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COLREG
COLREG
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Under Rule 9 — Narrow Channels, what should a navigator remember?
A
A vessel of less than 20 metres or a sailing vessel shall not impede a vessel that can safely navigate only within the channel or fairway.
B
If necessary to attract attention, a vessel may make light or sound signals that cannot be mistaken for any prescribed signal.
C
Red flares and orange smoke are classic visual distress signals.
D
COLREG is not limited to merchant ships or blue-water passages.