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Durban bound Emirates A330 in severe turbulence encounter

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Old 20th Dec 2009, 15:28
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Durban bound Emirates A330 in severe turbulence encounter

An Emirates Airlines Airbus A330-200, flight EK-775 from Dubai (United Arab Emirates) to Durban (South Africa), was enroute about 2 hours prior to estimated landing in Durban, when the airplane encountered severe turbulence. A doctor on board provided first aid to the injured on board. The airplane continued to Durban for a safe landing. 8 passengers were brought to a local hospitals, 12 more were treated at the airport for minor injuries, all other passengers were offered trauma counselling.
That's from AVHerald. I'd trust Simon more than journos.

Accident: Emirates A332 near Durban on Dec 19th 2009, severe turbulence injures 20
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Old 20th Dec 2009, 15:59
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Those high level severe turbulences seem to be waiting to upset exclusively some A330s ....
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Old 20th Dec 2009, 20:24
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Aren't some companies (and pilots) too much preoccupied on flying economical levels in step of safe levels?
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Old 21st Dec 2009, 06:15
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Opt Crz will almost always be below Max Crz so economics should not be a factor.
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Old 21st Dec 2009, 12:54
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Angel Err.,, No!

Opt Crz will almost always be below Max Crz so economics should not be a factor.
Err.,, not so simple.
Starting by the fact that in our-days, fuel philosophy aims to upload minimum fuel and the fact that, despite EU OPS 1.255 e) - stating that commanders do have the last word regarding final fuel figures for their flight - there are rumors of crews being under pressure to fly minimum required...
Where is the "freedom" to chose between lower (but safer) levels, when there are turbulence forecasts ahead (sometimes reported to you in the middle of the Atlantic) when you're already half way to your destination?
Whom of us, may heartedly state here, that he has never accepted an Oceanic Clearance, flying Max CRZ levels at the initial part of the flight, fearing to loose Econ Crz for the rest of the crossing?
Aren't we paid to manager the risks? Who has never made a bad decision?
I have. And I'm one of the lucky guys who has learned from bad decisions. All of them seemed OK at the time, but had to be later corrected...
We're talking about strategic decisions, which later on turned to be tactically reviewed.
I'm talking about a tendency, that came with this new fuel and economical crises management stress for survival.

Fly Safe
V
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Old 21st Dec 2009, 18:07
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aguadalte

Whom of us, may heartedly state here, that he has never accepted an Oceanic Clearance, flying Max CRZ levels at the initial part of the flight, fearing to loose Econ Crz for the rest of the crossing?
Not me, except if there is significant turbulence forcast.

Where is the "freedom" to chose between lower (but safer) levels, when there are turbulence forecasts ahead
The fuel penalty to fly the whole sector at one level lower i.e. 2000', is less than the contingency fuel uploaded. Circa 600kg versus 1500kg on this sector length for this a/c type. Therefore, the option to take lower levels for part of the trip is not a problem. If it is a problem, see the next point!

Starting by the fact that in our-days, fuel philosophy aims to upload minimum fuel and the fact that, despite EU OPS 1.255 e) - stating that commanders do have the last word regarding final fuel figures for their flight - there are rumors of crews being under pressure to fly minimum required...
Furthermore, the airline concerned has never questioned me when I have taken extra fuel. I take it if I or one of the other flightcrew believe there is a reasonable and justifiable cause.

We're talking about strategic decisions, which later on turned to be tactically reviewed.
That's what you're paid to do every time you go to work..... isn't it?
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Old 22nd Dec 2009, 12:45
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Service vs Safety

Flew Emirates SYD-CHC in February. While the service and product were fab...felt safety was a bit lax.

At one stage the Captain had asked the Cabin Crew to be seated. Passengers were still walking around (I understand sometimes you just gotta go) but Cabin Crew said nothing; even worse some passengers were rooting around in overhead lockers, trying to get drinks...The EK Crew need to be more assertive when the Seat Belt Signs are on...esp when they are strapped in and there is so much "non-essential movement is occuring".
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Old 22nd Dec 2009, 12:49
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As airline staff of 30 years but as regular pax I invariably, as advised to do so, keep my seat belt loosely fastened during flight .... one finds it be more comfortable above one's bum than beneath one's bum!
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Old 22nd Dec 2009, 13:18
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With best will in the world ....................

