The two new incidents, reported on Wednesday, come after a series of earlier runway events at Sydney Airport that have already drawn scrutiny from regulators. While the ATSB has not confirmed the exact circumstances, sources indicate that both incidents involved potential breaches of separation standards or unauthorized runway incursions.
Sydney Airport, which handles more than 40 million passengers annually, has been under increasing pressure to improve safety protocols. The airport operator, Sydney Airport Corporation, said in a statement that it is cooperating fully with the ATSB investigation and has implemented additional training for ground staff.
“Safety is our highest priority, and we take every incident seriously,” a spokesperson said. “We are working with investigators to identify any underlying issues and will take appropriate corrective actions.”
The Federal Transport Minister has been briefed on the incidents and is reported to be monitoring the situation closely. Opposition MPs have called for a full parliamentary inquiry into the airport’s safety record, arguing that the frequency of incidents is unacceptable.
Aviation safety experts say that while a single runway incursion can be a routine occurrence, a cluster of events warrants deeper analysis. “The fact that the ATSB is investigating multiple incidents in rapid succession suggests there may be systemic factors at play,” said Dr. Emma Whitford, a former airline safety officer now at the University of New South Wales.
No injuries or damage have been reported from the two latest incidents, and airport operations have not been disrupted. However, the news has reignited debate about the adequacy of Sydney Airport’s runway layout, which is constrained by its location near Botany Bay and urban development.
This is not the first time Sydney Airport has faced scrutiny. In 2023, a near-miss between two aircraft prompted a review of air traffic control procedures. The current spate of incidents is likely to intensify calls for investment in new technology, such as surface movement radar and automated warning systems.
The ATSB is expected to release preliminary findings within weeks.