NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2014
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
TCERA
Detail
1022033
CHMI
(1568)
Cervena hora
Automated measuring program
CHLM
Xm 13.0 7.9 10.4 7.8 4.6 4.3 4.9 3.8 6.9 7.3 10.6 9.9 33.1 16.8 6.1 7.5 4.77 360
mc 27 28 31 30 31 30 31 31 30 31 29 31 24.01. 21.5 6.5 1.71 4
TOVKA
Detail
40864
CHMI
(1186)
Opava-Katerinky
Automated measuring program
CHLM
Xm 33.7 28.2 26.6 21.6 10.7 10.9 11.2 13.7 18.1 27.2 33.8 31.4 139.5 57.3 16.3 22.1 18.03 365
mc 31 28 31 30 31 30 31 31 30 31 30 31 04.12. 77.8 17.7 1.90 0