Functions in this category are used to compute routes from a start position to the destination. These functions use the stored DR position and Dest position if they have been set in the Settings menus.
Rhumb Line (plus automatic comparison to great circle solution)
Great Circle (plus computation of waypoints)
Composite Sailing (great circle to and away from a max lat)
Traverse Sailing (computes CMG over a series of course legs)
Route Sailings
