Go Back  PPRuNe Forums > PPRuNe Worldwide > Australia, New Zealand & the Pacific
Reload this Page >

Mt Erebus Disaster 40th Anniversary

Wikiposts
Search
Australia, New Zealand & the Pacific Airline and RPT Rumours & News in Australia, enZed and the Pacific

Mt Erebus Disaster 40th Anniversary

Thread Tools
 
Search this Thread
 
Old 12th Dec 2019, 21:31
  #421 (permalink)  
 
Join Date: Oct 2013
Location: New Zealand
Age: 71
Posts: 1,475
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by RubberDogPoop
As a thought experiment; had they successfully flown the escape manoeuvre and made it back to base - would an investigation have found them absolutely blameless?
Interesting hypothesis. In 1979, with the structure of the Government and it’s ownership of ANZ, combined with the likes of Davies and Muldoon at the helm with Chief Footstool Chippendale firing their loaded bullets, they would’ve definitely blamed the pilots for the ‘near miss’. It’s a no-brainer really because that’s what airlines do - ALWAYS BLAME THE PILOTS. Easy scapegoats so they can say ‘the airline is safe’, ‘the aircraft type is safe’, ‘our robust management are safe’, ‘****, even Mr Erebus is safe’, it was the pilots fault and we are dealing with those pesky Skygods as we speak. Case closed. Profits to protect, bonuses to collect, shareholders to please, etc etc.

Last edited by Paragraph377; 13th Dec 2019 at 00:19.
Paragraph377 is offline  
Old 12th Dec 2019, 21:42
  #422 (permalink)  
 
Join Date: Nov 2019
Location: Paraparaumu
Posts: 0
Likes: 0
Received 0 Likes on 0 Posts
" This crew did something none of the other crews did - they hit the ground" Exactly
prospector is offline  
Old 12th Dec 2019, 21:44
  #423 (permalink)  
 
Join Date: Oct 2007
Location: A better place.
Posts: 2,319
Received 24 Likes on 16 Posts
This thread brings back a lot of memories.
I was 14 years old on that night, and vividly remember TV newsreader Bill McCarthy announcing the plane was overdue.
Years later, a colleague who was a TV reporter at the time spoke of drinking in the Christchurch Media Club with a mate from Air NZ that evening.
The bartender yelled out to his mate that there was a call for him.
The friend came back white as a sheet and said "I've got to go..." and ran out leaving his beer.
As a TV reporter in the 90s, I met some of the news people who were in the pool who went down to the Ice.
Also spoke to Ron Chippendale on many occasions.
In 2004, I sat in a one on one with Ralph Norris in his office as a final step in getting my job with Air NZ.
"Sooner or later, someone will get in your ear about Erebus," he said. He was right.
The pain was still visceral.
Norm Thompson told me that the poor chap who was responsible for the INS programming error was dead - I seem to remember him saying he committed suicide?
Correct me if I'm wrong, but even if Jim Collins was below MSA - how can he be blamed when there was sector whiteout ahead of him - in essence he would have though it was clear - so would have been practising good airmanship?
The INS programming error compounded that assumption.
From what I understand many flights prior had descended below MSA in CAVOK conditions - promotional brochures from Air NZ at the time have photos from aircraft showing terrain through the windows.
Classic example of the holes in the cheese lining up - with a dreadful outcome.

Last edited by tartare; 12th Dec 2019 at 21:55.
tartare is offline  
Old 12th Dec 2019, 22:26
  #424 (permalink)  
 
Join Date: Jun 2006
Location: 3rd rock from the sun
Posts: 2,469
Received 310 Likes on 116 Posts
Originally Posted by tartare
Correct me if I'm wrong, but even if Jim Collins was below MSA - how can he be blamed when there was sector whiteout ahead of him - in essence he would have though it was clear - so would have been practising good airmanship?
The INS programming error compounded that assumption.
From what I understand many flights prior had descended below MSA in CAVOK conditions - promotional brochures from Air NZ at the time have photos from aircraft showing terrain through the windows.
Classic example of the holes in the cheese lining up - with a dreadful outcome.
I think it’s more the fact that to get down there, he had to descend through cloud that was already below MSA. And the fact that he didn’t confirm where he was. Two basic airmanship principles
morno is offline  
Old 12th Dec 2019, 23:32
  #425 (permalink)  
 
Join Date: Mar 2005
Location: N/A
Posts: 5,941
Received 393 Likes on 208 Posts
he had to descend through cloud that was already below MSA
There is no evidence that he descended through cloud, in fact there is no evidence that he didn't maintain VMC at all times. I don't know the regs applying at the time in NZ but over here descent below the LSALT if in VMC is permitted and is the procedure used when flying to an airfield without any approach aids.
I want to know why not seeing it (a very nearby, tall mountain) didn’t ring alarm bells
We'll await the answer from someone with a crystal ball.

