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-   -   PIA A320 Crash Karachi (https://www.pprune.org/rumours-news/632693-pia-a320-crash-karachi.html)

cessnapete 28th Feb 2024 13:17


Originally Posted by CVividasku (Post 11605402)
It's going to be a delight to read, thanks very much !


Surprisingly I don’t read any criticism of the co-pilot in the report.
Obviously the Capt is in Command but why the Co,pilot sat, not taking over control in such extreme circumstances, and letting the Capt. kill him, is unbelievable. Presumably no CRM in their SOPs.
Shades of the Korean 777 accident at SFO where the supervisory Capt and Copilot were afraid to speak up against a more Senior Capt.. Seems to be a cultural personality trait, which still prevails in certain parts of the aviation world.

Maninthebar 28th Feb 2024 14:12

Skybrary lists 71 accidents or incidents for which 'Authority Gradient' was listed as a contributory factor in formal reports. I leave it to finer statisticians than I to allocate these to specific cultures or geographical entities

Accidents and Incidents | SKYbrary Aviation Safety

CVividasku 28th Feb 2024 19:35


Originally Posted by Maninthebar (Post 11605684)
Skybrary lists 71 accidents or incidents for which 'Authority Gradient' was listed as a contributory factor in formal reports. I leave it to finer statisticians than I to allocate these to specific cultures or geographical entities

Accidents and Incidents | SKYbrary Aviation Safety

I clicked on one randomly and could not see any link to authority gradient !
Maybe find another metric...

Capn Bloggs 29th Feb 2024 01:13


Originally Posted by CVividasku
I clicked on one randomly and could not see any link to authority gradient !
Maybe find another metric...

If you click on the search criteria you will see "Authority Gradient" is marked.

I clicked on a random entry:
https://skybrary.aero/accidents-and-...bai-india-2009
and while the words "authority gradient" aren't in there, the report indicates a submissive FO who didn't have much input into the approach or obvious reasons.

So yes, IMO Maninthebar has provided a good link.

RudderTrimZero 29th Feb 2024 08:01

In Eastern cultures, an older man is to be considered in the same light as your very own father. You don't raise your voice at them, criticize them or complain about their behaviour for fear of being seen as rude. We in the Western world were there too once upon a time. It won't change for another 30-50 years I'm afraid.

krismiler 29th Feb 2024 21:46


"[Captain] was of bossy nature, firm, dominant and overbearing. He had below average intelligence. He tends to have little regard for the authority. He had low mechanical comprehension with low comprehension of space relations. His level of stress tolerance was also quite inadequate."
That reminds me of a few Captains I used to fly with.

I try hard to avoid an authority gradient but it can be difficult with an F/O who’s young enough to be my child and only has a few hundred hours. I flew with one a couple of months ago who carried a notebook and kept writing down what I had said. She flew well and was very keen to learn but I doubt she would have challenged a poor decision or spoken up.

340drvr 1st Mar 2024 09:24

Blancolirio (Juan Browne) discussion here.

J.O. 1st Mar 2024 17:20

Juan Browne succinctly captures the absolutely disgusting operational culture and cockpit dynamics that contributed to this crash. This is one airline that I would never choose for my travel plans.

Amadis of Gaul 1st Mar 2024 22:14


Originally Posted by J.O. (Post 11607077)
Juan Browne succinctly captures the absolutely disgusting operational culture and cockpit dynamics that contributed to this crash. This is one airline that I would never choose for my travel plans.

I wonder what his real name is. There is no Juan Browne or Brown anywhere in the FAA database...

megan 2nd Mar 2024 02:38


I wonder what his real name is
Probably Thomas "Juan" Browne.

https://www.theunion.com/news/grass-...309dcdb94.html

thnarg 2nd Mar 2024 07:30

Sobering stuff and further comments are pointless, other than voicing increased respect for Airbus designers. Ironically, keeping the gear up on the second approach could have improved the outcome.

Question from a long retired bus driver: was the route stored or downloaded from PIA with the SABEN hold already in it (ie other crews would have encountered the scenario) or was it manually inserted by this crew? Of course, a basic altitude/dtg check somewhere would have been useful, but then so would a bacon sandwich.

Next week I hope to enjoy a westbound daylight flight with a reputable Middle East airline. I will enjoy it more if you sandpit chaps can assure me there will be no fasting at the front…

champair79 2nd Mar 2024 09:52

I suspect the SABEN hold was inserted automatically when retrieved from the nav database memory when the ILS procedure was loaded as it is part of the procedure. The crew would likely have been familiar with this ‘gotcha’ but having not flown regularly because of the pandemic, not concentrating on the task in hand and fasting, they missed it. Also pre-pandemic, perhaps getting the shortcut to the ILS was less common as the traffic environment would’ve been busier. OM-C would likely have warned of this trap too (or maybe not in PIA!) but the crew were overconfident and had likely flown this domestic route many times and became complacent.

Amadis of Gaul 2nd Mar 2024 16:32


Originally Posted by megan (Post 11607323)

That sure sounds like our Juan.

India Four Two 2nd Mar 2024 16:58


That sure sounds like our Juan.
It does indeed!


​​​​​​​... and yours truly flew a flawless single engine (Instrument Landing System) into LAX with crummy weather – 500 feet broken/mist.

megan 3rd Mar 2024 00:07


​​​​​​​... and yours truly flew a flawless single engine (Instrument Landing System) into LAX with crummy weather – 500 feet broken/mist
A little promotion might be excused as his Mother, Juanita Kennedy Browne, also wrote a "100 Years Ago" column in the '80's for the paper, Father was an engineer working for Aerojet on the Space Shuttle. Paper seems to take a local boy made good view of Juan. Good for him, something positive.

FlightDetent 3rd Mar 2024 06:22


Originally Posted by RudderTrimZero (Post 11606102)
In Eastern cultures, an older man is to be considered in the same light as your very own father. You don't raise your voice at them, criticize them or complain about their behaviour for fear of being seen as rude. We in the Western world were there too once upon a time. It won't change for another 30-50 years I'm afraid.

Doesn't need to apply for aviation, on-board and it should not.

It's a responsibility of the F/O too not to get killed. As a part of their professional qualification they shall know how to.

P.
A.
C.
E.

I learned that as en ex commie kid 25 years ago. No need to invent a new horse.

Uplinker 3rd Mar 2024 09:04

In my training that was only ever briefly mentioned in passing. Never practised or used in any scenario in the Sim.

It is not easy for a young or new F/O to challenge an older and very experienced captain - especially an autocratic captain.

It's not enough to say "this is what you do". Like everything in flying, it has to be rehearsed and practised.

We were never given the mindset of being equal flyers; and taking control was only ever practised for captain incapacitation - where there is no argument or opposition - or when F/Os were given an exercise being the PIC and the captain was their F/O.

Discorde 3rd Mar 2024 09:57

From a recent edition of The Times newspaper (UK):


https://cimg3.ibsrv.net/gimg/pprune....62ac86a490.jpg

megan 4th Mar 2024 02:48

"Captain, you must listen" written in our ops manual and that was three decades ago.

Big Pistons Forever 4th Mar 2024 03:06

Mr. Khaqan Murtaza
Director General of Civil Aviation Authority (CAA) of Pakistan,

You Must Listen……


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