Detailed overview of ambient air pollution valuis from individual stations

1009 - Vsechlapy

Year: 1997
Pollutant:SO2-sulphur dioxide
Station:1009 - Vsechlapy
Code:CZTPCMVSE
Institution:CHMI
Region:Severocesky
District:Teplice
IHd: 150
Measure method:UV-fluorescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 114 107 60 68 47 92 86 73 48 64 77 142 180 182 341 573 326 340 147 70 65 42 54 48 53 83 68 20 17 22 11 116.77 573.11 31.00
2 23 34 171 28 24 27 33 25 31 24 25 24 24 21 15 9 35 46 24 ~ 32 22 47 50 26 19 ~ 56 ~ ~ ~ 34.39 171.04 26.00
3 37 43 22 28 89 37 36 55 28 54 77 51 22 14 14 5.26 14 32 33 17 26 15 28 34 53 73 22 ~ ~ ~ ~ 35.58 89.08 27.00
4 32 17 40 18 22 ~ 8.01 20 77 32 7.31 7.85 20 9 4.14 8.08 13 22 7.82 14 20 16 9 37 10 25 12 27 23 9 ~ 19.52 76.92 29.00
5 6.83 29 14 27 23 15 18 23 16 21 20 23 15 37 20 28 36 26 12 ~ ~ ~ 8.36 7.99 ~ 17 12 ~ 11 9 8.82 18.63 36.66 26.00
6 13 23 5.48 17 29 18 33 25 11 8.56 31 17 5.95 18 4.10 23 ~ 34 35 7.40 10 10 15 10 20 15 32 39 28 17 ~ 19.15 38.91 29.00
7 16 30 22 13 7.58 5.03 6.01 8.00 7.31 12 17 16 8.21 22 13 19 34 10 8.16 9 13 7.83 27 24 19 10 19 7.48 17 13 16 14.79 33.78 31.00
8 9 10 11 37 4.61 7.45 7.56 17 18 7.28 11 7.78 51 13 6.73 8.02 17 46 18 34 16 45 56 19 45 42 48 37 5.23 5.75 10 21.61 55.70 31.00
9 76 48 8.18 36 44 11 11 5.76 5.83 5.97 22 50 11 8.17 28 35 54 25 8.49 8.39 44 69 36 7.25 15 37 4.72 62 55 8.94 ~ 28.07 76.23 30.00
10 19 14 17 21 10 37 49 32 26 20 28 10 12 10 10 8.17 41 37 47 119 20 32 15 11 10 20 29 31 70 76 71 30.62 118.57 31.00
11 53 49 15 70 56 78 66 35 27 31 60 58 22 27 30 32 29 30 58 49 58 63 95 111 73 57 94 37 30 39 ~ 51.16 110.83 30.00
12 26 26 27 11 27 25 28 27 52 29 26 15 14 15 35 68 39 40 60 74 60 124 46 52 33 24 24 30 35 32 99 39.47 124.18 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. 51 22 4 3 0 3 1 0 84 33 11 7 4 4 1 0 573
REL. 60.7 26.1 4.7 3.5 0.0 3.5 1.1 0.0 100.0 39.3 13.1 8.3 4.8 4.8 1.2 0.016.1
ID 60 26 4 7 0 89 148 0 336
ABS. 83 1 0 0 0 0 0 0 84 1 0 0 0 0 0 0 77
REL. 98.8 1.1 0.0 0.0 0.0 0.0 0.0 0.0 100.0 1.2 0.0 0.0 0.0 0.0 0.0 0.0 9.4
ID 98 1 0 0 0 0 0 0 100
ABS. 85 7 0 0 0 0 0 0 92 7 0 0 0 0 0 0 76
REL. 92.3 7.6 0.0 0.0 0.0 0.0 0.0 0.0100.0 7.6 0.0 0.0 0.0 0.0 0.0 0.0 1.9
ID 92 7 0 0 0 0 0 0 100
ABS. 65 24 3 0 0 0 0 0 92 27 3 0 0 0 0 0 124
REL 70.6 26.0 3.2 0.0 0.0 0.0 0.0 0.0100.0 29.3 3.3 0.0 0.0 0.0 0.0 0.022.12
ID 70 26 3 0 0 0 0 0 100
Year
ABS. 284 54 7 3 0 3 1 0 352 68 14 7 4 4 1 0 573
REL. 80.6 15.3 1.9 0.8 0.0 0.8 0.2 0.0100.0 19.3 4.0 2.0 1.1 1.1 0.3 0.0 16.1
ID 80 15 1 1 0 21 35 0 156

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