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 ...

ASL Airlines France has co-operated with Dutch aerospace firm Fokker Services on a satellite-based landing system modification for Boeing 737s. The LPV modification allows operators to conduct ...

Swedish MRO provider Taby Air Maintenance has received European regulatory approval for a new modification kit to help operators of Saab 2000 aircraft comply with performance-based navigation ...

Starting June 25, LPV approaches at UK airports will be removed following the cessation on that date of the UK’s participation in EGNOS. Two-thirds of those surveyed want to keep KSMO, and a majority ...