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Mar 20, 2017

Hawarden Radio Mandatory Zone

Hawarden Radio Mandatory Zone

The Hawarden RMZ will be effective from 30th March 2017. All aircraft must establish two way communication with Hawarden Radar on 123.350 MHz prior to entering the RMZ using the initial call in the air format with a service request.

Alternatively, aircraft may monitor Hawarden Radar on 123.350 MHz and display the Frequency Monitoring Code (FMC) of 4607 with Mode C displayed prior to entering the RMZ. In this case an initial call in the air is not required to Hawarden but you must monitor the frequency and display the FMC at all times within the RMZ.

Further information can be found by clicking here.