Språk: English
Satellite navigation is a system that uses satellites to determine the position of an object or device on Earth. The system consists of a network of satellites orbiting the Earth and a GPS device on the ground that receives signals from the satellites and calculates the device's position.
Hjelp oss å finne feil eller mangler i «satnav». Velg hva det gjelder og beskriv konkret hva som bør endres. Ikke ta med personopplysninger.

