Did the airline have an SOP requiring the plotting of waypoints derived from the AINS? My assumption is maybe no, as it wasn't until the penultimate flight that questions were raised by it's Captain, which set in train the waypoint change for the final flight.

For those who play the blame game, who would you blame here? We lost an F-111 which crashed into an island on a low level night flight, many parallels to Erebus in my eyes.

https://static1.squarespace.com/stat...ward+Short.pdf

RIP Flt Lt Anthony "Shorty" Short (pilot) and Sqn Ldr Stephen "Nige" Hobbs (navigator)
megan is offline  
Old 12th Dec 2019, 23:38
  #426 (permalink)  
 
Join Date: Nov 2019
Location: Paraparaumu
Posts: 0
Likes: 0
Received 0 Likes on 0 Posts
Para 377 "Chief Footstool Chippendale during their loaded bullets"

Cannot really decipher that one, but if the intent is what I think it is, then it is utter garbage, Ron Chippindale was nobodies "Footstool", And he produced a very good Accident Report.

You can have your exceedingly cynical, bitter twisted views of Airline management and ancillary establishments, if that is your want, but I doubt many would agree with you. Some, like all people, make mistakes at times, but it certainly makes one wonder what they did to you for those views to surface. on a public forum.
prospector is offline  
Old 13th Dec 2019, 00:16
  #427 (permalink)  
 
Join Date: Nov 2019
Location: Paraparaumu
Posts: 0
Likes: 0
Received 0 Likes on 0 Posts
" There is no evidence that he descended through cloud, in fact there is no evidence that he didn't maintain VMC at all times"

And there is no evidence that he did. I use he rather than they because there was no consultation with the rest of the crew as to his intentions on descent.

There is the weather report from McMurdo, with very well qualified met observers that advised the crew the area was no good for sightseeing due weather, even stating that the tops of local hills were above the cloud base, there are the reports from the USAF aircraft that followed a little while behind about the layers of cloud they descended through..
From John King publication.

From 1978 until the disaster all those pilots had cheerfully flown down McMurdo Sound more or less on the approach path used by the military pilots, instead of over Ross Island. The former might have seemed the more logical route, keeping clear of high ground, but the airline preferred it's DC10's to stay well away from any conflicting local traffic.In any case it was largely academic as all but one flight had approached Antarctica in brilliantly clear conditions and the final letdown was entirely VFR with no need for instrument cloud break procedures.

The one exception was Captain Roger Dalziells's flight which, because of unfavourable McMurdo weather took the alternative sightseeing route over the South Magnetic Pole, diverting even before reaching the specified decision point of Cape Hallett.

So obviously the weather was the deciding factor, and on his first venture down to the ice, the captain took it upon himself to completely disregard advice from seasoned Antarctic weather observers as to the advisability of proceeding to McMurdo Base.

But this decision, according to Justice Mahon, was not the deciding factor that ended up with the aircraft impacting Ross Island at slightly under 1,500ft.

.
prospector is offline  
Old 13th Dec 2019, 00:22
  #428 (permalink)  
 
Join Date: Oct 2013
Location: New Zealand
Age: 71
Posts: 1,475
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by prospector
it certainly makes one wonder what they did to you for those views to surface. on a public forum.
Maybe it is just my view. I apologise to the majority of pilots out there who believe that if there is an accident or incident their employer will stick by them and not try to hang the blame on them, even if they are faultless. Obviously since I retired, airlines have changed dramatically and are now totally loyal to their highly valued pilots. That’s great to hear. I’m surprised there aren’t more people entering aviation. Great place to work.
Paragraph377 is offline  
Old 13th Dec 2019, 00:42
  #429 (permalink)  
 
Join Date: Feb 2015
Location: Santa Barbara
Posts: 912
Likes: 0
Received 0 Likes on 0 Posts
What prune DOES do is illustrate the major bias carried by quite a few
Bollocks.
Kinda proves my point.

There’s an emotive, knee-jerk reaction to defend a fellow pilot who was clearly set-up, but equally made the enabling decision in the accident. You may not like the Ampan-style delivery but if you view this accident objectively you WILL end up deciding the crew were a factor. There is no shame in that, it’s not apportioning “blame”, it just IS. The dogmatic amongst us seem to sit on just one side of the debate...
At NO STAGE have I said the crew were not a factor.

emotive, knee-jerk reaction to defend a fellow pilot
It might pay to read all of my comments before coming to your own knee jerk conclusions.

P.S. ampan's delivery doesn't bother me in the slightest. Nor does anyone else's.

