Couldn't figure out where to put this but I will stick it here because it is somewhat relevant to learning. I found this post on Ben Sandiland's "Plane Talking" blog on Crikey. In it he includes an extract with a truck drivers perspective on flying and how technology and gadgets in aircraft can be a bad thing.
I will post the extract I am talking about here, and the link to the full post at the bottom -
Everyone drives. Everyone knows that being on the road is far more dangerous than flying.
But how dangerous is it to fly if Pilots have insufficient experience or are poorly trained?
I own and drive a 1994 Volvo truck and as well as being an experienced driver, I am a Trade Qualified Diesel Fitter. I am 56 and have driven Coaches, tippers, over-size low loaders, cattle, bricks and tour buses on Fraser Island.
I have had a couple of hours in gliders.
Guess what! I loved it! But I found out that even though I have a talent for driving big things, I have no talent for flying.
So lets go back to what I know most about – trucks.
Now trucks used to be really hard to drive, and you needed real ability to be able to do it well. These days it’s not so hard because of the technology that you can buy in them.
Like fully automated gearboxes (not like your auto in the car) that have gears but no gearstick. Some still have a clutch pedal that you use to take off and stop but don’t touch while you drive and others have no clutch pedal at all.
Like cruise control.
Like infrared cameras that show things on a screen long before your headlights reach them.
Like forward looking radar that first sounds an alarm if you are approaching something stopped or slower than you and will then bring the truck to a stop before hitting it without any input from the driver.
Like side looking radar that sounds an alarm when the turn signal is activated and there is something in the lane beside the truck, possibly in the driver’s blind spot.
Like engine computers that make it unnecessary to watch instruments.
Like electronic braking systems that match the prime mover with the trailer(s) so well that optimum braking is achieved using only the brake pedal with no need for the separate trailer brake control handle that has always been part of an articulated truck until now.
Some new drivers are going straight into trucks like these. Some are well trained and some are not. It is human nature to start to rely on all the gadgets that are there to help you. So what happens if the gadgets fail or the driver finds himself in an older truck that doesn’t have them fitted? If he or she does not have the training and experience to be aware of everything to do with and around their vehicle so that it is kept within it’s and the driver’s performance envelope and react correctly and instinctively in an emergency situation, you have a very dangerous person behind the wheel of what is effectively a truck that is not fully under control the moment it starts to move.
I suppose it would be a bit like your A330 disengaging the autopilot then reverting from normal law to alternate law but you can’t figure it out and don’t know how to hand fly the thing at high altitude anyway.
“STALL”
Ignore that. You can’t stall these. That’s what they told us.
“STALL”
I’ll just keep pulling the stick back, maybe that will help.
“STALL”
Why don’t we both pull our side sticks back together. That’s gotta work. We’re not really sure who is supposed to be driving anyway.
“STALL”
Check the vertical speed indicator! Nah. Can’t trust it anyway.
“STALL”
What about ground speed? Nah. Can’t trust it either.
“STALL”
What about the artificial horizon? Nah. Don’t use them.
“STALL”
What’s going on here?
“STALL”
We don’t know Captain!
CRASH. – with unimaginable horror.
That is so ridiculous – it just couldn’t hap……..Oh yeah. AF447.
I hope that a look at man/machine interface from a different angle and my little bit of nonsense will help the understanding of those who continue to argue that “World Best Practice” is good enough. Nothing but the absolute best is good enough.
How criminal would I be if I chucked the keys of a brand new 700hp Volvo or Mecedes truck with all the gadgets to a kid who just got his semi-trailer licence and sent him to Cairns or Perth and said “Don’t worry. You’ll sort it out in a couple of K’s. You don’t have to do much – just steer it.”
I wouldn’t do that with such an expensive piece of equipment ? You’re right! But some do and guess what ? It happens with aeroplanes too.
If the two AF447 Pilots had spent perhaps even as little time in gliders as I have, maybe some instinct would have kicked in and all those people would be still alive because in a glider airspeed v altitude is a non- negotiable equation and there aren’t any gadgets.
Every professional driver (that means of things that float or fly as well as things with wheels) lives with the constant doubt in their mind of how well they will perform when the “big one” comes along. If you don’t you either don’t know enough to be doing the job or you have become complacent and shouldn’t be doing the job. You learn from every incident and that equips you better for the next one. The name of this phenomenon is experience and there is no substitute for it.
I marvel at the clips of landings at the old Hong-Kong Airport and asked someone I know who was still a First Officer before it closed “How the hell DO you land a 747 like that?”
He said “It’s easy! You just look out the window and fly the aircraft.”
I was amazed!
He said “It’s your job. That’s what we do. It’s about the same as you sharing a narrow bridge with a truck going the other way. There are only inches to spare but you know what you are doing.”
[/url]http://blogs.crikey.com.au/planetalking/2012/01/29/a-truck-driver-on-technology-training-and-experience/
I found this to be an interesting piece to read. I guess one thing that we are blessed with in RAA is aviation at it's simplest. I am learning to fly with the use of only two instruments (Excluding engine monitoring gauges here) - the Altimeter and the ASI. No Artificial Horizon, not even a VSI (Not that I use anyway - it is an option on the screen but usually that is left to show only the engine instruments)
Maybe it should be a part of airliner pilots currency checks to go and fly an Ultralight or a glider for an hour or two every 6 months or a year, some already do fly for fun on their days off but I would bet there are some out there who last set foot in a 2 seater aircraft for a CPL test.