ISKO
Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2024-01-01 - 2024-06-01
Component: PM₁₀
Organization: ZU Statutory City of Ostrava
Measuring programme: TOREK - Ostrava-Radvanice ZU
Updated: 2024-07-27 05:55 CEST
| Date |
TOREK
Ostrava-Radvanice ZU (1650) |
Flag |
TOROK
Ostrava-Radvanice OZO (1940) 1 km |
TOCBA
Ostrava-Ceskobratrsk (1572) 5 km |
THARA
Havirov (1068) 5 km |
TOMHK
Ostrava-Marianske Ho (1649) 5 km |
TOFFA
Ostrava-Fifejdy (1061) 6 km |
TOZRA
Ostrava-Zabreh (1064) 6 km |
TOPRA
Ostrava-Privoz (1410) 7 km |
|---|---|---|---|---|---|---|---|---|---|
| 2023-03-25 | 17.9 | 9.2 | 8.9 | 8.5 | 7.1 | 8.0 | 5.2 | 6.7 | |
| 2023-03-26 | 16.7 | 8.0 | 6.1 | 4.6 | 8.4 | 4.7 | 4.5 | 4.4 | |
| 2023-03-27 | 16.4 | 14.6 | 15.3 | 19.3 | 9.4 | 15.3 | 13.6 | 13.3 | |
| 2023-03-28 | 18.6 | 16.8 | 16.5 | 16.2 | 11.2 | 14.5 | 11.7 | 14.4 | |
| 2023-03-29 | 23.5 | 18.1 | 16.7 | 14.7 | 17.0 | 16.5 | 9.8 | 20.0 | |
| 2023-03-30 | 32.3 | 27.7 | 17.0 | 17.6 | 25.8 | 13.1 | 9.5 | 17.8 | |
| 2023-03-31 | 23.2 | 22.5 | 12.3 | 9.2 | 11.4 | 9.1 | 13.1 | ||
| 2023-04-01 | 17.9 | 12.4 | 8.1 | 8.1 | 7.9 | 6.5 | 7.8 | ||
| 2023-04-02 | 15.5 | 12.4 | 11.0 | 17.4 | 14.7 | 14.3 | 11.9 | ||
| 2023-04-03 | 10.5 | 8.4 | 11.1 | 9.4 | 11.3 | 10.9 | 8.5 | ||
| 2023-04-04 | 21.2 | 16.9 | 16.9 | 13.4 | 13.6 | 13.8 | 13.5 | 14.3 | |
| 2023-04-05 | 41.7 | 33.0 | 32.0 | 32.7 | 24.2 | 30.3 | 25.9 | 32.3 | |
| 2023-04-06 | 54.8 | 47.2 | 45.2 | 42.4 | 29.4 | 39.9 | 41.3 | 38.5 | |
| 2023-04-07 | 30.5 | 22.0 | 19.9 | 22.4 | 14.0 | 21.1 | 21.2 | 22.4 | |
| 2024-03-25 | 10.5 | 10.2 | 9.7 | 9.5 | 9.5 | 11.8 | |||
| 2024-03-26 | 9.7 | 14.9 | 11.0 | 19.9 | 14.1 | 18.3 | |||
| 2024-03-27 | 13.8 | 17.3 | 9.4 | 11.3 | 10.0 | 13.4 | |||
| 2024-03-28 | 24.0 | 21.0 | 26.7 | 25.5 | 25.7 | ||||
| 2024-03-29 | 7.2 | 6.4 | 7.5 | 7.7 | 7.4 | 8.2 | |||
| 2024-03-30 | 100.3 | p1 | 84.6 | 79.9 | 86.9 | 80.9 | 86.3 | ||
| 2024-03-31 | 115.2 | 98.9 | 87.9 | 93.7 | 88.1 | 95.4 | |||
| 2024-04-01 | 135.6 | 113.3 | 105.0 | 116.9 | 106.0 | 117.1 | |||
| 2024-04-02 | 5.2 | n1 | 7.1 | 9.6 | 9.4 | 8.5 | 7.2 | ||
| 2024-04-03 | 5.9 | 8.6 | 10.1 | 8.9 | 6.1 | 8.6 | |||
| 2024-04-04 | 5.9 | 7.2 | 9.9 | 6.9 | 7.2 | 9.5 | |||
| 2024-04-05 | 6.4 | 8.1 | 9.1 | 8.9 | 6.7 | 9.1 | |||
| 2024-04-06 | 11.9 | 14.4 | 19.4 | 12.3 | 14.3 | 15.2 | |||
| 2024-04-07 | 11.3 | 14.1 | 16.9 | 19.5 | 16.6 | 20.3 |
Legend
| ICAS1 | Number of days from the beginning of the year |
|---|---|
| ICAS2 | Number of days from last error |
| dn | Missing difference, value bigger than 500.0 |
| nmed | Less than 10 differencies in area (missing median) |
| d0 | Zero difference |
| n2p2 | Big rise followed by big fall |
| p2n2 | Big fall followed by big rise |
| p3p3 | Two big consecutive rises |
| n3n3 | Two big consecutive falls |
| p1 | Extremely big rise |
| n1 | Extremely big fall |
