to ERS. Envisat carried ten instruments aboard for a wide range of Earth observing fields. The mission was operational from 2002 to 2012.
News - Infographics
Envisat - ESA's versatile Earth observation satellite
Learn more about ESA's Envisat mission - the largest Earth observation satellite ever built - in a new infographic.
Data - Fast Registration with immediate access (Open)
Envisat RA-2 Geophysical Data Record - GDR [RA2_GDR__2P]
This is a RA-2 Geophysical Data Record (GDR) Full Mission Reprocessing (FMR) V3 product containing radar range and orbital altitude, wind speed, wave height, water vapour from the MWR and geophysical corrections. This FMR follows the first Envisat Altimetry reprocessing Version (V2.1) completed in 2012. The GDR and S-GDR data products were reprocessed for all cycles from 6 to 113 (May 2002 to April 2012) into a homogeneous standard in NetCDF format (close to Sentinel-3). For many aspects, the V3.0 reprocessed data are better than the previous dataset: In terms of available and valid data, the coverage is better, notably thanks to a better availability of MWR data at the beginning of the mission In terms of performance at cross-overs, the quality is improved: the annual signal and average of Mean SSH is decreased, as well as the standard deviation The new MWR characteristics were shown to improve largely the global quality of data. As well as the new tide model, the new MSS and the new orbit standard The Global and regional Mean Sea Level trend is very weakly impacted though the effort was put, this time, on the mesoscale restitution, rather than long term drift, as during V2.1 reprocessing. Please consult the Envisat RA-2/MWR Product Quality Readme file PDF before using the data.
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 02 Apr 2007
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 02 Feb 2004
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 02 Jan 2006
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 02 Jun 2003
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 02 Mar 2009
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 02 May 2005
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 02 Nov 2009
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 03 Dec 2007
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 04 Aug 2008
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 04 Oct 2004
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 04 Sep 2006
Envisat RA-2 MWR Cyclic L2 Report
Document - Quality Report
Envisat RA-2 MWR Cyclic L2 Report 05 Jul 2010
Envisat RA-2 MWR Cyclic L2 Report