ISKO
Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2021-04-01 - 2021-12-31
Component: NO
Organization: Czech Hydrometeorological Institute
Measuring programme: AKOBA - Praha 8-Kobylisy
Updated: 2022-08-29 10:35 CEST
| Date |
AKOBA
Praha 8-Kobylisy (779) |
Flag |
AVYNA
Praha 9-Vysocany (1521) 2 km |
AKALA
Praha 8-Karlin (1519) 3 km |
AREPA
Praha 1-n. Republiky (771) 4 km |
ARIEA
Praha 2-Riegrovy sady (772) 4 km |
ASROA
Praha 10-Srobarova (2140) 5 km |
ALEGA
Praha 2-Legerova (1483) 6 km |
AVRSA
Praha 10-Vrsovice (805) 6 km |
|---|---|---|---|---|---|---|---|---|---|
| 2021-04-17 | 0.9 | 8.1 | 2.1 | 6.4 | 0.6 | 2.7 | |||
| 2021-04-18 | 1.5 | 7.4 | 3.2 | 8.0 | 2.1 | 1.3 | 3.2 | ||
| 2021-04-19 | 1.7 | 18.7 | 5.0 | 8.8 | 2.6 | 4.0 | 6.0 | ||
| 2021-04-20 | 1.2 | 24.4 | 4.5 | 11.2 | 3.7 | 4.7 | 16.0 | ||
| 2021-04-21 | 4.5 | 22.4 | 6.7 | 8.2 | 2.1 | 3.2 | 7.5 | ||
| 2021-04-22 | 0.8 | p2n2 | 8.8 | 2.0 | 5.2 | 1.4 | 1.0 | 2.4 | |
| 2021-04-23 | 1.0 | 12.8 | 2.2 | 5.7 | 1.7 | 1.2 | 3.2 | ||
| 2021-04-24 | 2.0 | 9.5 | 2.6 | 7.0 | 2.3 | 1.5 | 2.6 | ||
| 2021-04-25 | 0.6 | 4.2 | 0.8 | 4.2 | 1.1 | 0.6 | 1.0 | ||
| 2021-04-26 | 3.5 | 15.6 | 3.6 | 7.0 | 3.6 | 4.9 | 5.5 | ||
| 2021-04-27 | 1.4 | 10.6 | 7.7 | 6.1 | 2.6 | 1.5 | 3.5 | ||
| 2022-04-17 | 0.7 | 6.0 | 1.6 | 4.8 | 1.1 | 2.5 | 18.0 | 3.0 | |
| 2022-04-18 | 0.9 | 4.4 | 2.2 | 4.9 | 1.5 | 2.2 | 17.1 | 5.1 | |
| 2022-04-19 | 2.9 | 14.2 | 8.5 | 6.4 | 3.9 | 4.8 | 33.6 | 5.5 | |
| 2022-04-20 | 4.5 | 12.3 | 10.1 | 6.3 | 6.7 | 30.6 | 7.5 | ||
| 2022-04-21 | 1.7 | 11.8 | 6.1 | 8.6 | 2.9 | 2.8 | 40.3 | 3.9 | |
| 2022-04-22 | 1.7 | 15.4 | 8.1 | 9.1 | 2.5 | 3.1 | 47.4 | 3.9 | |
| 2022-04-23 | 0.8 | 5.2 | 3.4 | 3.1 | 0.9 | 2.0 | 14.0 | 1.0 | |
| 2022-04-24 | 0.6 | 6.5 | 2.9 | 5.4 | 0.8 | 2.0 | 11.4 | 1.7 | |
| 2022-04-25 | 1.0 | 22.1 | 1.9 | 5.2 | 2.9 | 5.7 | 22.2 | 3.8 | |
| 2022-04-26 | 9.0 | 26.1 | 8.7 | 8.8 | 6.5 | 7.9 | 35.3 | 6.5 | |
| 2022-04-27 | 1.3 | 12.1 | 1.7 | 4.8 | 1.9 | 2.6 | 39.3 | 3.5 |
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 |
