Se - HVEL0

Detailed overview of air pollution values for the measuring programme

Year:	2020
Matter:	Se - selenium
Locality:	Velichovky
Measuring programme:	HVEL0
Organization:	CHMI
Region:	Kralovehradecky
District:	Nachod
Unit:	ng/m³
Measuring method:	inductively coupled plasma - mass spectrometry

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			1.0	0.7		0.7			0.8	0.8		0.3			0.3	0.6		0.6			0.8	0.8		0.7			0.7	0.3		0.3		0.6	1.0	15
2		0.2	0.2		0.4			0.4	0.4		0.4			0.5	0.5		0.5			0.5	0.3		0.3			0.2	0.2		0.4			0.4	0.5	15
3			0.4	0.4		0.4			0.6	0.6		0.2			0.2	0.9		0.9			0.2	0.2		0.6			0.6	0.6		0.6		0.5	0.9	15
4		0.5	0.5		0.5			0.5	0.3		0.3			0.4	0.4		0.4			0.4	0.4		0.4			0.3	0.3		0.5			0.4	0.5	15
5		0.5	0.3		0.3			0.7	0.7		0.6				0.4		0.4			0.2	0.2		0.5			0.5	0.3		0.3			0.4	0.7	14
6	0.1	0.1		0.4			0.4	0.3		0.3			0.4	0.4		0.3			0.3	0.2		0.2			0.2	0.2		0.4	0.2			0.3	0.4	16
7				0.5			0.4	0.4		0.2			0.2	0.3		0.3			0.6	0.6		0.4			0.4	0.3		0.3			0.3	0.3	0.6	14
8	0.3		0.4			0.4	0.7		0.7			0.9	0.9		0.2			0.2	0.6		0.6			0.5	0.5		0.3			0.3	0.2	0.5	0.9	16
9		0.2			0.5	0.5		0.5			0.5	0.6		0.6			0.3	0.3		0.6			0.6	0.5		0.5			0.6	0.6		0.5	0.6	15
10		0.6			0.6	0.3		0.3			0.5	0.5		0.2			0.2	0.5		0.5			0.5	0.5		0.3			0.3	0.3		0.4	0.6	15
11	0.3			0.3	0.3		0.4			0.4	0.4		0.4			0.4	0.4		0.5			0.5	0.5		0.5			0.2	0.2			0.4	0.5	15
12	0.3			0.3	0.3		0.3			0.6	0.6		0.3			0.3	0.3		0.3			0.3	0.3		0.1								0.6	13