Thread: Descent Planning
View Single Post
Old 04-27-2011, 07:18 PM
  #7  
NightIP
Tuk er jerbs!
 
NightIP's Avatar
 
Joined APC: Mar 2007
Position: B747 Left
Posts: 1,342
Default
Groundspeed * 5 is a good gouge for rate of descent at 3:1. It's not perfect, but it's enough to get you in the ballpark.
NightIP is offline  
Reply