Light aircraft disappears with two people on board...

Light aircraft disappears with two people on board...

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Discussion

peterperkins

3,151 posts

242 months

Tuesday 24th September 2019
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Cantaloupe said:
Meanwhile your local serial thieves, burglars , shoplifters, drunk drivers and muggers with offence sheets as long as your arm escape custodial sentences.

Sentencing, It's an utter farce, are these people remotely a danger to the public ?
I understand your concerns, clearly the people you outline should also be in jail for even longer.
We all know there are failings in the system and not enough resources (prisons).

No ideas for a name

2,188 posts

86 months

Friday 13th March 2020
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Ayahuasca

27,427 posts

279 months

Friday 13th March 2020
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No ideas for a name said:
So Carbon Monoxide poisoning, occupants presumed deeply unconscious at impact.

eharding

13,711 posts

284 months

Friday 13th March 2020
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Ayahuasca said:
No ideas for a name said:
So Carbon Monoxide poisoning, occupants presumed deeply unconscious at impact.
Indications that the aircraft broke up before impact with the sea, due to an overstress. Possible that the pilot was increasingly incapacitated due to CO poisoning, operating in conditions outside of his qualifications and experience, lost control and then overstressed the aircraft when attempting to recover. Makes for grim reading all round, really.

Edited by eharding on Friday 13th March 16:35

No ideas for a name

2,188 posts

86 months

Friday 13th March 2020
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A quick skim reading... the maintance record doesn't come across very well at all.
Not enough seems to be made of the unlicenced flight and unqualified pilot.

Though I think we should remember also that the AAIB never apportions 'blame' just the fact about the aircraft.

Dr Jekyll

23,820 posts

261 months

Friday 13th March 2020
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No ideas for a name said:
A quick skim reading... the maintance record doesn't come across very well at all.
Not enough seems to be made of the unlicenced flight and unqualified pilot.

Though I think we should remember also that the AAIB never apportions 'blame' just the fact about the aircraft.
It looks like the licencing/qualifications wasn't particularly relevant to the accident.

Ayahuasca

27,427 posts

279 months

Friday 13th March 2020
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The report might bring some comfort to the families - it wasn’t (completely) the pilot’s fault, and they were probably both out of it before the end.

Magnum 475

3,537 posts

132 months

Friday 13th March 2020
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Dr Jekyll said:
No ideas for a name said:
A quick skim reading... the maintance record doesn't come across very well at all.
Not enough seems to be made of the unlicenced flight and unqualified pilot.

Though I think we should remember also that the AAIB never apportions 'blame' just the fact about the aircraft.
It looks like the licencing/qualifications wasn't particularly relevant to the accident.
Clearly CO played a significant part, and almost certainly limited the pilot's ability to function. It's entirely possible that he wasn't as heavily effected as his passenger due to physiological differences - some folks will pass out faster than others for the same concentration of CO. It's also interesting to note that the pilot was talking clearly to ATC very shortly before the final turn that led to the crash, suggesting that was alert and not significantly impaired at that point.

However, from the AAIB report: "He held a valid Instrument Rating (Restricted) (IR(R))4 on his UK EASA licence but no Night Rating"

So, flying at night, in IMC, without a night rating. Not a good start. From reading the report, there was significant cloud cover that the pilot tried to avoid. Again, from the report: "He had little experience of flying in Instrument Meteorological Conditions (IMC) or operating under Instrument Flight Rules (IFR)8. The pilot last renewed his IR(R) in May 2017, which meant the rating was valid at the time of the accident. All his recorded flying since the renewal had been recorded as single pilot operating under VFR, so it was unlikely he had practised much instrument flying since then." What's more, his SEP class rating had expired. None of the clubs I've flown with would ever permit a pilot to fly with expired ratings. Having said that, they also wouldn't allow you to fly at night without a night rating.

In summary, although qualified to fly in IMC he certainly wasn't experienced or in current practice. He wasn't qualified to fly at night. On this basis alone, the flight should not have taken off. The AAIB report states:

"In summary:
● The pilot’s ability to control the aircraft was probably impaired
by the effects of CO poisoning, but he appeared to have some
level of function at a late stage of the flight.
● The pilot’s lack of training in night flying and recent practice
in instrument flying is likely to have increased the risk of loss
of control."

