NO
x
- nitrogen oxides(oxides of nitrogen)
Monthly and annual air pollution characteristics
Year:
2006
Region:
Stredocesky
District:
Praha-vychod
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
SONRA
40765
ČHMÚ
1108
Ondrejov
Automated measuring program
CHLM
Xm
35,6
39,6
41,0
27,4
18,2
12,4
11,7
9,4
8,0
12,3
13,0
15,0
146,3
59,9
14,2
20,0
17,14
359
mc
31
28
27
30
31
30
30
30
30
31
30
31
28.03.
70,1
15,9
1,89
2
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