Instrument landing systems
Scope Notes
Here are entered general works on systems of landing aeroplanes by instruments when visibility is low or practically nonexistent, and also works on the specific system known as ILS (instrument landing system). Works on other individual systems are entered under specific headings, e.g. [Ground controlled approach.]
Used for
- Blind landing
- ILSs (Instrument landing systems)
- Instrument approach systems
Broader Terms (2)
Hierarchy
Broader groupings:
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