NOx - nitrogen oxides
Monthly and annual air pollution characteristics
| Year: | 2008 |
|---|---|
| Region: | Kralovehradecky |
| District: | Trutnov |
| 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 | |||||||||||||||||
HKRYA | CHMI 1110 Krkonose-Rychory | Automated measuring program CHLM | Xm | 14,9 | 12,1 | 10,6 | 12,2 | 7,5 | 8,6 | 8,3 | 10,7 | 16,2 | 20,1 | 23,9 | 29,4 | 43,2 | 30,7 | 12,2 | 14,5 | 7,53 | 361 |
| mc | 31 | 29 | 27 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 30 | 17.12. | 32,8 | 12,8 | 1,65 | 2 | ||||
| HTRMA | CHMI 1504 Trutnov-Mladeznicka | Automated measuring program CHLM | Xm | 21,0 | 14,5 | 13,3 | 9,9 | 14,6 | 13,7 | 37,6 | 28,0 | 14,2 | ~ | 200 | |||||||
| mc | 24 | 29 | 29 | 30 | 31 | 30 | 27 | 0 | 0 | 0 | 0 | 0 | 12.02. | 32,2 | ~ | ~ | 153 | ||||