FrequencyChangeInstruction
European Supplement
urn:aero:ses:eurocontrol:airm:1.0.0:ConceptualModel:Subjects:AirTrafficOperations:ATMServiceDeliveryManagement:FrequencyChangeInstruction
Instruction issued by air traffic control to the flight crew for the purpose of transferring control from one control unit or control position to the next.
Source:
SESAR,