TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

APPROACH LIGHTING SYSTEM SEQUENCED FLASHERS [1 record]

Record 1 2021-03-04

English

Subject field(s)
  • Air Navigation Aids
  • Aircraft Piloting and Navigation
CONT

The ALSF consists of an array of light bars installed symmetrically about the approach lighting system centreline, starting at the approach threshold and extending a total distance of 2400 feet (731.52 m) outward into the approach zone up to 3000 feet (914.4 m) at facilities where high-speed military aircraft share runway usage.

French

Domaine(s)
  • Aides à la navigation aérienne
  • Pilotage et navigation aérienne

Spanish

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