NO2 - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2017
Region: Moravskoslezsky
District: Ostrava-mesto
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
TONVA
Detail
1457426
ZU, MSK
(2208)
Ostrava Nova Ves-areal OVak
Automated measuring program
CHLM
178.1 112.1 0 33.5 92.8 ~ 59.7 34.7 49.7 38.0 28.1 30.5 36.3 13.41 352
15.02. 21.01. 0 83.8 15.02. ~ ~ 65.2 83 87 90 92 33.9 1.45 6
TOCBA
Detail
200399
CHMI
(1572)
Ostrava-Ceskobratrsk
Automated measuring program
CHLM
~ ~ ~ ~ ~ ~ ~ ~ 43.6 31.3 ~ 158
~ ~ ~ ~ ~ ~ ~ ~ 90 68 0 0 ~ ~ 206
TOFFA
Detail
40557
CHMI
(1061)
Ostrava-Fifejdy
Automated measuring program
CHLM
149.4 98.3 0 17.2 78.4 ~ 39.3 18.9 29.2 16.8 17.5 21.3 21.2 10.91 362
15.02. 16.11. 0 63.7 09.01. ~ ~ 54.4 90 91 89 92 19.1 1.57 2
TOMHK
Detail
780785
SMOstrava
(1649)
Ostrava-Marianske Ho
Combination measuring program
CHLM
116.3 92.2 0 15.3 74.7 ~ 33.7 15.8 26.7 13.4 14.0 19.0 18.3 10.34 359
15.02. 14.02. 0 58.3 09.01. ~ ~ 49.2 89 88 90 92 16.1 1.64 2
TOPDA
Detail
1317205
SMOstrava
(2042)
Ostrava-Poruba, DD
Automated measuring program
CHLM
180.6 104.4 0 23.9 84.1 ~ 46.1 26.5 31.1 23.8 25.4 26.9 26.9 11.60 347
15.02. 30.08. 0 71.5 14.02. ~ ~ 58.5 89 74 92 92 24.5 1.57 10
TOPOA
Detail
1022070
CHMI
(1939)
Ostrava-Poruba/CHMU
Automated measuring program
CHLM
103.7 81.9 0 12.2 67.9 ~ 36.6 13.4 25.8 10.4 11.1 17.6 16.2 10.56 360
14.02. 12.02. 0 53.4 01.02. ~ ~ 48.4 89 90 89 92 13.6 1.80 2
TOPRA
Detail
40994
CHMI
(1410)
Ostrava-Privoz
Automated measuring program
CHLM
115.7 94.9 0 22.6 81.2 ~ 44.9 24.0 34.7 19.6 21.2 27.2 25.7 11.51 359
14.02. 09.01. 0 69.2 14.02. ~ ~ 54.7 90 85 92 92 23.4 1.55 6
TOROK
Detail
1021656
SMOstrava
(1940)
Ostrava-Radvanice OZO
Combination measuring program
CHLM
108.3 87.2 0 15.7 72.8 ~ 36.3 15.8 27.7 12.6 12.5 22.0 18.7 10.47 351
14.02. 09.01. 0 55.3 14.02. ~ ~ 46.9 85 90 89 87 16.2 1.68 4
TOREK
Detail
780828
SMOstrava
(1650)
Ostrava-Radvanice ZU
Combination measuring program
CHLM
107.7 86.8 0 20.9 74.5 ~ 45.8 21.2 34.6 15.2 15.9 28.8 23.8 12.54 323
14.02. 01.02. 0 61.6 09.01. ~ ~ 56.7 85 77 73 88 ~ 1.69 4