JARVIS GPS Monitor

JARVIS GPS Monitor is a professional GNSS monitoring tool that provides real-time visualization of satellite positioning data on your Android device.

Multi-Constellation Support

Track satellites from all major navigation systems simultaneously:

GPS, GLONASS, BeiDou, Galileo, QZSS, IRNSS/NavIC, and SBAS.

Sky Plot

View satellites overhead in a real-time polar sky chart showing azimuth, elevation, and signal strength for each visible satellite.

Orbit Visualization

Explore satellite orbits in both 3D and 2D views with real orbital data powered by NORAD TLE propagation, updated automatically.

Signal Analysis

Monitor carrier-to-noise ratio (SNR) for every tracked satellite. Identify weak signals and compare performance across constellations.

Map & Trajectory

OpenStreetMap-based map with real-time position tracking and trajectory visualization. See your path drawn on the map as you move.

Navigation Dashboard

At a glance, view your compass heading, speed, positioning accuracy, antenna signal strength, battery level, and connectivity status.

Perfect for GNSS professionals, navigation enthusiasts, surveyors, and anyone who wants a deeper look into how satellite positioning works on their device.