NOx - nitrogen oxides(oxides of nitrogen)
Monthly and annual air pollution characteristics
| Year: | 2007 |
|---|---|
| Region: | Prague |
| District: | Praha 5 |
| Matter: | NOx-nitrogen oxides(oxides of nitrogen) |
| 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 | |||||||||||||||||
AMLYA | CHMI 775 Pha5-Mlynarka | Automated measuring program CHLM | Xm | 50,0 | 77,3 | 91,7 | 73,8 | 47,7 | 38,8 | 34,9 | 54,8 | 65,2 | 100,4 | 70,6 | 73,6 | 265,1 | 166,6 | 51,9 | 65,0 | 42,56 | 362 |
| mc | 31 | 28 | 31 | 30 | 28 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 10.12. | 199,6 | 54,5 | 1,79 | 2 | ||||
| ASMIA | CHMI 1459 Pha5-Smichov | Automated measuring program CHLM | Xm | 85,9 | 98,5 | 103,5 | 73,0 | 71,1 | 61,2 | 70,2 | 75,0 | 96,8 | 125,0 | 94,6 | 90,3 | 279,4 | 216,5 | 71,1 | 87,0 | 57,38 | 350 |
| mc | 27 | 23 | 31 | 30 | 31 | 30 | 30 | 30 | 30 | 31 | 30 | 27 | 06.03. | 247,9 | 70,9 | 1,91 | 4 | ||||
| ASTOA | CHMI 1520 Pha5-Stodulky | Automated measuring program CHLM | Xm | 32,6 | 48,6 | 50,7 | 39,1 | 24,9 | 19,8 | 24,8 | 30,8 | 53,0 | 34,6 | 43,3 | 155,0 | 87,4 | 28,2 | 35,4 | 24,50 | 350 | |
| mc | 28 | 28 | 31 | 30 | 31 | 30 | 25 | 25 | 30 | 31 | 30 | 31 | 18.12. | 112,4 | 29,3 | 1,82 | 12 | ||||