Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:SPM-suspended particulate matter
Station: 545 - Usti n.L.-Kras.Brezno
Code:CZULHSUKB
Institution:Public Health Service
Region:Severocesky
District:Usti nad Labem
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ 37 18 17 11 14 24 14 17 61 44 41 34 48 55 53 15 15 21 13 22 13 24 20 38 ~ 123 65 11 31 13 31.45 123.00 29.00
2 17 56 29 52 135 ~ 61 32 75 84 98 22 21 27 13 24 23 36 50 64 81 97 33 27 19 42 28 11 ~ ~ ~ 46.56 135.00 27.00
3 12 18 22 40 18 11 11 11 24 29 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 19.60 40.00 10.00
4 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 38 12 13 29 28 28 30 32 31 22 33 39 32 43 ~ 29.29 43.00 14.00
5 18 14 31 22 20 26 22 37 36 28 46 41 28 19 18 13 20 18 13 14 15 18 23 19 17 17 24 26 29 24 20 23.10 46.00 31.00
6 17 26 19 13 23 27 21 11 24 14 11 16 11 12 ~ ~ 25 27 30 26 24 22 22 30 19 27 31 11 15 11 ~ 20.18 31.00 28.00
7 18 14 15 11 12 11 13 11 13 12 11 11 11 13 17 14 17 30 19 20 26 12 18 13 19 26 26 21 15 11 ~ 16.00 30.00 30.00
8 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 22 11 11 11 16 20 15 11 14 11 12 14.00 22.00 11.00
9 11 20 42 11 15 13 30 ~ 16 15 11 11 11 11 11 11 15 11 16 12 13 19 28 36 49 50 75 26 27 18 ~ 21.86 75.00 29.00
10 11 11 13 16 18 28 31 15 17 11 11 12 11 35 22 25 15 11 37 22 19 18 14 12 11 15 11 ~ ~ ~ ~ 17.48 37.00 27.00
11 ~ 11 14 11 13 11 42 48 51 84 15 18 25 17 22 11 28 11 11 12 17 42 ~ ~ ~ ~ ~ ~ ~ ~ ~ 24.48 84.00 21.00
12 ~ ~ ~ 24 11 29 11 11 51 108 43 90 26 14 63 24 48 95 29 11 12 11 ~ ~ ~ ~ ~ ~ ~ ~ ~ 37.42 108.00 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. 51 13 2 0 0 0 0 0 66 15 2 0 0 0 0 0 135
REL. 77.2 19.6 3.0 0.0 0.0 0.0 0.0 0.0 100.0 22.7 3.0 0.0 0.0 0.0 0.0 0.05.2
ID 77 19 3 0 0 0 0 0 100
ABS. 73 0 0 0 0 0 0 0 73 0 0 0 0 0 0 0 46
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 11.5
ID 100 0 0 0 0 0 0 0 100
ABS. 69 1 0 0 0 0 0 0 70 1 0 0 0 0 0 0 75
REL. 98.5 1.4 0.0 0.0 0.0 0.0 0.0 0.0100.0 1.4 0.0 0.0 0.0 0.0 0.0 0.0 27.9
ID 98 1 0 0 0 0 0 0 100
ABS. 60 6 1 0 0 0 0 0 67 7 1 0 0 0 0 0 108
REL 89.5 8.9 1.4 0.0 0.0 0.0 0.0 0.0100.0 10.4 1.5 0.0 0.0 0.0 0.0 0.010.12
ID 89 8 1 0 0 0 0 0 100
Year
ABS. 253 20 3 0 0 0 0 0 276 23 3 0 0 0 0 0 135
REL. 91.6 7.2 1.0 0.0 0.0 0.0 0.0 0.0100.0 8.3 1.1 0.0 0.0 0.0 0.0 0.0 5.2
ID 91 7 1 0 0 0 0 0 100

Note:

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