EASA NAV(A)intermediate
52. TC is 245° and variation is 7°W. What is MC?
Answer
252°
Explanation
With west variation, add the variation to true direction under the conventional east/west rule: $245°+7°=252°$. **Key takeaway:** West variation is added when converting true to magnetic. **Glossary:** MC: magnetic course; VAR: variation.
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