Detailed overview of ambient air pollution valuis from individual stations

547 - Usti n.L.-Vseborice

Year: 1997
Pollutant:SO2-sulphur dioxide
Station: 547 - Usti n.L.-Vseborice
Code:CZULHSULV
Institution:Public Health Service
Region:Severocesky
District:Usti nad Labem
IHd: 150
Measure method:West-Gaeke spectrophotometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ 99 39 31 35 93 16 85 64 47 78 118 199 256 267 237 292 359 108 51 99 74 65 46 34 11 73 24 10 7.00 10 97.57 359.00 30.00
2 17 ~ 192 45 6.00 17 33 32 32 30 13 17 9.00 6.00 3.00 11 17 6.00 ~ ~ 13 2.00 2.00 15 17 3.00 3.00 27 ~ ~ ~ 22.72 192.00 25.00
3 10 17 2.00 19 125 14 20 58 15 15 25 16 2.00 4.00 2.00 2.00 7.00 20 6.00 23 15 2.00 33 42 39 56 8.00 2.00 2.00 2.00 7.00 19.68 125.00 31.00
4 2.00 2.00 9.00 ~ ~ ~ ~ 20 50 43 2.00 2.00 2.00 ~ ~ 2.00 2.00 2.00 4.00 2.00 3.00 2.00 4.00 2.00 2.00 8.00 7.00 4.00 2.00 2.00 ~ 7.50 50.00 24.00
5 2.00 2.00 2.00 2.00 2.00 2.00 7.00 2.00 3.00 2.00 3.00 2.00 2.00 34 2.00 2.00 16 17 2.00 ~ ~ 2.00 2.00 2.00 2.00 2.00 5.00 2.00 2.00 ~ ~ 4.63 34.00 27.00
6 ~ ~ ~ ~ ~ 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 8.00 2.00 2.00 2.00 2.00 2.00 3.00 2.00 2.00 ~ ~ ~ 2.30 8.00 23.00
7 ~ ~ ~ ~ 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 ~ ~ ~ ~ ~ ~ ~ 2.00 2.00 20.00
8 ~ ~ ~ ~ 8.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 ~ 7.00 12 13 5.00 5.00 14 5.00 2.00 2.00 3.00 4.08 14.00 26.00
9 8.00 6.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 3.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 ~ 2.37 8.00 30.00
10 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 3.00 2.00 2.00 2.00 2.00 2.00 2.00 10 6.00 3.00 2.45 10.00 31.00
11 5.00 3.00 2.00 3.00 5.00 7.00 3.00 2.00 3.00 3.00 4.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 5.00 8.00 8.00 4.00 4.00 10 5.00 12 35 15 6.00 10 ~ 5.87 35.00 30.00
12 ~ ~ 4.00 2.00 7.00 6.00 11 10 26 6.00 3.00 2.00 2.00 2.00 15 16 23 46 29 27 24 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 13.74 46.00 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. 64 12 3 2 4 1 0 0 86 22 10 7 5 1 0 0 359
REL. 74.4 13.9 3.4 2.3 4.6 1.1 0.0 0.0 100.0 25.6 11.6 8.1 5.8 1.2 0.0 0.018.1
ID 74 13 3 4 23 29 0 0 148
ABS. 74 0 0 0 0 0 0 0 74 0 0 0 0 0 0 0 50
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 9.4
ID 100 0 0 0 0 0 0 0 100
ABS. 76 0 0 0 0 0 0 0 76 0 0 0 0 0 0 0 14
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 27.8
ID 100 0 0 0 0 0 0 0 100
ABS. 80 0 0 0 0 0 0 0 80 0 0 0 0 0 0 0 46
REL100.0 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 0.018.12
ID 100 0 0 0 0 0 0 0 100
Year
ABS. 294 12 3 2 4 1 0 0 316 22 10 7 5 1 0 0 359
REL. 93.0 3.7 0.9 0.6 1.2 0.3 0.0 0.0100.0 7.0 3.2 2.2 1.6 0.3 0.0 0.0 18.1
ID 93 3 1 6 7 0 0 113

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