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why 2 pilots for a single pilot certified A/C

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Old 23rd Nov 2012, 03:32
  #21 (permalink)  
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I agree with Bingo...as a former Capt on a VIP jet, my owner would never fly with just one pilot...and as alluded to previously, our insurance wouldn't allow it...
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Old 23rd Nov 2012, 07:54
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On these very small jets ie the 4 to five seaters where one pilot is envisaged a big seller would be the fitting of a chute system as with the Cirrus.
I could see a time when single pilot operations in RVSM will be banned so these tiny owner flown jets would have to operate sub RVSM airspace.
If you are indeed looking at a new design the chute would be your best addition.
It has been very reliable in the Cirrus although a different design would be needed for higher speed deployment and heavier aircraft.
There will always be a passenger concern with one pilot as with one engine and the chute would add a get out of prison card in the marketing of a single pilot very light jet.
The Eclipse is one aircraft which is turning out to be a good aircraft after its chequered start albeit no chute but two pilot capability!
You mentioned 1500 nm range that would be hard to achieve as most light jets have a weight/range problem!
Going back the small personal jet has always been a dream from the days of the four seater Paris jet to the modern personal tandem fighter lookalike jet.
With a very effective chute you may have a winner.
No body will get into a pilot less jet as technology is not that reliable.

Pace

Last edited by Pace; 23rd Nov 2012 at 08:05.
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Old 23rd Nov 2012, 08:15
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Google Image Result for http://rob.com/pix/var/albums/oops/BD10/bd10_1.jpg%3Fm%3D1289693966

Bede 10.. its the way to go..

Out of interest, why do you see a time that single pilot aircraft will be banned from RVSM airspace? I've flown single pilot below, in, and above the RVSM and I don't really see why it would be a problem. The most difficult bit in a single pilot jet is trying to navigate whilst taxiing around an unfamiliar large airport - I really think thats a four eyes job! Being low to the ground its more difficult to see marker boards, see whats painted on the concrete etc. There is a bit of an issue with some SP jets in RVSM in that they are typically a bit slow - the mustang for instance can clog things up on occasion - but in the higher powered CJ's I would usually get above FL380 as quickly as possible and above the RVSM where I could for fuel burn and often to avoid headwinds so I'm not sure how much of a problem they really are. Thats just an opinion though - I have no idea how many controllers I've annoyed by creeping along at 0.72 in the past!
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Old 23rd Nov 2012, 08:30
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Nice business tool the Bede!!! A few missiles on the front and you could eliminate your business competitors enroute to clinching a deal

Congestion in European airspace is a major problem. The regulators I am sure will cite the heavy workload and increased accident statistics of single pilot jet operations as a reason to eliminate them from RVSM airspace where most jets need to be.

I may have it wrong but knowing EASA????
The latest accelerate/stop distances is one example of EASA making us operate like AN AOC Eliminating us from 900 airports in Europe.
It may be a sensible move but will have a big impact on the viability of these smaller airports.
I was in Weston Dublin with the Citation a few days ago and chatting to the management they are concerned that they only have a small section of their huge runway licensed.
The ridiculous situation at Weston would be that jets could be stopped from operating there Even though there is enough Tarmac to land a 747.

Single pilot ops I am sure will be another target and RVSM airspace a neat hook to hang it on!
It is a simple move to add to RVSM airspace requirements the need to have two licensed crew in the aircraft.

Pace

Last edited by Pace; 23rd Nov 2012 at 08:48.
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Old 23rd Nov 2012, 10:17
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one day they will do the sensible thing and ban all forms of aviation completely. That way there would be no accidents at all.

I tried to find out once where the land within 60% for turboprop and 70% for turbofan rules came from. Its impossible to find any statistical proof at all that those figures are the magic crossover between an increased safety margin with respect to the manufacturers numbers and actually having airports to land at. Nobody at Hoofdorp knew the answer when I was on a postholder course. The EASA regulations will have a very significant commercial impact on lots of small airfields and reduces the attraction of using a business jet. I see it degrading pilot skills - who cares about landing accurately and approaching at the correct speed if you've got all that tarmac to play with - and mathematically it doesn't make sense. A linear scalar factor is wrong. The energy you need to dissipate varies with the square of the speed so safety factors should vary as the square of the ref speed. Penalising aircraft like Mustangs and CJ's far more than challengers and lots of airliners just doesnt make sense.

