Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:SO2-sulphur dioxide
Station:1328 - Komari Vizka
Code:CZTPOZKOV
Institution:ORGREZ
Region:Severocesky
District:Teplice
IHd: 150
Measure method:UV-fluorescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 212 104 50 19 20 28 68 3.26 4.04 121 131 314 156 195 87 45 32 66 55 9 6.81 16 34 30 36 77 148 32 9 10 2.83 68.36 313.68 31.00
2 70 194 18 149 35 32 40 11 148 43 ~ 8.83 21 16 13 47 12 40 71 67 96 71 7.11 9 10 16 46 11 ~ ~ ~ 48.29 194.10 27.00
3 13 20 60 33 13 68 24 11 6.70 10 28 40 5.61 2.83 6.89 2.91 2.35 3.94 4.33 1.90 3.79 20 16 12 13 26 43 13 42 38 80 21.43 80.33 31.00
4 33 19 29 30 24 30 21 10 32 22 12 5.03 10 25 27 34 29 6.72 9 43 30 30 31 21 25 20 15 9 24 18 ~ 22.38 42.57 30.00
5 17 23 11 2.86 13 37 47 31 27 37 22 9 6.09 8.39 4.56 4.89 4.35 6.31 5.24 5.09 10 5.14 0.99 0.50 19 58 69 29 18 42 43 19.96 69.15 31.00
6 7.63 54 11 15 21 33 18 25 46 31 15 17 17 30 20 17 18 17 23 26 30 16 20 18 21 25 34 7.92 7.20 37 ~ 22.61 53.83 30.00
7 20 10 15 3.71 2.25 4.06 8.52 3.20 2.43 7.09 6.33 27 25 4.39 7.67 18 22 8.48 11 32 15 22 20 5.22 2.97 30 32 8.21 16 18 14 13.57 32.34 31.00
8 12 14 2.12 16 3.07 2.39 6.00 10 3.30 15 55 39 1.69 16 31 4.68 50 5.55 37 36 21 1.46 2.74 4.58 0.50 7.73 7.18 5.78 7.76 16 4.68 14.16 55.38 31.00
9 21 57 35 20 18 7.84 38 43 29 21 21 17 30 41 17 12 11 9 14 14 11 17 32 31 33 69 38 22 5.35 21 ~ 25.26 68.68 30.00
10 11 5.16 8.11 23 18 13 12 27 7.43 7.16 2.78 1.77 17 24 10 22 11 1.71 26 4.43 40 72 8.40 3.07 7.65 5.30 25 12 13 8.64 13 14.84 71.73 31.00
11 7.78 11 19 14 13 17 51 66 24 6.09 9 38 32 26 16 18 4.54 21 6.46 7.30 36 57 35 27 43 47 56 58 32 27 ~ 27.58 66.47 30.00
12 46 61 38 24 7.20 15 20 30 13 90 79 72 20 15 33 22 32 96 31 14 23 19 34 46 41 17 20 33 34 20 ~ 34.80 95.84 30.00

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. 64 14 6 4 0 1 0 0 89 25 11 5 1 1 0 0 314
REL. 71.9 15.7 6.7 4.4 0.0 1.1 0.0 0.0 100.0 28.1 12.4 5.6 1.1 1.1 0.0 0.012.1
ID 71 15 6 8 0 28 0 0 131
ABS. 88 3 0 0 0 0 0 0 91 3 0 0 0 0 0 0 69
REL. 96.7 3.2 0.0 0.0 0.0 0.0 0.0 0.0 100.0 3.3 0.0 0.0 0.0 0.0 0.0 0.0 27.5
ID 96 3 0 0 0 0 0 0 100
ABS. 88 4 0 0 0 0 0 0 92 4 0 0 0 0 0 0 69
REL. 95.6 4.3 0.0 0.0 0.0 0.0 0.0 0.0100.0 4.3 0.0 0.0 0.0 0.0 0.0 0.0 26.9
ID 95 4 0 0 0 0 0 0 100
ABS. 80 11 0 0 0 0 0 0 91 11 0 0 0 0 0 0 96
REL 87.9 12.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 12.1 0.0 0.0 0.0 0.0 0.0 0.018.12
ID 87 12 0 0 0 0 0 0 100
Year
ABS. 320 32 6 4 0 1 0 0 363 43 11 5 1 1 0 0 314
REL. 88.1 8.8 1.6 1.1 0.0 0.2 0.0 0.0100.0 11.8 3.0 1.4 0.3 0.3 0.0 0.0 12.1
ID 88 8 1 2 0 6 0 0 107

Note:

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