Safety - Estonia
PRB monitoring
▪ Estonia already achieved the RP3 target levels at the start of the reference period but continued to improve its performance continuously. Estonia maintained the maximum maturity level for all five management objectives in 2023.
▪ Estonia recorded a significantly higher rate separation minima infringements (SMI) and the lower rate of runway incursions in 2023 relative to 2022. The NSA closely monitored the rate of occurrences and assessed the effectiveness of implemented measures.
▪ EANS does not use 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 - Estonia | ||||
| # | Airport name | APT movements | Number of RI | Rate RI per 100,000 |
|---|---|---|---|---|
| 1 | Tallinn | 38,155 | 0 | 0.00 |
| 2 | Tartu | 3,896 | 1 | 25.67 |
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 | EANS | 33,558 | 37,464 | 48,360 | 50,258 | NA | 4 | 5 | 3 | 5 | NA | 11.9 | 13.3 | 6.2 | 9.9 | NA | NA | +12% | -54% | +60% | NA |
Quality of occurences reporting
Detailed information on Safety performance monitoring for the year 2023 are included in Performance Review Body Monitoring Report 2023, Annex I – Safety report
Use of automated safety data recording system (ASDRS) (PI#3)
| Use of automated safety data recording system - 2023 | |
| For RIs | For SMIs |
|---|---|
| ✘ | ✘ |
Detailed information on Safety performance monitoring for the year 2023 are included in Performance Review Body Monitoring Report 2023, Annex I – Safety report