Also, why is it 60 for turboprops and 70 for jets? You can't account for reverse or beta so whats going on? Its a really crude attempt to account for the above - factors should scale with speed and turboprops on average approach slower.

wouldn't it be nice if pilots and aerodynamacists wrote the rules instead of lawyers..
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Old 23rd Nov 2012, 10:54
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Tom

As stated the management at Weston are concerned. The stupid thing is their licensed piece of runway sits on a huge section of runway yet because of planning issues they cannot use it.

The other major point is its not just the 900 airfields which will suffer badly.
One of the people I fly for uses airfields near his customer bases which are not reachable without a private jet or turboprop.

His missions would be impossible using scheduled airline so everyone suffers Airports and local businesses alike.

For what is there any evidence that private jets are crashing off the end of runways anymore than AOC ops?

I wish EASA would concentrate on plugging demonstrable safety holes rather than imaginary ones and stop using safety as a protectionism tool.

Pace

Last edited by Pace; 23rd Nov 2012 at 10:56.
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Old 23rd Nov 2012, 16:51
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Question private vs. commercial ops

Although my name implies otherwise, I am not flying a Phenom 300. So I depend on advice from the more knowledgeable!

How many airports in Europe would be available for a light jet operating under private ops vs. commercial ops? Talking about light jets I'm thinking about Phenoms and CJs, and let's make that MLW, ISA, SL.

A big Fractional Ownership Provider claims to have access to almost 900 airports in Europe. And they obviously have to comply with EU-OPS over here...
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Old 25th Nov 2012, 07:57
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So many lies....

So how many airliners are sitting up with me at FL450? Yeah I didn't think so..so who's in who's way down in the 30s?

The reality is the problem with the Phenoms and Mustangs is that they are marketed at the biz guy entry jet owner...docile, slow, no range.....

The idea of the biz owner pilot, a plane in every driveway is noble, but unrealistic...

What they need is to start building some fast jets for some of us to get up to FL60 and go Mach 2. Maybe we could re label the airspace 'no pussies airspace' or 'real pilot airspace' or 'didn't pad my logbook and kiss a chief pilot's butt airspace'....whatever.....

At this point I am kinda sick of sitting in planes all day that do .80 because the FAA won't certify a plane that is too unforgiving for you guys to fly...

But all that said...seriously....what is the argument against single pilot? You need someone to throw the gear up for you? Hold the checklist?

I mean seriously...the more some of you talk you would think you guys are right up against it when you fly that the right seater is there to save the day every time you go up.
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Old 25th Nov 2012, 08:41
  #29 (permalink)  
 
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My view on this subject is simple, why the h$ll not have a biz jet that can fly in the FL500 to Fl600 at M0.95 flown by a single pilot, there is nothing technically to stop this from happening, a modern flight deck can handle 99% of the workload all the pilot has to do is monitor the systems and drink their coffee.



In two person crewed aircraft the co-pilots work can be handled by a dedicated computer that can act as a co-pilot and work independently from the rest of the flight deck, so when the PIC calls for “gear up” the co-pilot computer can bring the gear up and verbally indicated when the gear is up.



This is one example of where a computer co-pilot can reduce the workload for the PIC and make flying a larger aircraft as easy as flying a Cub.


I blame the regulators for not opening up the regulations and allowing more radical development in aircraft today.


I trust the technology to help me fly better, it's just a pity that the regulators don't.


Fats
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Old 25th Nov 2012, 17:10
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Fatmanmedia

How would you feel loading your family onto The Easyjet/RyanAir A320/737 with one grey haired pilot in the front?

Only last week a pilot was taken ill and a rated pilot/passenger assisted.

Top that concern with the fact that the accident rates increase dramatically in single pilot operated jets and there is a genuine concern about how quickly the workload can increase in a high speed jet in our congested airspace and airports.

If the Boss can afford an expensive jet with two of everything he can afford a crew which makes for more work for all of us and better safety for all.

My I phone crashed yesterday you trust computers ???

Pace

Last edited by Pace; 25th Nov 2012 at 17:11.
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Old 25th Nov 2012, 19:35
  #31 (permalink)  
 
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My view on this subject is simple, why the h$ll not have a biz jet that can fly in the FL500 to Fl600 at M0.95 flown by a single pilot, there is nothing technically to stop this from happening, a modern flight deck can handle 99% of the workload all the pilot has to do is monitor the systems and drink their coffee.
How on earth are you going to drink coffee at FL600 single pilot, presumably with a mask on? A rapid D at that alt would spoil your day for sure. Who would get up out of the hot seats and make the coffee for you? Do you have shares in Thermos? Maybe we could have crew meals a la U2 pilots, through a straw. I agree with Pace.
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Old 25th Nov 2012, 20:13
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i remember drinking a nice coffee sitting in first class on concorde while cruising at M2.00 @ Fl600 in a suit and that was with 1960's technology. We are in 2012 and the skills and equipment is there for a biz jet (not a commercial airliner) to be built that can travel at M2.00 or greater at FL600 with a passenger capacity of say 10 with a single pilot up front with the appropriate flight deck and computer back up for safe reliable flying.

