USCG Exam PracticeThree-bearing fix and cocked-hat triangle
For the strongest visual piloting fix, LOPs should ideally cross at approximately ________.
- A. 30 degrees to one another
- ✓ 90 degrees to one anotherCorrect
- C. 45 degrees to one another
- D. 60 degrees to one another
Why B is correct
Bowditch Ch. 7 §707 specifies that the strongest fixes cross their LOPs near 90 degrees, minimizing the positional error introduced by small bearing inaccuracies.
Cited:Bowditch Ch. 7 §707