USCG Exam PracticeDead reckoning — DR plot maintenance
The term 'set' as used in current navigation refers to ______.
- A. the speed of the current in knots
- B. the angular difference between DR and fix positions
- ✓ the direction toward which the current flowsCorrect
- D. the direction from which the current originates
Why C is correct
Set is defined as the direction toward which the current flows; drift is its speed. Confusing set with the direction from which the current comes is a common error.
Cited:Bowditch Ch. 8 §803