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Aerial Refuelling Base Level (ABL)
DGIF baseline 2026-1, the latest. Earlier baselines: timemap.
RDF: abl.ttl
- Name
aerialRefuelBaseLevel
- Datatype
- Real
- Definition
- The lowest altitude or flight level at which refuelling operations can be performed.
- Accepted
- 2013-10-18
- Defined by
- DFDD
- Physical quantity
- length
- Recommended unit
- Metre (m)
- Used by
- GA520 Air Refuelling Procedure
Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.