Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:PM10-PM 10 particulate matter 10
Station:1199 - Sokolov
Code:CZSOHSSOK
Institution:Public Health Service
Region:Karlovarsky
District:Sokolov
IHd: 70
Measure method:tapered element oscillating microbalance (TEOM)
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 15 21 78 76 124 72 84 41 20 27 26 25 29 36 28 29 19 20 13 7.65 8.96 14 24 9 12 7.67 11 8.22 15 27 24 30.74 123.54 31.00
2 20 45 57 52 57 14 16 10 5.98 7.69 7.73 7.11 13 17 26 35 56 31 15 9 18 11 8.25 8.98 15 5.30 8.77 10 ~ ~ ~ 20.94 56.69 28.00
3 13 16 12 35 60 31 10 38 32 24 52 79 58 15 33 43 40 61 10 11 14 8.23 11 13 18 29 48 45 53 38 44 32.06 79.35 31.00
4 47 ~ ~ 58 58 26 30 70 54 42 34 46 29 7.46 22 35 24 29 28 20 23 39 28 13 21 17 11 12 13 41 ~ 31.37 69.75 28.00
5 19 34 31 9 8.65 19 36 28 39 31 15 15 35 15 20 24 41 29 12 29 38 44 30 24 16 15 22 ~ 13 18 20 24.38 43.89 30.00
6 27 22 37 35 42 25 13 16 20 13 15 20 16 20 25 17 24 34 49 36 24 22 23 26 26 27 29 14 14 21 ~ 24.35 48.90 30.00
7 34 10 ~ 15 26 16 22 23 32 28 15 35 34 27 28 31 16 11 17 21 21 17 21 14 19 18 16 26 38 49 51 24.35 51.08 30.00
8 24 17 25 20 ~ 22 17 17 34 30 20 11 13 21 21 32 43 57 51 57 31 26 36 36 37 54 41 24 32 34 33 30.49 57.27 30.00
9 16 39 ~ 42 20 24 28 48 57 29 37 31 42 16 8.23 26 15 21 38 30 16 17 15 14 14 14 14 20 22 37 ~ 25.84 57.48 29.00
10 33 50 29 15 10 8.20 12 16 21 36 28 35 29 22 18 14 8.81 10 8.56 22 51 31 10 23 32 10 12 11 35 33 27 22.56 51.27 31.00
11 22 10 14 15 24 34 32 11 9 16 21 45 51 37 55 48 23 38 10 21 22 18 22 22 27 28 20 21 17 7.25 ~ 24.74 54.60 30.00
12 19 33 28 35 20 24 33 25 33 35 36 49 ~ 45 42 46 23 18 25 27 14 15 30 32 32 26 38 45 6.18 3.68 12 28.29 49.23 30.00

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- 23 24- 47 48- 70 71- 105 106- 140 141- 210 211- 280 over 280 23 47 70 105 140 210 280
ABS. 47 27 10 5 1 0 0 0 90 43 16 6 1 0 0 0 124
REL. 52.2 30.0 11.1 5.5 1.1 0.0 0.0 0.0 100.0 47.8 17.8 6.7 1.1 0.0 0.0 0.05.1
ID 52 30 11 11 5 0 0 0 110
ABS. 40 42 6 0 0 0 0 0 88 48 6 0 0 0 0 0 70
REL. 45.4 47.7 6.8 0.0 0.0 0.0 0.0 0.0 100.0 54.5 6.8 0.0 0.0 0.0 0.0 0.0 8.4
ID 45 47 6 0 0 0 0 0 100
ABS. 42 39 8 0 0 0 0 0 89 47 8 0 0 0 0 0 57
REL. 47.1 43.8 8.9 0.0 0.0 0.0 0.0 0.0100.0 52.8 9.0 0.0 0.0 0.0 0.0 0.0 9.9
ID 47 43 8 0 0 0 0 0 100
ABS. 46 39 6 0 0 0 0 0 91 45 6 0 0 0 0 0 55
REL 50.5 42.8 6.5 0.0 0.0 0.0 0.0 0.0100.0 49.5 6.6 0.0 0.0 0.0 0.0 0.015.11
ID 50 42 6 0 0 0 0 0 100
Year
ABS. 175 147 30 5 1 0 0 0 358 183 36 6 1 0 0 0 124
REL. 48.8 41.0 8.3 1.3 0.2 0.0 0.0 0.0100.0 51.1 10.1 1.7 0.3 0.0 0.0 0.0 5.1
ID 48 41 8 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