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Old 30th Dec 2014, 13:46
  #10 (permalink)  
TractorBoy
 
Join Date: Aug 2005
Location: EGSX
Age: 52
Posts: 177
CH is 120. Deviation is +4. Variation is 5 W. Wind correction angle is 8 Right. TT is: (choose below)
111
127
113
129

Err... isnt the correct answer 111?

CH = 120, Deviation is +4 (E), so MH = 124 as Compass North is 4 east of Mag North.

Variation = 5W so TH = 119 as Mag North is 5 west of TN.

That leaves WCA of 8 right, so you are flying an extra 8 degrees right to compensate for the wind, giving a TT of 119 -8?

Youd need to recalc the others!
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