Term ActualOffBlockTime Business term Actual Off-Block Time Description Actual Off-Block Time. Time the aircraft starts moving from the AircraftParkingPositionId. Always UTC time. Allowed values Comments Status Approved 2024-01-12 XML type DateTimeUtc Equivalent terms FIXM: "ActualOffBlockTime" | "AOBT" https://fixm.aero/releases/EURO_Ext-1.0/Europe_A-CDM_FIXM_Extension_v1.0_CM_D.pdf