Hand Bearing Compass Hand Bearing Compass $2.99
Hand Bearing Compass

Hand Bearing Compass

3.2 for iPhone, iPad
$2.99
0

0 Ratings

Release Date

2019-06-16

Size

3.1 MB

Screenshots for iPhone

iPhone
More Screenshots for iPad
Hand Bearing Compass Description
Use your iPhone/iPod/iPad on its edge, as a Hand Bearing Compass.
Press the screen to take a sight.
After 3 sights, go to the chart table !

The Magnetic variation is calculated, depending of your position, using the WMM algorithm and data.

Notes :
To save battery life, position is refreshed with an accuracy of 1NM.
Bearings are displayed in Magnetic (M). You have to apply Magnetic
Variation to determine the True North (T).

References :
- WORLD MAGNETIC MODEL : http://www.ngdc.noaa.gov/geomag/WMM/DoDWMM.shtml

- Moon Calculations : ELP2000 theory

- Jean Meeus. Astronomical Algorithms
Hand Bearing Compass 3.2 Update
2019-06-16 Version History
Support for new devices
More
More Information
Price:
$2.99
Version:
3.2
Size:
3.1 MB
Release Date:
2019-06-16
Developer:
DFR Editions
Language:
English French
More
You May Also Like
Developer Apps