NOx - nitrogen oxides
Monthly and annual air pollution characteristics
| Year: | 2009 |
|---|---|
| Region: | Moravskoslezsky |
| District: | Opava |
| Matter: | NOx-nitrogen oxides |
| Unit: | µg/m3 |
| KMPL | Organization: Old ISKO number Locality |
Type of measuring programme Method |
Monthly values | Annual values | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | Max. | 95% Kv | 50% Kv | X | S | N | ||||
| Date | 98% Kv | XG | SG | dv | |||||||||||||||||
TOVKA | CHMI 1186 Opava-Katerinky | Automated measuring program CHLM | Xm | 33,4 | 27,1 | 16,2 | 20,7 | 14,7 | 11,9 | 12,3 | 18,3 | 24,0 | 22,0 | 27,5 | 38,2 | 138,8 | 51,4 | 17,5 | 22,1 | 16,24 | 355 |
| mc | 31 | 28 | 29 | 28 | 31 | 30 | 31 | 31 | 26 | 31 | 30 | 29 | 04.12. | 69,0 | 18,5 | 1,75 | 3 | ||||