The PAI700 Vertical Card Magnetic Compass provides an easy-to-steer-by presentation with an airplane-shaped lubber line on the lens that allows full view of the 360 degree dial in relation to flight. The two-inch vertical dial rotates against a the fixed lubber line which shows the magnetic heading of the aircraft at all times (the heading is read at the 12 o'clock position and off the nose of the lubber line). This vertical card compass (EDMO# PAI-700/14) operates on 14-volts and configured for use in the Northern Hemisphere.
