Information about air quality in the Czech Republic

Report of improbable daily values

Period: 2023-07-01 - 2023-12-31

Component: SO₂

Updated: 2024-11-24 03:37 CET

Organization: CEZ, a.s.
Measuring programme Date Value CAS1 CAS2 Flag Method
ULPRA Libkovice pod Ripem (1575) 2023-07-15 2.7 227 227 p2n2 UVFL
Organization: Czech Hydrometeorological Institute
Measuring programme Date Value CAS1 CAS2 Flag Method
TOFFA Ostrava-Fifejdy (1061) 2023-07-11 2.7 223 223 p2n2 UVFL
PPRMA Primda (1101) 2023-07-12 1.8 224 224 p2n2 UVFL
UMEDA Medenec (1000) 2023-07-14 15.1 226 226 p1 UVFL
HPLOA Polom (1959) 2023-07-25 1.7 237 237 p2n2 UVFL
EPAUA Pardubice Dukla (1465) 2023-08-06 5.0 249 249 p2n2 UVFL
EPAOA Pardubice-Rosice (1418) 2023-09-23 3.8 297 297 n1 UVFL
EPAUA Pardubice Dukla (1465) 2023-09-23 3.2 297 48 n1 UVFL
KSOMA Sokolov (1032) 2023-10-02 33.7 306 306 p1 UVFL
KSOMA Sokolov (1032) 2023-10-03 3.8 307 1 n1 UVFL
TKAVA Karvina (2415) 2023-10-08 1.4 312 312 p2n2 UVFL
BKUCA Kucharovice (1132) 2023-10-12 4.6 316 316 p2n2 UVFL
JKOSM Kosetice (916) 2023-10-14 1.1 318 318 p2n2 IC
UTUSA Tusimice (1002) 2023-11-30 13.0 365 365 p1 UVFL
Organization: State Authority for the Environment and Geology, Dresden,FRG
Measuring programme Date Value CAS1 CAS2 Flag Method
DGORK Goerlitz (1295) 2023-07-15 1.8 227 227 p1 UVFL
DGORK Goerlitz (1295) 2023-07-16 0.6 228 1 n1 UVFL
DZITK Zittau-Ost (1294) 2023-08-11 0.6 254 254 p2n2 UVFL
DZITK Zittau-Ost (1294) 2023-09-04 2.5 278 24 p1 UVFL
DZITK Zittau-Ost (1294) 2023-09-05 0.5 279 1 n1 UVFL
DANNA Annaberg-Buchholz (1290) 2023-10-19 1.5 323 323 p2n2 UVFL
DZINA Zinnwald (1297) 2023-10-24 1.2 328 328 p2n2 UVFL
DZINA Zinnwald (1297) 2023-11-29 30.2 364 36 p1 UVFL
DZINA Zinnwald (1297) 2023-11-30 6.7 365 1 n1 UVFL
Organization: City of Plzen
Measuring programme Date Value CAS1 CAS2 Flag Method
PPMOA Plzen - mobil (1464) 2023-07-10 4.5 222 222 p2n2 UVFL
PPLEA Plzen-stred (1321) 2023-11-15 22.7 350 350 p1 UVFL
PPLEA Plzen-stred (1321) 2023-11-16 6.7 351 1 n1 UVFL
Organization: Mesto Steti
Measuring programme Date Value CAS1 CAS2 Flag Method
USTEA Steti (2248) 2023-08-19 7.8 262 262 p1 UVFL
USTEA Steti (2248) 2023-08-20 1.4 263 1 n1 UVFL
Organization: ORGREZ, a.s.
Measuring programme Date Value CAS1 CAS2 Flag Method
UHVRA Havran (205) 2023-07-20 3.1 232 232 n1 UVFL
UNVDA Nova Viska u Domasina (1332) 2023-08-20 4.5 263 263 p2n2 UVFL
UHVRA Havran (205) 2023-09-26 4.7 300 68 p2n2 UVFL
UDROA Drouzkovice (1331) 2023-11-30 18.4 365 365 p1 UVFL
EHSTA Hostalovice (1336) 2023-12-08 4.5 373 373 p2n2 UVFL

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