USCG USCG ROR
Set 6 • Question #362 of 475
Launch Interactive Practice Room BOTH INTERNATIONAL & INLAND A 95-meter vessel aground sounds which fog signal?
A
A rapid ringing of a bell for 5 seconds every two minutes
B
A whistle signal of one short, one prolonged, and one short blast
C
A prolonged blast of the whistle at intervals not to exceed one minute
D
A rapid ringing of a bell for 5 seconds, preceded and followed by three separate and distinct strokes on the bell
✓ Correct Answer
USCG NMC Regulatory Explanation
Under Rule 30(d), an aground vessel displays anchor lights plus two all-round red lights in a vertical line at night, and three black balls in a vertical line by day.
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