Nautical Calculator
Free App
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About Nautical Calculator
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
- Converter
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
- Calculate Amplitude at sunset and sunrise and magnetic compass deviation
- Solves Drift problem
- Solves Tides problem
- Solves Tidal current problem
- Wind calculation with Beaufort classification
- ABC Tables (azimuth, initial course, right ascension with unknow star)
- Nautical almanac
- Celestial Navigation with position line
- Meridian transit
- Celestial observation
- Coastal navigation
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.
No need connection for show the map; the map will be downloaded only one time.
The map, for size limit, will be show for scale over 60-70 Nm.
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https://www.facebook.com/NauticalCalculator
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
- Converter
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
- Calculate Amplitude at sunset and sunrise and magnetic compass deviation
- Solves Drift problem
- Solves Tides problem
- Solves Tidal current problem
- Wind calculation with Beaufort classification
- ABC Tables (azimuth, initial course, right ascension with unknow star)
- Nautical almanac
- Celestial Navigation with position line
- Meridian transit
- Celestial observation
- Coastal navigation
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.
No need connection for show the map; the map will be downloaded only one time.
The map, for size limit, will be show for scale over 60-70 Nm.
follow on facebook
https://www.facebook.com/NauticalCalculator
All Application Badges
Free
downl.
downl.
Android
4.0+
4.0+
Bug
buster
buster
Android app
App History & Updates
What's Changed
v5.8.2
- fixed bug about when select star from sky-view on Nautical Almanac
- fixed bug about last function used
- fixed bug about map refresh on Route plan
v5.8.2
- fixed bug about when select star from sky-view on Nautical Almanac
- fixed bug about last function used
- fixed bug about map refresh on Route plan
Version update Nautical Calculator was updated to version 5.8.2
More downloads Nautical Calculator reached 50 000 - 100 000 downloads
Version update Nautical Calculator was updated to version 4.4.1
Version update Nautical Calculator was updated to version 3.4.1
What are users saying about Nautical Calculator
X
by X####:
by X####:
You have to purchase every single calculator, this should be made clear upfront and also have an overall price to use every function in the app.
X
by X####:
by X####:
excellent
Z
by Z####:
by Z####:
Good application thanks.
D
by D####:
by D####:
Does nothing whatsoever without in-app purchases. Nothing against paid apps, and the features may be great, but to advertise it as a free app is simply a lie. Avoid, and go for one of the excellent free or honest paid apps instead.
X
by X####:
by X####:
Very useful
X
by X####:
by X####:
Nice
F
by F####:
by F####:
One of the best app created
N
by N####:
by N####:
This App seems to be useless on it's update. All features are being purchased before you can use it. I will be UNINSTALLING IT!
N
by N####:
by N####:
Very useful
N
by N####:
by N####:
Superb App! Works excellently!!
H
by H####:
by H####:
Great app
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by E####:
by E####:
I love it :-)
C
by C####:
by C####:
nice
N
by N####:
by N####:
So damn useful to all aspiring seaman officers out their :) easy to use and can be use on phone :D
A
by A####:
by A####:
Thank You very much for making this App.. it really helps a lot for our daily Job onboard.. Thank u
N
by N####:
by N####:
YOU ARE NOT FKING COWS WHO WILL TELL ME WHAT APP I MUST HAVE ON MY DEVICE. PUT YOUR APP IN YOUR ASS AND LET ME USE MY FREEDOM.
N
by N####:
by N####:
This apps is excellent ...ill be using this while onboard on my vessel..good job...this apps will help me
R
by R####:
by R####:
Great app it saves us alot of time offshore
T
by T####:
by T####:
We used this one as the basis of our calculation since we are making voyage planning.. this is a lot of help and lots and lots of my fellow cadets pass their voyage planning subject because of the help of this application... i came from the philippines and a proud filipino seafarer... thank you so much!!!!
N
by N####:
by N####:
Being a Navigating officer always wanted an Offline App to work through Course n Distances. ALL I CAN SAY IS THIS IS THE BEST APP related to my Profession Simply Put Lat Lon Calculate Dist and start sailing... Basically does all what U need while being offline at Sea.. Keep it up Thx. They should have added an Extra Star .....
O
by O####:
by O####:
Nauticalcu
R
by R####:
by R####:
Thanks for wonderful updates,
O
by O####:
by O####:
It is very nice app.. I realised it was a printing mistake in my book.. That's why I was getting the difference .. I will purchase the pro app soon.. Keep up the good work... Thanks
Q
by Q####:
by Q####:
Very good for us navigators.
Q
by Q####:
by Q####:
Nice
Q
by Q####:
by Q####:
You can't use anything unless you buy the individual calculators. That's b*******.
A
by A####:
by A####:
Thanks for the useful apps...
S
by S####:
by S####:
Nice apP
Q
by Q####:
by Q####:
Good app
A
by A####:
by A####:
Great app
Q
by Q####:
by Q####:
Bravo
Q
by Q####:
by Q####:
Bravo
S
by S####:
by S####:
Greatfull
C
by C####:
by C####:
A little confused regarding GC but tnx anyway..
K
by K####:
by K####:
Thanks for the useful apps...
C
by C####:
by C####:
Wow...
J
by J####:
by J####:
Best friend on watch time
C
by C####:
by C####:
Tools
Q
by Q####:
by Q####:
the best
by X####:
rise and set of the moon remain in utc time not in LT