Our activities
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GNSS Datasets
ESA IGS Global Data Centre contributes to IGS organisation and coordinates acquisition, preservation and distribution of IGS data for scientific purposes.
GNSS Datalabs
GSSC Datalabs allows the application of ML on the GNSS data that constitutes a major opportunity for GNSS science applications.
Scientific domains
Earth Sciences
Earth Science covers sciences related to understanding the planet Earth, being the use of GNSS signals most relevant on the…
Space Science
Space Science Real-time spacecraft navigation based on spaceborne GNSS receivers is becoming a common technique for low-Earth orbits and geostationary…
Latest news
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News
GSSC NOW Users Survey 2023 is now open!
The GSSC is launching the GSSC NOW Users Survey 2023 to better understand the needs of…
News
Released first DOI minted by GSSC
The GSSC has now taken a big step forward and is becoming DOI-aware. Today we are…
Partners
Education
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Navipedia
A collaborative GNSS encyclopaedia with the objective to be the reference for Global Navigation Satellite Systems.
GNSS Summer School
Comprehensive programme on satellite navigation with lectures, practical exercises and lab works provided by Internationally renowned scientists and specialists.
About us
ESA GNSS Science Support Centre, located at ESAC in Madrid, Spain, is a facility of the European Space Agency Navigation Science Office, a joint initiative of ESA’s Navigation and Science Directorates, to foster collaboration and research across scientific communities through the provision of science-based information products and services regarding GNSS Infrastructures.