What is the glide slope frequency range?

The glide slope frequency range is specifically defined for the operation of glide slope systems, which are vital for aircraft navigation during approach and landing phases. This range typically falls between 329.15 MHz and 335.4 MHz, making the choice that specifies 329.3-335 MHz consistent with established aviation standards for glide slope frequency allocation.

This range is significant because it is dedicated to providing the vertical guidance for pilots, helping them to maintain the correct descent path towards the runway. Understanding this frequency range is crucial for ensuring effective communication and coordination within the air traffic control system, as well as for the safe operation of aircraft.

The other frequency ranges listed do not align with the specific glide slope operational parameters established by aviation authorities, rendering them unsuitable for this purpose.