BOTH INTERNATIONAL & INLAND By night, you sight the lights of a vessel engaged in underwater operations. If an obstruction exists on the port side of...

Question

BOTH INTERNATIONAL & INLAND By night, you sight the lights  of a vessel engaged in underwater operations. If an obstruction exists on the port side of the vessel, it will  be marked by __________ .

Accepted Answer

two red lights in a vertical line

Deck 2014: Rules of the Road

BOTH INTERNATIONAL & INLAND By night, you sight the lights of a vessel engaged in underwater operations. If an obstruction exists on the port side of the vessel, it will be marked by __________ .

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