Cr - BBNI0

Detailed overview of air pollution values for the measuring programme

Year:	2021
Matter:	Cr - chromium
Locality:	Brno-Lisen
Measuring programme:	BBNI0
Organization:	CHMI
Region:	Jihomoravsky
District:	Brno-mesto
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						1.0			1.0	1.4		1.4			1.1	1.1		1.4			1.4	0.3		0.3			1.1	1.1		0.4		1.1	1.4	13
2		0.4	0.7		0.7			1.2	1.2		0.1			0.1	1.3		1.3			0.1	0.1		5.2			5.2	0.5					1.3	5.2	14
3	0.5			2.6	2.6		2.5			2.5	0.6		0.6			0.1	0.1		0.1			0.1	1.1		1.1			1.6	1.6		0.8	1.1	2.6	16
4			0.8	0.8		0.8			1.1	1.1		0.1			0.1	0.6		0.6			1.6	1.6		0.6			0.6	0.3		0.3		0.7	1.6	15
5			0.7	0.7		0.8			0.8	0.2		0.2			0.1	0.1		1.5			1.5	0.5		0.5			1.0	1.0		0.9		0.7	1.5	15
6		0.9	2.0		2.0			1.2	1.2		1.1			1.1	2.0		2.0			0.9	0.9		1.0			1.0	0.8		0.8			1.3	2.0	15
7		0.5	0.5		0.4			0.4	0.5		0.5			1.3	1.3		1.3			1.3	0.3		0.3			0.5	0.5		0.4			0.6	1.3	15
8	0.4	1.2		1.2			0.7	0.7		2.7			2.7	1.6		1.6			2.2	2.2		1.5			1.5	1.5		1.5			1.4	1.5	2.7	16
9	1.4		3.3			3.3	2.0		2.0			1.1	1.1		1.8			1.8	0.9		0.9			1.6	1.6		2.8			2.8		1.8	3.3	15
10	1.1		1.1			1.1	1.1		1.8			1.8	1.9		1.9			2.1	2.1		1.1			1.1	2.1		2.1			0.6	0.6	1.5	2.1	16
11		1.8			1.8	1.3		1.3			1.0	1.0		0.6			0.6	1.3		1.3			2.1	2.1		0.8			0.8	0.9		1.2	2.1	15
12		0.9			0.3	0.3		0.3			0.3	1.6		1.6			1.1	1.1		0.3			0.3	0.5		0.5			0.5	0.5		0.7	1.6	15

*Two independent samples are evaluated by one analysis.