NOx - nitrogen oxides(oxides of nitrogen)
Monthly and annual air pollution characteristics
| Year: | 2007 |
|---|---|
| Region: | Kralovehradecky |
| District: | Hradec Kralove |
| 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 | |||||||||||||||||
HHKBA | CHMI 1503 Hradec Kralove-Brnenska | Automated measuring program CHLM | Xm | 77,2 | 58,5 | 65,2 | 51,8 | 38,6 | 32,9 | 26,6 | 43,2 | 43,7 | 73,4 | 49,8 | 221,4 | 108,4 | 46,8 | 51,9 | 31,82 | 346 | |
| mc | 31 | 28 | 28 | 30 | 30 | 30 | 30 | 27 | 30 | 31 | 30 | 21 | 16.01. | 132,6 | 42,7 | 1,92 | 9 | ||||
| HHKSA | ZU 396 Hr.Kral.-Sukovy sady | Automated measuring program CHLM | Xm | 55,8 | 61,8 | 66,4 | 52,5 | 38,7 | 34,3 | 31,6 | 40,9 | 48,7 | 74,8 | 61,6 | 65,1 | 199,7 | 106,1 | 45,5 | 52,6 | 27,54 | 358 |
| mc | 27 | 28 | 31 | 30 | 31 | 29 | 31 | 31 | 30 | 31 | 30 | 29 | 01.12. | 131,5 | 46,8 | 1,62 | 4 | ||||