Runway Change Causes Terrifying Near Misses at Australian Airport
- Two international airliners narrowly avoided disaster at Melbourne Airport in september 2023 after taking off from a runway shortened for maintenance without flight crews being informed.
- On September 7, 2023, a Malaysia Airlines Airbus A330-300 overran a runway at Melbourne Airport (MEL) during takeoff.
- A second near miss occurred within a fortnight, involving another international flight.
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Near Misses at melbourne Airport Prompt safety Reviews
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Two international airliners narrowly avoided disaster at Melbourne Airport in september 2023 after taking off from a runway shortened for maintenance without flight crews being informed. The incidents led too investigations and procedural changes to prevent recurrence.
What Happened?
On September 7, 2023, a Malaysia Airlines Airbus A330-300 overran a runway at Melbourne Airport (MEL) during takeoff. The runway had been shortened to approximately 2 kilometers (1.24 miles) for overnight resurfacing work, but the flight crew was unaware of this change. The aircraft passed just seven meters (23 feet) above an active airport worksite during its ascent, according to an Australian Transport Safety Bureau (ATSB) report.
A second near miss occurred within a fortnight, involving another international flight. Details of the second incident are outlined in the same ATSB report. In both cases, the jet blast from the departing aircraft affected the worksite, and one worker sustained a stress-related injury.
The Root Cause: Communication Breakdown
the ATSB investigation revealed that the primary cause of both incidents was a failure to effectively communicate the reduced runway length to the flight crews. The airlines involved, Malaysia Airlines and the othre unnamed carrier, had not updated their procedures to ensure that changes to runway distances were directly relayed to pilots. this lack of communication created a dangerous situation where pilots were operating under the assumption of a longer runway than was actually available.
The report specifically noted that the information regarding the runway shortening was available, but it did not reach the flight crews in a timely and clear manner. This points to systemic issues in information dissemination within the airport surroundings and between airservices Australia, the airlines, and the flight crews.
Responses and Corrective Actions
Following the ATSB’s findings, several organizations have taken steps to address the identified safety concerns:
- Airlines: both airlines have updated their procedures to ensure that changes to runway distances are directly communicated to flight crews.
- Airservices Australia: In consultation wiht the Civil Aviation safety Authority (CASA), Airservices Australia is reviewing its air traffic control procedures.
- ATSB Recommendation: The ATSB has recommended that the International Civil Aviation Institution (ICAO) review air traffic control communication procedures concerning “safety-critical” aerodrome conditions.
- ICAO Commitment: The ICAO has committed to introducing additional, highly visible signage to alert crews of runway changes.
Timeline of Events
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