INTERNATIONAL ONLY A wing in ground (WIG) craft cannot comply with the spacing requirement for masthead lights. What is required in this situation?
Official USCG Answer & Rule Citation
Correct Answer: Option B — The WIG's lights must comply as closely as possible, as determined by her government.
Under International Regulations for Preventing Collisions at Sea (COLREGS), for the condition where 'A wing in ground (WIG) craft cannot comply with the spacing requirement for masthead lights. What is required in this situation', the correct requirement is: 'The WIG's lights must comply as closely as possible, as determined by her government.'. This standard ensures clear navigational intent and collision avoidance.
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