Garmin GPS 100AVD GPS Receiver User Manual


 
You may select one of four distance options:
· RNG - Range. RNG is the distance from your position to the “active
to” waypoint.
· ATD - Along track distance. ATD is the along track distance to the
“active to” waypoint. It is measured from the point on the
course closest to your position.
· DMG- Distance made good. DMG is the along track distance from
the “active from” waypoint. It is measured from the point
closest to your position.
· STR - Steer direction and distance. “L” indicates you should steer
to the left, “R” indicates you should steer to the right. The
distance indicates how far you are off course.
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