NOx - nitrogen oxides(oxides of nitrogen)
Monthly and annual air pollution characteristics
| Year: | 2007 |
|---|---|
| Region: | Ustecky |
| District: | Decin |
| 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 | |||||||||||||||||
UVALA | CHMI 1015 Valdek | Automated measuring program CHLM | Xm | 10,5 | 14,2 | 13,6 | 11,1 | 10,0 | 9,6 | 8,1 | 9,4 | 8,7 | 14,2 | 14,7 | 19,5 | 51,7 | 23,2 | 10,6 | 12,0 | 6,58 | 362 |
| mc | 30 | 28 | 31 | 29 | 30 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 20.12. | 32,8 | 10,8 | 1,56 | 1 | ||||
| USNZA | CHMI 1570 Sneznik | Automated measuring program CHLM | Xm | 16,8 | 19,4 | 13,7 | 8,4 | 9,4 | 9,4 | 9,8 | 8,6 | 13,5 | 18,7 | 18,0 | 36,3 | 170,8 | 42,9 | 10,5 | 15,1 | 15,85 | 365 |
| mc | 31 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 21.12. | 62,5 | 11,5 | 1,96 | 0 | ||||
| UDCMA | CHMI 1014 Decin | Automated measuring program CHLM | Xm | 57,4 | 54,0 | 45,9 | 31,0 | 23,2 | 22,0 | 25,5 | 26,1 | 34,9 | 48,0 | 55,3 | 53,4 | 185,1 | 91,0 | 31,8 | 39,7 | 23,66 | 364 |
| mc | 31 | 28 | 31 | 29 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 20.12. | 106,2 | 34,5 | 1,67 | 1 | ||||