NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2019
Region: Moravskoslezsky
District: Frydek-Mistek
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
TBKRA
Detail
40894
CHMI
(1214)
Bily Kriz
Automated measuring program
CHLM
Xm 7.8 6.9 5.9 6.7 5.4 3.3 3.9 3.2 3.6 4.3 4.1 4.6 22.1 9.9 4.4 5.0 2.64 361
mc 30 28 30 30 31 29 30 31 30 31 30 31 10.01. 12.3 4.5 1.58 1
TFMIA
Detail
40615
CHMI
(1067)
Frydek-Mistek
Automated measuring program
CHLM
Xm 30.5 33.0 17.7 19.5 13.9 10.8 13.1 13.9 15.2 31.1 29.1 31.9 111.3 65.1 15.3 21.9 17.97 348
mc 30 28 31 30 30 25 24 28 30 31 30 31 11.12. 81.0 17.5 1.87 7
TNSVA
Detail
1513682
ONOS
(2293)
Nosovice
Automated measuring program
CHLM
Xm 19.5 14.8 26.5 19.6 20.9 17.8 20.7 22.6 18.5 15.3 70.5 40.9 18.9 ~ 317
mc 31 28 0 13 31 30 31 31 30 31 30 31 23.10. 47.5 ~ ~ 48
TTRKA
Detail
921802
SMTr.
(1187)
Trinec-Kanada
Automated measuring program
CHLM
Xm 27.5 24.5 17.3 22.7 16.2 14.1 12.5 12.6 14.2 19.2 23.0 18.6 86.9 36.3 15.8 18.5 10.15 364
mc 31 28 31 30 31 30 31 31 30 31 30 30 21.01. 47.5 16.5 1.57 1