The app calculates sunrise, sunset, moonrise, and moonset times for any location. It includes a moonphase calendar, animation, and a compass showing sun and moon positions.
Displays the Maidenhead Locator grid for your current location. Shows coordinates and grid information. Allows users to input custom locations for manual lookup. Provides a reference for radio amateurs to communicate positions efficiently.
Track boat movement with a showing direction. View current in knots, miles, or kilometers. Set limits and switch units. Display a map of your cruise route and share it. Log maximum and average .
