BbF - SKLSP

Detailed overview of air pollution values for the measuring programme

Year:	2020
Matter:	BbF - benzo(b)fluoranthene
Locality:	Kladno-Svermov
Measuring programme:	SKLSP
Organization:	CHMI
Region:	Stredocesky
District:	Kladno
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		12.3			6.9			1.9			8.8			11.1			8.4			11.1			15.1			5.6			1.3			8.0	15.1	10
2	0.9			1.4			3.0			0.8			1.2			4.7			1.3			0.9			0.7			2.3				1.7	4.7	10
3		1.2			1.5			1.9			2.3			4.7			6.9			2.7			4.8			4.0			1.7			3.3	6.9	10
4	6.3			3.1			3.8			2.8			1.1			1.4			1.7			1.0			2.4			1.7				2.3	6.3	10
5	0.3			0.6			1.0			0.5			1.1			1.2			0.3			0.6			0.6			0.6			0.7	0.7	1.2	11
6			0.2			0.6			0.2			0.1			0.1			0.2			0.2			0.1			0.0			0.1		0.2	0.6	10
7			0.1			0.0			0.2			0.1			0.1			0.1			0.1			0.0			0.0			0.0		0.1	0.2	10
8		0.0			0.0			0.1			0.0			0.0			0.1			0.1			0.0			0.0			0.1			0.1	0.1	10
9	0.2			0.2			0.3			0.2			0.1			0.1			0.7			0.4			0.5			1.8				0.5	1.8	10
10	3.1			3.2			1.2			3.6			1.5			1.6			3.7			7.3			5.9			1.5			4.1	3.3	7.3	11
11			2.5			8.2			3.4						2.3			3.8			5.6			6.4			4.1			9.5		4.9	9.5	9
12			4.8			6.2			5.8			2.6			3.0			3.6			3.5			1.1			2.1			6.3		4.1	6.3	10

*Two independent samples are evaluated by one analysis.