Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2023-03-01 - 2023-12-31
Component: SO₂
Updated: 2024-07-27 05:55 CEST
Organization: CEZ, a.s. | |||||||
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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 | |
PPRMA | Primda (1101) | 2023-03-04 | 2.4 | 94 | 94 | n1 | UVFL |
ARIEA | Praha 2-Riegrovy sady (772) | 2023-03-11 | 8.1 | 101 | 101 | n1 | UVFL |
CCBDA | Ceske Budejovice (1104) | 2023-03-19 | 5.2 | 109 | 109 | p2n2 | UVFL |
UMEDA | Medenec (1000) | 2023-03-19 | 13.1 | 109 | 109 | p1 | UVFL |
HPLOA | Polom (1959) | 2023-03-20 | 4.3 | 110 | 110 | p2n2 | UVFL |
MJESA | Jesenik-lazne (1080) | 2023-03-20 | 1.5 | 110 | 110 | p2n2 | UVFL |
UMEDA | Medenec (1000) | 2023-03-20 | 3.0 | 110 | 1 | n1 | UVFL |
MPRRA | Prerov (1076) | 2023-03-26 | 1.3 | 116 | 116 | p2n2 | UVFL |
JKOSM | Kosetice (916) | 2023-04-23 | 2.8 | 144 | 144 | p2n2 | IC |
TSTDA | Studenka (1074) | 2023-05-10 | 2.0 | 161 | 161 | p2n2 | UVFL |
KSOMA | Sokolov (1032) | 2023-06-01 | 12.9 | 183 | 183 | p1 | UVFL |
KSOMA | Sokolov (1032) | 2023-06-02 | 3.0 | 184 | 1 | p2n2 | UVFL |
CCBDA | Ceske Budejovice (1104) | 2023-06-06 | 12.0 | 188 | 79 | p1 | UVFL |
CCBDA | Ceske Budejovice (1104) | 2023-06-07 | 3.7 | 189 | 1 | n1 | UVFL |
HPLOA | Polom (1959) | 2023-06-14 | 3.4 | 196 | 86 | p1 | UVFL |
HPLOA | Polom (1959) | 2023-06-15 | 0.7 | 197 | 1 | n1 | UVFL |
LFRTA | Frydlant (2060) | 2023-06-15 | 1.8 | 197 | 197 | n1 | UVFL |
UTUSA | Tusimice (1002) | 2023-06-21 | 1.6 | 203 | 203 | p2n2 | UVFL |
TRYCA | Rychvald (2087) | 2023-06-24 | 1.7 | 206 | 206 | p2n2 | UVFL |
UKRUA | Krupka (1007) | 2023-06-26 | 5.3 | 208 | 208 | n1 | UVFL |
TOPOA | Ostrava-Poruba CHMU (1939) | 2023-07-02 | 3.5 | 214 | 214 | p2n2 | UVFL |
TOFFA | Ostrava-Fifejdy (1061) | 2023-07-11 | 2.7 | 223 | 223 | p2n2 | UVFL |
PPRMA | Primda (1101) | 2023-07-12 | 1.8 | 224 | 130 | p2n2 | UVFL |
HPLOA | Polom (1959) | 2023-07-25 | 1.7 | 237 | 40 | 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 | 122 | 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 | 174 | p2n2 | IC |
UTUSA | Tusimice (1002) | 2023-11-30 | 13.0 | 365 | 162 | p1 | UVFL |
Organization: State Authority for the Environment and Geology, Dresden,FRG | |||||||
Measuring programme | Date | Value | CAS1 | CAS2 | Flag | Method | |
DGORK | Goerlitz (1295) | 2023-03-20 | 0.7 | 110 | 110 | n1 | UVFL |
DZITK | Zittau-Ost (1294) | 2023-03-20 | 1.8 | 110 | 110 | p2n2 | UVFL |
DANNA | Annaberg-Buchholz (1290) | 2023-04-29 | 0.6 | 150 | 150 | p2n2 | UVFL |
DSCHK | Schwartenberg (1453) | 2023-05-06 | 2.1 | 157 | 157 | n1 | UVFL |
DZITK | Zittau-Ost (1294) | 2023-06-14 | 4.5 | 196 | 86 | p1 | UVFL |
DZITK | Zittau-Ost (1294) | 2023-06-15 | 0.7 | 197 | 1 | n1 | UVFL |
DGORK | Goerlitz (1295) | 2023-07-16 | 0.6 | 228 | 118 | p2n2 | UVFL |
DZITK | Zittau-Ost (1294) | 2023-08-11 | 0.6 | 254 | 57 | 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 | 173 | 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 | |
PPLEA | Plzen-stred (1321) | 2023-03-18 | 20.4 | 108 | 108 | p1 | UVFL |
PPLLA | Plzen-Lochotin (1324) | 2023-03-18 | 22.7 | 108 | 108 | p1 | UVFL |
PPLEA | Plzen-stred (1321) | 2023-03-19 | 5.0 | 109 | 1 | n1 | UVFL |
PPLLA | Plzen-Lochotin (1324) | 2023-03-19 | 3.9 | 109 | 1 | n1 | UVFL |
PPMOA | Plzen - mobil (1464) | 2023-07-09 | 35.9 | 221 | 221 | p1 | UVFL |
PPLLA | Plzen-Lochotin (1324) | 2023-07-10 | 4.3 | 222 | 113 | p2n2 | UVFL |
PPMOA | Plzen - mobil (1464) | 2023-07-10 | 4.5 | 222 | 1 | n1 | UVFL |
PPLEA | Plzen-stred (1321) | 2023-11-15 | 22.7 | 350 | 241 | 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) | 2023-07-01 | 1.4 | 213 | 213 | p2n2 | UVFL |
USTEA | Steti (2248) | 2023-08-19 | 7.8 | 262 | 49 | 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 | |
UDROA | Drouzkovice (1331) | 2023-03-03 | 3.8 | 93 | 93 | n1 | UVFL |
UNVDA | Nova Viska u Domasina (1332) | 2023-03-03 | 3.8 | 93 | 93 | n1 | UVFL |
UHVRA | Havran (205) | 2023-05-05 | 20.5 | 156 | 156 | p1 | UVFL |
UHVRA | Havran (205) | 2023-05-06 | 4.2 | 157 | 1 | n1 | UVFL |
UMLAA | Mila (1330) | 2023-06-02 | 5.2 | 184 | 184 | p2n2 | UVFL |
UHVRA | Havran (205) | 2023-07-20 | 3.1 | 232 | 75 | n1 | UVFL |
UNVDA | Nova Viska u Domasina (1332) | 2023-08-20 | 4.5 | 263 | 170 | p2n2 | UVFL |
UHVRA | Havran (205) | 2023-09-26 | 4.7 | 300 | 68 | p2n2 | UVFL |
UDROA | Drouzkovice (1331) | 2023-11-30 | 18.4 | 365 | 272 | p1 | UVFL |
EHSTA | Hostalovice (1336) | 2023-12-08 | 4.5 | 373 | 373 | p2n2 | UVFL |
Organization: ZU Statutory City of Ostrava | |||||||
Measuring programme | Date | Value | CAS1 | CAS2 | Flag | Method | |
TOMHK | Ostrava-Marianske Ho (1649) | 2023-06-20 | 16.8 | 202 | 202 | p1 | UVFL |
TOMHK | Ostrava-Marianske Ho (1649) | 2023-06-21 | 7.4 | 203 | 1 | p2n2 | UVFL |
Legend
ICAS1 | Number of days from the beginning of the year |
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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 |