ISKO
Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2023-07-01 - 2023-12-31
Component: NOₓ
Organization: Vapenka Certovy schody, a.s.
Measuring programme: STCSA - Tobolka-Certovy schody
Updated: 2024-11-24 03:37 CET
| Date |
STCSA
Tobolka-Certovy schody (1771) |
Flag |
SBERA
Beroun (1140) 5 km |
XMOPA
Mobilni prives Libus (2264) 18 km |
ARERA
Praha 5-Reporyje (2144) 19 km |
ALERA
Letiste Praha (2245) 24 km |
ALIBA
Praha 4-Libus (774) 27 km |
ABREA
Praha 6-Brevnov (2044) 27 km |
SKLSA
Kladno-Svermov (1455) 27 km |
|---|---|---|---|---|---|---|---|---|---|
| 2023-10-16 | 7.4 | 49.3 | 28.1 | 15.6 | 15.7 | 23.4 | 16.3 | ||
| 2023-10-17 | 9.7 | 75.6 | 66.5 | 48.3 | 35.7 | 62.4 | 39.1 | ||
| 2023-10-18 | 12.2 | 98.2 | 53.3 | 37.5 | 58.2 | 43.4 | |||
| 2023-10-19 | 9.7 | 62.3 | 46.6 | 42.2 | 49.5 | 46.1 | |||
| 2023-10-20 | 23.3 | 77.7 | 35.0 | 30.4 | 40.2 | 35.4 | |||
| 2023-10-21 | 5.0 | p2n2 | 51.8 | 23.1 | 22.4 | 32.1 | 20.5 | ||
| 2023-10-22 | 3.0 | 19.4 | 9.5 | 9.2 | 12.9 | 9.1 | |||
| 2023-10-23 | 5.3 | 91.6 | 27.6 | 23.7 | 33.3 | 31.4 | |||
| 2023-10-24 | 10.5 | 59.6 | 39.3 | 39.8 | 46.2 | 37.3 | 49.7 | 39.0 | |
| 2023-10-25 | 4.6 | 81.1 | 20.7 | 18.1 | 18.0 | 22.0 | 26.9 | 25.7 | |
| 2023-10-26 | 3.5 | 28.2 | 42.6 | 17.7 | 9.8 | 9.7 | 15.9 | 9.5 | |
| 2023-11-27 | 6.4 | 38.5 | 21.9 | 20.4 | 17.3 | 22.7 | 23.9 | ||
| 2023-11-28 | 10.9 | 62.0 | 30.3 | 29.4 | 25.4 | 32.5 | 25.3 | ||
| 2023-11-29 | 5.2 | 35.2 | 16.7 | 16.9 | 14.6 | 25.0 | 16.5 | ||
| 2023-11-30 | 11.2 | 99.7 | 46.8 | 46.0 | 34.6 | 67.9 | 47.7 | ||
| 2023-12-02 | 11.1 | p2n2 | |||||||
| 2024-06-13 | 2.6 | p2n2 | 26.3 | 9.2 | 20.0 | 12.1 | 21.0 | 12.5 | |
| 2024-06-14 | 2.1 | 32.7 | 13.2 | 18.9 | 10.6 | 19.8 | 16.8 | ||
| 2024-06-18 | 7.0 | 30.0 | 8.9 | 13.0 | 6.1 | 9.4 | 8.8 |
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 |
