Departure

Departure¬† is rhumb line distance in NM (Nautical mile) in the East West direction of a given latitude for a given difference in longitudes.   Dep= d.long (in mins) x Cos Lat. x 6o Note: It is max at Equator & Zero At Poles. Function Varies as Cos of Latitude.   Example :-   Question: …

Departure Read More »