Magnetic azimuth is defined as which angle?

Magnetic azimuth is defined as which angle?

• A. The angle between magnetic north and a line of direction
• B. The angle between grid north and a line
• C. The angle between true north and a line
• D. The angle between the compass face and a line

Answer: (A)

Magnetic azimuth is the angle measured clockwise from magnetic north to a line of direction. This reference uses the direction a magnetic compass points, not true north or the map’s grid north. Because magnetic north sits offset from true north by local magnetic declination, you adjust between magnetic azimuth and true or grid azimuth by that declination. In other words, it’s the bearing relative to magnetic north, which is why this option best fits the definition.

Magnetic azimuth is the angle measured clockwise from magnetic north to a line of direction. This reference uses the direction a magnetic compass points, not true north or the map’s grid north. Because magnetic north sits offset from true north by local magnetic declination, you adjust between magnetic azimuth and true or grid azimuth by that declination. In other words, it’s the bearing relative to magnetic north, which is why this option best fits the definition.