USCG USCG ROR
Set 1 • Question #20 of 475
Launch Interactive Practice Room BOTH INTERNATIONAL & INLAND While underway in fog, you hear a prolonged blast from another vessel. This signal indicates a __________.
A
sailboat making way
B
power-driven vessel making way, towing
C
power-driven vessel making way
✓ Correct Answer
D
vessel being towed
USCG NMC Regulatory Explanation
Under Inland Navigation Rules, for the condition where 'While underway in fog, you hear a prolonged blast from another vessel. This signal indicates a', the correct requirement is: 'power-driven vessel making way'. This standard ensures clear navigational intent and collision avoidance.
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