RNAV GPS approaches are common, with most requiring RNP 0.3 accuracy. Different types exist, including LNAV (non-precision, lateral only), LP (non-precision WAAS-mandatory), LNAV/VNAV (precision-like, ...

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 ...

DUNCAN AVIATION has delivered its first Learjet 45 with Wide Area Augmentation System Lateral Precision With Vertical Guidance (WAAS LPV) certification. The Learjet’s Universal Avionics dual UNS-1Ew ...

Brexit Fallout Impacts LPV Approaches at UK Airports Starting June 25, LPV approaches at UK airports will be removed following the cessation on that date of the UK’s participation in EGNOS.

Easily become an airplane or commercial pilot online! Courses designed by industry experts can help you pass FAA tests and get into the sky! Any onboard computer-generated glideslope requires WAAS, ...