Jackspeak of the Royal Canadian Navy
Directional Light
A navigational light illuminating a sector or very narrow angle and intended to mark a safe direction to be followed.
Added: 2014-11-01 Last modified: 2014-11-01
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A navigational light illuminating a sector or very narrow angle and intended to mark a safe direction to be followed.
Added: 2014-11-01 Last modified: 2014-11-01
View another term?
