Digital Yacht GPS160 TriNav Sensor w/USB Output [ZDIGGPS160USB]GPS160 TriNav Sensor with USB Output The GPS160, a high performance positioning sensor using GPS, Galileo and Glonass satellite systems for exceptional positioning accuracies and redundancies. TriNav technology allows all three systems to be simultaneously utilized for navigation. The device can also be field programmed for a variety of modes such as single GNSS operation (eg Galileo only) as well as output configurations such as update rate, NMEA