Se - ULOM0

Detailed overview of air pollution values for the measuring programme

Year:	2021
Matter:	Se - selenium
Locality:	Lom
Measuring programme:	ULOM0
Organization:	CHMI
Region:	Ustecky
District:	Most
Unit:	ng/m³
Measuring method:	inductively coupled plasma - mass spectrometry
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		4.5		4.5		0.6		0.6		1.4		1.4		0.3		0.3		2.0		2.0		2.3		2.3		1.3		1.3		0.3		1.7	4.5	15
2	3.4		4.9		4.3		1.2		1.5		0.1		0.3		1.9		2.8		0.8		1.2		2.0		2.4		0.1					1.9	4.9	14
3	2.3		5.5		0.1		0.9		0.9		1.2		1.2		0.4		0.4		0.4		0.4		0.7		0.7		0.9		0.9		0.8	1.1	5.5	16
4		0.8		0.6		0.6		2.2		2.2		0.2		0.2		0.4		0.4		0.6		0.6		0.9		0.9		1.3		1.3		0.9	2.2	15
5		0.3		0.3		0.6		0.6		1.0		1.0		0.5		0.5		0.1		0.1		0.7		0.7		0.2		0.2		2.1		0.6	2.1	15
6	2.1		2.1		2.1		2.0		2.0		0.5		0.5		2.4		2.4		2.5		2.5		2.0		2.0		5.0		5.0			2.3	5.0	15
7	0.5		0.5		1.0		1.0		1.4		1.4		1.1		1.1		0.2		0.2		0.4		0.4		1.5		1.5		0.3		0.3	0.8	1.5	16
8		0.6		0.6		0.8		0.8		4.1		4.1		0.8		0.8		0.4		0.4		1.4		1.4		0.1		0.1		1.1		1.1	4.1	15
9	1.1		24.0		24.0		4.7		4.7		5.2		5.2		4.5		4.5		0.4		0.4		0.2		0.2		0.9		0.9			5.4	24.0	15
10	1.0		1.0		0.9		0.9		0.3		0.3		0.5		0.5		2.0		2.0		0.1		0.1		2.5		2.5		5.9		5.9	1.5	5.9	16
11		1.8		1.8		0.6		0.6		1.0		1.0		5.0		5.0		0.2		0.2		0.4		0.4		6.6		6.6		0.3		2.3	6.6	15
12		0.3		5.0		5.0		3.2		3.2		1.6		1.6		0.1		0.1		0.5		0.5		3.8		3.8		5.3		5.3		2.5	5.3	15

*Two independent samples are evaluated by one analysis.