EMB ERJ 170/175 ER/LR
Dispatch Dispatcher
Communication Breakdown
Deviation / Discrepancy - Procedural Published Material / Policy; Deviation / Discrepancy - Procedural FAR
General None Reported / Taken
Human Factors; Procedure
Station operations delayed Aircraft X without advising dispatch prior to the delay. The flight was given a wheels up time of XX:31z for a XA:17z scheduled time of departure. Station then delayed the flight out until XX:10z in violation of 14 CFR 121.533. The only way I believe this can be fixed is if there was something built into the [operation monitor] or any other of [company's] applications that requires stations to request the delay; prior to posting the delay. Obviously; telling stations to call prior to posting is not working.
Dispatcher reported procedural issues that do not keep dispatch informed of changes.