NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2012
Region: Ustecky
District: Litomerice
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
ULPRA
Detail
386185
CEZ
(1575)
Libkovice pod Ripem
Automated measuring program
CHLM
Xm 9.5 18.3 12.4 12.2 8.4 9.6 9.0 10.5 12.0 17.3 22.5 28.1 71.0 31.7 12.0 14.2 9.03 359
mc 31 27 31 30 31 29 31 27 30 31 30 31 18.12. 47.0 12.3 1.66 2
ULTTA
Detail
41121
CHMI
(1475)
Litomerice
Automated measuring program
CHLM
Xm 23.7 31.1 24.1 17.9 14.4 14.2 14.6 17.6 23.5 32.7 42.1 50.6 140.6 61.2 20.4 25.5 17.36 363
mc 31 27 31 30 31 30 31 31 30 30 30 31 19.12. 76.8 21.5 1.75 2