Last week, I had the opportunity to fly the Diamond DA-40 airplane. The plane was similar and different from the airplane I fly regularly – the Piper Archer II. Most different was the move from steam gauges to a glass cockpit. This is more of a mindset shift. The Garmin 1000, G1000 as it is typically called, is a fabulous innovation. I have used it before on simulators but this was the first time I had used it in real-world aviation.
Being a technologist, I am throughly impressed by what it offers. I also think that in a typical flight, one perhaps uses a tenth of what the G1000 can do. The increase in situational awareness is tenfold. Between cohesive situational awareness, traffic warnings, NexRad radar, NAV overlays…and a lot more, the AHRS is a superior form of addressing safety in the 3 dimensional space of aviation.
All this said, G1000 is also not for someone to simply get into one day and go out flying while learning it on the fly. The G1000 is not another set of gauges. Its a mindset shift. You read and absorb information differently. You assimilate and act differently. It is NOT merely a set of traditional gauges put on a glass interface. It can be cause overwhelm if not treated with respect. Its easy to get caught up in using the knobs and trying to skim through the various pages on the G1000 while in flight. Training for using it is important. The instrumentation is very different. It is easy to see the impact such technology bears on human factors.
All that said, one does goes through a set of mixed feelings when making this shift to glass interfaces. Flying the Diamond, I somewhat missed the old fashioned 6-pack gauges that essentially inspired my love for airplanes. I worry that some day all airplanes will be fitted with these glass displays and the old gauges will be gone forever. Those gauges speak a story – the story describing the historic evolution of aviation. Would never want to lose them….
CPJ
