Safety - Ireland
PRB monitoring
▪ IAA ANSP achieved the RP3 EoSM targets in four out of five management objectives in 2022, but still needs improvements in safety risk management. The measures identified mainly related to the implementation of Regulation (EU) 2017/373. Minimum maturity level on safety culture decreased between 2021 and 2022 but still achieved the RP3 target.
▪ Despite doubling the traffic, Ireland recorded a lower rate of separation minima infringements and runway incursions relative to 2021. Both rates are below the Union-wide average.
▪ The NSA has established associated safety targets and alert thresholds to provide quantifiable measures related to the achieved level of safety as defined by an Acceptable Level of Safety Performance (ALSP) of Ireland.
▪ IAA ANSP could improve its safety management by implementing automated safety data recording systems.
Effectiveness of Safety Management (EoSM) (KPI#1)
Safety occurrences
Rate of runway incursions (RIs) (PI#1)
| Rate of RIs per 100,000 airport movements - Ireland | ||||
| # | Airport name | APT movements | Number of RI | Rate RI per 100,000 |
|---|---|---|---|---|
| 1 | Dublin | 220,865 | 2 | 0.91 |
| 2 | Shannon | 20,688 | 0 | 0.00 |
| 3 | Cork | 19,067 | 0 | 0.00 |
Rate of separation minima infringements (SMIs) (PI#2)
| Rate of SMI with ANS contribution per 100,000 flight hours | |||||||||||||||||||||
| # | ANSP |
Flight hours
|
Number of SMIs
|
Rate of SMI per 100,000 flight hours
|
% variation in rate of SMIs
|
||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 2021 | 2022 | 2023 | 2024 | 2020 | 2021 | 2022 | 2023 | 2024 | 2020 | 2021 | 2022 | 2023 | 2024 | 2020 | 2021 | 2022 | 2023 | 2024 | ||
| 1 | IAA | 131,294 | 105,105 | 288,261 | NA | NA | 2 | 7 | 8 | NA | NA | 1.5 | 6.7 | 2.8 | NA | NA | NA | +337% | -58% | NA | NA |
Quality of occurences reporting
Detailed information on Safety performance monitoring for the year 2022 are included in Performance Review Body Monitoring Report 2022, Annex III – Safety report
Use of automated safety data recording system (ASDRS) (PI#3)
| Use of automated safety data recording system - 2022 | |
| For RIs | For SMIs |
|---|---|
| ✘ | ✘ |
Detailed information on Safety performance monitoring for the year 2022 are included in Performance Review Body Monitoring Report 2022, Annex III – Safety report