Installation and Operation Manual182-7 CompassThe chart plotter computes compass directionfrom the constellation of GPS satellites. Forthe GPS chart plotter to compute directionthe vessel must be moving through thewater.For easy reading and recognition, there is acompass needle at top right side.When the compass is displayed, COG isalways displayed in data field.Also when you are navigating to a point, COGand BRG is always displayed in data bar.TipCOG(Course Over Ground) – The course youvessel is heading.BRG(Bearing) – The direction from yourcurrent position to a destination point.To turn the compass off or on:1 Press and select Data bar.2 Select Compass.
