Universal Time Coordinated (UTC)
The time of day at the prime meridian (0º longi-
tude) in Greenwich, England.
Universal Transverse Mercator- (UTM)
A grid coordinate system that projects global sec-
tions onto a flat surface to measure position in specific zones.
Velocity Made Good (VMG)
The speed you are traveling in the direction of the destination.
Waypoint
A specific location saved in the receivers memory.
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SECTION
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APPENDIX
Glossary