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Thread: Vx and Vy and commercial a/c
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Old 14th March 2011 | 21:54
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Wizofoz
 
Joined: Jun 2001
Posts: 4,835
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From: Boldly going where no split infinitive has gone before..
Bloggsy,

Vx displayed on the CLB page of FMC, headed "Best Angle".

Vy is a "canned" speed, meaning a fixed value over Vref30. No actual figure is displayed, but you get Vref30 from the APP REF page and, if you aren't too tired, add 140kts to it (I usually need the calculator function of my Ipod!!)
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