Pb - TCER0

Detailed overview of air pollution values for the measuring programme

Year:	2023
Matter:	Pb - lead
Locality:	Cervena hora
Measuring programme:	TCER0
Organization:	CHMI
Region:	Moravskoslezsky
District:	Opava
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		0.654		0.669		1.820		1.500		0.731		0.720		0.881		0.706		1.470		9.440		3.820		2.120		1.550		4.240		0.999		2.130	9.440	15
2	0.573		0.710		1.790		10.200		3.330		3.680		1.190		3.510		2.370		0.396		0.772		7.030		0.413		4.950					2.922	10.200	14
3	16.600		11.900		0.667		1.880		0.879		0.417		1.970		0.976		4.870		7.450		2.900		3.930		0.601		1.930		0.862		0.802	3.757	16.600	16
4		0.643		1.710		4.380		5.550		5.670		0.634		3.220		2.100		5.360		6.570		3.400		2.250		0.717		3.430		2.330		3.147	6.570	15
5		2.820		12.400		4.470		2.980		1.620		5.740		2.660		2.090		4.360		7.170		4.680		1.360		3.480		6.650		1.110		4.178	12.400	15
6	1.960		5.190		3.230		7.160		6.690		3.840		2.150		1.090		0.691		0.801		2.800		3.160		4.580		0.606		0.930			2.992	7.160	15
7	1.080		0.981		0.673		2.320		4.320		1.410		1.260		0.836		1.320		2.670		0.764		0.964		0.478		0.584		0.326		0.383	1.302	4.320	16
8		0.862		0.596		0.124		0.620		2.390		0.973		1.690		1.800		2.870		2.080		5.550		2.990		1.700		1.080		0.183		1.658	5.550	15
9	0.932		2.220		4.850		3.440		2.880		2.120		4.870		3.120		1.530		1.020		1.280		0.652		9.060		5.710		6.030			3.314	9.060	15
10	1.060		2.170		1.510		1.780		1.060		3.310		2.840		0.700		1.840		2.560		1.720		0.650		0.853		0.639		1.220		1.130	1.579	3.310	16
11		1.110		0.579		0.781		0.810		1.150		1.030		0.835		0.747		1.600		0.509		1.240		0.244		0.916		3.490		2.230		1.115	3.490	15
12		4.400		1.260		2.460		2.000		0.834		1.290		2.770		1.330		1.620		1.060		0.223		0.059		0.322		2.160		0.872		1.534	4.400	15

*Two independent samples are evaluated by one analysis.