Nautical Astronomy

Nautical Astronomy Free App

Rated 4.16/5 (240) —  Free Android application by Navigational Algorithms

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About Nautical Astronomy

Celestial navigation - Astronavigation
Take the sextant and shoot the Sun or the North Star.
-
Nautical astronomy:
- Latitude by Polaris
- Latitude by Noon sight
- Latitude by Sun ex-merian sight
- Latitude by the Sun´s Altitude and Time
- Time sight for the Sun

Take the sextant and shoot the Sun or the North Star. Practice with it using the old methods of astronomical navigation, and let this app do the calculations for you!

Manual and examples at the developer's website.

How to Download / Install

Download and install Nautical Astronomy version 3.3 on your Android device!
Downloaded 50,000+ times, content rating: Everyone
Android package: com.AstroNavigation, download Nautical Astronomy.apk

All Application Badges

Free
downl.
Android
3.0+
Bug
buster
For everyone
Android app

App History & Updates

What's Changed
v3.3
- Update to android 7.1.1
v3.2
- Updated for Leap second (from 2017 January 1, 0h UTC, until further notice : UTC-TAI = - 37s ).
v3.0
- Enhanced user interface
- Examples included
v2.4
- Improved time picker
v2.3
- Location included, (provider: GPS, Network), to initialize the position.
v2.2
- negative T(ºC)
v2.1
- time control fixed for portrait orientation.
- minor changes
v2.0
- New and compact user interface
- Added the calculation of the latitude by the Sun's Altitude and Time
More downloads  Nautical Astronomy reached 50 000 - 100 000 downloads
Version update Nautical Astronomy was updated to version 3.3
Version update Nautical Astronomy was updated to version 3.0
More downloads  Nautical Astronomy reached 10 000 - 50 000 downloads

What are users saying about Nautical Astronomy

T70%
by T####:

دریای میخوام بدون نت وانتن

U70%
by U####:

Great apps

U70%
by U####:

Its good its very useful

U70%
by U####:

Nice app

U70%
by U####:

Bravo

U70%
by U####:

Very usefull

U70%
by U####:

Nice app

N70%
by N####:

good

N70%
by N####:

Great

B70%
by B####:

Thanks

N70%
by N####:

Thank u

H70%
by H####:

Good... thanks. Keep it up

V70%
by V####:

Very good

C70%
by C####:

Im a Navi...a busy man. Thanks for providing this very useful Cals... Thanks Guys.. Save me a lot of time.

C70%
by C####:

thank you

Z70%
by Z####:

You are navi..you will need observation right...sea this version...will easy everything...thanks sir

Z70%
by Z####:

It help

Z70%
by Z####:

Very helpful. Good job

Z70%
by Z####:

Very good for me

Z70%
by Z####:

I love it


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Rating Distribution

RATING
4.25
240 users

5

4

3

2

1