Deck : Rules of the Road - 236/1025 |
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BOTH INTERNATIONAL & INLAND A vessel is towing and carrying the required lights on the masthead. What is the visibility arc of these lights? |
A) 112.5° |
B) 135.0° |
C) 225.0° |
D) 360.0° |
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Comments |
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fisher801 - 2015-10-21 11:09:17 Member (6) |
p 35 colregs Rule 21(a) |