Tabular Survey 2017NOx - nitrogen oxides RURAL
Hourly, daily, quarterly and annual air pollution characteristics
| Year: | 2017 |
|---|---|
| Region: | Ustecky |
| District: | Decin |
| Matter: | NOx - nitrogen oxides |
| Unit: | µg/m3 |
| Annual LV: | 30.0 |
| MP Code | Organization | Type of measuring programme | Hourly values | Daily values | Quarterly values | Annual values | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Old ISKO number | Max. | 95% Kv | 50% Kv | Max. | 95% Kv | 50% Kv | X1q. | X2q. | X3q. | X4q. | X | S | N | ||||
| Locality | Method | Date | 99.9% Kv | 98% Kv | Date | 98% Kv | C1q. | C2q. | C3q. | C4q. | XG | SG | dv | ||||
USNZA
188658 |
CHMI (1570) Sneznik |
Automated measuring program CHLM |
145.4 | ~ | 36.2 | 7.3 | 66.9 | ~ | 30.6 | 8.2 | 17.7 | 6.4 | 7.1 | 14.9 | 11.5 | 9.84 | 354 |
| 04.02. | ~ | 01.01. | 49.4 | 01.01. | ~ | ~ | 44.2 | 85 | 86 | 92 | 91 | 9.0 | 1.90 | 4 | |||
