Unwatched Light

From International Dictionary of Marine Aids to Navigation
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Alternative term: Unmanned Light (U.S.A.)

A light which is operated automatically and may be maintained in service automatically for extended periods of time, but with routine visits for maintenance purposes.

Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)



International Association of Marine Aids to Navigation and Lighthouse Authorities - AISM