Home > Term: back course
back course
The reciprocal of the localizer course for an ILS (Instrument Landing System). When flying a back-course approach, the aircraft approaches the instrument runway from the end on which the localizer antennas are installed.
- Part of Speech: noun
- Industry/Domain: Aviation
- Category: Aircraft maintenance; Airframe
- Company: FAA
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Creator
- MarcD
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(Seattle - WA, United States)