Special Features:

Display size 1.5 in. W x 2.2 in. H; large numbers option for east viewing, dual position display mode, electronic compass, barametric altimeter, built in quad helix receiving antenna with remote antenna capability; led backlit display and keypad; built in celestial tables for sun and moon calculations

Properties:

A fixed number of components and/or items, not all having the same basic name, of a ground or airborne navigation set that acquires and tracks signals from a constellation of orbital satellites to obtain time and three-dimensional position and velocity directly or in conjunction with sub systems of the host vehicle. Excludes stand alone navigation systems, such as inertial navigation set.