How Does a GPS Tracker Work? From Satellites to Your App
A practical, source-backed explanation of how GPS trackers receive satellite signals, calculate position, and send location data to an app, plus an OEM buyer testing checklist.
A practical, source-backed explanation of how GPS trackers receive satellite signals, calculate position, and send location data to an app, plus an OEM buyer testing checklist.
GPS signal quality depends on much more than the satellites. Buildings, trees, the tracker’s antenna, installation position, atmospheric conditions, interference and receiver design can all affect how quickly a device gets a fix and how accurate that fix is. How…
GPS trackers are designed around different power sources, movement patterns, environments and reporting needs. A small pet tracker, a hard-wired fleet unit and a multi-year asset tracker may all use satellite positioning, but they should not be evaluated by the…