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-   -   EK407 Tailstrike @ ML (https://www.pprune.org/rumours-news/366754-ek407-tailstrike-ml.html)

Super VC-10 22nd March 2009 07:35


Do we have another Sullenberger in the making ???
I don't think we do, Captain Sullenberger cannot be said to have caused the problems that his flight encountered. In this accident, we cannot be sure that this is the case, and won't be sure until the investigators release a preliminary report at the earliest.

neville_nobody 22nd March 2009 07:36

Removing the flight crew from the country actually stops them being subpoenaed by the authorities. If they were thrown on a plane straight back to Dubai the ATSB would have a hard time actually talking to them if Emirates wanted to play hard ball. If they were in Australia then they would have a legal obligation to talk to the ATSB I would imagine.

This whole thing could become a political minefield as the airline is not a private company as such. So the owners may not be to appreciative of another government authority investigating their company.

As for LLZ it is aligned with the centreline. How else would you transmit a beam that tracks you down the centreline?

A-3TWENTY 22nd March 2009 07:39

Hi Guys ,

Do you know what are the countries which use to prosecute/arrest pilots in case of an incident/accident?

a-3twenty

sandseeker 22nd March 2009 07:41

some real muppets on this thread..... v biased un-professional comments.

Lets wait to hear from the real experts eh?

PJ2 22nd March 2009 07:46

neville_nobody;

Removing the flight crew from the country actually stops them being subpoenaed by the authorities. If they were thrown on a plane straight back to Dubai the ATSB would have a hard time actually talking to them if Emirates wanted to play hard ball. If they were in Australia then they would have a legal obligation to talk to the ATSB I would imagine.

This whole thing could become a political minefield as the airline is not a private company as such. So the owners may not be to appreciative of another government authority investigating their company.
Understand and from a political point of view this may make some kind of crude sense but from a flight safety pov, preventing a country's investigative authorities from talking to those involved in an incident or accident within that country is certainly contrary to ICAO Annex 13. Unlike some countries that we have come to know, Australia does not prosecute first and ask questions about flight safety later - at least not the last time I was there, (Dec 08) discussing such issues.

B772 22nd March 2009 07:50

Hempy. I was at MEL at 1300LT today. Your photo of R/W34 depicts strobes 350M south of the threshold. This is incorrect. This is the R/W 16 LLZ antenna array (Orange in colour). It appears to me from the damage to the antenna array it may have been caused by vortices. There were 10 officials inspecting the antenna array area at 1300Lt today.

The a/c is in the John Holland hangar and word at the airport is that the 'incident' is the most serious to have occured in Australia without loss of life. As the pilots left on the next flight approx. 2 hrs later there will be some huge ramifications for EK. (There is a 'rumour' DXB did not know the full storey when the crew were repatriated)

Dysag 22nd March 2009 07:55

Pj2 & B772
 
I guess the crew did not leave their bags in MEL.

Even on an electric bird like the A340, there could be some paper airfield charts, take-off calcs, loadsheet etc that are best taken home.

PJ2 22nd March 2009 08:04

Although I don't know how EK does it, the paperwork, ie, the takeoff data, will likely be in the form of ACARS paper. We do all load and t/o data by ACARS and there is an electronic message logging within the ATSU so retrieving the data is not a problem. The QAR/DFDR may or may not record the actual V-speed entries in the FMC but the MCDU chips might. Anyway, that's all downstream stuff for later.

akerosid 22nd March 2009 08:08

Are the nationalities of the crews involved known; I'd be surprised if at least were not Australian? Could they not still be subject to a sub-peona, notwithstanding the fact that they are working abroad?

Given the efforts EK (and the UAE govt) has put into getting extra access and rights into Oz, the airline would be very strongly advised to co-operate and to permit the crews involved to return. Given the seriousness of the incident, the Australian authorities could possibly impose sanctions, either temporarily and permanently.

Good memories 22nd March 2009 08:10

Engine failure?
 
In all the postings there is only one person writing about a possible engine failure. Probably I missed some factual information, but a engine failure after V1 in combination with a wind indication mismatch could be a possible cause. The collision with the offset localiser antenna would also be clearer.

Let's hope the crew did well i.s.o.making a mistake.


Good Flying!

John

Bus429 22nd March 2009 08:16

More of the same...
 
