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THEMATIC AREA

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 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,...

Data Description

Envisat RA-2 Sensor and Geophysical Data Record - SGDR [RA2_MWS__2P]

This is a RA-2 Sensor and Geophysical Data Record (SGDR) Full Mission Reprocessing (FMR) v3 product. This FMR follows the first Envisat Altimetr...

Data Description

SeaSat ESA archive

The Seasat ESA archive collection mainly covers Europe during the full life of the mission. The products are available as: - Level-1 SAR Ellipso...

Data Description

JERS-1 SAR Level 1 Single Look Complex Image

The JSA_SLC_1P product is comparable to the ESA SLC/IMS images generated for Envisat ASAR and ERS SAR instruments. It is a slant-range projected...

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.

ERS
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.

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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.

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Heritage Missions

MERIS

The MERIS instrument aboard Envisat was primarily dedicated to providing ocean colour measurements.

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Heritage Missions

ASAR

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