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#1
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jsmith wrote:
With the increasing popularity and availability of rental and training aircraft equipped with "glass" panels, are we heading toward limited or type like instrument ratings? I suspect the answer is yes - but initially in the wrong direction. The glass panels are fitted to airplanes that are expensive - thus there is high dollar insurance and visibility. I suspect that the time when a checkout on a glass panel will be required is already here - either insurance or FBO imposed. I used to think this was absolutely silly - these things make flying IFR easier, not harder. Then I got an older student who transitioned from a Pacer into a Mooney. It took very little time for him to get used to the speed difference, and landing it was a non-event from day one. Fuel injection was a no-brainer. He was safe for day-VFR after a couple of hours with me, and as soon as he hit the insurance minimum he was flying solo. He's still struggling with his GNS-430. In fact, the complexity of his panel is what's holding him back from flying the plane IFR. Now I understand what the problem is. For those of us who grew up on computers, it's no big deal. For those who are older (not more experienced - just older) it's a problem. So there might be some value to this. Sort of like a friend of mine who remembers when anyone could fly the taildraggers at the FBO (tailwheel checkout? who dat?) but you needed 100 hours and a CFI checkout to rent the tri-gear planes? Why? The taildraggers were old and cheap, the tri-gear planes expensive. For example, will an pilot trained from the onset in an aircraft equipped with a Garmin G-1000 panel from private through instrument ratings be restricted to only those airplanes with Garmin panels? I expect the panels will become more standardized or the insurance companies will step in and make something like that mandatory. Without the training in how to interpret the steam gauges, could they safely fly in a traditional paneled airplane in heavy IFR? Some could (the ones that were trained properly) but most couldn't. It's like transitioning to taildraggers. Someone who is properly trained in a C-150 and has flown a couple of hundred hours in a random tri-gear airplane without letting himself get sloppy can sight right down in a Champ and fly it. Most pilots are not properly trained to begin with and get sloppier with time, so those pilots can't. This is the same. You CAN train a pilot properly on glass, but glass lets you get by with stuff steam gauges won't, so given the caliber of the instructors doing most of the IFR training I'm not counting on much. But the steam gauge airplanes are cheap - thus low dollar insurance and low visibility. I suspect it will take quite a few accidents for those trained on glass and transitioning to steam gauges for the FAA to wise up and require the equivalent of the tailwheel endorsement for steam gauges and ADF's. How about the pilot trained in "traditional" panel airplanes with "steam gauges"? Will they require an endorsement before being permitted to rent or fly "glass panel" aircraft in instrument conditions? See above. I bet the insurance companies are already mandating it. Michael |
#2
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Michael makes some good points. My philosophy is to log what is
necessary to be legal, and train what is necessary to be safe. In light of that, the current state of affairs, for me, and many careful pilots, is probably sufficient. But for some, particuarly those who rent (but just how many renters are there that fly IMC?), there may be an attempt to cut corners. Right now, I think the issue is of most concern to instructors. How is an instructor who is not trained in the instruments supposed to instruct someone in a glass cockpit airplane? Now if the FBO has one on the line, they can learn it, but who will pay for the time? Let us hope that inexpensive flight simulators will have these as options on their panels, as this is something that can be learned on a sim (and right now, a non-certified sim would be just fine). My airplane has an IFR GPS and an autopilot. None of my instructors taught me anything about either (I taught them!). To learn it, I just read the manual inside and out, and went out and flew long VFR crosscountries and tried out every button, every option, every combination. After about 10 hours, I was initially comptetent. After 100 hours I was approaching expert status, and after 200 hours I had the thing cold inside and out. But it would have been a lot fewer hours if I had a sim or an actual training program that hit the training issues in an exhaustive way. (Demonstrate EACH funtion of the unit, then have th student do it until comptetency is obtained). The IFR GPS must have 10 factorial different combinations. And then there are the failure modes to consider. Probably is an exaggeration, but there really are a lot. The manufacturers of these glass panels need to code up some realistic sims like the Garmin sim for the 430 so these panels can be learned without having to fly the plane. Then the instructors need to to learn them. Then the students need to lean them. Right now the training is inside out. The student owning the airplane knows more than the instructor. Why? Because he has used it. Modern training environment should include a sim with all the instruments found in the actual airplane. Just like the airlines do it. With inexpensive computers available and manufacturers providing the software, it's not really a pipe dream. But it's going to be a painful experience for a lot of instructors and DE's. I think the glass panels are LESS complicated than the IFR GPS's. But unlike the IFR GPS's, they can't be ignored. |
