Safety - Czech Republic
PRB monitoring
▪ In 2021, safety performance of the Czech Republic was stable and not affected by the pandemic. ANS CR, that has already exceeded the EoSM targets in the previous year, undertook further actions to enhance its SMS function and to align it to Regulation (EU) 2017/373.
▪ Czech Republic recorded an increase in the rate of runway incursions and Prague airport (LKPR) recorded the second highest rate of RIs at 6.4 per 100,000 movements. ANS CR should consider looking into the reasons contributing to the rate and take appropriate mitigating actions, if necessary.
▪ The rate of separation minima infringements decreased in 2021 and is below the Union-wide average rates. The NSA closely monitors the rate of occurrences and assesses the effectiveness of implemented measures.
▪ ANS CR monitors safety performance using specific automated safety recording tools for occurrences, and it is one of only a handful of ANSPs to do so.
Effectiveness of Safety Management (EoSM) (KPI#1)
Safety occurrences
Rate of runway incursions (RIs) (PI#1)
| Rate of RIs per 100,000 airport movements - Czech Republic | ||||
| # | Airport name | APT movements | Number of RI | Rate RI per 100,000 |
|---|---|---|---|---|
| 1 | Prague | 62,520 | 4 | 6.40 |
| 2 | Karlovy Vary | NA | NA | NA |
| 3 | Ostrava | NA | NA | NA |
| 4 | Brno-Tuřany | NA | NA | NA |
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 | ANS CR | 113,261 | 135,047 | NA | NA | NA | 7 | 11 | NA | NA | NA | 6.2 | 8.1 | NA | NA | NA | NA | +32% | NA | NA | NA |
Quality of occurences reporting
Detailed information on Safety performance monitoring for the year 2021 are included in Performance Review Body Monitoring Report 2021, Annex III – Safety report
Use of automated safety data recording system (ASDRS) (PI#3)
| Use of automated safety data recording system - 2021 | |
| For RIs | For SMIs |
|---|---|
| ✓ | ✓ |
Detailed information on Safety performance monitoring for the year 2021 are included in Performance Review Body Monitoring Report 2021, Annex III – Safety report