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Thread: Mental Calculations for CPL/IR
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Old 7th September 2012 | 22:53
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RTN11
 
Joined: May 2008
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From: UK
3 x table is good, 3 x height to lose (ft) = distance required (nm)

6 x table for any time related calcs (.1 of an hour = 6 mins, so 1/10 of ground speed is a 6 min chunk)
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