Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:SPM-suspended particulate matter
Station:1205 - Usti n.L.-Predlice
Code:CZULHSUPD
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 ~ ~ 117 29 18 18 57 17 22 79 60 57 51 64 72 48 29 29 28 34 11 18 19 32 40 70 114 84 51 43 26 46.10 117.00 29.00
2 42 63 69 43 109 103 162 38 59 94 107 62 23 30 24 34 11 42 44 71 76 102 57 46 17 32 37 22 ~ ~ ~ 57.82 162.00 28.00
3 18 18 19 11 24 11 29 15 20 41 32 37 26 21 21 32 15 25 17 22 15 11 15 37 36 55 73 64 58 51 71 30.32 73.00 31.00
4 94 61 36 38 25 27 23 15 29 30 20 22 23 36 46 51 35 39 24 44 46 32 42 44 30 38 47 48 68 40 ~ 38.43 94.00 30.00
5 28 46 25 33 18 60 45 50 81 80 61 61 60 58 93 11 16 15 51 77 81 34 48 11 18 11 56 99 53 87 60 49.26 99.00 31.00
6 133 66 29 121 34 30 38 21 22 53 49 16 48 12 68 16 27 47 62 55 12 27 21 11 11 31 82 16 23 11 ~ 39.73 133.00 30.00
7 16 11 25 13 ~ 11 15 15 59 65 44 11 85 26 59 53 ~ 19 31 24 21 109 11 22 75 18 11 35 32 22 19 33.00 109.00 29.00
8 25 35 20 25 22 22 34 38 27 24 39 47 26 27 24 28 32 37 27 42 36 14 11 21 16 23 17 18 27 14 28 26.65 47.00 31.00
9 15 35 40 36 30 17 28 63 27 25 28 24 18 18 11 21 20 21 11 28 11 11 16 42 60 72 81 80 32 28 ~ 31.63 81.00 30.00
10 23 11 52 27 24 24 29 16 13 13 18 33 16 33 34 46 14 11 28 34 31 29 45 42 21 21 11 11 11 11 12 24.00 52.00 31.00
11 21 15 32 26 11 12 32 53 72 89 45 51 57 47 37 34 29 11 34 26 11 28 ~ ~ ~ ~ ~ ~ ~ ~ ~ 35.14 89.00 22.00
12 ~ ~ 163 35 34 11 11 11 37 79 110 113 115 28 93 50 58 72 93 13 11 32 ~ ~ ~ ~ ~ ~ ~ ~ ~ 58.45 163.00 20.00

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. 57 24 6 1 0 0 0 0 88 31 7 1 0 0 0 0 162
REL. 64.7 27.2 6.8 1.1 0.0 0.0 0.0 0.0 100.0 35.2 8.0 1.1 0.0 0.0 0.0 0.07.2
ID 64 27 6 2 0 0 0 0 101
ABS. 63 26 2 0 0 0 0 0 91 28 2 0 0 0 0 0 133
REL. 69.2 28.5 2.1 0.0 0.0 0.0 0.0 0.0 100.0 30.8 2.2 0.0 0.0 0.0 0.0 0.0 1.6
ID 69 28 2 0 0 0 0 0 100
ABS. 78 11 1 0 0 0 0 0 90 12 1 0 0 0 0 0 109
REL. 86.6 12.2 1.1 0.0 0.0 0.0 0.0 0.0100.0 13.3 1.1 0.0 0.0 0.0 0.0 0.0 22.7
ID 86 12 1 0 0 0 0 0 100
ABS. 58 11 3 1 0 0 0 0 73 15 4 1 0 0 0 0 163
REL 79.4 15.0 4.1 1.3 0.0 0.0 0.0 0.0100.0 20.5 5.5 1.4 0.0 0.0 0.0 0.0 3.12
ID 79 15 4 2 0 0 0 0 101
Year
ABS. 256 72 12 2 0 0 0 0 342 86 14 2 0 0 0 0 163
REL. 74.8 21.0 3.5 0.5 0.0 0.0 0.0 0.0100.0 25.1 4.1 0.6 0.0 0.0 0.0 0.0 3.12
ID 74 21 3 1 0 0 0 0 100

Note:

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