Which is a component that provides lateral guidance in an ILS?

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Multiple Choice

Which is a component that provides lateral guidance in an ILS?

Explanation:
Lateral guidance in an ILS is provided by the localizer. The localizer is a ground-based transmitter at the far end of the runway that emits signals forming a horizontal guidance field. Aircraft avionics interpret these signals to show left-right deviation from the runway centerline, typically on a cockpit indicator, helping you fly a course that keeps you aligned with the runway during the approach. The glideslope handles vertical guidance, telling you whether you’re high or low on the descent path; marker beacons give fixed position references along the approach, and DME provides distance information but does not steer you left or right.

Lateral guidance in an ILS is provided by the localizer. The localizer is a ground-based transmitter at the far end of the runway that emits signals forming a horizontal guidance field. Aircraft avionics interpret these signals to show left-right deviation from the runway centerline, typically on a cockpit indicator, helping you fly a course that keeps you aligned with the runway during the approach. The glideslope handles vertical guidance, telling you whether you’re high or low on the descent path; marker beacons give fixed position references along the approach, and DME provides distance information but does not steer you left or right.

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