Chry - PPLXP

Detailed overview of air pollution values for the measuring programme

Year:	2019
Matter:	Chry - chrysene
Locality:	Plzen-Slovany 2
Measuring programme:	PPLXP
Organization:	CHMI
Region:	Plzensky
District:	Plzen-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	0.3			0.6			0.6			0.4			0.4			0.2												0.6		2.8	1.8		2.8	9
2			1.3			1.3			1.2			1.2			7.5			7.5			5.2			5.2			2.0					3.5	7.5	9
3		2.0			0.3			0.3			0.2			0.2			1.3			1.3			0.9			0.9			0.9			0.8	2.0	10
4	0.9			0.3			0.3			0.8			0.8			0.6			0.6			0.2			0.2			0.4				0.5	0.9	10
5	0.4			0.5			0.5			0.2			0.2			0.3			0.3			0.1			0.1			0.1			0.1	0.3	0.5	11
6			0.0			0.0			0.1			0.1			0.0			0.0			0.1			0.1			0.0			0.0		0.1	0.1	10
7			0.0			0.0			0.0			0.0			0.0			0.0			0.1			0.1			0.0			0.0		0.0	0.1	10
8		0.0			0.0			0.0			0.0			0.2			0.2			0.1			0.1			0.1			0.1			0.1	0.2	10
9	0.1			0.1			0.1			0.1			0.2			0.2			0.4			0.4			0.2			0.2				0.2	0.4	10
10	0.2			0.2			0.7			0.7			0.4			0.4			1.2			1.2			1.7			1.7			1.0	0.9	1.7	11
11			1.0			0.9			0.9			0.9			0.9			1.3			1.3			0.9			0.9			2.1		1.1	2.1	10
12			2.1			2.3			2.3			1.1			1.1			5.2			5.2			0.9			0.9			8.6		2.9	8.6	10

*Two independent samples are evaluated by one analysis.