Aids to navigation
This is a sourced subject-directory page. Its presence does not mean a factual answer has been researched, or that the subject is a proven knowledge gap.
Names and connections
ATON (Aids to navigation); Marine aids; Marine signals; Navaids; Navigational aids (Nautical)
- Broader: Marine service
- Broader: Navigation
- Broader: Signals and signaling
- Narrower: Beacons
- Narrower: Buoys
- Narrower: Daymarks
- Narrower: Electronics in navigation
- Narrower: Fog bells
- Narrower: Fog-signals
- Narrower: Lighthouses
- Narrower: Maneuvering boards
- Narrower: Nautical charts
- Narrower: Navigational warnings, Special
- Narrower: Radar in navigation
- Narrower: Radio in navigation
- Narrower: Transit (Navigation satellite)
Up to 40 narrower headings are shown. Full Library of Congress authority record
Local answer status
No owner-reviewed answer has been published for this exact subject page. This is a gap in this collection; it does not establish that the answer is unavailable elsewhere.
Numeric address and provenance
Morton address: 10088067563360749056 · morton4x16-v1
Coordinates: (0, 20, 17444, 49152). The address interleaves categorical identifier bits. Nearby addresses are not guaranteed to describe semantically similar subjects.
Structured subject record · Markdown · Source snapshots and licenses
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