Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:SPM-suspended particulate matter
Station: 437 - Pha5-Svornosti
Code:CZ05HSSVO
Institution:Public Health Service
Region:Prague
District:Praha 5
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ 41 157 145 ~ ~ 94 79 82 122 74 ~ ~ 76 40 55 71 49 ~ ~ 42 115 221 108 111 ~ ~ 71 98 209 167 101.23 221.00 22.00
2 135 ~ ~ 167 148 187 116 86 ~ ~ 80 43 134 80 127 ~ ~ 114 73 64 68 32 ~ ~ 49 72 98 105 ~ ~ ~ 98.90 187.00 20.00
3 87 ~ ~ 133 185 129 109 129 ~ ~ 174 183 165 59 118 ~ ~ 128 83 77 89 45 ~ ~ 70 70 118 150 138 ~ ~ 116.14 185.00 21.00
4 ~ 92 75 89 64 ~ ~ 122 79 65 59 81 ~ ~ 115 126 119 101 100 ~ ~ 121 95 118 86 75 ~ ~ 85 159 ~ 96.48 159.00 21.00
5 ~ 91 99 ~ ~ 72 79 ~ 74 90 ~ ~ 138 93 87 114 107 ~ ~ 80 86 93 64 78 ~ ~ 68 73 80 84 72 86.76 138.00 21.00
6 ~ ~ 96 76 105 37 48 ~ ~ 86 84 105 80 71 ~ ~ 105 106 91 95 63 ~ ~ 81 72 72 67 46 ~ ~ ~ 79.30 106.00 20.00
7 99 67 67 64 ~ ~ ~ 78 ~ 70 74 63 ~ ~ 93 84 95 70 38 ~ ~ 60 79 76 64 76 ~ ~ 84 83 89 74.90 99.00 21.00
8 108 108 ~ ~ 66 63 98 82 89 ~ ~ 31 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 96 100 117 109 120 ~ 91.31 120.00 13.00
9 ~ 59 ~ 121 64 90 ~ ~ 112 94 102 67 94 ~ ~ 50 61 55 90 67 ~ ~ 70 27 63 57 36 ~ ~ 126 ~ 75.25 126.00 20.00
10 140 120 66 85 ~ ~ 35 63 44 41 49 ~ ~ 102 90 87 70 74 ~ ~ 32 113 73 95 47 ~ ~ ~ 98 137 75 78.91 140.00 22.00
11 113 ~ ~ 76 54 98 108 86 ~ ~ 80 177 137 117 161 ~ ~ 101 47 106 120 87 ~ ~ 221 81 80 162 99 ~ ~ 110.05 221.00 21.00
12 ~ 143 50 82 67 52 ~ ~ 74 94 97 118 125 ~ ~ 69 54 75 89 74 ~ ~ 88 ~ ~ ~ 32 ~ ~ 17 38 75.68 143.00 19.00

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. 8 24 21 10 0 0 0 0 63 55 31 10 0 0 0 0 221
REL. 12.6 38.0 33.3 15.8 0.0 0.0 0.0 0.0 100.0 87.3 49.2 15.9 0.0 0.0 0.0 0.023.1
ID 12 38 33 31 0 0 0 0 115
ABS. 3 44 14 1 0 0 0 0 62 59 15 1 0 0 0 0 159
REL. 4.8 70.9 22.5 1.6 0.0 0.0 0.0 0.0 100.0 95.2 24.2 1.6 0.0 0.0 0.0 0.0 30.4
ID 4 70 22 3 0 0 0 0 101
ABS. 5 40 9 0 0 0 0 0 541 49 9 0 0 0 0 0 126
REL. 9.2 74.0 16.6 0.0 0.0 0.0 0.0 0.0100.0 90.7 16.7 0.0 0.0 0.0 0.0 0.0 30.9
ID 9 74 16 0 0 0 0 0 100
ABS. 11 32 15 4 0 0 0 0 62 51 19 4 0 0 0 0 221
REL 17.7 51.6 24.1 6.4 0.0 0.0 0.0 0.0100.0 82.3 30.6 6.5 0.0 0.0 0.0 0.025.11
ID 17 51 24 12 0 0 0 0 106
Year
ABS. 27 140 59 15 0 0 0 0 241 214 74 15 0 0 0 0 221
REL. 11.2 58.0 24.4 6.2 0.0 0.0 0.0 0.0100.0 88.8 30.7 6.2 0.0 0.0 0.0 0.025.11
ID 11 58 24 12 0 0 0 0 106

Note:

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