NO - nitrogen monoxide

Monthly and annual air pollution characteristics


Year: 2020
Region: Moravskoslezsky
District: Ostrava-mesto
Matter: NO - nitrogen monoxide
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
TOCBA
Detail
200390
CHMI
(1572)
Ostrava-Ceskobratrsk
Automated measuring program
CHLM
Xm 17.4 12.3 14.0 11.2 12.6 16.7 10.6 11.0 19.8 17.8 16.1 24.4 116.2 38.3 12.6 15.4 12.02 366
mc 31 29 31 30 31 30 31 31 30 31 30 31 17.01. 50.6 12.2 1.97 0
TOFFA
Detail
40556
CHMI
(1061)
Ostrava-Fifejdy
Automated measuring program
CHLM
Xm 4.3 1.4 3.7 3.5 1.7 1.7 2.1 2.3 7.6 5.3 4.3 9.7 57.1 15.8 1.7 4.0 6.53 366
mc 31 29 31 30 31 30 31 31 30 31 30 31 17.01. 25.9 2.2 2.60 0
TOHOA
Detail
1631723
ZU, MSK
(2330)
Ostrava-Hostalkovice
Automated measuring program
CHLM
Xm 2.7 2.9 2.7 2.8 2.7 2.8 2.8 3.4 4.0 7.1 32.3 6.6 2.5 3.4 3.02 326
mc 8 29 30 30 31 30 31 31 28 20 27 31 03.12. 9.5 ~ 1.47 11
TOMHK
Detail
780781
SMOstrava
(1649)
Ostrava-Marianske Ho
Combination measuring program
CHLM
Xm 5.0 2.6 3.5 3.5 2.7 2.8 2.9 3.0 5.4 4.5 5.0 9.2 53.9 10.9 2.5 4.2 5.04 362
mc 31 29 31 30 31 28 31 29 30 31 30 31 17.01. 22.6 3.3 1.70 2
TOPDA
Detail
1317202
SMOstrava
(2042)
Ostrava-Poruba DD
Automated measuring program
CHLM
Xm 9.9 7.7 7.0 6.4 5.2 4.9 5.1 5.3 10.9 11.2 10.3 15.5 50.5 19.3 6.7 8.3 6.76 361
mc 30 29 30 30 31 27 31 31 30 31 30 31 03.12. 30.7 6.6 1.90 3
TOPOA
Detail
1022066
CHMI
(1939)
Ostrava-Poruba CHMU
Automated measuring program
CHLM
Xm 3.6 1.4 2.4 1.8 1.3 1.1 1.5 1.5 3.1 2.9 3.9 10.0 52.9 8.7 1.3 2.9 5.33 364
mc 31 29 31 29 31 30 30 31 30 31 30 31 03.12. 18.9 1.6 2.48 1
TOPRA
Detail
40993
CHMI
(1410)
Ostrava-Privoz
Automated measuring program
CHLM
Xm 9.1 3.6 6.0 4.2 2.4 2.5 2.7 2.9 9.4 8.5 8.7 13.9 81.9 21.2 3.0 6.2 9.03 362
mc 31 29 31 30 30 29 30 31 29 31 30 31 17.01. 36.8 3.6 2.67 1
TOROK
Detail
1021652
SMOstrava
(1940)
Ostrava-Radvanice OZO
Combination measuring program
CHLM
Xm 5.6 3.4 3.9 3.8 3.2 2.8 3.1 3.3 4.9 5.0 6.3 7.4 43.9 9.7 3.1 4.4 3.77 356
mc 31 28 27 30 31 29 31 31 30 27 30 31 17.01. 15.2 3.8 1.63 3
TOREK
Detail
780832
SMOstrava
(1650)
Ostrava-Radvanice ZU
Combination measuring program
CHLM
Xm 17.1 7.7 5.1 3.8 3.2 3.1 3.1 3.6 5.2 7.8 12.8 10.1 39.2 21.6 3.9 6.9 6.57 350
mc 29 25 26 26 31 29 31 31 30 31 30 31 03.01. 27.0 5.1 2.06 2