NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2018
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 21.8 15.2 16.8 10.7 6.0 6.9 6.3 9.4 13.5 14.9 22.5 20.2 72.9 34.9 10.4 13.7 10.03 364
mc 30 28 31 30 31 30 31 31 30 31 30 31 11.01. 44.5 11.0 1.91 1
UULMA
Detail
212828
CHMI
(1571)
Usti n.L.-mesto
Automated measuring program
CHLM
Xm 58.7 41.4 48.5 29.1 18.8 16.1 18.6 24.2 34.0 45.0 60.2 50.1 186.5 86.4 27.5 37.1 28.66 358
mc 31 28 28 29 31 30 31 31 30 29 30 30 23.01. 130.5 29.6 1.89 2
UULDA
Detail
188601
CHMI
(1481)
Usti n.L.-Vseboricka
Automated measuring program
CHLM
Xm 104.0 99.0 88.5 72.9 48.5 50.5 46.3 54.2 76.7 95.6 113.2 93.3 262.2 163.1 65.1 78.4 41.12 362
mc 29 28 31 30 30 30 31 31 30 31 30 31 03.12. 207.3 69.5 1.62 2