Information about air quality in the Czech Republic

Report of improbable daily values

Period: 2023-03-01 - 2023-12-31

Component: CO

Organization: Czech Hydrometeorological Institute

Measuring programme: ALEGA - Praha 2-Legerova

Updated: 2024-07-27 05:55 CEST

Date ALEGA
Praha 2-Legerova
(1483)
Flag ALIBA
Praha 4-Libus
(774)
7 km
XMOPA
Mobilni prives Libus
(2264)
11 km
ALERA
Letiste Praha
(2245)
12 km
STCSA
Tobolka-Certovy schody
(1771)
29 km
SBERA
Beroun
(1140)
29 km
SBERA
Beroun
(1140)
50 km
SBERA
Beroun
(1140)
50 km
2023-03-01 622.7 dn
2023-08-08 500.5 dn
2024-01-09 795.1 dn 516.6 517.5 331.5 674.4 674.4 674.4
2024-01-10 868.2 674.7 599.6 337.7 924.1 924.1 924.1
2024-01-11 895.2 674.2 505.1 407.8 1183.9 1183.9 1183.9
2024-01-12 456.2 351.4 252.3 134.4 576.6 576.6 576.6
2024-01-13 333.7 268.7 190.7 180.7 316.3 316.3 316.3

Legend

ICAS1 Number of days from the beginning of the year
ICAS2 Number of days from last error
dn Missing difference, value bigger than 1000.0
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