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AT Communication » Equipment » HF Transceivers Military » HF GPS Tracking Codan Internav
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HF GPS Tracking Codan Internav



HF SSB GPS Tracking

HF GPS Tracking


The Global Positioning System (GPS) consists of a network of satellite transmitters in orbit around the earth. Each of the satellites continuously broadcasts a reference signal. A ground-based GPS receiver can accurately determine its position on the earth if it receives a signal from three or more of these GPS satellites.