Commercial Fixed Wing
Dispatch Dispatcher
Other / Unknown
Deviation / Discrepancy - Procedural Published Material / Policy; Deviation / Discrepancy - Procedural FAR; Deviation / Discrepancy - Procedural Weight And Balance
General None Reported / Taken
Human Factors
[About 45 minutes after departure; I] received a 'Weight Change After Closeout' alert. Load planner explained that the station updated the distribution of bags in the pits well after the flight departed. Weight did not change; but Percent MAC changed; indicating a balance issue.
Air carrier Dispatcher reported receiving notice of weight and balance change about 45 minutes after departure.