EASA NAV(A)intermediate
Select ALL correct relationships.
Answer
TC is referenced to true north, MC is referenced to magnetic north, Deviation is between magnetic north and compass north
Explanation
The first three statements correctly define the direction references. WCA concerns **true course and true heading**, while the angle between true and magnetic north is variation. **Key takeaway:** Keep course, heading, variation, deviation, and WCA distinct. **Glossary:** WCA: angular correction between course and heading due to wind.
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