USCG USCG ROR
Set 14 • Question #169 of 475
Launch Interactive Practice Room BOTH INTERNATIONAL & INLAND In fog, you hear apparently forward of your beam a fog signal of 2 prolonged blasts in succession every two minutes. This signal indicates a __________.
A
power-driven vessel making way through the water
B
vessel being pushed ahead
C
vessel restricted in her ability to maneuver
D
power-driven vessel underway but stopped and making no way through the water
✓ Correct Answer
USCG NMC Regulatory Explanation
Under Inland Navigation Rules, for the condition where 'In fog, you hear apparently forward of your beam a fog signal of 2 prolonged blasts in succession every two minutes. This signal indicates a', the correct requirement is: 'power-driven vessel underway but stopped and making no way through the water'. This standard ensures clear navigational intent and collision avoidance.
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