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: CO

Updated: 2025-12-06 03:35 CET

Organization: Amt der NÖ Landesregierung Abteilung BD4
Measuring programme Date Value CAS1 CAS2 Flag Method
2SCHA Schwechat (2180) 2025-01-01 712.3 32 0 dn IRABS
2SCHA Schwechat (2180) 2025-01-03 219.0 34 34 n1 IRABS
Organization: Amt der Oberosterreichischen Landesregierung
Measuring programme Date Value CAS1 CAS2 Flag Method
3EKRA Enns-Kristein 3 (2128) 2025-01-01 806.6 32 0 dn IRABS
3LNWA Linz-Neue Welt (2132) 2025-01-01 1144.8 32 0 dn IRABS
3LRMA Linz-Romerbergtunnel (2133) 2025-01-01 809.9 32 0 dn IRABS
3SGAA Steyregg-Au (2136) 2025-01-01 1297.9 32 0 dn IRABS
3WELA Wels (2138) 2025-01-01 537.1 32 0 dn IRABS
3EKRA Enns-Kristein 3 (2128) 2025-01-03 204.0 34 34 n1 IRABS
3LNWA Linz-Neue Welt (2132) 2025-01-03 191.4 34 34 n1 IRABS
3LRMA Linz-Romerbergtunnel (2133) 2025-01-03 217.4 34 34 n1 IRABS
3WELA Wels (2138) 2025-01-03 183.0 34 34 n1 IRABS
3LNWA Linz-Neue Welt (2132) 2025-03-06 673.4 96 0 dn IRABS
3LRMA Linz-Romerbergtunnel (2133) 2025-03-06 1132.6 96 0 dn IRABS
3LNWA Linz-Neue Welt (2132) 2025-04-10 213.8 131 97 p2n2 IRABS
3LNWA Linz-Neue Welt (2132) 2025-05-06 232.7 157 26 p2n2 IRABS
3SGAA Steyregg-Au (2136) 2025-07-10 673.7 222 0 dn IRABS
Organization: Glówny Inspektorat Ochrony Šrodowisk
Measuring programme Date Value CAS1 CAS2 Flag Method
VWRIA Wroclaw-Wisniowa (2423) 2025-01-01 532.0 32 0 dn IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-02-18 864.0 80 0 dn IRABS
WWOZA Wodzislaw (1995) 2025-07-04 264.4 216 216 n1 IRABS
WRYBA Rybnik (1977) 2025-07-07 220.6 219 219 p2n2 IRABS
VWRIA Wroclaw-Wisniowa (2423) 2025-10-14 510.1 318 0 dn IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-15 345.5 319 319 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-16 364.0 320 1 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-22 361.9 326 6 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-23 348.2 327 1 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-24 308.9 328 1 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-25 292.7 329 1 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-26 290.2 330 1 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-29 344.5 333 3 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-30 293.2 334 1 nmed IRABS
VWWYA Walbrzych-Wysockiego (2422) 2025-10-31 384.2 335 1 nmed IRABS
Organization: Czech Hydrometeorological Institute
Measuring programme Date Value CAS1 CAS2 Flag Method
ALEGA Praha 2-Legerova (1483) 2025-01-01 623.6 32 0 dn IRABS
BBNVA Brno-Uvoz (1482) 2025-01-01 772.5 32 0 dn IRABS
BKUCA Kucharovice (1132) 2025-01-01 947.1 32 0 dn IRABS
CTACA Tabor (2594) 2025-01-01 921.4 32 0 dn IRABS
HHKBA Hradec Kralove-Brnen (1503) 2025-01-01 621.0 32 0 dn IRABS
TSTDA Studenka (1074) 2025-01-01 587.3 32 0 dn IRABS
ZUHRA Uherske Hradiste (1479) 2025-01-01 597.0 32 0 dn IRABS
ALEGA Praha 2-Legerova (1483) 2025-01-06 913.2 37 0 dn IRABS
XMOVA Mobilni vuz Ostrava (2390) 2025-01-09 58.0 40 0 d0 IRABS
