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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 otheragencies through the Third Party Missions programme.
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Mission - Earth Explorers
Mission - Earth Explorers
Swarm
Swarm is dedicated to creating a highly detailed survey of the Earth’s geomagnetic field and its temporal evolution as well as the electric field in the atmosphere using a constellation of three identical satellites.
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Mission - Heritage Missions
Mission - 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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Mission - Third Party Missions
Mission - Third Party Missions
PlanetScope
The PlanetScope satellite constellation consists of multiple launches of groups of individual cubesats (DOVEs).