Commercial Fixed Wing
Dispatch Dispatcher
Deviation / Discrepancy - Procedural Published Material / Policy; Deviation / Discrepancy - Procedural Weight And Balance
General None Reported / Taken
Human Factors; Procedure
Received a call from [company] agent informing load planning that a cart of mail was loaded that wasn't previously reported prior to the aircraft airborne. Ramp agent recorded the item as late to gate when the item was actually loaded. Weight change was 1103 LB and trim change of +0.66%. Original weights were invalidated. Adjustment made to show cart of mail loaded. New weight information sent via ACARS to show new weight information.
Air carrier dispatcher reported being advised after the flight departed that unreported freight was loaded and final weights were revised.