NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2010
Region: Karlovarsky
District: Cheb
Matter: NOx - nitrogen oxides
Unit: µg/m3
MP Code Organization Type of measuring programme Monthly values Annual values
Old ISKO number 1 2 3 4 5 6 7 8 9 10 11 12 Max. 95% Kv 50% Kv X S N
Locality Method Date 98% Kv XG SG dv
KFLCM
Detail
22207
ZU
(540)
Fr.Lazne-Chebska
Manual measuring program
TLAM
Xm 12.0 10.1 5.2 4.7 4.4 4.9 8.9 6.1 6.7 11.5 15.5 22.0 50.0 25.0 6.0 9.3 7.89 363
mc 31 28 31 30 30 30 31 31 30 31 29 31 30.12. 33.0 7.2 1.95 1
KCHMA
Detail
188568
CHMI
(1506)
Cheb
Automated measuring program
CHLM
Xm 27.5 28.1 23.4 22.3 14.1 15.5 16.8 14.2 20.7 28.1 25.8 47.6 170.0 53.7 19.1 23.7 16.82 365
mc 31 28 31 30 31 30 31 31 30 31 30 31 30.12. 73.3 20.1 1.72 0
KMLKM
Detail
39048
ZU
(597)
Mar.Lazne-Kras.Domov
Manual measuring program
GUAJA
Xm 11.2 14.8 12.8 11.9 12.5 66.0 29.0 13.0 ~ 196
mc 0 3 6 14 22 24 23 30 27 21 17 9 14.07. 42.0 ~ ~ 54