USCG USCG ROR
Set 5 • Question #327 of 475
Launch Interactive Practice Room INTERNATIONAL ONLY Yellow lights are NOT shown by __________.
A
towing vessels pushing ahead
✓ Correct Answer
B
air cushion vessels in a nondisplacement mode
C
purse seiners
D
U.S. submarines
USCG NMC Regulatory Explanation
Under International Regulations for Preventing Collisions at Sea (COLREGS), for the condition where 'Yellow lights are NOT shown by', the correct requirement is: 'towing vessels pushing ahead'. This standard ensures clear navigational intent and collision avoidance.
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