GNSS SkyPlot

GNSS SkyPlot turns your phone into a real-time window on the satellites overhead. Step outside, open the app, and watch every GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS and SBAS satellite your device can track, plotted live on a polar sky chart by azimuth and elevation.

LIVE SKY VIEW

• Polar plot of every visible satellite, refreshed every second

• Satellites grouped by constellation and highlighted when used in the position fix

• Signal strength (C/N0) shown for each satellite

• The plot rotates to true north using your device compass, so it matches the sky in front of you

• Fix status at a glance: No Signal, Acquirin

• Satellites used in fix vs. satellites visible, side by side

SATELLITE DETAILS

• Full table of every satellite: ID, constellnd azimuth

• Sorted by signal quality, strongest first

• Carrier frequency and baseband C/N0 on suppare

PRECISE POSITION

• Latitude and longitude with a live accuracy estimate

• Altitude and horizontal accuracy in meters

• UTM coordinates: zone, easting and northing

• Share your current position as text with on

GEODETIC DATUMS

Read your coordinates in the datum your maps and paperwork actually use, not only raw WGS84:

• Global: WGS84

• Brazil: SIRGAS2000, SAD69, Corrego Alegre

• North America: NAD83, NAD27

• Europe: ETRS89, ED50

The app applies a full geocentric datum transtude/longitude and the UTM values, andswitching datum updates the display instantly.

DESIGNED TO STAY OUT OF YOUR WAY

• The sky view and positioning work fully off

• No account and no sign-up

• No ads

• Light and dark themes

• Fast, modern interface

WHO IT IS FOR

Surveyors, GIS technicians, drone and RC pilots, geocachers, hikers, sailors, ham radio operators, students, and

anyone who wants to see how well their deviceefore trusting its position.