Published:25th October 2024 Last Updated:25th October 2024 Reading Time: 1 minute

Compass

A compass is a navigational instrument that determines direction relative to the Earth’s magnetic poles. It typically consists of a magnetised needle aligning with the Earth’s magnetic field, indicating north, south, east, and west. Compasses are essential tools for navigation at sea and on land.

Terms with the same meaning:

Magnetic Compass

Related Content:

Adjustments for Deviation
This handy mnemonic helps us remember which way to apply adjustments for bearings. Magnetic (compass) to True, True to Compass, Easterly Variation or Westerly Variation.
Adjustments for Variation
This handy mnemonic helps us remember which way to apply adjustments for bearings. Magnetic (compass) to True, True to Compass, Easterly Variation or Westerly Variation.

« Glossary Index