Les articles traduits How can you switch from the direction you pick up on the field to the direction on a map without changing your route. To go from a heading G to a magnetic direction AM (and the opposite) you will need to draw this diagram. You need to check your magnetic direction and your heading on this diagram using the definition of a walking angle: - Heading G is the angle between the Lambert pole Y and the direction you want to follow.
- The magnetic direction AM is the angle between the magnetic north and the direction you want to follow.
Therefore you can draw these two angles using the examples below :
Auteur : l’Astrolabe - ETN Orientation / French National Orientation Scout Team - translated from french by Pierre B.
Publié le 3 October 2008 |