Coordinate system and map scales: how to read nautical charts
Getting your bearings while navigating is essential. But it’s even more important knowing exactly where you are. Good news: it is enough to know how to correctly consult the terrestrial coordinate grid, made by meridians (the vertical lines) and parallels (horizontal lines). Meridians Meridians are semicircles that join the earth’s… Read More »Coordinate system and map scales: how to read nautical charts