NOx - nitrogen oxides
Monthly and annual air pollution characteristics
| Year: | 2008 |
|---|---|
| Region: | Prague |
| District: | Praha 2 |
| 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 | |||||||||||||||||
ARIEA | CHMI 772 Pha2-Riegrovy sady | Automated measuring program CHLM | Xm | 57,8 | 66,1 | 38,4 | 41,8 | 38,1 | 28,8 | 28,4 | 26,9 | 37,5 | 55,6 | 61,3 | 50,0 | 230,0 | 99,9 | 36,9 | 44,2 | 27,86 | 365 |
| mc | 31 | 29 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 12.02. | 128,9 | 38,3 | 1,66 | 1 | ||||
| ALEGA | CHMI 1483 Pha2-Legerova | Automated measuring program CHLM | Xm | 136,6 | 102,5 | 181,2 | 135,0 | 133,5 | 118,4 | 189,4 | 214,2 | 193,8 | 487,3 | 342,2 | 150,5 | 163,3 | 94,30 | 317 | |||
| mc | 21 | 24 | 31 | 21 | 30 | 28 | 26 | 31 | 30 | 31 | 13 | 31 | 11.12. | 413,3 | 136,0 | 1,90 | 17 | ||||