Detailed overview of ambient air pollution valuis from individual stations

446 - PHA8-Sokolovska

Year: 1997
Pollutant:SPM-suspended particulate matter
Station: 446 - PHA8-Sokolovska
Code:CZ08HSSOK
Institution:Public Health Service
Region:Hlavni mesto Praha
District:Praha 8
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ ~ ~ ~ ~ ~ ~ 125 76 109 ~ ~ 77 248 78 139 164 ~ ~ 58 117 46 88 74 ~ ~ 138 103 62 292 97 116.17 292.00 18.00
2 ~ ~ 122 64 54 88 114 ~ ~ 164 93 41 91 105 ~ ~ 123 76 107 150 51 ~ ~ 117 128 65 111 106 ~ ~ ~ 98.50 164.00 20.00
3 ~ ~ 123 113 155 165 141 ~ ~ 273 255 275 190 161 ~ ~ 115 73 71 110 89 ~ ~ 146 181 168 142 103 ~ ~ ~ 152.45 275.00 20.00
4 297 356 155 84 ~ ~ 188 173 243 200 208 ~ ~ 82 69 84 220 149 ~ ~ 186 125 134 116 106 ~ ~ 59 90 134 ~ 157.18 356.00 22.00
5 ~ 150 ~ ~ 123 99 142 ~ 66 ~ ~ 182 ~ 167 130 116 ~ ~ 125 127 101 100 71 ~ ~ 143 74 90 87 62 ~ 113.42 182.00 19.00
6 ~ 114 120 124 118 82 ~ ~ 112 93 105 134 81 ~ ~ 69 99 90 89 57 ~ ~ 88 72 68 70 100 ~ ~ 128 ~ 95.86 134.00 21.00
7 100 90 113 94 ~ ~ 46 94 131 96 91 ~ ~ 119 268 78 75 45 ~ ~ 100 143 88 102 76 ~ ~ 103 99 40 70 98.30 268.00 23.00
8 54 ~ ~ 131 98 66 94 85 ~ ~ 81 79 113 133 126 ~ ~ ~ 84 92 91 117 ~ ~ 108 101 118 60 38 ~ ~ 93.45 133.00 20.00
9 83 123 142 97 93 ~ ~ 57 82 83 77 79 ~ ~ 65 60 143 122 67 ~ ~ 169 144 135 104 127 ~ ~ 149 103 ~ 104.73 169.00 22.00
10 59 57 57 ~ ~ 96 109 82 69 33 ~ ~ 48 37 47 36 66 ~ ~ 68 72 101 66 50 ~ ~ 73 ~ 79 97 67 66.77 109.00 22.00
11 ~ ~ 75 89 94 135 177 ~ ~ 99 90 75 91 112 ~ ~ 88 60 64 137 90 ~ ~ 126 65 84 81 76 ~ ~ ~ 95.40 177.00 20.00
12 89 62 73 108 143 ~ ~ 71 124 48 33 45 ~ ~ 50 93 86 67 68 ~ ~ 75 70 ~ ~ ~ ~ ~ 61 116 75 77.85 143.00 20.00

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. 2 19 24 8 5 0 0 0 581 56 37 13 5 0 0 0 292
REL. 3.4 32.7 41.3 13.7 8.6 0.0 0.0 0.0 100.0 96.6 63.8 22.4 8.6 0.0 0.0 0.030.1
ID 3 32 41 27 43 0 0 0 148
ABS. 0 27 23 9 2 1 0 0 62 62 35 12 3 1 0 0 356
REL. 0.0 43.5 37.0 14.5 3.2 1.6 0.0 0.0 100.0 100.0 56.5 19.4 4.8 1.6 0.0 0.0 2.4
ID 0 43 37 29 16 40 0 0 166
ABS. 4 35 24 1 1 0 0 0 65 61 26 2 1 0 0 0 268
REL. 6.1 53.8 36.9 1.5 1.5 0.0 0.0 0.0100.0 93.8 40.0 3.1 1.5 0.0 0.0 0.0 15.7
ID 6 53 36 3 7 0 0 0 107
ABS. 10 41 10 1 0 0 0 0 62 52 11 1 0 0 0 0 177
REL 16.1 66.1 16.1 1.6 0.0 0.0 0.0 0.0100.0 83.9 17.7 1.6 0.0 0.0 0.0 0.0 7.11
ID 16 66 16 3 0 0 0 0 101
Year
ABS. 16 122 81 19 8 1 0 0 247 231 109 28 9 1 0 0 356
REL. 6.4 49.3 32.7 7.6 3.2 0.4 0.0 0.0100.0 93.5 44.1 11.3 3.6 0.4 0.0 0.0 2.4
ID 6 49 32 15 16 10 0 0 130

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