PPRuNe Forums - View Single Post - ATPL Flight Planning Tricks, Short Cuts etc
Old 4th Mar 2009, 22:35
  #139 (permalink)  
Vince206
 
Join Date: Apr 2008
Location: Melbourne
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Thread still going?

Hey guys

great thread - not sure if any of you guys are still keeping an eye on it but if so, thanks for all the great tipps!

Got a question though. Working on some practice exams, and seem to be stuck at a question that's almost embarrassing... I think I must be missing somethign really obvious! Question is something like (don't want to infringe any copyrights...) FL310, GW 68t, ISA+10, M0.82. OEI Max Alt is? 22400ft, 25800ft, 27200ft or 26400ft. I interpolated and picked 27200, which apparently is wrong though. Any ideas why?? The thing that throws me out is the M0.82. does that really matter?? I thought OEI is LRC anyway? I figured it was just a useless piece of info, just to throw you off a bit... or am I actually ment to cruise at this speed??

Hope someone's still reading the post
Cheers
Vince
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