Other than the obviously informed comments here, the rest follows the usual pattern of nonsense we can all expect when reading of incidents and accidents.

My - uninformed - input (but I did work for EK in the 90s):
  • Incident occurred - nobody hurt
  • Pilots returned to DXB within hours - a little strange
  • The FDR and CVR will provide the facts
  • Let the investigators do their job

neville_nobody 22nd March 2009 08:34

PJ2

My point is that if push came to shove, would Emirates be willing to allow a foreign country's government (which is what ATSB ultimately is) come and investigate them and potentially embarrass the company to the world. While all the touchy feely human factors stuff is great, I am a bit cynical as to whether foreign carriers would actually see it this way.

Visual Procedures 22nd March 2009 08:35

Hmmm.. I've been out of oz for a few years now so need a little help with my memory..

Can someone point out to me in the CAR's please where it says the flight crew must remain at the scene of the 'accident'?

B772 22nd March 2009 08:40

Akerosid. One poster has suggested the Civil Aviation Safety Authority has sent a team to DXB to interview the crew and have a 'close look' at EK behind the scenes.

Good memories. The only offset antenna array I know of is for the MLS. The R/W 16 localiser antenna is 350M from the end of the R/W threshold.

New News:

It appears the a/c will be patched up in MEL and issued with a permit to fly to a MRO. This could be early next month.

The producers of the TV program "This Day Tonight" have been "sniffing around".

Capt Kremin 22nd March 2009 08:42

A straight engine failure with properly calculated thrust and V speeds should still have seen them comfortably airborne by the time they crossed the threshold. None of the engineers posting here have mentioned any engine problems. I wouldn't rely on any pax reports either.

triton140 22nd March 2009 08:54


Can someone point out to me in the CAR's please where it says the flight crew must remain at the scene of the 'accident'?
Not the CAR's that's relevant - it's the Transport Safety Investigation Act 2003 -and that gives the ATSB pretty wide powers - creating amongst other things an offence of hindering an investigation. s43 of the Act would also allow the ATSB to impound the aircraft.

SIUYA 22nd March 2009 09:02

neville......

You perhaps may like rethink your approach to Emirate's supposed 'strengths' in this matter? Because it's looking as though it doesn't have too many from a number of points of view!

Apart from potentially stuffing-up big time with respect to S.24 of the Transport Safety Investigation Act (2003), it looks as though Emirates has also 'exposed' itself to adverse 'response' under S.30 DB and DC of the (Australian) Civil Aviation Act.

It really doesn't matter that Emirates is a UAE-controlled company and can do, as you seem to suggest, as it wants to do. The fact is Neville, if Emirates want's to 'play' in Australia (or beyond in accordance with 'freedoms'), then it has to so in accordance with Australian requirements AND legislation!

And if it doesn't want to play by those rules, then the Australian government has the final choice of telling Emirates to piss-off if it thinks Emirates isn't playing nicely.

It's as simple as that!

SOPS 22nd March 2009 09:07

SIUYA.....would you mind posting what the relevent regulations say?

triton140 22nd March 2009 09:09


Early in the morning and still groggy but the llz antenna are off to the side of the runway
ERSA gives localiser IMS (the one which was NOTAM'd) at 37 41.3S 144 50.5E which is on the runway centreline about 350m out from the threshold.

SIUYA 22nd March 2009 09:13

SOPS....

See:-

ComLaw Management - Series- Transport Safety Investigation Act 2003

for the Transport Safety Investigation Act 2003.

and http://www.casa.gov.au/download/act_regs/CAA.pdf

for the Civil Aviation Act 1988.

triton140 22nd March 2009 09:14


SIUYA.....would you mind posting what the relevent regulations say?
Basically, the Act says that a person is guilty of an offence if:

(a) the person engages in conduct; and

(b) the person is reckless as to whether the conduct will adversely affect an investigation that is being conducted at that time or that could be conducted at a later time into an immediately reportable matter; and

(c) the conduct has the result of adversely affecting such an investigation (whether or not the investigation had commenced at the time of the conduct); and

(d) the conduct is not authorised by the Executive Director.

Maximum penalty: Imprisonment for 6 months.

My guess would be both Emirates and the flight crew individually (unfortunately) might get caught by this provision.

SIUYA 22nd March 2009 09:20

Thanks triton140...........

In other words, if Emirates and the UAE want to play 'hardball' on this one and not play nicely, then they might get hurt.

