ISKO
Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2023-03-01 - 2023-12-31
Component: NOₓ
Updated: 2024-07-27 05:55 CEST
| Organization: Czech Hydrometeorological Institute | |||||||
|---|---|---|---|---|---|---|---|
| Measuring programme | Date | Value | CAS1 | CAS2 | Flag | Method | |
| AVRSA | Praha 10-Vrsovice (805) | 2023-03-03 | 63.3 | 93 | 93 | p2n2 | CHLM |
| TKAVA | Karvina (2415) | 2023-03-03 | 35.5 | 93 | 93 | n1 | CHLM |
| BBDNA | Brno - Detska nemocnice (1960) | 2023-04-20 | 202.8 | 141 | 141 | p1 | CHLM |
| BBDNA | Brno - Detska nemocnice (1960) | 2023-04-21 | 33.1 | 142 | 1 | n1 | CHLM |
| LLILA | Liberec-Rochlice (2059) | 2023-09-26 | 11.5 | 300 | 300 | p2n2 | CHLM |
| LLILA | Liberec-Rochlice (2059) | 2023-10-21 | 18.3 | 325 | 25 | p2n2 | CHLM |
| PKUJA | Kamenny Ujezd (1936) | 2023-12-04 | 67.0 | 369 | 369 | p1 | CHLM |
| TBKRA | Bily Kriz (1214) | 2023-12-08 | 7.5 | 373 | 373 | p2n2 | CHLM |
| TCERA | Cervena hora (1568) | 2023-12-08 | 9.9 | 373 | 373 | p2n2 | CHLM |
| TOPOA | Ostrava-Poruba CHMU (1939) | 2023-12-09 | 16.0 | 374 | 374 | n1 | CHLM |
| BBNYA | Brno-Turany (1130) | 2023-12-18 | 146.5 | 383 | 383 | p1 | CHLM |
| Organization: Obec Nosovice | |||||||
| Measuring programme | Date | Value | CAS1 | CAS2 | Flag | Method | |
| TNSVA | Nosovice (2293) | 2023-10-28 | 6.1 | 332 | 332 | p2n2 | CHLM |
| Organization: ORGREZ, a.s. | |||||||
| Measuring programme | Date | Value | CAS1 | CAS2 | Flag | Method | |
| EHSTA | Hostalovice (1336) | 2023-04-05 | 19.3 | 126 | 126 | p1 | CHLM |
| Organization: Vapenka Certovy schody, a.s. | |||||||
| Measuring programme | Date | Value | CAS1 | CAS2 | Flag | Method | |
| STCSA | Tobolka-Certovy schody (1771) | 2023-10-21 | 5.0 | 325 | 325 | p2n2 | CHLM |
| STCSA | Tobolka-Certovy schody (1771) | 2023-12-02 | 11.1 | 367 | 42 | 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 |
