Detailed overview of ambient air pollution valuis from individual stations

1064 - Ostrava-Zabreh

Year: 1997
Pollutant:SO2-sulphur dioxide
Station:1064 - Ostrava-Zabreh
Code:CZOSCMZAB
Institution:CHMI
Region:Severomoravsky
District:Ostrava-mesto
IHd: 150
Measure method:UV-fluorescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 128 161 141 128 57 165 301 195 177 143 115 107 68 67 81 58 65 65 53 77 113 56 60 104 77 111 62 56 34 37 30 99.80 301.49 31.00
2 23 50 58 44 39 37 41 51 46 35 21 8.22 7.97 10 17 22 59 28 20 14 10 16 24 18 9 6.55 17 13 ~ ~ ~ 26.64 59.46 28.00
3 19 18 18 29 37 24 25 45 45 50 27 41 18 20 13 12 22 16 19 18 22 24 52 31 50 34 16 7.80 10 13 17 25.67 52.02 31.00
4 26 28 20 11 7.00 16 18 28 26 24 15 13 20 15 14 19 24 21 38 45 63 46 22 18 18 32 29 12 8.52 15 ~ 23.13 63.40 30.00
5 ~ 18 16 16 11 7.09 12 24 5.46 2.68 8.70 7.49 15 34 7.97 19 13 20 7.03 8.15 3.95 13 15 9 16 10 9 12 6.79 8.71 8.01 12.10 34.20 30.00
6 13 20 5.96 24 21 16 20 15 23 43 25 26 7.85 3.81 10 19 12 13 33 11 8.82 6.39 4.35 6.21 11 12 10 ~ ~ ~ ~ 15.56 43.22 27.00
7 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
8 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 26 12 8.22 6.61 15 15 12 26 33 5.84 5.36 4.95 14.13 33.01 12.00
9 12 28 22 10 6.61 7.93 19 6.32 6.63 6.26 11 13 8.46 12 15 16 11 12 12 8.34 27 12 15 12 11 9.00 9 15 14 11 ~ 12.54 28.24 30.00
10 13 7.15 10 13 11 16 15 13 7.90 6.20 5.96 14 13 13 12 5.72 12 23 24 18 26 23 27 13 10 8.34 10 30 47 84 58 19.05 84.01 31.00
11 35 28 26 46 31 10 9 15 10 10 17 11 11 11 17 27 22 58 46 28 33 49 52 68 89 35 50 41 25 44 ~ 31.77 89.45 30.00
12 26 29 45 21 16 42 15 22 28 16 9 8.82 14 24 42 60 110 29 ~ ~ ~ ~ 56 16 7.49 7.69 8.40 31 33 21 35 28.55 109.93 27.00

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. 56 20 9 4 0 1 0 0 90 34 14 5 1 1 0 0 301
REL. 62.2 22.2 10.0 4.4 0.0 1.1 0.0 0.0 100.0 37.8 15.6 5.6 1.1 1.1 0.0 0.07.1
ID 62 22 10 8 0 27 0 0 131
ABS. 86 1 0 0 0 0 0 0 87 1 0 0 0 0 0 0 63
REL. 98.8 1.1 0.0 0.0 0.0 0.0 0.0 0.0 100.0 1.1 0.0 0.0 0.0 0.0 0.0 0.0 21.4
ID 98 1 0 0 0 0 0 0 100
ABS. 42 0 0 0 0 0 0 0 421 0 0 0 0 0 0 0 33
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 28.8
ID 100 0 0 0 0 0 0 0 100
ABS. 79 8 1 0 0 0 0 0 88 9 1 0 0 0 0 0 110
REL 89.7 9.0 1.1 0.0 0.0 0.0 0.0 0.0100.0 10.2 1.1 0.0 0.0 0.0 0.0 0.017.12
ID 89 9 1 0 0 0 0 0 100
Year
ABS. 263 29 10 4 0 1 0 0 307 44 15 5 1 1 0 0 301
REL. 85.6 9.4 3.2 1.3 0.0 0.3 0.0 0.0100.0 14.3 4.9 1.6 0.3 0.3 0.0 0.0 7.1
ID 85 9 3 2 0 8 0 0 109

Note:

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

Detailed overview of ambient air pollution valuis from individual stations - selection station