Re:Sequence of Events in the Cockpit on Asiana Flight 214
by gnaffle on Sunday December 15, 2013 @03:05PM
(#6910619)
I think he might have noticed, but not fully realized the implications of it. His behaviour following at least did not indicate that he was concerned about a stall, and there were no further mentions of this warning.
Re:Sequence of Events in the Cockpit on Asiana Flight 214
by toomuchtodo on Sunday December 15, 2013 @04:20PM
(#6910935)
Would that not be a UX issue? Perhaps the warning needs to include the phrase "Failsafes deactivated" announced repeatedly.
Re:Sequence of Events in the Cockpit on Asiana Flight 214
by gnaffle on Sunday December 15, 2013 @04:43PM
(#6911027)
Yep, I would say that, as far as I remember there were also several other warnings at the same time. There were some recommendations in the accident report regarding UX improvements.
I think there was a similar problems at Qantas Flight 32, where the crew had to spend a lot of time going through 54 error messages after an uncontained engine failure.
It was announced in medium-sized orange letters reading “F/CTL ALTN LAW (PROT LOST)”. At least one pilot did notice this; the co-pilot who wasn’t pulling up the whole time said “alternate law, protections lost” out loud, as recorded on the CVR, when the message appeared.