The most complete application that solves the navigation calculations

Nautical Calculator is an Android application that calculates rhumb line and great circle navigation.

The application is totally free.

The main functions are:

- Given two coordinates, great circle and rhumb line courses, distances, great circle vertex and meridional parts is calculated, is show graphics.

- Given a position, new position is determined by advancing it for courses and distances.

- Wheel Over calculation

- Compass detections

- Draft survey

- Converter

- Utility

other features can be enabled.

- Calculate Average speed

- E.T.A. calculation

- Route plan, for manual waypoints planning

- Waypoint route

- Route mix with parallel limit

- Rhumb Line Parallel/Meridian intersection

- Follow on same Rhumb Line route

- Opposite course rendez vous

- Route correction

- Calculate Amplitude at sunset and sunrise

- Compass Error

- Solves Drift problem

- Solves Tides problem

- Solves Tidal current problem

- Solves Under keel clearance problem

- Wind calculation with Beaufort classification

- ABC Tables (azimuth, initial course, right ascension with unknow star)

- Nautical almanac

- Moon phases

- Celestial Navigation with position line

- Meridian transit

- Celestial observation

- Coastal navigation

- Wheel Over

- Draft Survey

- Converter

- Anchorage

- Interpolation

In routes feature there is a world map: it isn't a nautical chart and is not for use as a saling chart, but as a simple general means of showing the courses through the water on earth, this map isn't for navigational purposes.

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