Fen - ALIBP

Detailed overview of air pollution values for the measuring programme

Year:	2011
Matter:	Fen - phenanthrene
Locality:	Pha4-Libus
Measuring programme:	ALIBP
Organization:	CHMI
Region:	Prague
District:	Praha 4
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	29.9			29.9			33.4			33.4			19.2			19.2			11.4		11.4				12.8			12.8			29.0	21.9	33.4	11
2			29.0			15.9			15.9			10.7			10.7			15.4			15.4				31.2		31.2					19.4	31.2	9
3		10.7			10.7			12.6			12.6			21.0			21.0			10.8			10.8			9.3			9.3			12.7	21.0	10
4	6.3			6.3			3.1			3.1			6.8			6.8			2.2			2.2			2.5			2.5				4.1	6.8	10
5	4.1			4.1			4.9						2.4			2.4			4.0			4.0			2.6			2.6			3.6	3.4	4.9	10
6			3.6			3.2			3.2			4.0			4.0			2.7			2.7			2.4			2.4			3.2		3.1	4.0	10
7			3.2			5.7			5.7			3.1			3.1			2.7			2.7			3.6			3.6			4.9		3.8	5.7	10
8		4.9			4.4			4.4			2.9			2.9			4.7			4.7			4.1			4.1			3.0			4.2	4.9	10
9	9.1						2.3			3.6			2.4			1.8			1.8			8.7			8.7			12.4				5.8	12.4	9
10	12.4			5.1			5.1			8.7			8.7			12.6			12.6				18.4		11.6			13.3			13.3	10.7	18.4	11
11			7.9			14.0			27.5			27.5			36.6			36.6			34.0			34.0			10.9			30.8		25.4	36.6	10
12			6.0			6.0			11.2			11.2			10.6			10.6			6.6			6.6			5.2			5.2		8.7	11.2	10