The days of having 2 overpaid bus drivers up front is over, technology will lead the way and reduce the work load for a single pilot, if a fighter jet like a F22 or eurofighter can operate with one pilot a combat situation with dealing with ACM and laying down ordinance then why cant there be a biz jet operating in a straight line at a altitude where there is a low number of conflicting aircraft at a high speed.

I'm not suprised that the iphone crashed, it's rubbish, the computer that i'm typing this on has been running for over 4 years with no crashes and only having to reboot for updates, so the argument against computers assisting would have been valid in the days of windows 95-vista, but a modern pc running a linux derived OS with good software can run for years and with the size of systems now it's possible to have 2 systems running in space smaller than a hard back book so there is no reason for not having a back up in case of hardware failure.

On the issue of having one gray haired old timer up front on a commercial aircraft the solution is simple, mandatory retirement at 50, keep the flight deck crew young and fit and the problem goes away. It's better to utilise the old timers as trainers and in other non essential roles.

Fats
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Old 25th Nov 2012, 20:56
  #33 (permalink)  
 
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i remember drinking a nice coffee sitting in first class on concorde while cruising at M2.00 @ Fl600 in a suit and that was with 1960's technology
you claim to be 32- so in the 60/70,s you sat there in liquid consistency between the legs of your father .

or do you mean the later concorde flights being yourself a kid/ teenie?
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Old 26th Nov 2012, 00:58
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Lol, good catch.

For those who think the 'extra, overpaid' crew is unneeded, you can save $. Travel by bus, train or boat as needed. And nag them about their wasteful, costly crew.
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Old 26th Nov 2012, 06:16
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i remember drinking a nice coffee sitting in first class on concorde while cruising at M2.00 @ Fl600
Indeed. That was with two pilots and a flight engineer up front. Somewhat a safety barrier, don't you agree? Oh, Concorde was only one class, no need to drop the 'first class' part in.
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Old 26th Nov 2012, 06:30
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No reason to conjure up reasons for a fight..

A single pilot jet at 55k poses zip issue to for the airliner down in the 30s.

That said, if everyone started flying planes and people started dropping dead in the aircraft...is that any worse then the hundreds of thousands of auto deaths every year?

Consider that one jet augering in once in a while is certainly no more of an issue then airliner after airliner slamming into a hill every year not because of incapacitation but gross incompetence.

So if you aren't going to bitch about the kids they are stuffing in the airline seats, then don't bitch about the occasional pilot that can fly his own jet in airspace you generally don't fly in. Fair is fair.
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Old 26th Nov 2012, 06:43
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I feel for the poor sod who will have to spend most of his time on oxygen at those levels, single pilot. If the boss can afford a kerosine burner flying at FL450+, I'm sure his life insurance company would want two rated drivers in the machine to insure him.
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Old 26th Nov 2012, 06:47
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Well some supersonic designs are on the table and certainly the pilots aren't going to be sucking on o2 for 6 hours...I suspect the cockpit will be it's own pressure vessel inside of another vessel......

Also hear of eliminating windows, going to all cameras...ending the window blow out/bird strike issue.

Either that or everyone is wearing suits like in the U2....

But as was said this was adressed for the guys flying the Concord.
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Old 26th Nov 2012, 06:56
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I like many others here, believe that we all have more of a fighting chance at those altitudes with two crew up front. The other logic is the pax oxy systems. From FL500/600 as was mentioned, they (with present technology pax systems) would end up as vegetables after suffering a rapid decompression, as I keep hearing in FSI recurrents. "The masks are there to please the customers..." Views?
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Old 26th Nov 2012, 07:21
  #40 (permalink)  
 
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Fatmanmedia

Even in the tried and tested A320 they spend half their time resetting circuit breakers because of issues.
How much will all this High tech computer systems cost to make the aircraft single pilot?
What will the annual maintenance bills be keeping everything running ?
Far far more than a rated FO

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