Dysag 22nd March 2009 09:25

We need a lawyer's opinion.

I am not one, but would suggest that in order to get a conviction, it would have to be proved that they went back to DXB intending not to return to be interviewed.

I also presume that the crew has the right to be accompanied by a representative of their employer and their union (if any). In the meantime, where would they be expected to remain? In the hangar, in MEL, in Victoria, in Australia....?

I guess the important thing is whether they are prepared to cooperate if requested. That has not been disproved.

Compare with this: "The Australian Transport Safety Bureau has confirmed that QANTAS removed a flight recorder from the 747 involved in the accident in Bangkok in September 1999. A Senate Committee heard that the quick access recorder, one of the three black boxes, was removed from QF1 and brought back to Australia"

paulg 22nd March 2009 09:30

S.24 of the Transport Safety Investigation Act (2003)
 
On a quick reading of the legislation, I doubt that the action of the aircrew departing for Dubai would in itself be construed as hindering the investigation under s. 24. It would of course be expected they would be avalable for interview when required by ATSB. Of course there is a requirement to file an accident report, and to allow access to the aircraft and flight data. No doubt this will be done by the company on the ground in Melbourne. There may also be obligations under the treaty. BTW I am a senior Australian lawyer but with no particular expertise in aviation law.

man on the ground 22nd March 2009 09:31


n all the postings there is only one person writing about a possible engine failure. Probably I missed some factual information, but a engine failure after V1 in combination with a wind indication mismatch could be a possible cause. The collision with the offset localiser antenna would also be clearer.
Three tail strikes were observed.
I have never seen one of these flights use an intersection departure - that was just a guess by a poster here.
At no stage during the flight did the crew mention an engine malfunction.
There is no off-set localiser antenna. The antenna is on the centre line and was significantly damaged by the passage of the acft.
The building 'arrowed' in Hempy's photo is the LLZ power-house.

Regardless of "how' the situation came to be, the crew subsequently handled the situation well, and got the wounded aircraft back on the ground such that everyone could walk away from it. Doesn't get better than that. Nice flying!

triton140 22nd March 2009 09:33


I am not one, but would suggest that in order to get a conviction, it would have to be proved that they went back to DXB intending not to return to be interviewed.
Equally IANAL either! But as far as Emirates itself is concerned, if they impeded the investigation (recklessly?) by repatriating the crew, then they're in the frame.

For the crew, probably not an issue unless they declined to be interviewed by ATSB.

But at the end of the day, as others have suggested, probably less of a legal issue and more about not getting up the nose of ATSB or CASA - because that ain't a good thing :=.

paulg 22nd March 2009 09:50

Yes, Triton140, that is the real risk for the airline. I hope for their sake they can manage the media though. Wait for it.

Gretchenfrage 22nd March 2009 09:54

maybe one ADIRU screwed up again and wanted to climb this time .....

triton140 22nd March 2009 09:58


I hope for their sake they can manage the media though.
Doing an absolutely impeccable job so far! If it was QF we'd have had "Keilor Park kindergarten in narrow escape from runaway Qantas flight - seconds from disaster - offshore maintenance policy nearly claims yet more innocent victims."

paulg 22nd March 2009 10:14

Yes I know. BTW you put it so well.

Jofm5 22nd March 2009 11:07

Reality check !
 
Lets start looking at reality - rather than quoting verbatim this and that regulations.

Yes I am not a person that sits in the pointy end and yes you can pick apart my credentials to comment - I give that as an accepted.

But to have a go at said crew for following instructions to vacate is just wrong. They are instructions they followed, however strange and whatever rules have been broken they have followed instruction from the company. Neither you or I know if they contested those instructions stating blah blah legislation so lets drop that now.

PJ2: You might as well give up now - you are giving good information which seems to be ignored by those that want to focus on the small print of law.

Here is the reality check.

Regardless of who is to blame we need to learn what has happened and why. If it is a screw up then let us prevent it happening again. Over running a runway is not a trivial matter and I would bet what little I have in those in the pointy end not doing so intentionly, as a passenger I like to think those in control have the same value of life as I do.

So taking that into account, lets look at the aircraft performance, it seemed to underpeform for a reason. Let us understand this reason and learn from it,

Lets get rid of the culture of "the guys screwed up" before the facts are known and try thinking about what if it was you in the same situation with the circumstances prevailing.

