Description

Deck Officer's Tools:

- Compass Error Calculation
- Celestial Navigation
- E.T.A Calculation
- Port UN LOCODE
- Units Converter
- True Wind Calculation

The app runs offline and all calculations are done within the app using precise and sophisticated algorithms.

Compass Error Calculation

64 Celestial Objects.
Precise bearing and altitude.
Automatic calculation of magnetic variation.
Complete calculation according to all requirements.
Suitable for all types of ship logs.
Hiding celestial objects below the horizon is available.

Celestial Navigation

Three position lines for calculating the ship's position.
A function is available for mapping the lines of position and the calculated position of the vessel.
The sunrise and sunset function is available as well as Twilight Nautical and Twilight Civil.

E.T.A Calculation

High precision
Great user interface
Vessel speed adjustment function

Port UN LOCODE

18,000 seaports
Brief information on the seaport

Units Converter

15 Dimensions
Volume
Length
Angle
Mass
Temperature
Speed
Duration
Area
Power
Pressure
Frequency
Energy
Electric Resistance
El. Potential Difference
Electric Current

This app will save you a lot of time and allow you to steer your boat even more safely.
If you have questions or suggestions, please email [email protected] or on the Instagram page conav_.

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Screenshots

User Rating

4.2 out of 5

5 ratings in India

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Ratings History

Reviews

Thank you excellent app

Very useful and easy to use app keep up the good work

Great app for All Navigators.

Great app guys. Amazing user interface. Nothing short of excellent. Suggestions: Kindly add this feature - Distance between any two ports.

Must have application for calculating Compass Error

This is a really great application for calculating compass error. Accurate ,simple and fast way of calculating the compass error in navigational watch. Have helped me a lot during my tenure onboard. 100% recommended.

Store Rankings

Ranking History

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Category Rankings

Chart	Category	Rank
Top Paid	Philippines Navigation	1
Top Paid	Ukraine Navigation	2
Top Paid	Vietnam Navigation	2
Top Paid	India Navigation	4
Top Paid	Brazil Navigation	5

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