NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2012
Region: Moravskoslezsky
District: Opava
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
TOVKA
Detail
40864
CHMI
(1186)
Opava-Katerinky
Automated measuring program
CHLM
Xm 22.8 34.0 25.3 19.7 15.7 12.8 12.9 19.9 23.1 30.4 38.3 28.4 98.0 54.4 18.9 23.6 15.73 360
mc 31 29 29 30 31 30 30 31 28 30 30 31 14.11. 70.3 19.8 1.78 2