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THEMATIC AREA

News

Discover the latest news on the European Space Agency's Earth Observation activities. Learn all about new data availability and how ESA's missions are performing.

Operational News

Updated Precise Orbit data (POD) for the full ERS-1 and ERS-2 mission available

The Precise Orbit files (ERS.ORB.POD) for the entire ERS-1 and ERS-2 mission periods have been reprocessed with up-to-date standards.

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Scientific Highlights

Satellite Radar Altimetry: past and future

Satellite radar altimetry measurements yield a wealth of information that can be used for a wide range of applications.

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TOOLS & TOOLBOXES

Find the tools you need to visualise, analyse and process the European Space Agency's Earth observation data.

TOOLS - Analysis

SNAP

SNAP is a common architecture for all Sentinel Toolboxes. Read more

OTHER RESOURCES

Browse through mission documentation and reports, and learn more about European Space Agency Earth Observation projects and opportunities.

DOCUMENT - Proceedings

1 Mar 2019

Third ESA International Conference on Spacecraft Guidance, Navigation and Control Systems

The proceedings from the Third ESA International Conference on Spacecraft Guidance, Navigation and Control Systems, which took place at ESTEC in Noordwijk, the Netherlands, from 26 to 29 November 1996, are presented here. Download