Garmin introduced the GNC 355 GPS navigator, a new touchscreen unit for Class I/II and experimental aircraft, offering WAAS LPV approach guidance, a moving map, and a built-in comm radio. The GNC 355 ...
ILS approaches are ground-based radio systems providing lateral (localizer) and vertical (glideslope) guidance, recognized as the traditional gold standard for precision approaches including Category ...
Raytheon is to increase the availability of precision approach guidance using the GPS wide-area augmentation system (WAAS) under a new agreement with the US Federal Aviation Administration. Under a ...