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Old 21st Apr 2018, 14:47
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Chris Scott
 
Join Date: Jan 2008
Location: Blighty (Nth. Downs)
Age: 77
Posts: 2,107
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Originally Posted by sdfarook4
Aircraft hdg 040 (M) has an ADF reading of 060 relative. The heading to steer to intercept the 120 track inbound to the ndb at 50 degrees is??
A) 080 M
B) 070 M
C) 060 M
D) 050 M
Answer is B, kindly explain
Okay, I'll use the same method as in my previous post, again reliving my novice days in the Link trainer.
Once again, we are in the unusual situation of still-air.

Current QDM = 100 (QDR 280).
Desired QDM = 120 (QDR 300).
So we need to turn to port (left), and intercept the desired bearing from right to left.
50-degree intercept HDG = 120 - 50 = 070
So answer (B) is indeed correct.
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