NO
x
- nitrogen oxides(oxides of nitrogen)
Monthly and annual air pollution characteristics
Year:
2006
Region:
Kralovehradecky
District:
Trutnov
Matter:
NO
x
-nitrogen oxides(oxides of nitrogen)
Unit:
µg/m
3
KMPL
Organization:
Old ISKO number
Locality
Type of measuring programme
Method
Monthly values
Annual values
1
2
3
4
5
6
7
8
9
10
11
12
Max.
95% Kv
50% Kv
X
S
N
Date
98% Kv
XG
SG
dv
HKRYA
40772
ČHMÚ
1110
Krkonose-Rychory
Automated measuring program
CHLM
Xm
8,7
8,8
10,0
6,1
6,3
8,2
5,5
6,4
9,6
8,8
9,8
37,5
13,8
7,1
8,0
4,07
329
mc
31
28
11
28
31
27
24
30
30
28
30
31
21.01.
17,3
7,3
1,55
20
HTRMA
41192
ČHMÚ
1504
Trutnov-Mladeznicka
Automated measuring program
CHLM
Xm
27,7
24,5
18,8
10,1
7,0
8,6
15,1
18,6
23,9
78,3
39,2
11,8
15,6
10,74
323
mc
31
28
29
30
10
21
28
24
30
31
30
31
12.01.
47,8
12,8
1,84
30
Valid XHTML 1.0!