Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:PM10-PM 10 particulate matter 10
Station:1072 - Vernovice
Code:CZKACMVER
Institution:CHMI
Region:Severomoravsky
District:Karvina
IHd: 75
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 38 95 25 15 15 14 21 14 31 54 42 40 46 38 59 54 35 24 18 ~ 27 26 63 69 118 171 81 61 74 35 57 48.63 171.44 30.00
2 76 41 37 47 69 105 78 45 39 58 50 40 45 42 34 21 34 38 50 87 89 88 87 35 45 41 23 22 ~ ~ ~ 52.39 105.48 28.00
3 22 20 18 30 14 17 15 14 28 78 86 60 ~ 18 48 47 99 55 22 33 33 72 48 38 55 56 41 49 64 92 52 44.05 99.23 30.00
4 62 34 ~ 27 25 35 22 15 32 22 29 13 ~ 62 47 19 23 30 22 34 31 34 22 28 29 28 26 32 29 28 ~ 29.95 62.27 28.00
5 22 14 11 17 24 25 22 30 26 27 27 26 19 ~ 18 25 21 21 24 19 16 12 19 22 21 15 20 21 23 23 20 20.97 29.60 30.00
6 20 15 17 14 20 29 31 14 19 26 6.69 8.94 11 13 14 18 19 14 12 13 11 18 11 11 ~ ~ 14 23 ~ 15 ~ 16.17 30.88 27.00
7 15 11 16 13 13 11 17 9 15 ~ ~ ~ ~ 11 11 20 12 13 11 19 27 24 37 11 28 21 22 15 15 10 8.50 16.18 37.38 27.00
8 22 31 24 19 15 16 15 22 12 15 30 34 ~ 20 26 16 33 24 31 33 17 9 6.74 ~ 11 24 13 13 14 8.15 12 19.50 33.60 29.00
9 12 43 26 38 29 11 10 15 14 13 25 14 10 11 7.92 7.52 13 23 23 20 24 39 38 35 35 27 15 24 24 19 ~ 21.39 42.85 30.00
10 14 15 43 20 31 ~ 22 46 21 12 9 11 24 11 11 42 32 17 38 21 16 22 26 32 20 18 11 8.56 10 7.77 11 20.72 45.60 30.00
11 7.35 17 14 18 14 12 64 44 ~ 20 24 44 51 75 ~ 30 33 67 ~ 93 52 60 94 95 49 113 ~ 116 32 22 ~ 48.44 115.90 26.00
12 38 59 206 111 18 14 21 29 43 81 132 40 21 36 26 18 30 27 21 16 38 64 76 27 30 30 28 28 85 46 44 47.83 206.10 31.00

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- 25 26- 50 51- 75 76- 113 114- 150 151- 225 226- 300 over 300 25 50 75 113 150 225 300
ABS. 20 35 18 13 1 1 0 0 88 68 33 15 2 1 0 0 171
REL. 22.7 39.7 20.4 14.7 1.1 1.1 0.0 0.0 100.0 77.3 37.5 17.0 2.3 1.1 0.0 0.026.1
ID 22 39 20 29 5 28 0 0 146
ABS. 55 28 2 0 0 0 0 0 85 30 2 0 0 0 0 0 62
REL. 64.7 32.9 2.3 0.0 0.0 0.0 0.0 0.0 100.0 35.3 2.4 0.0 0.0 0.0 0.0 0.0 1.4
ID 64 32 2 0 0 0 0 0 100
ABS. 67 19 0 0 0 0 0 0 86 19 0 0 0 0 0 0 43
REL. 77.9 22.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 22.1 0.0 0.0 0.0 0.0 0.0 0.0 2.9
ID 77 22 0 0 0 0 0 0 100
ABS. 38 30 8 7 3 1 0 0 87 49 19 11 4 1 0 0 206
REL 43.6 34.4 9.1 8.0 3.4 1.1 0.0 0.0100.0 56.3 21.8 12.6 4.6 1.1 0.0 0.0 3.12
ID 43 34 9 16 17 28 0 0 149
Year
ABS. 180 112 28 20 4 2 0 0 346 166 54 26 6 2 0 0 206
REL. 52.0 32.3 8.0 5.7 1.1 0.5 0.0 0.0100.0 48.0 15.6 7.5 1.7 0.6 0.0 0.0 3.12
ID 52 32 8 11 5 14 0 0 124

Note:

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