BaA - TOPRP

Detailed overview of air pollution values for the measuring programme

Year:	2020
Matter:	BaA - benzo(a)anthracene
Locality:	Ostrava-Privoz
Measuring programme:	TOPRP
Organization:	CHMI
Region:	Moravskoslezsky
District:	Ostrava-mesto
Unit:	ng/m³
Measuring method:	gas chromatography - mass spectroscopy (for PAH)
Note:	paired measurement*

Average daily concentrations in specific units
Day/Month	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	X	Max.	N
1		2.9			5.9			1.7			4.5			0.8			21.0			5.2			3.8			0.7			0.9			4.6	21.0	10
2	0.5			2.3			28.1			0.4			0.9			0.4			0.6			1.0			0.6			4.0				4.0	28.1	10
3		4.1			2.4			2.0			11.8			0.3			1.8			8.2			12.7			16.0			1.9			6.0	16.0	10
4	2.4			13.3			1.4			2.0			0.7			0.6			5.6			7.5			0.7			0.3				3.4	13.3	10
5	1.0			1.0			1.1			0.9			1.2			0.5			0.2			2.3			0.3			0.3			1.6	0.9	2.3	11
6						0.1			0.9			0.2			0.7			0.2			0.1			0.2			0.3			0.0		0.3	0.9	9
7			0.0			0.1			0.1			0.2			0.1			0.4			0.1			0.3			0.2			0.1		0.2	0.4	10
8		0.2			0.8			0.5			0.6			1.1			0.2			0.3			0.0			0.1			0.6			0.4	1.1	10
9	0.6			0.1			0.6			0.3			0.4			0.3			1.3			0.5			0.6			4.4				0.9	4.4	10
10	1.0			0.9			0.4			0.5			1.3			9.4			1.3			0.2			2.6			0.3			4.8	2.0	9.4	11
11			2.8			3.5			8.7			0.4			2.1			0.8			2.6			1.5			0.8			5.0		2.8	8.7	10
12			37.3			6.4			12.6			30.4			1.1			0.7			0.5			0.4			0.9			6.2		9.5	37.3	10

*Two independent samples are evaluated by one analysis.