EASA NAV(A)advanced
Given TC 177°, GS 160 kt, and wind 140°/20 kt, what true heading is indicated by the supplied answer key?
Answer
173°
Explanation
The wind vector has a crosswind component relative to the 177° track, requiring a small correction. The keyed true heading is **173°**. **Key takeaway:** Heading is the air direction needed to achieve the desired ground track. **Glossary:** True heading: aircraft heading referenced to true north.
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