NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2010
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 24.0 26.6 14.8 13.1 9.6 6.9 8.1 11.2 12.7 19.1 19.4 41.9 162.8 47.9 12.4 17.2 16.14 361
mc 31 28 31 30 31 30 31 31 29 31 27 31 03.12. 64.6 13.1 2.03 2
UULMA
Detail
212828
CHMI
(1571)
Usti n.L.-mesto
Automated measuring program
CHLM
Xm 60.6 71.7 51.9 34.9 24.5 24.2 26.3 29.8 42.1 58.9 54.6 91.0 247.7 120.3 34.6 47.2 36.07 357
mc 31 28 31 30 31 30 28 30 30 31 30 27 22.12. 169.7 38.3 1.85 3
UULDA
Detail
188601
CHMI
(1481)
Usti n.L.-Vseboricka (hot spot)
Automated measuring program
CHLM
Xm 186.0 220.3 137.1 122.9 130.0 99.1 70.6 87.4 116.3 144.2 131.8 173.5 474.3 267.9 121.3 135.9 70.75 351
mc 31 28 30 30 31 21 28 31 30 31 29 31 24.02. 317.3 120.1 1.65 5