Calculate Course to Steer and Speed over Ground using heading, boat speed, current set, and drift. Input Magnetic Variation for True and Magnetic compass readings. Visualize heading, current vector, and course on a 360º compass.
by Richard Craddock★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
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Measure in MPH, KMH, and KNOTS. Track average , total distance, maximum , stop time, and trip duration. Display current and odometer readings. Sync with GPS for accurate measurements.
Track flights with real-time aircraft positioning on an interactive map. View details including airline, number, times, altitude, speed, and heading. Access AI-generated aircraft visuals for realistic representation.
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Navigation allows users to view and share GPS coordinates in six formats. It includes a , altitude, distance, and sunset/sunrise tracking. Users can set and edit waypoints with photo or audio notes.