I'm personally amazed that this aircraft was not fitted with any form of CO detector. The aircraft will have an option to bring in fresh air - which would be cold but CO free. What's more, having flown SEP quite a lot I'd expect an un-stressed pilot to realise that something wasn't right and select a cold fresh air vent on the basis that it 'could' be CO related. This has been the subject of more than one club safety briefing over the years.

As always with aircraft crashes, it's a combination of a number of factors that lead to the end result. In this case, some of those factors are frankly shocking - a pilot knowingly operating beyond the limits of his licence, and an aircraft not equiped with a CO detector, despite being pressurised by a turbo-charger system on a piston engine.

Astacus

3,382 posts

234 months

Friday 13th March 2020
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Report I was reading says that CO detectors are not required in non commercial craft. Hmm. It was, however, being used commercially!
Awful awful awful. I really feel for the family. He should never have even been carried in that plane.

Magnum 475

3,537 posts

132 months

Friday 13th March 2020
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Astacus said:
Report I was reading says that CO detectors are not required in non commercial craft. Hmm. It was, however, being used commercially!
Awful awful awful. I really feel for the family. He should never have even been carried in that plane.
They’re not. But I have never, and would never, fly in a piston engined aircraft without one. Cabin heat is usually provided from a shroud around part of the exhaust - any failure of the pipe work will dump CO into the cabin.

hidetheelephants

24,357 posts

193 months

Friday 13th March 2020
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Dr Jekyll said:
No ideas for a name said:
A quick skim reading... the maintance record doesn't come across very well at all.
Not enough seems to be made of the unlicenced flight and unqualified pilot.

Though I think we should remember also that the AAIB never apportions 'blame' just the fact about the aircraft.
It looks like the licencing/qualifications wasn't particularly relevant to the accident.
Substandard aircraft, underqualified and inexperienced pilot, stty weather; that's 3 feet in the incident pit before they left the ground.

The Mad Monk

10,474 posts

117 months

Friday 13th March 2020
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Why did they (whoever "they" are) not book the trip from France to Cardiff(?), with a commercial organisation?

It sounds as though someone "has a mate who could do that trip for you at a sensible price".

nikaiyo2

4,732 posts

195 months

Friday 13th March 2020
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Dr Jekyll said:
It looks like the licencing/qualifications wasn't particularly relevant to the accident.
Not sure about that.

Aircraft flying under Part 135 have significantly more stringent maintenance and inspection requirements compared to a Part 91 aircraft.

Perhaps a pilot more used to flying in adverse conditions might have been more comfortable flying in the conditions that night and been more able to recognise CO poisoning and react to it before it doomed the flight.

I have not read the AAIB report yet, so apologies if my comments are off.

Dogwatch

6,229 posts

222 months

Friday 13th March 2020
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We had a well worn air cooled VW with a similar heating system of air blown over the exhaust system and the possibility of a leak always worried me. CO detectors weren't around then and I was very happy when it went for scrap and I wouldn't ever have another.

PurpleTurtle

6,990 posts

144 months

Saturday 14th March 2020
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The Mad Monk said:
Why did they (whoever "they" are) not book the trip from France to Cardiff(?), with a commercial organisation?

It sounds as though someone "has a mate who could do that trip for you at a sensible price".
This is all discussed up the thread.

Cardiff City’s player liaison officer was trying to book a commercial flight from Paris CDG but agent Willie McKay’s son ‘helpfully’ interjected to offer Sala a flight.

How none of the people involved in this unlicensed flight charade have not faced prosecution is beyond me.

saaby93

32,038 posts

178 months

Saturday 14th March 2020
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Dogwatch said:
We had a well worn air cooled VW with a similar heating system of air blown over the exhaust system and the possibility of a leak always worried me. CO detectors weren't around then and I was very happy when it went for scrap and I wouldn't ever have another.
Who maintained the plane?
Isnt it doubtful you'd beware of CO poisoning

majordad

3,601 posts

197 months

Sunday 15th March 2020
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All air cooled Porsche’s used that system, and some even had an additional petrol powered Webasto heater.