NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2015
Region: Ustecky
District: Usti nad Labem
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
UULKA
Detail
40411
CHMI
(1011)
Usti n.L.-Kockov
Automated measuring program
CHLM
Xm 18.1 20.5 17.5 11.8 9.8 8.8 10.5 8.4 12.2 20.9 29.9 32.7 110.7 42.0 12.6 16.9 13.79 356
mc 31 28 31 30 28 27 29 30 30 31 30 31 05.11. 51.2 13.6 1.90 4
UULMA
Detail
212828
CHMI
(1571)
Usti n.L.-mesto
Automated measuring program
CHLM
Xm 50.6 54.4 40.5 33.3 26.0 24.0 23.3 28.1 32.4 51.5 75.2 93.4 233.3 105.0 32.8 44.5 33.48 360
mc 31 28 31 30 31 30 31 26 30 31 30 31 07.12. 155.3 36.5 1.83 4
UULDA
Detail
188601
CHMI
(1481)
Usti n.L.-Vseboricka
Automated measuring program
CHLM
Xm 113.7 133.3 105.0 90.5 77.9 72.3 51.5 60.4 83.2 109.3 126.3 142.5 327.6 195.6 84.9 97.4 48.60 360
mc 31 28 31 30 31 28 30 30 29 31 30 31 07.12. 224.4 86.9 1.60 3