THEMATIC AREA
INSTRUMENT TYPE
MISSION
INSTRUMENT

Data

Discover and download the Earth observation data you need from the broad catalogue of missions the European Space Agency operate and support.

data description

Envisat ASAR AP Medium Resolution L1 [ASA_APM_1P]

This ASAR Alternating Polarization Medium Resolution Image product has been generated from Level 0 data collected when the instrument was in Alt...

data description

Envisat ASAR AP Cross-polar H L0 [ASA_APH_0P]

This ASAR Alternating Polarization Level 0 (Cross polar H) product contains time-ordered AISP corresponding to one of the three possible polaris...

data description

Envisat ASAR IM L0 [ASA_IM__0P]

The ASAR Image Mode source packets Level 0 data product offers Level 0 data for possible images processing on an other processing site. It inclu...

data description

Envisat ASAR WS L0 [ASA_WS__0P]

The WS Mode Level 0 product consists of time-ordered AISPs collected while the instrument was is in Wide Swath Mode. The echo samples in the AIS...

News

Discover the latest news on the European Space Agency's Earth Observation activities. Learn all about new data availability and how ESA's missions are performing.

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.

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Missions

Explore the European Space Agency's Earth Observation satellite missions. Learn all about ESA's dedicated Earth Explorers or collaborations with other agencies through the Third Party Missions programme.

Envisat
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.

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INSTRUMENTS

Explore the many instruments the European Space Agency use to observe the Earth. ESA offer data from a wide range of optical, radar, atmospheric, altimetric and gravimetric instrumentation.

a-imaging-radars

ASAR

ASAR ensures continuity with the image mode (SAR) and the wave mode of the ERS-1/2 AMI.

OTHER RESOURCES

Browse through mission documentation and reports, and learn more about European Space Agency Earth Observation projects and opportunities.

DOCUMENT - Proceedings

1 Mar 2019

ERS-Envisat Symposium

Proceedings of the ERS-Envisat Symposium held from 16-20 October 2000 in Gothenburg, Sweden. Download