NO2 - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2019
Region: Karlovarsky
District: Sokolov
Matter: NO2 - nitrogen dioxide
Unit: µg/m3
Hourly LV: 200.0
Hourly TE: 18
Annual LV: 40.0
MP Code Organization Type of measuring programme Hourly values Daily values Quarterly values Annual values
Old ISKO number Max. 19 MV VoL 50% Kv Max. 95% Kv 50% Kv X1q. X2q. X3q. X4q. X S N
Locality Method Date Date VoM 98% Kv Date 98% Kv C1q. C2q. C3q. C4q. XG SG dv
KPRBA
Detail
40544
CHMI
(1033)
Prebuz
Automated measuring program
CHLM
31.6 22.6 0 3.8 18.9 ~ 9.6 4.1 5.8 3.7 3.7 6.1 4.8 2.49 360
18.12. 25.11. 0 14.9 06.12. ~ ~ 12.2 89 91 88 92 4.3 1.58 4
KSOMA
Detail
40530
CHMI
(1032)
Sokolov
Automated measuring program
CHLM
57.0 42.5 0 9.9 33.4 ~ 22.9 11.0 13.9 10.5 9.3 14.7 12.1 5.30 365
11.12. 16.12. 0 32.9 06.12. ~ ~ 26.9 90 91 92 92 11.1 1.50 0