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Thread: Residual Deviation on non cardinal heading.
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Old 21st Oct 2009, 19:33
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Der absolute Hammer
 
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For aircraft and the ATPL, I think you only have to worry about Coefficients A. B and C.

Coefficient B = Dev E - Dev W/2
Coefficient C = Dev N - Dev S/2

Coefficient A = Dev N + Dev S + Dev E + Dev W/4

That is right I think?

Then is it not true that Coefficient A is the residual deviation and that that is what you apply to the non cardinal or quadrantal headings?
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