Term Gate Business term Gate Description A defined area on an Airport used to facilitate passenger access to Aircraft as part of the boarding process, or used to passenger access to the Terminal as part of the disembarking process. Any Gate on a Terminal is uniquely identified by GateId. Allowed values Comments Status Approved 2024-04-12 XML type N/A, Concept Equivalent terms AIRM: "Gate" https://airm.aero/dictionary/1.1.0/Gate?model=ConceptualModel