The ATSB received an update and further response from Airservices on 23 February 2024:
Taking into consideration the current operating environment, Airservices undertook further employee engagement and operational analysis to validate our approach to integrate Sydney approach services into Melbourne and provide an updated plan. In early 2024, the Airservices Board endorsed a ‘single transition’ whereby Western Sydney airspace will be established in the current Sydney Eurocat environment in 2026, and all services will be integrated in Melbourne, aligning with the CMATS project timeline (…