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ORAC 7th Feb 2023 21:58

Qatar B788 descent after takeoff to 800ft
 
https://avherald.com/h?article=504d75c7


Incident: Qatar B788 at Doha on Jan 10th 2023, steep descent after takeoff

A Qatar Airways Boeing 787-8, registration A7-BCO performing flight QR-161 from Doha (Qatar) to Copenhagen (Denmark), departed Doha's runway 16L in night time conditions at 02:00L (23:00Z Jan 9th) and had climbed to about 1800 feet when the aircraft entered a steep descent losing 1000 feet within 24 seconds. The aircraft was subsequently recovered, climbed out and continued to Copenhagen where the aircraft landed safely about 6 hours later.

According to information The Aviation Herald received on Feb 7th 2023 the first officer was pilot flying. At about 1600 feet the aircraft was cleared direct to the next waypoint and the first officer attempted to turn towards that waypoint flying manually and without flight director indications (the captain was slow to put the Direct into the FMS) but lost situational awareness sending the aircraft into a descent that reached 3000 fpm sink rate and exceeded the flap speed limits until the captain took control of the aircraft and recovered about 800 feet above water. The occurrence was not reported to the authorities and only came to light later….


ATC Watcher 7th Feb 2023 22:08

Jeeesus! , we already knew some could not fly visual approaches , but now they can't turn on manual without putting the aircraft into a spiral dive ? Who trains those guys ?

Commander Taco 7th Feb 2023 23:03

Qatar Airways Near CFIT
 
From AvHerald:


JanetFlight 7th Feb 2023 23:47

Some similarities here....

https://en.wikipedia.org/wiki/Gulf_Air_Flight_072

CDRW 8th Feb 2023 00:56

The results of a botched firing 'n hiring process with cut corners in Training to get the " numbers up.

Why didn't they report it! Just look at the work culture to get just a hint of the mind set of the crew!

Wonder if that clapped out ex EK numpty will do anything?

HeathrowAirport 8th Feb 2023 02:07

The mind boggles. I've FDJ'd a B788/B789 when I was CCW and it's without doubt the best setup I've ever seen.

Qatars policy is to use the HUD right? I wonder if VMC at night over water, using the HUD and got into spatial disorientation as it states the flight director was off?


Commander Taco 8th Feb 2023 03:11


Originally Posted by HeathrowAirport (Post 11381989)
The mind boggles. I've FDJ'd a B788/B789 when I was CCW and it's without doubt the best setup I've ever seen.

Qatars policy is to use the HUD right? I wonder if VMC at night over water, using the HUD and got into spatial disorientation as it states the flight director was off?

The article is not well written but I’m not sure the flight directors were off.

the first officer attempted to turn towards that waypoint flying manually and without flight director indications (the captain was slow to put the Direct into the FMS) but lost situational awareness sending the”

I think it likely that the flight directors were on and as the captain was slow inputting the “direct to”, in the absence of a roll command the f/o began a turn. The whole thing is still hard to fathom. I mean, the fly-by-wire system automatically compensates for the higher wing-loading generated in a turn - there is no need to apply control column back pressure until 30° of bank is exceeded.


360BakTrak 8th Feb 2023 04:54


Originally Posted by HeathrowAirport (Post 11381989)
The mind boggles. I've FDJ'd a B788/B789 when I was CCW and it's without doubt the best setup I've ever seen.

Qatars policy is to use the HUD right? I wonder if VMC at night over water, using the HUD and got into spatial disorientation as it states the flight director was off?

I don't think QR 787's have RHS HUD?

VHOED191006 8th Feb 2023 04:59

Oh look. The incident wasn't reported, most likely due to the crew fearing the repercussions. Quelle surprise. :rolleyes:

VHOED191006 8th Feb 2023 05:00


Originally Posted by 360BakTrak (Post 11382021)
I don't think QR 787's have RHS HUD?

