Detailed overview of ambient air pollution valuis from individual stations

1350 - PHA6-Ruzyne VURV

Year: 1997
Pollutant:SO2-sulphur dioxide
Station:1350 - PHA6-Ruzyne VURV
Code:CZ06RVRUZ
Institution:VURV
Region:Hlavni mesto Praha
District:Praha 6
IHd: 150
Measure method:West-Gaeke spectrophotometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 15 19 27 22 16 14 18 29 30 47 81 56 45 23 27 29 67 46 49 52 78 25 21 18 19 32 33 17 24 18 19 32.77 81.00 31.00
2 15 14 19 17 13 11 10 9.00 9.00 12 15 18 13 11 10 9.00 8.00 8.00 7.00 3.00 3.00 5.00 5.00 6.00 5.00 7.00 8.00 10 ~ ~ ~ 10.00 19.00 28.00
3 14 6.00 9.00 15 28 48 31 29 57 23 32 20 8.00 9.00 8.00 7.00 7.00 8.00 29 35 16 7.00 11 33 43 10 4.00 4.00 4.00 4.00 2.00 18.10 57.00 31.00
4 4.00 5.00 3.00 4.00 8.00 ~ ~ ~ 27 16 10 4.00 9.00 1.00 2.00 2.00 12 5.00 8.00 4.00 18 12 5.00 1.00 15 1.00 3.00 2.00 2.00 2.00 ~ 6.85 27.00 27.00
5 3.00 4.00 2.00 3.00 3.00 2.00 2.00 7.00 7.00 6.00 11 10 8.00 ~ ~ 5.00 8.00 7.00 4.00 5.00 3.00 3.00 3.00 3.00 3.00 3.00 4.00 3.00 3.00 4.00 24 5.28 24.00 29.00
6 24 4.00 5.00 3.00 2.00 3.00 2.00 4.00 3.00 2.00 3.00 3.00 3.00 3.00 8.00 39 68 32 25 8.00 7.00 6.00 10 8.00 8.00 9.00 11 8.00 6.00 10 ~ 10.90 68.00 30.00
7 19 37 21 ~ 17 19 19 21 30 7.00 7.00 5.00 5.00 5.00 7.00 5.00 11 ~ 5.00 5.00 7.00 7.00 5.00 5.00 5.00 7.00 7.00 8.00 9.00 8.00 7.00 11.03 37.00 29.00
8 15 19 15 16 21 ~ 8.00 12 12 11 13 14 14 12 17 23 14 6.00 8.00 7.00 10 12 ~ ~ ~ 10 12 6.00 8.00 8.00 10 12.33 23.00 27.00
9 9.00 6.00 8.00 13 5.00 5.00 8.00 5.00 9.00 7.00 9.00 7.00 9.00 6.00 ~ 6.00 5.00 5.00 ~ 5.00 8.00 41 ~ ~ ~ 9.00 14 11 8.00 ~ ~ 9.08 41.00 24.00
10 ~ 14 12 11 16 5.00 6.00 5.00 9.00 11 8.00 14 12 17 14 52 ~ ~ ~ ~ 54 46 44 24 14 21 80 46 106 86 68 30.58 106.00 26.00
11 46 54 44 21 44 46 32 19 7.00 7.00 21 19 15 16 10 44 74 21 44 46 39 106 88 124 44 72 70 32 15 15 ~ 41.17 124.00 30.00
12 10 30 94 28 22 8.00 10 20 20 8.00 8.00 7.00 12 18 24 100 22 41 39 41 25 24 30 10 8.00 12 6.00 8.00 8.00 20 41 24.32 100.00 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. 84 6 0 0 0 0 0 0 90 6 0 0 0 0 0 0 81
REL. 93.3 6.6 0.0 0.0 0.0 0.0 0.0 0.0 100.0 6.7 0.0 0.0 0.0 0.0 0.0 0.011.1
ID 93 6 0 0 0 0 0 0 100
ABS. 85 1 0 0 0 0 0 0 86 1 0 0 0 0 0 0 68
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 17.6
ID 98 1 0 0 0 0 0 0 100
ABS. 80 0 0 0 0 0 0 0 80 0 0 0 0 0 0 0 41
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 22.9
ID 100 0 0 0 0 0 0 0 100
ABS. 72 12 3 0 0 0 0 0 87 15 3 0 0 0 0 0 124
REL 82.7 13.7 3.4 0.0 0.0 0.0 0.0 0.0100.0 17.2 3.4 0.0 0.0 0.0 0.0 0.024.11
ID 82 13 3 0 0 0 0 0 100
Year
ABS. 321 19 3 0 0 0 0 0 343 22 3 0 0 0 0 0 124
REL. 93.5 5.5 0.8 0.0 0.0 0.0 0.0 0.0100.0 6.4 0.9 0.0 0.0 0.0 0.0 0.024.11
ID 93 5 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

Detailed overview of ambient air pollution valuis from individual stations - selection station