Last edited by The name is Porter; 13th Dec 2019 at 02:53.
The name is Porter is offline  
Old 13th Dec 2019, 01:03
  #430 (permalink)  
 
Join Date: Mar 2005
Location: N/A
Posts: 5,941
Received 393 Likes on 208 Posts
And he produced a very good Accident Report
It is, but I wonder why he makes no investigative comment on the conduct of previous flights and their non adherence to SOP's, which were evident to everyone, Human factors were only just becoming a subject of discussion at the time, but examination of the effect of the airline culture and its effect on operations may have been fruitful.
megan is offline  
Old 13th Dec 2019, 01:27
  #431 (permalink)  
 
Join Date: Nov 2019
Location: Paraparaumu
Posts: 0
Likes: 0
Received 0 Likes on 0 Posts
I would think because as all but one flight had approached Antarctica in brilliantly clear conditions and the final letdown was entirely VFR with no need for instrument cloud break procedures.

There was report from the ice about low flying commercial aircraft, why nothing was done about it is probably because, even though they broke rules or regulations, one would expect senior captains to not do anything that would endanger the flight.

The critical part of the observation Brilliantly clear conditions.
prospector is offline  
Old 13th Dec 2019, 02:56
  #432 (permalink)  
 
Join Date: Mar 2005
Location: N/A
Posts: 5,941
Received 393 Likes on 208 Posts
I would think because as all but one flight had approached Antarctica in brilliantly clear conditions and the final letdown was entirely VFR with no need for instrument cloud break procedures
It is not known what the conditions were for previous flights to McMurdo, an example being an aircraft observed operating in and out of cloud at low altitude whilst reporting being in VMC. In any event, a VMC letdown prior to 8th Nov '79 had to be made in the proscribed sector over McMurdo with radar monitoring, obviously never carried out because the airline would then have become aware that it wasn't possible for the radar to monitor descent. Following the removal of the radar monitoring requirement after 8th Nov '79 the descent was still required to be made in the proscribed sector centred on McMurdo, that sector being an area from 120° grid through 360° grid to 270° grid centred on McMurdo Field and within 20nm of the TACAN, and absolutely no descent below 6,000 was permitted. The fact that it may have been gin clear doesn't pass muster, you can't be just a little bit pregnant when it comes to abiding by SOP's, as evident by the final flight. In fact no evidence of permission to operate outside the sector below LSALT is available, other than 10,000 when north bound up the coast on departure from McMurdo to Cape Hallett.
megan is offline  
Old 13th Dec 2019, 03:22
  #433 (permalink)  
 
Join Date: Nov 2019
Location: Paraparaumu
Posts: 0
Likes: 0
Received 0 Likes on 0 Posts
Yes, granted, but who would NZC AA . discipline? the Company or the captains, who were all senior members of NZALPA? and remember a very senior member of ALPA, who orchestrated a lot of the findings of Justice Mahon justified his descent by saying he was invited down by the controller at McMurdo, from 6,000ft minimum to 1,500ft, and after that it became the norm., weather permitting., which for the most part it did.
prospector is offline  
Old 13th Dec 2019, 04:46
  #434 (permalink)  
 
Join Date: Feb 2008
Location: New Zealand
Age: 64
Posts: 523
Likes: 0
Received 0 Likes on 0 Posts
Who cares about altitude? You could go down to 500 feet in DC10, quite safely: Look at what the 10s have been doing in California putting out fires.


https://www.cbsnews.com/news/califor...ing-wildfires/


I

Last edited by ampan; 13th Dec 2019 at 05:09.
ampan is offline  
Old 13th Dec 2019, 05:32
  #435 (permalink)  
 
Join Date: Oct 2008
Location: Everywhere
Posts: 512
Received 4 Likes on 2 Posts
This is really becoming ridiculous. Not content with rehashing rehashed history and going round and round in circles, now we are comparing passenger carrying operations with firefighting aircraft operations.
Clutching at straws springs to mind.

CC.
Checklist Charlie is offline  
Old 13th Dec 2019, 05:33
  #436 (permalink)  
 
Join Date: Nov 2019
Location: Paraparaumu
Posts: 0
Likes: 0
Received 0 Likes on 0 Posts
" You could go down to 500 feet in DC10, quite safely", Granted, but not with a load of Pax on a sightseeing flight,
prospector is offline  
Old 13th Dec 2019, 05:37
  #437 (permalink)  
 
Join Date: Feb 2008
Location: New Zealand
Age: 64
Posts: 523
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Checklist Charlie
This is really becoming ridiculous. Not content with rehashing rehashed history and going round and round in circles, now we are comparing passenger carrying operations with firefighting aircraft operations.
Clutching at straws springs to mind.

