ISKO
Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2024-01-01 - 2024-10-01
Component: NO
Organization: Czech Hydrometeorological Institute
Measuring programme: ALIBA - Praha 4-Libus
Updated: 2024-11-24 03:37 CET
| Date |
ALIBA
Praha 4-Libus (774) |
Flag |
ACHOA
Praha 4-Chodov (2118) 5 km |
AVRSA
Praha 10-Vrsovice (805) 6 km |
ALEGA
Praha 2-Legerova (1483) 7 km |
ASROA
Praha 10-Srobarova (2140) 7 km |
ARIEA
Praha 2-Riegrovy sady (772) 8 km |
XMOPA
Mobilni prives Libus (2264) 8 km |
APRUA
Praha 10-Prumyslova (1539) 8 km |
|---|---|---|---|---|---|---|---|---|---|
| 2023-07-25 | 0.6 | 0.7 | 1.8 | 14.6 | 2.0 | 0.7 | 10.1 | ||
| 2023-07-26 | 0.8 | 1.0 | 1.7 | 5.8 | 2.0 | 0.8 | 14.0 | ||
| 2023-07-27 | 0.6 | 0.7 | 2.0 | 13.6 | 2.0 | 1.3 | 10.5 | ||
| 2023-07-28 | 0.6 | 0.7 | 2.7 | 11.0 | 2.0 | 1.2 | 12.7 | ||
| 2023-07-29 | 0.5 | 0.6 | 1.7 | 12.5 | 2.0 | 0.8 | 3.7 | ||
| 2023-07-30 | 0.5 | 0.6 | 1.6 | 13.8 | 2.0 | 0.8 | 4.0 | ||
| 2023-07-31 | 0.5 | 0.7 | 2.2 | 16.4 | 2.0 | 2.2 | 11.1 | ||
| 2023-08-01 | 0.5 | 0.5 | 1.6 | 9.9 | 2.0 | 0.6 | 8.8 | ||
| 2023-08-02 | 0.5 | 0.5 | 2.0 | 16.8 | 2.0 | 0.7 | 6.6 | ||
| 2023-08-03 | 0.5 | 0.5 | 1.9 | 6.6 | 2.0 | 0.8 | 10.1 | ||
| 2023-08-04 | 0.6 | 0.6 | 1.8 | 12.7 | 2.0 | 0.8 | 10.3 | ||
| 2023-08-05 | 0.5 | 0.6 | 0.8 | 2.0 | 0.7 | 3.7 | |||
| 2024-01-04 | 0.6 | 0.5 | 2.6 | 3.6 | 2.0 | 0.7 | 17.5 | ||
| 2024-01-05 | 2.4 | 1.5 | 22.3 | 68.1 | 6.6 | 28.7 | |||
| 2024-01-06 | 3.3 | 4.1 | 10.4 | 33.4 | 8.5 | 18.6 | |||
| 2024-01-07 | 0.6 | 0.5 | 0.8 | 19.1 | 0.7 | 1.6 | |||
| 2024-01-08 | 2.0 | 1.2 | 2.6 | 25.0 | 2.3 | 18.7 | |||
| 2024-01-09 | 18.9 | p1 | 20.8 | 90.3 | 102.2 | 26.0 | 93.3 | ||
| 2024-01-10 | 19.5 | 10.9 | 61.0 | 81.8 | 26.7 | 36.6 | |||
| 2024-01-11 | 11.3 | 12.6 | 36.7 | 64.8 | 29.2 | 90.0 | |||
| 2024-01-12 | 2.2 | 2.3 | 10.6 | 16.0 | 2.0 | 36.7 | |||
| 2024-01-13 | 0.9 | 0.5 | 3.9 | 4.5 | 0.9 | 8.2 | |||
| 2024-01-14 | 0.9 | 0.7 | 3.3 | 1.1 | 6.8 | ||||
| 2024-01-24 | 0.6 | 0.5 | 2.4 | 4.1 | 2.0 | 0.7 | 17.7 | ||
| 2024-01-25 | 0.6 | 0.6 | 2.9 | 3.6 | 2.0 | 0.7 | 15.5 | ||
| 2024-01-26 | 1.6 | 0.9 | 7.3 | 26.2 | 3.0 | 1.9 | 24.9 | ||
