Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2023-03-01 - 2023-12-31
Component: NO
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 |
TOMHK
Ostrava-Marianske Ho (1649) 5 km |
TOFFA
Ostrava-Fifejdy (1061) 6 km |
TOPRA
Ostrava-Privoz (1410) 7 km |
TRYCA
Rychvald (2087) 7 km |
TOPDA
Ostrava-Poruba DD (2042) 12 km |
---|---|---|---|---|---|---|---|---|---|
2023-03-02 | 7.2 | 5.5 | 43.5 | 6.1 | 6.9 | 5.7 | 9.1 | 6.4 | |
2023-03-03 | 4.7 | 3.1 | 29.5 | 6.1 | 4.4 | 4.8 | 5.5 | 3.9 | |
2023-03-04 | 3.5 | 4.4 | 5.5 | 2.0 | 1.0 | 1.5 | 0.8 | 6.3 | |
2023-03-05 | 3.3 | 2.0 | 5.3 | 2.0 | 0.6 | 0.8 | 0.6 | 4.9 | |
2023-03-06 | 5.7 | 3.3 | 7.6 | 2.0 | 0.7 | 2.3 | 1.0 | 6.4 | |
2023-03-07 | 6.8 | 4.7 | 5.6 | 2.0 | 0.9 | 3.5 | 1.1 | 5.9 | |
2023-05-28 | 2.0 | 2.0 | 6.1 | 2.0 | 0.8 | 0.8 | 0.7 | 2.0 | |
2023-05-29 | 2.6 | 2.3 | 19.4 | 3.0 | 2.1 | 1.2 | 3.1 | 4.2 | |
2023-05-30 | 2.0 | 2.0 | 12.7 | 2.0 | 1.0 | 0.8 | 2.0 | 2.6 | |
2023-05-31 | 2.1 | 2.2 | 16.3 | 2.2 | 1.1 | 1.1 | 1.8 | 2.1 | |
2023-06-01 | 5.3 | 4.3 | 12.4 | 2.4 | 1.6 | 2.8 | 1.6 | 6.4 | |
2023-06-02 | 2.0 | p2n2 | 2.0 | 11.7 | 2.0 | 0.8 | 0.9 | 1.6 | 2.3 |
2023-06-03 | 2.0 | 2.0 | 6.9 | 2.0 | 0.9 | 1.4 | 0.8 | 2.0 | |
2023-06-04 | 2.0 | 2.0 | 6.1 | 2.1 | 1.1 | 1.0 | 0.9 | 2.1 | |
2023-06-05 | 2.4 | 2.2 | 16.0 | 2.9 | 1.5 | 1.4 | 3.6 | ||
2023-06-06 | 2.1 | 2.0 | 13.2 | 3.8 | 2.4 | 1.9 | 2.9 | ||
2023-06-07 | 2.0 | 2.0 | 14.8 | 2.1 | 1.2 | 1.7 | 2.5 | 3.9 | |
2023-10-25 | 2.4 | p2n2 | |||||||
2024-03-02 | 6.7 | n1 | 6.4 | 26.7 | 11.6 | 11.8 | 18.0 | 3.0 | 16.1 |
2024-03-03 | 2.0 | 2.0 | 6.6 | 2.0 | 1.3 | 2.4 | 0.5 | 4.3 | |
2024-03-04 | 8.1 | 6.6 | 44.4 | 10.7 | 14.7 | 11.3 | 3.0 | 12.4 | |
2024-03-05 | 3.0 | 2.0 | 25.5 | 2.0 | 2.1 | 2.4 | 3.7 | 2.3 | |
2024-03-06 | 4.7 | 3.2 | 26.8 | 4.4 | 5.0 | 5.8 | 7.2 | 3.1 | |
2024-03-07 | 2.0 | 2.2 | 17.4 | 2.0 | 0.8 | 4.4 | 2.8 | 2.0 | |
2024-05-28 | 4.1 | 2.7 | 15.3 | 3.7 | 2.6 | 4.4 | 1.2 | 6.4 | |
2024-05-29 | 3.5 | 1.9 | 11.5 | 1.9 | 0.7 | 0.7 | 1.5 | ||
2024-05-30 | 3.1 | 2.8 | 10.3 | 2.6 | 1.7 | 1.7 | 1.7 | ||
2024-05-31 | 1.9 | 2.0 | 9.2 | 2.3 | 1.3 | 1.5 | 1.1 | 5.6 |
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 |