Baseplate: The baseplate is the flat, transparent part of the compass that provides a stable surface for map reading. It often features rulers or scales to help measure distances on a map.
Direction-of-Travel Arrow: This arrow, typically located at the base of the compass, indicates the direction in which you want to travel. Aligning it with your desired bearing helps you stay on track.
Magnetic Needle: The magnetic needle is the heart of the compass. It aligns itself with the Earth's magnetic field, pointing towards magnetic north. The needle is usually red or white and floats freely on a pivot.
Orienting Arrow: The orienting arrow, also known as the "index line" or "direction-of-travel line," is a fixed arrow that sits beneath the rotating bezel. It helps you align the compass with the map when taking bearings or navigating.
Rotating Bezel: The rotating bezel, often marked with degrees and cardinal directions, can be turned to align with the orienting arrow. This allows you to measure bearings or convert between magnetic and true north.
Baseplate Scales: Many compasses have additional scales on the baseplate. These scales may include map scales, allowing you to measure distances directly on a map without the need for calculations.
Remember, compass navigation works by aligning the compass with the map and taking bearings between landmarks or waypoints. By knowing how to use these different parts of the compass, you'll be well on your way to exploring the great outdoors with confidence and precision.
