Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Report of improbable daily values

Period: 2025-01-01 - 2025-11-01

Component: NO₂

Updated: 2025-12-06 03:35 CET

Organization: Amt der NÖ Landesregierung Abteilung BD4
Measuring programme Date Value CAS1 CAS2 Flag Method
2WOLA Wolkersdorf (2190) 2025-05-01 6.2 152 152 p2n2 CHLM
2HAIA Hainburg (2166) 2025-10-18 11.5 322 322 p2n2 CHLM
Organization: Ceskomoravsky cement a.s.
Measuring programme Date Value CAS1 CAS2 Flag Method
BMOCA Sivice (2067) 2025-08-23 5.8 266 266 p2n2 CHLM
Organization: Czech Hydrometeorological Institute
Measuring programme Date Value CAS1 CAS2 Flag Method
SKHOA Kutna Hora-Orebitska (2265) 2025-01-15 14.0 46 46 p2n2 CHLM
XMOVA Mobilni vuz Ostrava (2390) 2025-01-20 92.9 51 51 p1 CHLM
CCHUA Churanov (1102) 2025-04-19 1.1 140 140 p2n2 CHLM
TCERA Cervena hora (1568) 2025-07-27 1.0 239 -106 p2n2 CHLM
Organization: MU Velka Bystrice
Measuring programme Date Value CAS1 CAS2 Flag Method
MVBYA Velka Bystrice (2524) 2025-05-20 85.2 171 171 p1 CHLM
Organization: Slovak Hydrometeorological Institute
Measuring programme Date Value CAS1 CAS2 Flag Method
GBLVA Bratislava-Jeseniova (2447) 2025-10-18 5.2 322 322 p2n2 CHLM

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