EMAS or "Near Total Airdisaster"

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Dummy Pilot
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EMAS or "Near Total Airdisaster"

Postby Dummy Pilot » Wed Jan 20, 2010 11:16 pm

A lucky save by EMAS at Charleston WV Yeager airport after plane aborts. All runways have severe drop-offs as seen in this overhead shot.

Image

The runway in question is the one running left to right in this photo (RWY 23). You can make out the EMAS installation on the far right of the photo. This next picture shows the departure end of 23 and what the aircraft would have launched off into.



Image

The question now is what did they abort for and when did they abort.

Article from the Charleston Gazette

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flyboy2548m
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Re: EMAS or "Near Total Airdisaster"

Postby flyboy2548m » Wed Jan 20, 2010 11:29 pm

I HATE Charley West. When approaching Rwy 5 you can see what the guy in the house on the hill is watching on TV. Not comforting.
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3WE
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Re: EMAS or "Near Total Airdisaster"

Postby 3WE » Thu Jan 21, 2010 1:12 am

...you can see what the guy in the house on the hill is watching on TV. Not comforting.
What is he watching that is not comforting?

Deliverance?
Michael Jackson videos?
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VectorForFood
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Re: EMAS or "Near Total Airdisaster"

Postby VectorForFood » Thu Jan 21, 2010 2:02 pm

Yikes, even an extremely low speed overrun over the edge would mean certain death.

God the national media would have a field day with that, Fox News would be crying out for a bouncy castle to be placed at the end of the runway...

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Ancient Mariner
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Re: EMAS or "Near Total Airdisaster"

Postby Ancient Mariner » Thu Jan 21, 2010 2:57 pm

Yikes, even an extremely low speed overrun over the edge would mean certain death.

God the national media would have a field day with that, Fox News would be crying out for a bouncy castle to be placed at the end of the runway...
Why, don't them aeroplany thingies have wings? Flap them.
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Re: EMAS or "Near Total Airdisaster"

Postby Dummy Pilot » Mon Feb 15, 2010 8:55 pm

February 11, 2010

Rejected Takeoff Overrun Prompts Sterile Cockpit Concerns

By Glenn Pew, Contributing Editor, Video Editor


A Jan. 19 event that saw US Airways Express Flight 2495 abort its takeoff and run off the runway at Yeager Airport in Charleston, W. Va., has been linked to irrelevant cockpit chatter prior to the takeoff roll and an improper flap setting. None of the 34 people aboard the Bombardier CRJ-200ER were seriously injured though the aircraft suffered damage when it plowed into a crushable concrete safety area at the end of the runway. As the investigation continues, the events that appear to have transpired in the cockpit prior to the accident are raising concern among some safety officials, according to The Wall Street Journal. "Safety experts" are noting the incident among others to raise the specter of "lack of pilot professionalism" and a lax culture they feel may be becoming more apparent in the cockpit. Cockpit voice recordings from the time prior to takeoff reportedly contain "stretches of nonpertinent chatter" irrelevant to flight preparations, according to "officials familiar with the details." FAA Administrator Randy Babbitt recently met with a House aviation subcommittee and said the FAA is looking for ways to better transfer experience from seasoned pilots to younger greener commuter pilots. Said Babbitt, those kinds of programs would be an "important way to raise professional standards and improve cockpit discipline."


According to sources contacted by The Wall Street Journal, the Bombardier CRJ-200ER began its takeoff roll with the incorrect flap setting, accelerated and began to rotate before the crew realized the mistake. The pilots then quickly readjusted the flaps, which prompted "an automated cockpit warning to abandon takeoff," sources told the Journal. The crew then tried to stop the jet but failed to slow it sufficiently before reaching the runway overrun safety area.
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Re: EMAS or "Near Total Airdisaster"

Postby flyboy2548m » Mon Feb 15, 2010 9:42 pm

Ah yes, the dreaded flaps 8 instead of flaps 20 takeoff.
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Re: EMAS or "Near Total Airdisaster"

Postby Dummy Pilot » Mon Feb 15, 2010 11:29 pm

Ah yes, the dreaded flaps 8 instead of flaps 20 takeoff.
Can I assume that both flaps 8 and flaps 20 are valid takeoff settings and neither would normally give a Takeoff Warning as long as you don't change them mid-roll?

