2023-2025
Australian aviation network overview by month

International Air Transport Association (IATA) Review of Airservices Australia's Air Traffic Flow Management Delay Attribution Framework

Building on our efforts to increase transparency and foster industry understanding of the network performance, we recently engaged the International Air Transport Association (IATA) to review Airservices Air Traffic Flow Management (ATFM) reporting framework. The review identified continual improvement opportunities to align data, systems and business processes to international best practices, while acknowledging the overall effectiveness of the framework. Airservices has accepted all recommendations.

Air Traffic Management Network Performance Dashboard

This daily tally focuses on network performance at Sydney, Melbourne, Brisbane and Perth airports, part of the Ground Delay Program.

Service report

Sydney Melbourne Brisbane Perth
Hours with GDP in place 0.0 7.0 0.0 0.0
Arrivals 464 348 335 220
Ground Delay (minutes)
Total 0 222 0 0
Airservices' Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
Other Attributed 0.0 ( 0% ) 222.0 ( 100% ) 0.0 ( 0% ) 0.0 ( 0% )
GDP Compliance N/A N/A N/A N/A
Cancellations
Total 1 ( 0.2% ) 2 ( 0.6% ) 1 ( 0.3% ) 0 ( 0% )
Airservices' Attributed 0 ( 0% ) 0 ( 0% ) 0 ( 0% ) 0 ( 0% )
Other Attributed 1 ( 0.2% ) 2 ( 0.6% ) 1 ( 0.3% ) 0 ( 0% )
Sydney Melbourne Brisbane Perth
Hours with GDP in place 13.0 0.0 0.0 0.0
Arrivals 353 277 225 119
Ground Delay (minutes)
Total 433 0 0 0
Airservices' Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
Other Attributed 433.0 ( 100% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
GDP Compliance N/A N/A N/A N/A
Cancellations
Total 0 ( 0% ) 2 ( 0.7% ) 0 ( 0% ) 0 ( 0% )
Airservices' Attributed 0 ( 0% ) 0 ( 0% ) 0 ( 0% ) 0 ( 0% )
Other Attributed 0 ( 0% ) 2 ( 0.7% ) 0 ( 0% ) 0 ( 0% )
Sydney Melbourne Brisbane Perth
Hours with GDP in place 0.0 0.0 0.0 0.0
Arrivals 394 307 260 124
Ground Delay (minutes)
Total 0 0 0 0
Airservices' Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
Other Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
GDP Compliance N/A N/A N/A N/A
Cancellations
Total 2 ( 0.5% ) 0 ( 0% ) 1 ( 0.4% ) 0 ( 0% )
Airservices' Attributed 0 ( 0% ) 0 ( 0% ) 0 ( 0% ) 0 ( 0% )
Other Attributed 2 ( 0.5% ) 0 ( 0% ) 1 ( 0.4% ) 0 ( 0% )
Sydney Melbourne Brisbane Perth
Hours with GDP in place 0.0 0.0 0.0 5.5
Arrivals 453 332 313 246
Ground Delay (minutes)
Total 0 0 0 345
Airservices' Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
Other Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 345.0 ( 100% )
GDP Compliance N/A N/A N/A N/A
Cancellations
Total 0 ( 0% ) 2 ( 0.6% ) 0 ( 0% ) 0 ( 0% )
Airservices' Attributed 0 ( 0% ) 0 ( 0% ) 0 ( 0% ) 0 ( 0% )
Other Attributed 0 ( 0% ) 2 ( 0.6% ) 0 ( 0% ) 0 ( 0% )
Sydney Melbourne Brisbane Perth
Hours with GDP in place 0.0 0.0 0.0 13.5
Arrivals 442 333 329 293
Ground Delay (minutes)
Total 0 0 0 209
Airservices' Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
Other Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 209.0 ( 100% )
GDP Compliance N/A N/A N/A N/A
Cancellations
Total 1 ( 0.2% ) 0 ( 0% ) 1 ( 0.3% ) 1 ( 0.3% )
Airservices' Attributed 0 ( 0% ) 0 ( 0% ) 0 ( 0% ) 0 ( 0% )
Other Attributed 1 ( 0.2% ) 0 ( 0% ) 1 ( 0.3% ) 1 ( 0.3% )
Sydney Melbourne Brisbane Perth
Hours with GDP in place 0.0 0.0 0.0 13.5
Arrivals 434 328 336 265
Ground Delay (minutes)
Total 0 0 0 292
Airservices' Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 292.0 ( 100% )
Other Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
GDP Compliance N/A N/A N/A N/A
Cancellations
Total 1 ( 0.2% ) 0 ( 0% ) 2 ( 0.6% ) 0 ( 0% )
Airservices' Attributed 0 ( 0% ) 0 ( 0% ) 0 ( 0% ) 0 ( 0% )
Other Attributed 1 ( 0.2% ) 0 ( 0% ) 2 ( 0.6% ) 0 ( 0% )
Sydney Melbourne Brisbane Perth
Hours with GDP in place 0.0 0.0 0.0 13.5
Arrivals 460 350 338 298
Ground Delay (minutes)
Total 0 0 0 296
Airservices' Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
Other Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 296.0 ( 100% )
GDP Compliance N/A N/A N/A N/A
Cancellations
Total 0 ( 0% ) 0 ( 0% ) 1 ( 0.3% ) 0 ( 0% )
Airservices' Attributed 0 ( 0% ) 0 ( 0% ) 0 ( 0% ) 0 ( 0% )
Other Attributed 0 ( 0% ) 0 ( 0% ) 1 ( 0.3% ) 0 ( 0% )
Sydney Melbourne Brisbane Perth
Hours with GDP in place 0.0 0.0 0.0 7.0
Arrivals 457 353 332 222
Ground Delay (minutes)
Total 0 0 0 216
Airservices' Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% )
Other Attributed 0.0 ( 0% ) 0.0 ( 0% ) 0.0 ( 0% ) 216.0 ( 100% )
GDP Compliance N/A N/A N/A N/A
Cancellations
Total 1 ( 0.2% ) 1 ( 0.3% ) 0 ( 0% ) 1 ( 0.5% )
Airservices' Attributed 0 ( 0% ) 0 ( 0% ) 0 ( 0% ) 0 ( 0% )
Other Attributed 1 ( 0.2% ) 1 ( 0.3% ) 0 ( 0% ) 1 ( 0.5% )

2023-2025
Network performance by month