Detailed overview of ambient air pollution valuis from individual stations

776 - PHA6-Santinka

Year: 1997
Pollutant:SO2-sulphur dioxide
Station: 776 - PHA6-Santinka
Code:CZ06CMSAN
Institution:CHMI
Region:Hlavni mesto Praha
District:Praha 6
IHd: 150
Measure method:UV-fluorescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 134 168 116 130 114 ~ 134 ~ 77 80 66 44 70 179 126 171 126 123 59 93 84 57 64 81 85 ~ 68 49 44 28 26 92.69 179.27 28.00
2 44 62 79 37 26 24 43 32 29 24 16 14 9 13 33 33 39 22 19 16 11 15 21 24 10 8.91 20 18 ~ ~ ~ 26.45 79.08 28.00
3 26 17 20 20 30 38 31 30 51 34 29 46 18 20 10 18 31 28 34 45 29 21 24 38 45 30 11 12 13 21 27 27.32 50.51 31.00
4 40 34 26 17 12 13 20 78 45 32 16 17 36 15 11 25 35 32 33 18 33 32 18 16 26 28 15 12 6.30 16 ~ 25.31 78.06 30.00
5 8.76 17 12 8.34 6.02 5.71 14 31 5.55 8.20 10 55 62 13 16 12 21 16 8.32 9 3.91 10 8.45 20 21 17 12 12 24 20 43 17.15 61.97 31.00
6 34 12 28 18 13 7.18 12 7.91 11 22 16 24 15 8.77 13 35 37 49 28 15 5.42 4.41 3.94 10 9 6.35 20 33 11 7.16 ~ 17.23 48.97 30.00
7 5.12 12 25 21 26 6.97 7.65 7.24 8.77 43 18 16 26 11 21 12 8.94 20 7.98 7.03 17 23 14 19 6.83 17 6.22 13 12 20 5.90 14.98 42.93 31.00
8 6.67 16 17 7.12 25 22 18 12 11 11 18 17 13 13 20 40 15 17 7.10 11 8.31 6.70 11 6.20 15 10 10 6.47 3.63 3.96 4.74 13.01 40.09 31.00
9 7.77 6.93 20 11 8.68 5.48 3.48 1.70 5.54 11 12 4.08 0.82 2.38 6.35 4.58 5.39 5.01 16 10 9 22 20 25 29 20 8.82 14 11 13 ~ 10.62 28.60 30.00
10 14 4.34 5.86 3.22 10 12 12 8.83 4.17 3.54 2.95 7.82 7.04 10 7.88 20 16 17 17 27 24 34 23 14 7.26 14 34 35 63 54 35 17.69 62.71 31.00
11 35 53 25 31 33 38 29 23 12 14 13 15 16 18 11 45 52 15 34 36 30 56 64 88 39 49 42 26 20 15 ~ 32.57 87.80 30.00
12 14 24 80 17 24 13 17 22 23 13 9 7.16 13 15 21 47 19 29 27 25 14 18 23 13 7.51 7.17 6.97 7.61 6.84 13 20 19.20 80.19 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. 61 15 8 3 0 0 0 0 87 26 11 3 0 0 0 0 179
REL. 70.1 17.2 9.1 3.4 0.0 0.0 0.0 0.0 100.0 29.9 12.6 3.4 0.0 0.0 0.0 0.014.1
ID 70 17 9 6 0 0 0 0 103
ABS. 88 3 0 0 0 0 0 0 91 3 0 0 0 0 0 0 78
REL. 96.7 3.2 0.0 0.0 0.0 0.0 0.0 0.0 100.0 3.3 0.0 0.0 0.0 0.0 0.0 0.0 8.4
ID 96 3 0 0 0 0 0 0 100
ABS. 92 0 0 0 0 0 0 0 92 0 0 0 0 0 0 0 43
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 10.7
ID 100 0 0 0 0 0 0 0 100
ABS. 84 8 0 0 0 0 0 0 92 8 0 0 0 0 0 0 88
REL 91.3 8.6 0.0 0.0 0.0 0.0 0.0 0.0100.0 8.7 0.0 0.0 0.0 0.0 0.0 0.024.11
ID 91 8 0 0 0 0 0 0 100
Year
ABS. 325 26 8 3 0 0 0 0 362 37 11 3 0 0 0 0 179
REL. 89.7 7.1 2.2 0.8 0.0 0.0 0.0 0.0100.0 10.2 3.0 0.8 0.0 0.0 0.0 0.0 14.1
ID 89 7 2 1 0 0 0 0 100

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