Home › value › but_4
Large Automatic Navigation Buoy (BUT_4)
DGIF baseline 2026-1, the latest. Earlier baselines: timemap.
RDF: but_4.ttl
- Name
largeAutomaticNavBuoy- Attribute
- BUT Buoy Type
- Definition
- A large buoy designed to take the place of a lightship where construction of an offshore light station is not feasible.
- Description
- It may vary in size up to a displacement of 140 tonnes and a diameter and/or height of 12 metres.
- Accepted
- 2013-10-18
- Allowed for
- RWOI terms naming it
- RWO_01883 Large Automatic Navigation Buoy (LANBY)
Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.