NO
x
- nitrogen oxides(oxides of nitrogen)
Monthly and annual air pollution characteristics
Year:
2006
Region:
Moravskoslezsky
District:
Opava
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
TOVKA
40864
ČHMÚ
1186
Opava-Katerinky
Automated measuring program
CHLM
Xm
58,2
29,9
25,5
17,6
13,8
11,9
13,4
11,9
26,0
29,0
26,9
24,8
221,2
57,2
18,1
23,9
21,99
359
mc
29
27
31
30
31
30
30
31
30
29
30
31
09.01.
80,3
19,0
1,87
2
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