| 2024-01-27 | 0.6 | 0.5 | 3.9 | 7.2 | 2.0 | 0.8 | 8.7 | ||
| 2024-01-28 | 5.2 | 2.5 | 38.0 | 47.5 | 6.4 | 5.9 | 19.0 | ||
| 2024-01-29 | 27.2 | p1 | 34.2 | 90.6 | 116.6 | 46.7 | 48.4 | 73.8 | |
| 2024-01-30 | 18.5 | 26.8 | 30.9 | 64.4 | 15.4 | 13.8 | 46.2 | ||
| 2024-01-31 | 17.1 | 24.0 | 96.2 | 108.0 | 69.0 | 59.3 | 84.9 | ||
| 2024-02-01 | 0.8 | 0.8 | 10.8 | 7.5 | 2.0 | 1.2 | 27.4 | ||
| 2024-02-02 | 1.1 | 0.7 | 5.2 | 20.1 | 2.0 | 1.2 | 22.0 | ||
| 2024-02-03 | 0.6 | 0.5 | 2.5 | 2.2 | 2.0 | 0.6 | 8.8 | ||
| 2024-02-04 | 0.5 | 0.5 | 2.2 | 2.3 | 2.0 | 0.5 | 6.2 | ||
| 2024-02-24 | 0.7 | 0.5 | 7.4 | 27.8 | 2.0 | 0.5 | 2.8 | ||
| 2024-02-25 | 1.5 | 0.6 | 24.5 | 40.9 | 4.0 | 2.1 | 4.3 | ||
| 2024-02-26 | 10.5 | 17.8 | 38.2 | 48.7 | 27.3 | 15.4 | 81.2 | ||
| 2024-02-27 | 5.7 | 10.1 | 15.1 | 43.8 | 16.9 | 11.1 | 48.7 | ||
| 2024-02-28 | 2.7 | 1.7 | 11.7 | 39.1 | 2.2 | 5.1 | 28.9 | ||
| 2024-02-29 | 21.0 | p1 | 15.0 | 53.4 | 93.0 | 18.7 | 24.5 | 47.3 | |
| 2024-03-02 | 1.9 | n1 | 0.6 | 11.6 | 43.7 | 3.6 | 3.1 | 2.9 | |
| 2024-03-03 | 2.1 | 0.5 | 26.8 | 45.8 | 2.2 | 7.0 | 2.7 | ||
| 2024-03-04 | 5.1 | 6.2 | 21.1 | 46.7 | 18.7 | 13.5 | 48.6 | ||
| 2024-03-05 | 1.5 | 1.2 | 2.4 | 30.7 | 2.0 | 1.5 | 16.8 | ||
| 2024-03-06 | 3.5 | 2.2 | 3.2 | 29.6 | 3.1 | 3.4 | 10.5 | ||
| 2024-03-07 | 0.7 | 0.6 | 1.3 | 25.2 | 2.0 | 1.2 | 4.4 | ||
| 2024-07-25 | 1.1 | 0.7 | 1.0 | 2.0 | 0.8 | 9.1 | |||
| 2024-07-26 | 0.9 | 0.8 | 1.7 | 21.0 | 2.0 | 1.0 | 15.4 | ||
| 2024-07-27 | 0.7 | 0.8 | 1.4 | 14.9 | 2.0 | 1.0 | 4.2 | ||
| 2024-07-28 | 0.5 | 0.6 | 1.0 | 4.1 | 2.0 | 0.6 | 3.0 | ||
| 2024-07-29 | 3.5 | 1.2 | 1.9 | 15.8 | 0.9 | 0.8 | 13.1 | ||
| 2024-07-30 | 1.2 | p2n2 | 1.3 | 2.4 | 17.8 | 1.4 | 1.3 | 13.2 | |
| 2024-07-31 | 1.1 | 1.2 | 2.1 | 16.0 | 1.4 | 1.3 | 14.4 | ||
| 2024-08-01 | 0.6 | 0.8 | 1.5 | 14.5 | 1.0 | 0.6 | |||
| 2024-08-02 | 0.6 | 0.7 | 1.4 | 7.5 | 0.7 | 0.7 | |||
| 2024-08-03 | 0.9 | 0.8 | 2.1 | 14.5 | 0.7 | 1.1 | 3.5 | ||
| 2024-08-04 | 0.5 | 0.6 | 1.4 | 9.7 | 0.5 | 0.6 | 2.9 | ||
| 2024-08-05 | 0.7 | 0.8 | 1.4 | 12.0 | 0.7 | 0.8 | 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 |
