NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2012
Region: Kralovehradecky
District: Hradec Kralove
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
HHKBA
Detail
41182
CHMI
(1503)
Hradec Kralove-Brnen
Automated measuring program
CHLM
Xm 39.4 58.3 53.3 40.4 33.2 25.6 25.0 33.3 48.9 69.9 78.2 185.7 112.4 39.0 46.5 31.85 358
mc 31 29 31 30 31 30 30 31 30 24 30 31 20.11. 133.3 37.0 2.01 7
HHKSA
Detail
20969
ZU Usti nL
(396)
Hr.Kral.-Sukovy sady
Automated measuring program
CHLM
Xm 48.8 65.6 63.8 31.5 70.4 139.5 98.2 44.9 ~ 287
mc 28 27 31 22 21 21 9 28 26 24 23 27 20.11. 109.0 ~ ~ 13