Deck: Rules of the Road

Question 135 of 1,025

BOTH INTERNATIONAL & INLAND Which display of lights shown in illustration D072RR below indicates a dredge underway and not dredging?

USCG illustration D072RR for Deck Rules of the Road question 135 — Illustration D072RR

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da davidpregeant · Mar 1, 2016

Why is B correct? White over White is towing or greater than 50m. Thanks

du duanefoote · Mar 2, 2016

The dredge in this question is just a regular power vessel for the rules, which must be 50 meters or more. You are looking at it head-on, so see the two side-lights and the two mast-head lights. You are right, you would see the same lights for a vessel less then 50 meters towing astern.

Deck: Rules of the Road

BOTH INTERNATIONAL & INLAND Which display of lights shown in illustration D072RR below indicates a dredge underway and not dredging?

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