Which is the more common setting? I'm gonna go out on a limb and guess that 20 would have been more apropriate here given the shorter runway?

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Re: EMAS or "Near Total Airdisaster"

Postby flyboy2548m » Mon Feb 15, 2010 11:45 pm

Ah yes, the dreaded flaps 8 instead of flaps 20 takeoff.
Can I assume that both flaps 8 and flaps 20 are valid takeoff settings and neither would normally give a Takeoff Warning as long as you don't change them mid-roll?

Which is the more common setting? I'm gonna go out on a limb and guess that 20 would have been more apropriate here given the shorter runway?
You are correct, except that I think in their haste they yanked the flaps all the way to 30 which would have triggered the warning. Moving them from 8 to 20 would not have done that.
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Re: EMAS or "Near Total Airdisaster"

Postby orangehuggy » Tue Feb 16, 2010 1:25 am

scenario: short rwy, heavy ac, vr then nothing, the stick moves but the nose ain't lifting, what would be the immediate reaction? STOP or start checking flaps, thrust etc...

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Re: EMAS or "Near Total Airdisaster"

Postby Ed » Tue Feb 16, 2010 8:00 am

What you are seeing more of, and it is bound to get worse, is a side effect of technology.

I see it with students, and there is no reason to believe the current generation of pilots is not immune to it; they think they can do everything: learn complicated engineering concepts, watch youtube videos, post to forums, download torrents, listen to their iPod and play with their iPhone all the while talking with the people to the left and right of them. What I see is a general decline in the quality of student and their knowledge base....in one way, they are able to fake out the system as they seem to be able to cram twice the amount of knowledge in....the reality is that it is all superficial, and a deeper probing of issues reveals how little they actually know (see just about any conversation here between ITS and ________ <- insert inane name here - stick and rudder and Hallicrafter wins, everytime). You will see more and more of this technology-errant behaviour in the future with high-consequence industry cohorts, such as pilots....having conversations, playing with their iPhone, checking their computerized work rosters on their laptops...AND trying to get the flap setting right.

Luckily, the Puppy Mill pilots will also have cockpit technology to keep them from crashing much of the time...as long as they turn their attention from the iPhone for a second.

Ed

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Re: EMAS or "Near Total Airdisaster"

Postby Ancient Mariner » Tue Feb 16, 2010 8:56 am

What you are seeing more of, and it is bound to get worse, is a side effect of technology.

I see it with students, and there is no reason to believe the current generation of pilots is not immune to it; they think they can do everything: learn complicated engineering concepts, watch youtube videos, post to forums, download torrents, listen to their iPod and play with their iPhone all the while talking with the people to the left and right of them. What I see is a general decline in the quality of student and their knowledge base....in one way, they are able to fake out the system as they seem to be able to cram twice the amount of knowledge in....the reality is that it is all superficial, and a deeper probing of issues reveals how little they actually know (see just about any conversation here between ITS and ________ <- insert inane name here - stick and rudder and Hallicrafter wins, everytime). You will see more and more of this technology-errant behaviour in the future with high-consequence industry cohorts, such as pilots....having conversations, playing with their iPhone, checking their computerized work rosters on their laptops...AND trying to get the flap setting right.

Luckily, the Puppy Mill pilots will also have cockpit technology to keep them from crashing much of the time...as long as they turn their attention from the iPhone for a second.

Ed

Not only that, but you have the whole social apparatus supporting and exaggerating the achievements of today's youth from day one....birth. No matter how much of a loser your brat is you are supposed to tell, and you will, that he/she/it is the best brain since Einstein and the best athlete since Erich Heiden. Reality is that most kids suck vacuum and are blissfully unaware, until they go down in flames, literary or otherwise.
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Re: EMAS or "Near Total Airdisaster"

Postby flyboy2548m » Tue Feb 16, 2010 1:16 pm

Good points, I guess, but I'm not sure what they have to do with this accident. We don't know if this was a younger crew (my guess is not likely, AW pilots traditionally run somewhat older), but even if it was, I don't see what thinking you're Einstein has to do with not setting flaps.
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Re: EMAS or "Near Total Airdisaster"

