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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.
Mission - Copernicus Sentinels
Copernicus Sentinel-1
The Copernicus Sentinel-1 mission comprises a constellation of two polar-orbiting satellites, operating day and night performing C-band synthetic aperture radar imaging, enabling them to acquire imagery regardless of the weather.
Mission - Heritage Missions
GEOSAT
The GEOSAT series consists of GEOSAT-1 and GEOSAT-2 missions. They are Earth imaging satellites. GEOSAT-2, a high resolution satellite, became the first European fully-private satellite capable of providing sub-metric multi-spectral imagery.
Mission - Heritage Missions
GEOSAT-1
GEOSAT-1 is part of a group of satellites collectively known as the Disaster Monitoring Constellation (DMC).