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Old 30th Jan 2015, 22:42
  #32 (permalink)  
triton140
 
Join Date: Jan 2008
Location: YLIL
Posts: 250
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That study was the one that came up with the "178 seconds to die" number.

But note:
  • the researchers chose the Bonanza C35 as representative of the most complex single likely to be encountered by non-professional pilots
  • the subjects were chosen so they had minimum or no time in the Bonanza, and no solo time - and most were low hour
  • the subjects had no instrument time, actual or in a simulator
  • the aircraft was loaded to its max aft CG and max gross
  • the AH, DG and VS were covered, leaving only T&B, altimeter, ASI and compass
  • etc ...

So the 178 seconds refers to novice pilots in an unfamiliar complex aircraft with full aft CG on a limited panel and their first time on instruments.

Like poonpossum, I think it's counterproductive to scare the bejesus out of our VFR pilots - if they do get into cloud, they need to be thinking as clearly and rationally as possible (not always easy in what is fundamentally a very scary situation - and totally different to being under the hood with an instructor next to you).

And particularly the 178 seconds, which really doesn't stand up to any sort of scrutiny.
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