SearchResult
Search items
-
News - Success Stories
News - Success Stories
How Envisat helped to shape global understanding of Earth’s systems
Twenty years have passed since a ground-breaking European spacecraft designed to deliver unprecedented insight into the planet’s changing environment was lofted into orbit.
-
Activity - Projects
Activity - Projects
Dragon 2 Cooperation Programme
The Dragon Programme is a joint undertaking between ESA and the Ministry of Science and Technology of China designed to encourage increased exploitation of ESA and Chinese Earth Observation satellite data within China.
-
Instrument - Positioning/Navigation
Instrument - Positioning/Navigation
LRR ERS
The Laser Retro-Reflector (LRR), on board the ERS-1 and ERS-2 missions, was an optical device for accurate satellite tracking from the ground to support instrument data evaluation.
-
Instrument - Positioning/Navigation
Instrument - Positioning/Navigation
LRR (Envisat)
The LRR instrument aboard Envisat was used to accurately determine the orbital height of the satellite.