|Compass, magnetic and true course calculator|
Calculates true, magnetic and compass direction (course, bearing) by a given direction, magnetic declination and deviation.
|Points of the compass|
This online calculator outputs compass point given direction angle in degrees. Different compass roses (4, 8, 16, 32, 128-wind compass roses) are supported.
|Compass point between two locations|
Given coordinates of two locations in decimal degrees, this calculator displays constant azimuth, distance and compass points for different compass roses.
|City objects observation|
The calculator helps to distinguish observed city objects.