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THEMATIC AREA

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.

a-scatterometers

Heritage Missions

WS (ERS-2) CAL-VAL

ERS-2 Scatterometer: Mission Performances and Current Reprocessing Achievements Calibration strategy for ERS scatterometer data reproce...

a-scatterometers

Heritage Missions

WS (ERS-1) DESCRIPTION

09 AMI AMI in Macrocommand Refuse mode due to HPA excessive TWT average body current alarm 30/12/1993 13

a-scatterometers

Heritage Missions

SAR (ERS-2) DESCRIPTION

Scientists are studying the radar backscatter from the ocean surface related to wind and current fronts, to eddies and to internal wave...