#3
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![]() Snip The glass panels are fitted to airplanes that are expensive /Snip They are in every single engine model currently produced by Cessna from the Skyhawks and up. The Garmin G-1000 costs no more then conventional gauges when installed in one of these new aircraft :-) |
#4
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![]() "John E. Carty" wrote in message . com... Snip The glass panels are fitted to airplanes that are expensive /Snip They are in every single engine model currently produced by Cessna from the Skyhawks and up. The Garmin G-1000 costs no more then conventional gauges when installed in one of these new aircraft :-) Expensive compared to my $50,000 172N, which for the average FBO is all the plane they need. What I will not deny is the visual appeal of glass-panel planes, which will attract customers, though I'm not sure this is an entirely good thing. -cwk. |
#5
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The cost will go down. It costs no more to make a glass panel than the
gyros they replace, maybe less. For an idea of what it can cost, you can get an experimental AI replacement that has an AI, TC, VSI and probably some other stuff I've forgotten for under $2000. All electronic, with no mechanical gyros. And they work! I really don't think it's all that big an issue. Just train and become competent with what you have, and fly it. IFR IMC flight is mostly about what to do if something becomes non-functional anyway. So have lots of backups and know how to cross check to determine just what is going on. |
#6
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![]() "Doug" wrote in message oups.com... The cost will go down. It costs no more to make a glass panel than the gyros they replace, maybe less. True, but the point is that you can only get a glass panel in a new plane, and a new plane is (and will continue to be) far more expensive than an "equivalent" new one. Most places are getting crunched badly enough on fuel as it is. For an idea of what it can cost, you can get an experimental AI replacement that has an AI, TC, VSI and probably some other stuff I've forgotten for under $2000. All electronic, with no mechanical gyros. And they work! Well if you cut the single biggest line-item expense out of anything you can cut the cost substantially. Certification will never get cheaper, nor will the delta in price between new and used airplanes. It's also unlikely that installing glass panels in used planes will prove economical in anything but big-ticket high-performance planes like Bonanzas. So the rest of us will have to wait a decade or so until they start becoming common on the used market, which they inevitably will. IFR IMC flight is mostly about what to do if something becomes non-functional anyway. So have lots of backups and know how to cross check to determine just what is going on. I'd disagree- moving from my 172, with two NAV/COMs, ADF, and Loran, to a G-1000-equipped 172, represents a dramatic step up in complexity. If someone is already used to flying with a GNS-430 then the transition will probably be straightforward, but for many of us there's a lot of new functionality to learn about, especially if you want to truly use the full integrated capabilities of the system, which is the point. However, I agree that in the long run, it will represent an improvement in safety and utility. There's no longer any question about where the future is. -cwk. |
#7
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"Colin W Kingsbury" wrote:
"Doug" wrote in message oups.com... The cost will go down. It costs no more to make a glass panel than the gyros they replace, maybe less. True, but the point is that you can only get a glass panel in a new plane, and a new plane is (and will continue to be) far more expensive than an "equivalent" new one. Most places are getting crunched badly enough on fuel as it is. The interesting transition is going to happen in a few (5-10?) years when glass cockpits have been around long enough for all the flight schools to have them. Then we're going to be putting out a new generation of freshly-licensed pilots who grew up on glass and won't accept less. Kind of like what's happening with GPS today. |
#8
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![]() I expect the panels will become more standardized or the insurance companies will step in and make something like that mandatory. That certainly hasn't been the case with air carrier and biz jet aircraft. For instance, the Falcon 900 (the biz jet with three engines) requires a new, separate type rating for the new 900EX. |
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Thread | Thread Starter | Forum | Replies | Last Post |
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