area control service means air traffic control service for controlled flights in control areas;
Data Controller means an entity that determines the purposes and means of the processing of Personal Data.
Area Control Error or “ACE” shall mean the instantaneous difference between a Balancing Authority’s net actual and scheduled interchange, taking into account the effects of Frequency Bias and correction for meter error.
air traffic control service means a service provided for the purpose of:
Access control means a system for allowing only approved individuals to have unescorted access to the security zone and for ensuring that all other individuals are subject to escorted access.