Question 602Rules of the Road90% to pass
BOTH INTERNATIONAL & INLAND A vessel is displaying ONLY the lights shown in illustration D045RR below. What type of vessel could this be?

AI Explanation
The correct answer is C) pilot vessel less than 50 meters, underway and NOT engaged on pilotage duty.
This is correct because the lights shown in illustration D045RR depict the navigation lights required for a power-driven vessel less than 50 meters in length that is underway, but not engaged in pilotage duty. The display of these specific lights, without any other lights, indicates the vessel is a pilot vessel that is not actively engaged in pilotage operations.
The other answer choices are incorrect because they do not match the lighting configuration shown in the illustration. A vessel engaged in dredging, aground, or fishing would display different navigation light configurations.
Related Questions
#600 BOTH INTERNATIONAL & INLAND Which statement is TRUE concerning the danger signal? #601 BOTH INTERNATIONAL & INLAND You are towing two barges astern. The length of the tow from the stern of the tug to the stern of the last barge is 150 meters. How many white towing identification lights should be displayed on the tugboat at night? #603 BOTH INTERNATIONAL & INLAND Working lights shall be used to illuminate the decks of which vessel? #604 BOTH INTERNATIONAL & INLAND Which of the following describes a vessel displaying the shapes shown in illustration D011RR below? #605 BOTH INTERNATIONAL & INLAND You are in charge of a power-driven vessel making way in dense fog. You observe what appears to be another vessel on radar half a mile distant on your port bow and closing. You must take which action?