NOₓ - nitrogen oxides

Monthly and annual air pollution characteristics

Year: 2021
Region: Ustecky
District: Most
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
UBLZA
Detail
386040 		ORGREZ
(1351)
Blazim 		Automated measuring program
CHLM 		Xm 13.5 21.4 12.7 8.9 7.9 10.2 8.3 8.6 11.0 13.6 15.2 16.2 44.7 24.8 10.5 12.2 6.42 362
mc 31 28 31 30 31 30 31 31 29 29 30 31 02.03. 31.0 11.0 1.55 2
UHVRA
Detail
386116 		ORGREZ
(205)
Havran 		Automated measuring program
CHLM 		Xm 19.9 29.5 18.4 13.1 10.9 11.7 10.0 10.8 15.9 22.1 20.4 21.8 63.0 35.8 13.9 16.9 9.51 361
mc 31 28 31 30 31 30 31 31 30 31 30 27 03.02. 43.5 14.9 1.64 4
ULOMA
Detail
188521 		CHMI
(1507)
Lom 		Automated measuring program
CHLM 		Xm 19.3 26.9 15.6 9.3 7.8 10.5 9.4 9.4 11.5 16.6 17.6 19.3 75.4 35.1 11.5 14.4 11.01 365
mc 31 28 31 30 31 30 31 31 30 31 30 31 03.03. 49.4 11.4 1.94 0
UMLAA
Detail
386203 		ORGREZ
(1330)
Mila 		Automated measuring program
CHLM 		Xm 13.3 21.5 11.8 8.5 6.2 7.1 5.8 6.5 8.3 12.2 14.1 15.1 48.0 23.9 8.3 10.8 6.69 363
mc 31 26 31 30 31 30 31 31 30 31 30 31 25.02. 29.8 9.2 1.70 2
UMOMA
Detail
40355 		CHMI
(1005)
Most 		Automated measuring program
CHLM 		Xm 31.9 54.8 31.4 18.4 15.0 22.7 17.3 21.4 28.2 42.2 34.7 37.3 143.8 75.5 22.6 29.7 21.74 351
mc 31 28 31 29 31 24 31 26 28 31 30 31 03.02. 90.6 23.8 1.93 6
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