Deck : Rules of the Road - 183/1025
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| BOTH INTERNATIONAL & INLAND Navigation lights must be displayed in all weathers from sunset to sunrise. They also __________. |
| A) must be displayed when day signals are being used |
| B) must be displayed when moored to a pier |
| C) may be extinguished at night on open waters when no other vessels are in the area |
| D) may be displayed during daylight |
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| Comments |
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| dalestarling - 2021-11-05 23:54:37 Expired Member (20) |
| may or must |