The seat belt signs were ON. Strongly implying that sitting down and "belting up" would be a good, dare I say, a flipping good idea.

If, in their vast experience, certain members of the travelling public decide to ignore that advice.......................

Well Darwin had something to say about the nature of certain beings

Action ....Reaction?
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Old 22nd Dec 2009, 17:57
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Helen-Damnation
Cool-down now, you're answering like if I was implying you, or your airline, in my statements. I was talking in general. I don't even know what airline are you flying with and I really don't care (but I'm glad you're not pressured by anybody when uploading more fuel, but others are...)

Quote:
Where is the "freedom" to chose between lower (but safer) levels, when there are turbulence forecasts ahead
The fuel penalty to fly the whole sector at one level lower i.e. 2000', is less than the contingency fuel uploaded. Circa 600kg versus 1500kg on this sector length for this a/c type. Therefore, the option to take lower levels for part of the trip is not a problem. If it is a problem, see the next point!
and please, don't take my words out of context just to show you're a big wise guy...
here is what I said:
Where is the "freedom" to chose between lower (but safer) levels, when there are turbulence forecasts ahead (sometimes reported to you in the middle of the Atlantic) when you're already half way to your destination?
I know the numbers for the 330 and the 340 and I also know that sometimes one level below is not enough to face severe turbulence.

That's what you're paid to do every time you go to work..... isn't it?
Yes, that's what we are all paid to do, when going to work and I'm not complaining. All I'm trying to highlight is the need for a more protective and safer fuel legislation, which would give us all better chances to face adversity and maybe would prevent some incidents/accidents to happen.

(Of course, those who are protected by Hades, know it all, need nothing to worry about, have no doubts what so ever...not me, I'm just human)
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Old 22nd Dec 2009, 18:07
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These moderators are too damn good at their job. I never even started this thread
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Old 22nd Dec 2009, 18:52
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"Pity the pax injured by un-belted pax, couldn't sue them directly!"

Why can't they?
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Old 22nd Dec 2009, 20:10
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Muizenberg,
The EK Crew need to be more assertive when the Seat Belt Signs are on
This is not EK specific at all. I have seen it only recently with LH, SA, KL, and you name them - even to the point where I was about to intervene and ask F/As to insist my fellow pax remain seated, and buckled up. Having said that, the balance between being assertive and putting a good face to the matter is always a difficult one when you want to 'present' a good, and seemingly relaxed, cabin service product.
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Old 23rd Dec 2009, 12:13
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Dear Aquadalte

I'll try and explain this in another way. My first comment refers. Flying above (or below) Opt will lead to a higher burn. Therefore flying around at Max (which is perfectly safe due to your 0.3g buffet margin) has nothing to do with economics. No one operates at Max Alt to save the company money. They fly at Opt to do that.

Thanks for the lecture though.

DFH
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Old 23rd Dec 2009, 13:29
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Dear Divinehover,
Maybe I was not able to explain myself correctly. My apologies for that.
I'll try to do it now:
Sometimes you depart with a higher weight than expected. Your Economical Level will be a couple of hours latter than expected. When receiving your Atlantic Clearance you get your OFP requested level, which turns to be (due to your new higher weight) your Max LVL. If you decide to request your actual Econ LVL, you know that it will be later on below your economic one. There is a lot of traffic for that route. Wouldn't you accept your Max LVL, having in mind that you will be flying it as Economic latter on? Or do you prefer to start flying lower (but Econ) and risk to be below your Econ all the way down?
Sometimes, one has to make choices that "tactically" may seem wrong at first glance but turned to be "strategically" OK. Life is not always black and white, there are a lot of "colors" to be explored. And, not always one gets the Economic Levels, when asked.
The way one sees flight above Economic Levels as saving fuel for the company, really depends on the circumstances and experience on that particular route and ATC.
Happy Holidays.
V.
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