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Air pollution monitoring sites measuring basic pollutants and supplementary quantities, AMS and AMS-SRS, based on the regions and the owner (branch), Czech Republic, 2001
Region	SO2		NO2, NOx		PM10		SPM		O3		CO		BTX		Meteo
	CHMI	Others	CHMI	Others	CHMI	HS,SZU, Pilsen, MU Trinec	CHMI	Others	CHMI	HS,SZU,Pilsen, MU Pardubice	CHMI	HS,SZU, Pilsen	CHMI	MU Pardubice	CHMI	Others
Prague	13	-	13	-	12	-	-	-	6	-	5	-	2	-	1	-
South Bohemia	3	2	3	2	3	2	-	-	3	1	1	2	-	-	1	1
South Moravia	4	1	4	1	4	1	-	-	3	1	1	-	1	-	2	-
Karlovy Vary	6	3	6	3	6	1	-	-	2	-	2	1	-	-	4	2
Hradec Kralove	2	1	2	1	2	1	-	-	2	1	-	1	-	-	2	-
Liberec	9	-	9	-	9	-	-	-	3	-	4	-	-	-	7	-
Moravia-Silesia	17	3	17	3	17	1	-	1	6	-	5	-	1	-	14	3
Olomouc	5	1	5	1	5	1	-	-	3	1	3	-	-	-	4	-
Pardubice	3	5	3	5	3	3	-	-	2	1	-	2	-	1	2	3
Pilsen	2	8	2	8	2	8	-	-	2	5	1	5	-	-	2	6
Central Bohemia	8	5	8	5	8	1	-	4	2	-	3	1	-	-	6	-
Usti nad Labem	20	7	20	1	20	-	-	-	8	-	11	-	1	-	18	7
Vysocina	2	2	2	2	2	2	-	-	2	1	1	1	-	-	-	-
Zlin	2	-	2	-	2	-	-	-	-	-	-	-	-	-	2	-
Total	96	38	96	32	95	21	-	5	44	11	37	13	5	1	65	22
Total	134		128		116		5		55		50		6		87

Explains
Others	HS, SZU, ORGREZ, CEZ, Ceska rafinerska, Elektrarna Melnik, Kaucuk Kralupy, Spolana Neratovice.
Meteo	Measurement of meteorological parameters WV wind velocity WD wind direction p atmospheric pressure h relative air humidity RAIN precipitation amount GLRD global radiation T temperature (unspecified) T2m temperature 2 m above terrain T10m temperature 10 m above terrain
BTX	Includes measurement of aromatic hydrocarbons: toluene, ethylbenzene, o-xylene, m-xylene, p-xylene

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