CC.
Clutching at straws? The Believers should rewind. Think about things for a week, or in your case, two weeks.
ampan is offline  
Old 13th Dec 2019, 05:55
  #438 (permalink)  
 
Join Date: Mar 2005
Location: N/A
Posts: 5,941
Received 393 Likes on 208 Posts
justified his descent by saying he was invited down by the controller at McMurdo, from 6,000ft minimum to 1,500ft
Gets back to compliance with SOP's, which he obviously didn't do. Both the CAD and airline, who both knew what was going on, are just as much complicit as the crews who were busting SOP's. The controller invited him down? Since when do you think that excuse would stand up to a fastidious management pilot or regulator as reason to bust SOP's?

With reference to the gin clear days, you can suffer whiteout in those conditions as well.
You could go down to 500 feet in DC10, quite safely
You can go down to zero feet in any aircraft quite safely, and with passengers on board, they manage it most times, not always, when landing. The fire fighters can have their problems with terrain clearance as well.


.Report,

https://www.safecom.gov/searchone_new.asp?ID=23587

Not unlike whiteout in some respects.
that video looks to me like a nasty example of ‘hidden ridge’, a known illusion where terrain in the foreground has a similar appearance to that in the background and ‘disappears’ until it starts to bloom rapidly at short range
megan is offline  
Old 13th Dec 2019, 06:10
  #439 (permalink)  
 
Join Date: Feb 2008
Location: New Zealand
Age: 64
Posts: 523
Likes: 0
Received 0 Likes on 0 Posts
As to altitude, yes, they went down very low. And yes, they said otherwise. You can call that "perjury" if you want. I call it "regrettable" and "understandable", when some lawyer shoves a statement under your nose and tells you to sign it. But if you want to get technical, then "perjury" is the right word.
ampan is offline  
Old 13th Dec 2019, 06:38
  #440 (permalink)  
 
Join Date: Jan 2017
Location: The Couch
Posts: 118
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by The name is Porter
Kinda proves my point.



At NO STAGE have I said the crew were not a factor.



It might pay to read all of my comments before coming to your own knee jerk conclusions.

P.S. ampan's delivery doesn't bother me in the slightest. Nor does anyone else's.
Still bollocks, it does nothing of the sort - I'm not even sure what the point is.

And at NO STAGE have I said you did. But there is a bunch of what I consider to be learned contributors that do. That is truely incongruous to me...
I understand the social more not to speak ill of the dead, and to defend those can't defend themselves, and not to heap more misery on the families but those serve no purpose in uncovering all the factors that contributed to the accident.

I have read ALL of your comments, and ALL of the 25 year anniversary thread because I was part of it - don't let the new handle throw you off, my prune start date is out by about 20 years - nothing I've seen since I left has made me regret missing the better part of two decades of mostly crap that turns up on here. But I just can't let this rest - it is inconceivable that otherwise profession aviators can defend the crew action on the basis of "well everybody else did it"! I mean WTF? are 5 year olds? My observing that they played a part DOES NOT mean that I disregard the company antics, the lack of training, the corporate arrogance, the changing of the waypoint, whiteout, Collins was an alleged meticulist (It's a word - really!) etc - it just means that saying everybody else did it is no defence. I'm truely sorry for them that this is the case, they were absolutely handed a loaded gun and that sucks, but it was not preordained that they would hit the hill when they left Auckland. It just wasn't. If any one of the myriad factors in Megan's swiss cheddar were removed, then the accident wouldn't have happened as it did. One of those factors was the crew descending below MSA in "unlimited" visibility that prevented them somehow from seeing a very tall mountain that was just 27nm to their left (so they thought). I know why the didn't SEE it, but why did NOT SEEING it (either left OR right) not lead them to question what they were seeing, and by extension, where they were? If that factor (read decision) was removed, again, there would be no accident - ergo, it WAS a factor. It can't not be! All the rest of this fluff is just trying to obfuscate the facts. As is all the recent bandwagoners that "contribute" to the thread by saying "..its becoming ridiculous", "rehashing history" and "going round and round in circles". Thanks guys You'd be enlightening on the flight deck too I bet....

For those who play the blame game, who would you blame here? We lost an F-111 which crashed into an island on a low level night flight, many parallels to Erebus in my eyes.
And here is the problem in a nutshell. Someone, who from my observation has a brain, still trying to distill it down to BLAME. Despite Ampan, PH6 et al suspect delivery style, NOT ONE OF THEM IS APPORTIONING BLAME. EVERY SINGLE ONE OF THEM IS UTTERLY FLUMMOXED HOW ANYONE CAN SAY THE CREW WERE "blameless" (if you must use that term), or NOT REMOTELY RESPONSIBLE, and should be TOTALLY EXONERATED. Somehow if you point out that the crew were a factor, you are BLAMING the crew - solely and entirely. Why do you do that Megan/3-hole?
RubberDogPoop is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.