CERSAT - Ifrermer satellite data center

The CERSAT (Centre ERS d'Archivage et de Traitement) / Laboratory of Oceanography From Space is part of IFREMER (French Research Institute for Exploitation of the Sea). It was created in 1991 as a node of the ESA (European Space Agency) ground segment for the ERS-1 and ERS-2 Earth observation satellites, performing off-line processing of the ERS-1 and ERS-2 low-bit rate sensors. The CERSAT has then evolved towards a multi-mission data centre for archiving, processing and validating data from spaceborne sensors (such as altimeters, scatterometers, radiometers, SAR,...) with a focus on sea surface parameters and air-sa interactions.

Certification, standardization, calibration

Category

Digital
Spatial data providers

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Scientific disciplines

Bioinformatics
Mechanics
Marine geomatics / Habitat mapping
Microbiology
Hydrology / Hydrography
Biological oceanography
Marine Ecology
Physical oceanography

Strategic areas of action

Marine energy and mining resources
Environmental and coastal planning and development
Marine biological resources
Maritime safety and security
Maritime ports, infrastructure and transport
Shipbuilding and leisure boatbuilding

Examples of work

Platform
Satellite, Winds, Waves, Sea Ice, Ocean color, SSS, SST
Modification date: 09/04/2025 01:23:11