Postby Ed » Tue Feb 16, 2010 1:32 pm

Good points, I guess, but I'm not sure what they have to do with this accident. We don't know if this was a younger crew (my guess is not likely, AW pilots traditionally run somewhat older), but even if it was, I don't see what thinking you're Einstein has to do with not setting flaps.
I think what I was getting at is that it seems as though the frequency of sterile cockpit violations is on the rise (although I admit I have no data to support this...it is simply parlour talk - seems to be in the news a lot more these days though: these dudes, the dudes that overflew Minneapolis; the dudes that smacked into Buffalo....), and I attribute the violation of sterile cockpit with, in part, short attention spans that are creeping into the workforce.

If anyone has any stats to support or refute the instances either through validated violation or voluntary reporting, I would like to see them. I am guessing this type of behaviour is prevalent in other industries (like nuclear, where there are definitive communication protocols that must be observed...however I know of no stats for this).

Ed

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Re: EMAS or "Near Total Airdisaster"

Postby Ancient Mariner » Tue Feb 16, 2010 1:33 pm

Good points, I guess, but I'm not sure what they have to do with this accident. We don't know if this was a younger crew (my guess is not likely, AW pilots traditionally run somewhat older), but even if it was, I don't see what thinking you're Einstein has to do with not setting flaps.
Nothing, really. Just a follow-up rant from a grumpy old man on Ed's post. :mrgreen:
Per

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Re: EMAS or "Near Total Airdisaster"

Postby flyboy2548m » Tue Feb 16, 2010 2:10 pm

Good points, I guess, but I'm not sure what they have to do with this accident. We don't know if this was a younger crew (my guess is not likely, AW pilots traditionally run somewhat older), but even if it was, I don't see what thinking you're Einstein has to do with not setting flaps.
Nothing, really. Just a follow-up rant from a grumpy old man on Ed's post. :mrgreen:
Per
I see. In my experience there is no shortage of vacuum-sucking older people out there either. You, for instance.
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Re: EMAS or "Near Total Airdisaster"

Postby Ancient Mariner » Tue Feb 16, 2010 2:18 pm

Good points, I guess, but I'm not sure what they have to do with this accident. We don't know if this was a younger crew (my guess is not likely, AW pilots traditionally run somewhat older), but even if it was, I don't see what thinking you're Einstein has to do with not setting flaps.
Nothing, really. Just a follow-up rant from a grumpy old man on Ed's post. :mrgreen:
Per
I see. In my experience there is no shortage of vacuum-sucking older people out there either. You, for instance.
I don't suck, I blow......off steam, if need be.
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Giles
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Re: EMAS or "Near Total Airdisaster"

Postby Giles » Tue Feb 16, 2010 3:22 pm

What is the definition of "sterile cockpit" ?
Were Capt. Sully and FO Skiles in violation of that when they were talking about mergers, calling ops on cell phone, discussing view of the hudson ?

HOT-2 wonder how the Northwest and Delta pilots are
gettin on.
15:06:47
HOT-1 I wonder about that too, I have no idea.
15:07:01
CAM [sound similar to power interruption]
15:07:01
CAM [sound similar to increase in engine
noise/frequency]
15:07:04
HOT-1 yeah hopefully better than we and West do.
15:07:11
HOT-2 be hard to do worse.

Page 23 of 47
15:07:13
HOT-1 yeah... well I hadn't heard much about it lately
but I can't imagine it'd be any better.
15:07:20
HOT-2 I think that's just cause we're separate..... and
there's nothing going on right now.
15:07:25
HOT-1 right.

15:15:04
HOT-1 I'm just gonna call our load control agent directly,
it's his number right here.
15:15:12
FWC [sound of single chime]
15:15:15
HOT-1 yeah I'm the Captain on fifteen forty nine aircraft
one zero six if you'll if you will please correct the
passenger count we have a total of one four
eight, plus two plus two ACM. [sounds as if this
communication is by cellular telephone]

15:15:32
HOT-1 that's it... thank you. runway four, thank you,
bye. [sounds as if communication is by cellular
telephone]

HOT-1 uh what a view of the Hudson today.
15:26:42
HOT-2 yeah.

