B[𝑎]P - PSTAP

Detailed overview of air pollution values for the measuring programme

Year:	2022
Matter:	B[𝑎]P - benzo[a]pyrene
Locality:	Stankov
Measuring programme:	PSTAP
Organization:	CHMI
Region:	Plzensky
District:	Domazlice
Unit:	ng/m³
Measuring method:	gas chromatography - mass spectroscopy (for PAH)

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						1.2						3.8						1.9						1.9						0.2		1.9	3.8	5
2					0.3						0.2						2.2						0.2									1.0	2.2	4
3	5.4						2.1						3.1						1.6						3.5						0.9	2.8	5.4	6
4						0.3						1.8						1.2						0.4						1.3		1.0	1.8	5
5						0.5						0.0						0.0						0.0	0.0	0.0	0.0					0.2	0.5	7
6																	0.0						0.0						0.0				0.0	3
7					0.0						0.0						0.0						0.0						0.0			0.0	0.0	5
8				0.0						0.0						0.0						0.0						0.0				0.0	0.0	5
9			0.1						0.0						0.1						1.3						0.3					0.4	1.3	5
10			0.4						1.9						0.5						2.8						2.5					1.6	2.8	5
11		2.2						4.7						4.2						7.0						7.3						5.1	7.3	5
12		3.5						3.8						6.7						10.1						0.5						5.0	10.1	5