Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:PM10-PM 10 particulate matter 10
Station:1064 - Ostrava-Zabreh
Code:CZOSCMZAB
Institution:Czech Hydrometeorological Institute
Region:Moravskoslezsky
District:Ostrava-mesto
IHd: 70
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 35 31 121 172 101 79 76 56 39 38 35 51 104 77 46 42 38 30 51 36 33 40 42 44 33 28 25 22 23 35 51 52.65 171.63 31.00
2 48 46 43 71 66 51 50 31 23 18 22 24 42 83 76 152 60 77 37 17 27 23 23 24 26 21 21 22 ~ ~ ~ 43.74 151.92 28.00
3 21 62 28 48 53 50 33 ~ 34 36 35 35 54 68 79 111 68 55 36 33 33 30 32 38 46 60 63 102 102 86 64 53.11 110.98 30.00
4 82 100 99 88 56 58 71 90 90 63 56 49 35 33 30 41 59 63 63 52 45 40 40 32 36 27 29 26 19 27 ~ 53.34 99.81 30.00
5 30 38 59 72 33 24 43 39 33 38 28 30 34 21 27 36 40 45 48 48 47 36 39 28 33 27 38 33 28 27 ~ 36.74 72.38 30.00
6 26 16 26 22 31 19 22 16 21 19 24 24 26 25 27 27 10 28 ~ 32 27 ~ 25 ~ 18 25 17 20 5.15 6.92 ~ 21.54 32.06 27.00
7 15 24 19 12 14 15 11 25 34 ~ 23 31 19 10 25 17 24 23 7.06 22 19 12 17 12 8.56 18 ~ 26 40 28 24 19.86 39.73 29.00
8 ~ 25 15 26 35 32 54 47 32 23 30 12 18 17 22 33 40 38 50 46 32 46 70 ~ 44 ~ ~ 49 ~ ~ 75 36.42 75.08 25.00
9 46 42 55 51 ~ 38 ~ 51 ~ ~ 61 100 90 ~ ~ ~ 29 35 38 44 32 49 43 67 50 39 33 47 66 80 ~ 51.53 99.88 23.00
10 ~ ~ 63 42 33 28 31 30 74 59 44 37 40 37 40 44 32 33 35 49 65 33 34 30 31 33 27 35 41 46 57 40.72 73.66 29.00
11 44 59 74 65 56 76 79 41 23 38 35 49 45 40 36 38 30 77 46 41 133 58 34 56 66 52 89 75 88 32 ~ 55.79 132.58 30.00
12 29 ~ 57 50 48 45 53 36 71 114 157 79 125 181 166 76 47 50 49 43 58 80 70 103 111 34 38 43 37 34 68 71.72 180.71 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- 23 24- 47 48- 70 71- 105 106- 140 141- 210 211- 280 over 280 23 47 70 105 140 210 280
ABS. 11 41 20 13 2 2 0 0 89 78 37 17 4 2 0 0 172
REL. 12.3 46.0 22.4 14.6 2.2 2.2 0.0 0.0 100.0 87.6 41.6 19.1 4.5 2.2 0.0 0.04.1
ID 12 46 22 29 11 56 0 0 177
ABS. 15 51 13 8 0 0 0 0 87 72 21 8 0 0 0 0 100
REL. 17.2 58.6 14.9 9.1 0.0 0.0 0.0 0.0 100.0 82.8 24.1 9.2 0.0 0.0 0.0 0.0 2.4
ID 17 58 14 18 0 0 0 0 109
ABS. 25 34 14 4 0 0 0 0 77 52 18 4 0 0 0 0 100
REL. 32.4 44.1 18.1 5.1 0.0 0.0 0.0 0.0100.0 67.5 23.4 5.2 0.0 0.0 0.0 0.0 12.9
ID 32 44 18 10 0 0 0 0 105
ABS. 1 46 22 13 4 3 0 0 89 88 42 20 7 3 0 0 181
REL 1.1 51.6 24.7 14.6 4.4 3.3 0.0 0.0100.0 98.9 47.2 22.5 7.9 3.4 0.0 0.014.12
ID 1 51 24 29 22 84 0 0 213
Year
ABS. 52 172 69 38 6 5 0 0 342 290 118 49 11 5 0 0 181
REL. 15.2 50.2 20.1 11.1 1.7 1.4 0.0 0.0100.0 84.8 34.5 14.3 3.2 1.5 0.0 0.014.12
ID 15 50 20 22 8 36 0 0 153

Note:

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