Tabular Survey 2021
SO₂ - sulphur dioxide
Hourly, daily, quarterly and annual air pollution characteristics
| Year: | 2021 |
|---|---|
| Region: | Ustecky |
| District: | Usti nad Labem |
| Matter: | SO₂ - sulphur dioxide |
| Unit: | µg/m³ |
| Hourly LV: | 350.0 |
| Hourly TE: | 24 |
| Daily LV: | 125.0 |
| Daily TE: | 3 |
| MP Code | Organization | Type of measuring programme | Hourly values | Daily values | Quarterly values | Annual values | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Old ISKO number | Max. | 25 MV | VoL | 50% Kv | Max. | 4 MV | VoL | 50% Kv | X1q. | X2q. | X3q. | X4q. | X | S | N | ||
| Locality | Method | Date | Date | VoM | 98% Kv | Date | Date | 95% Kv | 98% Kv | C1q. | C2q. | C3q. | C4q. | XG | SG | dv | |
UULKA
40406 |
CHMI
(1011) Usti n.L.-Kockov |
Automated measuring program
UVFL |
127.8 | 40.2 | 0 | 3.2 | 26.2 | 23.1 | 0 | 3.5 | 7.0 | 2.5 | 3.4 | 6.2 | 4.8 | 4.10 | 361 |
| 10.03. | 14.02. | 0 | 19.7 | 25.02. | 14.02. | 11.8 | 18.5 | 88 | 90 | 91 | 92 | 3.6 | 2.11 | 1 | |||
