Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:SO2-sulphur dioxide
Station:1334 - Petrovice u Karvine
Code:CZKACEPUK
Institution:CEZ
Region:Moravskoslezsky
District:Karvina
IHd: 150
Measure method:UV-fluorescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 15 6.85 100 198 60 61 35 22 52 33 15 23 54 34 23 ~ 23 13 10 10 18 16 12 18 10 7.38 11 8.15 13 17 18 31.20 197.83 30.00
2 11 12 19 ~ 29 25 21 16 7.50 11 7.77 10 13 30 52 56 41 27 11 15 10 11 7.31 7.54 17 9 7.00 8.02 ~ ~ ~ 18.09 55.50 27.00
3 11 16 9 15 24 18 6.71 8.04 11 10 19 21 19 21 16 17 22 18 14 13 12 5.13 14 18 16 27 29 ~ 30 36 19 17.14 35.60 30.00
4 25 18 13 16 17 19 17 31 20 16 18 14 14 7.75 9 13 15 14 16 14 12 8.62 4.52 13 10 8.69 7.13 6.94 4.73 5.79 ~ 13.57 30.65 30.00
5 5.67 6.10 6.29 5.38 7.50 7.17 10 3.42 8.98 5.44 5.60 5.69 8.02 9 4.21 8.21 5.85 15 7.52 18 9 4.85 3.92 4.88 7.98 5.48 7.63 10 3.19 3.33 11 7.26 18.35 31.00
6 2.38 4.19 4.71 15 5.81 3.85 4.02 4.13 7.73 8.48 4.13 21 8.29 15 11 4.88 5.58 8.81 9 5.75 4.65 3.63 ~ ~ 5.35 11 6.54 7.06 3.67 11 ~ 7.35 21.21 28.00
7 11 5.39 3.46 12 7.94 6.60 3.56 8.46 3.69 3.81 6.48 10 3.58 4.33 4.46 2.17 5.31 8.58 10 4.25 6.48 5.15 7.06 6.77 3.71 4.54 8.25 5.92 5.44 6.96 7.38 6.19 11.58 31.00
8 8.65 3.38 6.13 11 ~ 13 11 8.98 7.96 4.21 5.52 6.73 9 3.00 4.54 5.17 8.00 6.48 5.00 10 6.75 23 19 19 15 9 14 10 14 10 12 9.67 22.65 30.00
9 7.42 13 10 6.65 11 7.88 10 6.83 9 6.71 12 9 12 12 5.21 5.23 15 9 6.96 15 7.29 14 8.31 10 12 14 11 13 21 20 ~ 10.63 20.58 30.00
10 23 24 17 15 11 10 8.29 8.27 22 23 13 10 17 16 11 16 12 9 13 18 15 15 12 10 13 10 8.83 6.88 14 13 17 13.98 24.17 31.00
11 14 24 17 16 23 32 42 19 13 9 15 19 26 13 11 7.69 10 14 7.96 17 18 19 11 18 17 21 32 32 28 14 ~ 18.66 42.48 30.00
12 28 20 25 28 18 15 21 17 43 100 77 108 89 98 60 91 86 23 51 49 77 49 54 91 152 ~ 46 ~ ~ ~ ~ 58.31 152.06 26.00

Quarterly and annual absolute and relative frequency of average daily concentrations
partial and total air pollution indexes according to classes of IHd multiples

Quarter

concentration classes in IHd multiples

total ind.

part of it in IHd multiples

max.
date

<=1/3 <=2/3 <=1.0 <=1.5 <=2.0 <=3.0 <=4.0 > 1/32/31.01.52.0 3.04.0

concentration classes in measurement units

part of above IHd multiples in meas. units

0- 50 51- 100 101- 150 151- 225 226- 300 301- 450 451- 600 over 600 50 100 150 225 300 450 600
ABS. 79 6 1 1 0 0 0 0 87 8 2 1 0 0 0 0 198
REL. 90.8 6.8 1.1 1.1 0.0 0.0 0.0 0.0 100.0 9.2 2.3 1.1 0.0 0.0 0.0 0.04.1
ID 90 6 1 2 0 0 0 0 101
ABS. 89 0 0 0 0 0 0 0 89 0 0 0 0 0 0 0 31
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 8.4
ID 100 0 0 0 0 0 0 0 100
ABS. 91 0 0 0 0 0 0 0 91 0 0 0 0 0 0 0 23
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 22.8
ID 100 0 0 0 0 0 0 0 100
ABS. 74 10 2 1 0 0 0 0 87 13 3 1 0 0 0 0 152
REL 85.0 11.4 2.2 1.1 0.0 0.0 0.0 0.0100.0 14.9 3.4 1.1 0.0 0.0 0.0 0.025.12
ID 85 11 2 2 0 0 0 0 101
Year
ABS. 333 16 3 2 0 0 0 0 354 21 5 2 0 0 0 0 198
REL. 94.0 4.5 0.8 0.5 0.0 0.0 0.0 0.0100.0 5.9 1.4 0.6 0.0 0.0 0.0 0.0 4.1
ID 94 4 1 0 0 0 0 100

Note:

1 frequency < 60 per quarter, or < 240 per annum
2 frequency < 30 per quarter, or < 120 per annum