Today pilots who have an inertial navigation system coupled with an advanced GPS aboard their airplanes are considered to be at the upper end of the profession, while the rest of us bumble along with just a plain vanilla GPS–maybe with a WAAS upgrade–and a couple of VORs plus one, maybe two, DMEs. But tomorrow might be different.
GPS navigation device
Germany’s air navigation service provider (ANSP), Deutsche Flugsicherung (DFS), is working toward the national implementation of differential GPS-based precision approaches in a program expected to last about two years.
CMC Electronics is displaying its latest aviation GPS receiver here at the show, incorporating wide-area augmentation system (WAAS) technology. The IntegriFlight CMA-5024 aviation GPS receiver on view at Booth No. 145 provides space-based augmentation system (SBAS) and GPS primary means navigation as well as GPS approach capability. It is configured for both retrofit and OEM installations.
It’s not a bad idea to keep a portable GPS receiver in the flight bag just in case, but now Garmin has come out with an aviation handheld that even seasoned business aircraft pilots will want to dig out and keep on the glareshield full time.
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