NO - nitrogen monoxide
Monthly and annual air pollution characteristics
| Year: | 2009 |
|---|---|
| Region: | Prague |
| District: | Praha 4 |
| Matter: | NO-nitrogen monoxide |
| 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 | |||||||||||||||||
ABRAA | CHMI 773 Pha4-Branik | Automated measuring program CHLM | Xm | 34,8 | 11,8 | 12,2 | 13,8 | 6,5 | 7,6 | 9,2 | 10,5 | 14,1 | 15,3 | 33,9 | 24,2 | 138,8 | 49,1 | 9,8 | 16,2 | 18,58 | 362 |
| mc | 31 | 28 | 29 | 29 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 15.01. | 75,8 | 10,5 | 2,48 | 2 | ||||
| ALIBA | CHMI 774 Pha4-Libus | Automated measuring program CHLM | Xm | 15,4 | 4,2 | 3,6 | 3,8 | 2,0 | 2,0 | 2,6 | 2,8 | 4,6 | 5,4 | 12,6 | 10,2 | 69,7 | 21,6 | 2,7 | 5,9 | 8,88 | 350 |
| mc | 31 | 24 | 29 | 30 | 31 | 30 | 25 | 31 | 27 | 31 | 30 | 31 | 21.11. | 38,4 | 3,5 | 2,49 | 5 | ||||