FlightOriginDate

Term	FlightOriginDate
Business term	Flight Origin Date
Definition	The scheduled date of departure (based on UTC) of a Flight. For flights with multiple legs this is the departure of the first leg.
Allowed values
Comments	This date must not change once set as FlightId and FlightOriginDate together uniquely identifies one Flight.
Status	Approved
XML type	DateUtc
AIRM equivalent	Flight.dateOfDeparture
AIDM equivalent	Flight Origin Departure Date