Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:SPM-suspended particulate matter
Station: 125 - Ostrava-Poruba/CHMU
Code:CZOSCMPCM
Institution:Czech Hydrometeorological Institute
Region:Moravskoslezsky
District:Ostrava-mesto
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 29 23 69 161 111 93 89 36 59 55 53 57 96 79 45 47 47 47 56 30 ~ 22 32 29 19 13 11 15 30 47 58 51.93 161.00 30.00
2 55 38 34 96 60 67 83 30 22 13 17 8.00 21 41 85 150 48 77 31 10 13 22 10 13 28 14 11 13 ~ ~ ~ 39.64 150.00 28.00
3 18 45 21 52 75 67 23 34 37 30 37 54 62 69 78 88 75 67 55 29 24 12 17 24 34 51 50 69 73 68 50 48.00 88.00 31.00
4 70 77 77 107 56 44 48 82 89 70 65 68 64 36 24 39 56 54 61 46 41 45 33 30 26 32 20 16 19 30 ~ 50.83 107.00 30.00
5 36 45 50 47 26 29 42 40 49 50 41 34 38 33 22 ~ 40 36 35 43 42 54 50 43 48 39 49 40 22 23 25 39.03 54.00 30.00
6 14 19 27 36 42 31 18 19 24 25 21 26 27 20 21 23 25 46 34 36 34 35 32 26 24 29 36 33 14 22 ~ 27.30 46.00 30.00
7 32 33 43 24 31 35 26 ~ 55 44 29 40 42 32 50 42 47 25 18 32 28 23 27 27 17 22 38 39 62 70 61 36.47 70.00 30.00
8 49 32 32 36 44 42 74 68 58 30 42 19 14 17 31 38 55 45 54 53 40 67 67 54 49 59 63 53 52 54 73 47.23 74.00 31.00
9 26 37 63 80 53 32 40 43 71 63 60 70 72 46 11 16 39 30 31 41 33 39 40 44 27 27 16 31 33 65 ~ 42.63 80.00 30.00
10 69 69 ~ 40 26 13 20 ~ 66 61 39 30 29 31 51 51 39 24 19 32 51 33 31 23 29 11 13 10 42 23 48 35.28 69.00 29.00
11 44 33 42 47 38 ~ 92 48 19 25 28 41 38 52 44 46 22 83 36 28 118 51 20 51 43 50 124 113 118 24 ~ 52.34 124.00 29.00
12 24 79 59 63 46 32 51 44 79 137 212 122 137 239 194 92 28 37 31 46 78 99 88 136 185 30 26 39 37 24 63 82.48 239.00 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- 50 51- 100 101- 150 151- 225 226- 300 301- 450 451- 600 over 600 50 100 150 225 300 450 600
ABS. 53 33 2 1 0 0 0 0 89 36 3 1 0 0 0 0 161
REL. 59.5 37.0 2.2 1.1 0.0 0.0 0.0 0.0 100.0 40.4 3.4 1.1 0.0 0.0 0.0 0.04.1
ID 59 37 2 2 0 0 0 0 101
ABS. 75 14 1 0 0 0 0 0 90 15 1 0 0 0 0 0 107
REL. 83.3 15.5 1.1 0.0 0.0 0.0 0.0 0.0 100.0 16.7 1.1 0.0 0.0 0.0 0.0 0.0 4.4
ID 83 15 1 0 0 0 0 0 100
ABS. 63 28 0 0 0 0 0 0 91 28 0 0 0 0 0 0 80
REL. 69.2 30.7 0.0 0.0 0.0 0.0 0.0 0.0100.0 30.8 0.0 0.0 0.0 0.0 0.0 0.0 4.9
ID 69 30 0 0 0 0 0 0 100
ABS. 55 22 8 3 1 0 0 0 89 34 12 4 1 0 0 0 239
REL 61.7 24.7 8.9 3.3 1.1 0.0 0.0 0.0100.0 38.2 13.5 4.5 1.1 0.0 0.0 0.014.12
ID 61 24 8 6 5 0 0 0 107
Year
ABS. 246 97 11 4 1 0 0 0 359 113 16 5 1 0 0 0 239
REL. 68.5 27.0 3.0 1.1 0.2 0.0 0.0 0.0100.0 31.5 4.5 1.4 0.3 0.0 0.0 0.014.12
ID 68 27 3 2 1 0 0 0 102

Note:

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