ISKO
Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2024-01-01 - 2024-10-01
Component: PM₂.₅
Organization: Czech Hydrometeorological Institute
Measuring programme: TTROA - Trinec-Kosmos
Updated: 2024-11-24 03:37 CET
| Date |
TTROA
Trinec-Kosmos (1188) |
Flag |
TTRKA
Trinec-Kanada (1187) 2 km |
TCTNA
Cesky Tesin (1066) 10 km |
TNSVA
Nosovice (2293) 17 km |
TKAOK
Karvina ZU (517) 22 km |
TFMIA
Frydek-Mistek (1067) 23 km |
TKARA
Karvina (1069) 23 km |
THARA
Havirov (1068) 23 km |
|---|---|---|---|---|---|---|---|---|---|
| 2024-01-04 | 1.9 | 1.4 | 3.8 | 1.6 | 2.1 | 3.6 | 1.8 | 1.4 | |
| 2024-01-05 | 7.8 | 8.8 | 16.1 | 11.3 | 25.5 | 23.8 | 18.0 | 19.7 | |
| 2024-01-06 | 29.8 | 30.0 | 36.7 | 52.1 | 48.7 | 46.6 | 38.2 | 36.9 | |
| 2024-01-07 | 13.4 | 19.0 | 16.8 | 17.6 | 20.2 | 15.6 | 16.8 | 18.6 | |
| 2024-01-08 | 33.9 | 37.1 | 39.0 | 26.4 | 42.7 | 36.8 | 40.5 | 42.7 | |
| 2024-01-09 | 104.7 | p1 | 96.7 | 79.1 | 46.1 | 82.3 | 71.7 | 69.8 | |
| 2024-01-10 | 67.9 | 57.9 | 78.6 | 46.2 | 79.8 | 113.6 | 92.8 | ||
| 2024-01-11 | 35.7 | 31.5 | 34.3 | 36.8 | 36.4 | 33.3 | 38.4 | 46.6 | |
| 2024-01-12 | 23.3 | 26.8 | 23.5 | 34.7 | 31.8 | 24.0 | 26.0 | 24.8 | |
| 2024-01-13 | 15.4 | 14.8 | 8.5 | 10.9 | 11.7 | 8.4 | 8.1 | 8.6 | |
| 2024-01-14 | 5.2 | 7.4 | 8.3 | 10.3 | 12.7 | 7.9 | 9.3 | 9.2 | |
| 2024-03-28 | 12.8 | 7.5 | 12.2 | 9.0 | 10.1 | 11.7 | 13.5 | ||
| 2024-03-29 | 6.5 | 3.2 | 7.5 | 4.5 | 4.0 | 5.7 | 4.6 | 4.6 | |
| 2024-03-30 | 32.5 | 28.4 | 37.4 | 31.4 | 34.1 | 36.3 | 46.5 | 36.2 | |
| 2024-03-31 | 42.3 | 28.5 | 43.6 | 31.7 | 34.9 | 37.8 | 55.4 | 38.0 | |
| 2024-04-01 | 57.7 | 39.8 | 46.5 | 42.5 | 43.3 | 47.3 | 58.9 | 44.7 | |
| 2024-04-02 | 6.0 | n1 | 1.8 | 5.3 | 2.4 | 3.1 | 5.3 | 5.2 | 6.9 |
| 2024-04-04 | 3.2 | 2.5 | 6.6 | 2.7 | 3.9 | 4.8 | 5.3 | 6.8 | |
| 2024-04-05 | 4.3 | 2.9 | 5.5 | 3.9 | 3.9 | 3.7 | 5.2 | 6.4 | |
| 2024-04-06 | 10.5 | 6.9 | 10.6 | 5.7 | 9.2 | 8.6 | 12.2 | 14.2 | |
| 2024-04-07 | 9.6 | 6.6 | 12.7 | 4.7 | 9.2 | 7.8 | 12.1 | 12.4 |
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 |
