Sound emitter - Plane array
3-2-060
An assembly of emitter units mounted in the same plane.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
3-2-060
An assembly of emitter units mounted in the same plane.
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