Decca Zone
4-4-180
Zone (in Decca)
A group of a specified number of adjacent lanes (4-4-040).
Reference: B.S.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
4-4-180
Zone (in Decca)
A group of a specified number of adjacent lanes (4-4-040).
Reference: B.S.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
ampere
Centre of buoyancy
South
International Association of Marine Aids to Navigation and Lighthouse Authorities - AISM
