GIS Dictionary

Browse dictionary

EGNOS

URL copied Share URL
  1. [GPS] Acronym for European Geostationary Navigation Overlay Service. A regional satellite-based augmentation system (SBAS) that supplements Galileo and GPS positioning by providing reliability and accuracy assessments and corrections over European airspace. EGNOS was developed by the European Space Agency and EUROCONTROL on behalf of the European Commission.

See also