SAR Fundamentals/Navigation/Map/Direction/Question bank
From PCSAR
< SAR Fundamentals | Navigation | Map | Direction
Q: Where can you find true north lines on a topo map?
A: The edges, dark grey range lines, light grey range road lines.
Q: Why do the grid lines on a topo map not always point true north?
A: They are offset east or west by trying to map a square grid on a round world?
Q: How can you determine the how far out grid north is from true north on a topo map?
A: It's indicated on the right side of the map.