They do.

https://cdn.jetphotos.com/full/6/81705_1448390737.jpg

AmarokGTI 8th Feb 2023 08:35


Originally Posted by Commander Taco (Post 11381998)
The article is not well written but I’m not sure the flight directors were off.

the first officer attempted to turn towards that waypoint flying manually and without flight director indications (the captain was slow to put the Direct into the FMS) but lost situational awareness sending the”

I think it likely that the flight directors were on and as the captain was slow inputting the “direct to”, in the absence of a roll command the f/o began a turn. The whole thing is still hard to fathom. I mean, the fly-by-wire system automatically compensates for the higher wing-loading generated in a turn - there is no need to apply control column back pressure until 30° of bank is exceeded.

AVHerald stuff is rarely well written so at least he’s consistent

360BakTrak 8th Feb 2023 10:16


Originally Posted by VHOED191006 (Post 11382024)

Ah....thought I'd heard years ago it was some option they hadn't opted for. Memory isn't what it used to be it would seem!

SOPS 8th Feb 2023 10:31


Originally Posted by VHOED191006 (Post 11382023)
Oh look. The incident wasn't reported, most likely due to the crew fearing the repercussions. Quelle surprise. :rolleyes:

Tea..no biscuits will be the result.

22/04 8th Feb 2023 10:32

Would most continue to destination if flap limiting speed had been exceeded? Not sure I would be happy as pax.

SOPS 8th Feb 2023 10:35


Originally Posted by 22/04 (Post 11382174)
Would most continue to destination if flap limiting speed had been exceeded? Not sure I would be happy as pax.

The “non rotate “ incident at EK … they overspeeded all sorts of things… and went across the Atlantic to Washington!!!

Ask your self… why?

Shrike200 8th Feb 2023 10:41


Originally Posted by VHOED191006 (Post 11382023)
Oh look. The incident wasn't reported, most likely due to the crew fearing the repercussions. Quelle surprise. :rolleyes:

Don't worry, I'm sure they're scrambling as hard as possible right now to ignore this inconvenient fact. It's critically important to learn precisely zero lessons, especially lessons that have already been learned the hard way.

Let's keep our eyes on target here, and keep the primary goal of just dismissing each and every pilot that even breathes wrong in mind. This also satisfies the secondary goal of doubling down on the fail, and publically displaying that they've done so.

VHOED191006 8th Feb 2023 13:20


Originally Posted by 360BakTrak (Post 11382170)
Ah....thought I'd heard years ago it was some option they hadn't opted for. Memory isn't what it used to be it would seem!

We all suffer the occasional dementia!


Originally Posted by Shrike200 (Post 11382180)
Don't worry, I'm sure they're scrambling as hard as possible right now to ignore this inconvenient fact. It's critically important to learn precisely zero lessons, especially lessons that have already been learned the hard way.

Let's keep our eyes on target here, and keep the primary goal of just dismissing each and every pilot that even breathes wrong in mind. This also satisfies the secondary goal of doubling down on the fail, and publically displaying that they've done so.

Why of course! This is what the industry is totally built upon anyway!

Ollie Onion 8th Feb 2023 21:48


Originally Posted by 22/04 (Post 11382174)
Would most continue to destination if flap limiting speed had been exceeded? Not sure I would be happy as pax.

Well, to land at either side your are going to have to extend the flaps so the question would be ‘where do I want to report this’, anywhere in the Middle East wouldn’t be my first choice due to their habit of throwing expats in jail.

RatherBeFlying 9th Feb 2023 01:07

Night "VFR" departures over the water or unlit terrain have ended up with a number of crews hitting the water or terrain. Kudos to the commander for catching the problem in time. Too many other crews didn't.

Management might terminate the crew, but they and their pax are still alive.
​​​​​​

PoppaJo 9th Feb 2023 10:16

All this nonsense talk lately around single pilot operations are the future. Yeah right, at the loss of one aircraft per week and hundreds dead.



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