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Course Outline

Fig. 1: Navigation Lights on Power-Driven Vessels
Your Vessel: That Is: Must Display These Lights When Underway:
Motorboat
Sailboat under power
Powered by engine 15 hp or greater Red and green sidelights visible from a distance of at least one mile
An all-round white light or both a masthead light and a sternlight visible from a distance of at least two miles
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