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Warning
titleAIXM 5.1(.1)
It is just a distance value without a reference (e.g. to the THR). The reference shall be coded by an annotation for the displace attribute if needed.

Ghost Frequency

Ghost Frequency

Although not required by PANS-AIM, a "ghost frequency" will be coded in case of a stand-alone DME.

The DME.ghostFrequency is used to code the frequency of a virtual VHF facility paired with the DME according to ICAO Annex 10.

Tip
titleAIP context

The example below shows the publication of a "ghost frequency" of a DME in ENR 4.1

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Navaid Collocation

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