XMOVA Mobilni vuz Ostrava (2390) 2025-01-10 58.0 41 0 d0 IRABS
XMOVA Mobilni vuz Ostrava (2390) 2025-01-11 58.0 42 0 d0 IRABS
XMOVA Mobilni vuz Ostrava (2390) 2025-01-12 58.0 43 0 d0 IRABS
HHKBA Hradec Kralove-Brnen (1503) 2025-01-16 570.2 47 0 dn IRABS
CTACA Tabor (2594) 2025-01-23 618.6 54 0 dn IRABS
HHKBA Hradec Kralove-Brnen (1503) 2025-02-01 623.6 63 0 dn IRABS
TSTDA Studenka (1074) 2025-02-04 747.8 66 0 dn IRABS
TSTDA Studenka (1074) 2025-02-13 516.2 75 0 dn IRABS
XMOVA Mobilni vuz Ostrava (2390) 2025-02-19 539.2 81 0 dn IRABS
PPLAA Plzen-Slovany (1322) 2025-02-23 507.6 85 0 dn IRABS
HHKBA Hradec Kralove-Brnen (1503) 2025-03-06 525.9 96 0 dn IRABS
BBNVA Brno-Uvoz (1482) 2025-06-23 699.9 205 205 p1 IRABS
BBNVA Brno-Uvoz (1482) 2025-06-24 271.4 206 1 n1 IRABS
Organization: Letiste Praha, s.r.o.
Measuring programme Date Value CAS1 CAS2 Flag Method
ALERA Letiste Praha (2245) 2025-10-31 586.0 335 0 dn IRABS
Organization: Magistrat der Stadt Wien
Measuring programme Date Value CAS1 CAS2 Flag Method
1AWHA Wien-A23-Wehlistraße (2267) 2025-01-01 669.2 32 0 dn IRABS
1HIKA Wien-Hietzinger (2272) 2025-01-01 842.9 32 0 dn IRABS
1TABA Wien-Taborstrasse (2282) 2025-01-01 802.5 32 0 dn IRABS
1AWHA Wien-A23-Wehlistraße (2267) 2025-01-03 139.4 34 34 n1 IRABS
Organization: Slovak Hydrometeorological Institute
Measuring programme Date Value CAS1 CAS2 Flag Method
4NISA Nitra, Sturova (2460) 2025-01-01 739.7 32 0 dn IRABS
5PLSA Presov, arm. gen. L. Svobodu (2478) 2025-01-01 624.1 32 0 dn IRABS
7TRKA Trnava, Kollarova (2455) 2025-01-01 559.0 32 0 dn IRABS
8MAJA Martin, Jesenskeho (2474) 2025-01-01 1113.7 32 0 dn IRABS
8RURA Ruzomberok, Riadok (2464) 2025-01-01 1106.1 32 0 dn IRABS
8ZIOA Zilina, Obezna (2470) 2025-01-01 597.0 32 0 dn IRABS
GBRTA Bratislava, Trnavske Myto (2451) 2025-01-01 589.6 32 0 dn IRABS
OKOSA Kosice, Stefanikova I. (2472) 2025-01-01 702.3 32 0 dn IRABS
RKRSA Krompachy, SNP (2481) 2025-01-01 837.6 32 0 dn IRABS
RVILA Velka Ida, Letna (2476) 2025-01-01 854.2 32 0 dn IRABS
7TRKA Trnava, Kollarova (2455) 2025-01-24 828.5 55 0 dn IRABS
8RURA Ruzomberok, Riadok (2464) 2025-02-19 707.1 81 0 dn IRABS
5PLSA Presov, arm. gen. L. Svobodu (2478) 2025-04-03 806.7 124 124 n1 IRABS
RVILA Velka Ida, Letna (2476) 2025-05-23 562.6 174 0 dn IRABS
8ZIOA Zilina, Obezna (2470) 2025-08-02 802.7 245 245 p2n2 IRABS
8MAJA Martin, Jesenskeho (2474) 2025-08-27 586.0 270 270 n1 IRABS
Organization: Statutory City of Brno
Measuring programme Date Value CAS1 CAS2 Flag Method
BBMLA Brno-Lany (1638) 2025-01-01 592.2 32 0 dn IRABS
BBMSA Brno-Svatoplukova (1636) 2025-01-01 713.5 32 0 dn IRABS
BBMLA Brno-Lany (1638) 2025-02-19 533.9 81 0 dn IRABS
BBMLA Brno-Lany (1638) 2025-07-06 305.8 218 218 p2n2 IRABS
Organization: ZU Statutory City of Ostrava
Measuring programme Date Value CAS1 CAS2 Flag Method
TOMHK Ostrava-Marianske Ho (1649) 2025-01-01 775.5 32 0 dn IRABS
TOREK Ostrava-Radvanice ZU (1650) 2025-01-01 655.0 32 0 dn IRABS

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