GPSTest

Features of GPSTest

Satellite status and sky view

Displays detected satellites by constellation with signal strength, elevation and azimuth. The visual sky view and numeric lists help assess which satellites contribute to the current fix and monitor reception quality in real time.

Location, accuracy and diagnostics

Shows current coordinates, estimated accuracy, altitude and speed alongside diagnostic indicators. Users can review fix type, age and suggested causes for poor accuracy to troubleshoot positioning issues effectively.

Logging and raw data export

Supports recording of GNSS fixes and raw NMEA or GNSS measurements for later analysis. Export and sharing options enable offline review, third-party processing or comparison across sessions for testing and development.