Navigation
Precision approach aid providing lateral (localizer) and vertical (glide slope) guidance to a runway.
Quick answer: Precision approach aid providing lateral (localizer) and vertical (glide slope) guidance to a runway.
This term page is part of the Protermify Aviation glossary and is published as static HTML for fast indexing and clear language coverage.
Precision approach aid providing lateral (localizer) and vertical (glide slope) guidance to a runway.
Instrument Landing System matters because it supports clear communication in Navigation contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.
Questions and answers
In this glossary, Instrument Landing System refers to: Precision approach aid providing lateral (localizer) and vertical (glide slope) guidance to a runway.
In aviation communication, this term appears in contexts such as: "Tower, British 794, established on the ILS runway 27, glide slope captured, requesting landing clearance."
Instrument Landing System matters because it supports clear communication in Navigation contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
Instrument Landing System is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
In this glossary, Instrument Landing System is grouped under Navigation. Related pages in this category explain adjacent procedures, commands and operational concepts.
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.
Precision approach aid providing lateral (localizer) and vertical (glide slope) guidance to a runway.
Tower, British Seven Nine Four, established on the ILS runway two seven, glide slope captured, request landing clearance.
English reference definition
ICAO Doc 9432, FAA PCG
Use the related links below to continue through connected aviation terminology.