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Re: EMAS or "Near Total Airdisaster"

Postby Ed » Tue Feb 16, 2010 4:40 pm

What is the definition of "sterile cockpit" ?
Were Capt. Sully and FO Skiles in violation of that when they were talking about mergers, calling ops on cell phone, discussing view of the hudson ?

HOT-2 wonder how the Northwest and Delta pilots are
gettin on.
15:06:47
HOT-1 I wonder about that too, I have no idea.
15:07:01
CAM [sound similar to power interruption]
15:07:01
I suppose the commercial pilots can give us the definition.

I am under the impression that the sterile cockpit was on 'take-off' and 'landing', but I am not sure where the definition of either of these words begins or ends in a practical sense, so perhaps the commercial pilots can help us there too. It is not clear to me that the transcript above has anything to do with a sterile cockpit, as I don't have a bearing in space or time for that conversation (but due to the personnel involved, I would hazard a guess that it is from their crash into the Hudson).

And if it is a not-so-subtle ploy of trying to infer that if Sulley and Skiles did break the sterile cockpit manifesto then it makes it 'OK', well I can answer that: No, it does not make it OK. Just because you play with dynamite 100 times safely does not mean that on the 101st you aren't going to blow your head off. This is the same thing that happens when somewhat experienced pilots start doing the checklist from memory.....works most of the time, until the inevitable crash....

Ed

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Giles
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Re: EMAS or "Near Total Airdisaster"

Postby Giles » Tue Feb 16, 2010 4:55 pm

[ would hazard a guess that it is from their crash into the Hudson).
Correct. Recorded between pushback and before bird strike.

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Re: EMAS or "Near Total Airdisaster"

Postby AndyToop » Wed Feb 17, 2010 12:04 am

From the FAR
(b) No flight crewmember may engage in, nor may any pilot in command permit, any activity during a critical phase of flight which could distract any flight crewmember from the performance of his or her duties or which could interfere in any way with the proper conduct of those duties. Activities such as eating meals, engaging in nonessential conversations within the cockpit and nonessential communications between the cabin and cockpit crews, and reading publications not related to the proper conduct of the flight are not required for the safe operation of the aircraft.
(c) For the purposes of this section, critical phases of flight includes all ground operations involving taxi, takeoff and landing, and all other flight operations conducted below 10,000 feet, except cruise flight.

Note: Taxi is defined as "movement of an airplane under its own power on the surface of an airport."
If taxi technically involves movement, does this mean while you are moving is sterile, but with the parking brake on in the usual queue at LGA you're free to chat about the northwest delta merger?

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Re: EMAS or "Near Total Airdisaster"

Postby flyboy2548m » Wed Feb 17, 2010 1:22 pm


If taxi technically involves movement, does this mean while you are moving is sterile, but with the parking brake on in the usual queue at LGA you're free to chat about the northwest delta merger?
It does.
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Re: EMAS or "Near Total Airdisaster"

Postby AndyToop » Wed Feb 17, 2010 3:33 pm

I'm guessing Yeager on the other hand is somewhere you are rarely stationary. Looks a little less crowded on the apron than LGA.

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Re: EMAS or "Near Total Airdisaster"

Postby rattler » Thu Feb 18, 2010 3:18 pm

-snip-...Fox News would be crying out for a bouncy castle to be placed at the end of the runway...
I see you still do not fully appreciate the US approach to safety philosophy, else your sentence woud have probably sounded something like: "Fox News would be crying out for a bouncy castle to be placed at the end of every runway..."

Rattler
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Re: EMAS or "Near Total Airdisaster"

Postby Ed » Thu Feb 18, 2010 4:39 pm

-snip-...Fox News would be crying out for a bouncy castle to be placed at the end of the runway...
I see you still do not fully appreciate the US approach to safety philosophy, else your sentence woud have probably sounded something like: "Fox News would be crying out for a bouncy castle to be placed at the end of every runway..."

Rattler
You are almost there:

"Fox News would be crying out for a bouncy castle to be placed at the end of every runway, and we will harass only aircraft piloted by experienced and seasoned crews while making absolutely no attempt to profile inexperienced and undertrained crews as this would be violating their rights to crash and die."


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