Tabular Survey 2023
NO₂ - nitrogen dioxide
Hourly, daily, quarterly and annual air pollution characteristics
| Year: | 2023 |
|---|---|
| Region: | Moravskoslezsky |
| District: | Opava |
| Matter: | NO₂ - nitrogen dioxide |
| Unit: | µg/m³ |
| Hourly LV: | 200.0 |
| Hourly TE: | 18 |
| Annual LV: | 40.0 |
| MP Code | Organization | Type of measuring programme | Hourly values | Daily values | Quarterly values | Annual values | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Old ISKO number | Max. | 19 MV | VoL | 50% Kv | Max. | 95% Kv | 50% Kv | X1q. | X2q. | X3q. | X4q. | X | S | N | |||
| Locality | Method | Date | Date | VoM | 98% Kv | Date | 98% Kv | C1q. | C2q. | C3q. | C4q. | XG | SG | dv | |||
TCERA
1022029 |
CHMI
(1568) Cervena hora |
Automated measuring program
CHLM |
43.8 | 20.9 | 0 | 3.6 | 20.8 | ~ | 8.7 | 3.7 | 5.3 | 3.7 | 3.1 | 5.7 | 4.4 | 2.43 | 356 |
| 01.12. | 07.12. | 0 | 12.6 | 07.12. | ~ | ~ | 11.5 | 90 | 84 | 90 | 92 | 4.0 | 1.58 | 4 | |||
|
TOVKA
40863 |
CHMI
(1186) Opava-Katerinky |
Automated measuring program
CHLM |
63.1 | 50.9 | 0 | 7.8 | 45.4 | ~ | 19.8 | 8.9 | 11.2 | 8.8 | 8.5 | 12.5 | 10.2 | 5.46 | 365 |
| 07.12. | 30.11. | 0 | 35.6 | 07.12. | ~ | ~ | 25.3 | 90 | 91 | 92 | 92 | 9.2 | 1.58 | 0 | |||
