Workload Management at Melbourne (YMML).
During busy events, such as Milk Run Monday, the SMC controller may end up with a much higher workload than the ACD controller. Additionally, delays may need to be implemented for aircraft requesting pushback, so as to not overload the taxiways and holding points.
Pushback Requests on ACD
During busy periods, SMC and ACD may coordinate to implement the Pushback Requests on ACD procedure to balance the workload across ACD and SMC frequencies.
When implementing the procedure the ATIS OPR INFO field must be updated to inform pilots the correct frequency on which to request pushback.
- Pushback Requests on ACD
- OPR INFO field
COBT Slot Times
During busy events, VATPAC may utilise prebooked slots to manage traffic congestion. Aircraft which are compliant with their booked slot time should be prioritised over aircraft who are non-compliant or do not have a slot.
Source: VATPAC Melbourne SOP, CC BY 4.0. Adapted for the simulator from the snapshot retrieved 2026-09-29; source updated 2026-09-22. Licence. Last modified on October 30, 2026