It could very well be they screwed up - but I dont like to think anyone in that position of responsibilty has a death wish - so how they managed the situation is what we need to learn about along with how the situation arose.

triton140 22nd March 2009 11:27


Lets start looking at reality - rather than quoting verbatim this and that regulations.
Fair enough I guess .....

But I make no comment whatsoever re the crew (I am certain they did their absolute professional best to avoid a disaster, and they succeeded, so well done to them) - what does puzzle me is why the airline concerned chose to potentially upset the Australian regulatory agencies, the same agencies who could presumably hold the aircraft as evidence for a long time, the same agencies who ultimately determine the right of Emirates to fly to Oz, etc.

Not surprisingly, that does puzzle me (as does the lack of media attention) - but as you correctly point out, it is a side issue. The main question is why and how. And we do not yet have any concrete information to help us with that, so we are all guessing at this point.

Meantime, the knowledgeable contributions of professionals like PJ2 help us to understand the possible contributing factors.

FFRATS 22nd March 2009 11:31

A long landing on 34 would be difficult, hard landing though easy ;) as up slope.
FFRATS

7x7 22nd March 2009 11:48

Why are so many of us so damned willing - (indeed, almost tripping over ourselves in our eagerness to make our very own accusation)- to "eat our young" in situations such as these?

Have any one of the (too **ing many!) Monday Morning Quarterbacks who've written in on this thread stopped for one moment to ask himself how HE would like to be treated by his peers in the period before a proper, considered investigation finds him guilty or innocent should he be unfortunate enough to find himself in a similar position one day?

airbusa330 22nd March 2009 11:52

Maybe time to re-visit/revise FTL's. A manger's/beancounter's nightmare as it affects ''oh no my bonus''! Safety?what's that?We work nine to five why cant you?
Pushing crew to the limit will only catch up eventually.
Expensive employing crew?Try an accident.It is only a matter of time.

Gulf News 22nd March 2009 12:26

Everyone here seems to be getting their knickers in a twist about an uncorroborated allegation from one single poster that the crew were dead headed back to DXB two hours after the incident. Does anyone know this for sure? Perhaps it was only the cabin crew or even the relief crew who were returned. Perhaps if the crew were dead headed home they did so with the blessing of the Authorities. None of us really know the facts.

Too much conjecture and very little fact. By the way the official communication on the incident from the EK VP Fleet states that passengers and crew were provided hotel accommodation. Although I am no great believer in EK managements honesty why would they state this if it were not true.What would they have to gain. If it turns out to be true that the crew were whisked out of the country thus contravening some law, regulation or directive then that is a matter for the relevant parties to resolve.

The last time EK had a major incident the relevant Post Holder, our beloved TCK was shown the door. If there has indeed been a transgression in that area then it will be revealed in time as with all things and someone will cop it.

Tassie Devil 22nd March 2009 12:27

Get the crew home ASAP (if you can) , fairly standard practice. What ever has happened they have walked away.:D

HarryMann 22nd March 2009 12:31


Get the crew home ASAP (if you can) , fairly standard practice. What ever has happened they have walked away.
.. even in fairly benign cases, so when it really matters, the authorities are on the crew like a rash? Right :rolleyes::rolleyes:

White Knight 22nd March 2009 12:36

THE FACTS about the crew...... They are still here in MELBOURNE (this very minute, late on sunday evening).... EK has not whisked the crew away, and they were dealing with CASA TODAY..

I will not say anything else out of respect for my colleagues - two of whom I have flown with in the past and know to be competent pilots..

CONF iture 22nd March 2009 13:44

Getzo, I don't know how you end up with an impressive 227.0 EZFW ?
Is 225 pax a reliable number for that EK407 ?
I thought the "strong" guys were in North America only ... ?


Originally Posted by PJ2
What I can see, outside a mishandled rotation, is a possible error in the V speeds. I say this because these speeds are usually manually entered into the MCDU from data received over the ACARS. We know this is possible because, as we know, it has happened.

A FRA type error in the Vr speed would explain a tailstrike half down the runway, but not an airplane still on the ground after 12000 feet.


Originally Posted by shiftpattern
Recall the 330 out of JNB with the ZFW in the box instead of the TOW?

I don't know that event, but I would see an error at least of that amplitude possible here ...


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