Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:O3-ozone
Station:1074 - Studenka
Code:CZNJCMSTU
Institution:Czech Hydrometeorological Institute
Region:Moravskoslezsky
District:Novy Jicin
IHd: 160
Measure method:UV-absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 52 65 36 23 22 37 19 36 21 21 32 35 21 24 42 40 35 43 35 54 40 35 53 48 56 52 54 55 60 44 32 39.48 64.62 31.00
2 36 60 85 39 55 39 18 37 41 61 60 55 47 45 26 32 69 44 54 63 59 ~ ~ ~ 41 56 65 61 ~ ~ ~ 49.83 84.93 25.00
3 61 39 55 40 50 64 68 53 76 47 69 76 73 44 23 16 59 73 62 43 46 71 64 59 59 61 67 50 41 58 57 55.61 76.47 31.00
4 70 72 69 75 70 55 61 57 59 51 51 43 34 50 49 50 67 64 71 68 74 63 91 63 59 74 61 82 82 48 ~ 62.85 90.93 30.00
5 76 91 73 94 54 62 55 62 74 69 53 44 48 56 55 72 94 56 88 61 77 ~ 67 68 40 47 31 65 75 68 78 65.19 94.42 30.00
6 80 57 56 59 86 52 55 54 53 67 48 63 72 38 75 56 53 71 65 99 101 63 69 34 57 64 94 51 54 55 ~ 63.38 100.91 30.00
7 109 103 83 50 53 79 53 71 72 88 63 75 75 74 56 70 63 70 28 37 83 74 70 69 54 45 68 65 82 78 63 68.56 109.37 31.00
8 62 66 61 91 61 76 73 64 44 64 47 62 49 56 71 60 56 54 58 62 54 69 74 69 63 61 56 57 54 60 91 62.73 90.73 31.00
9 61 45 51 47 48 55 53 48 35 55 55 49 40 81 63 42 31 28 30 55 31 24 34 25 35 31 48 24 27 23 ~ 42.44 80.88 30.00
10 20 37 47 37 44 48 45 33 15 23 34 26 11 36 42 45 50 39 45 30 42 31 37 40 57 66 69 64 42 38 42 39.85 69.46 31.00
11 30 39 26 28 40 19 24 17 45 37 23 25 35 53 61 62 31 4.72 24 21 27 35 26 18 47 26 2.74 ~ 5.42 17 ~ 29.29 61.60 29.00
12 4.92 2.62 3.09 3.10 4.59 14 17 37 15 14 9 28 21 10 8.84 24 22 34 30 33 16 11 20 18 30 55 44 31 24 28 39 21.03 55.06 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- 53 54- 107 108- 160 161- 240 241- 320 321- 480 481- 640 over 640 53 107 160 240 320 480 640
ABS. 49 38 0 0 0 0 0 0 87 38 0 0 0 0 0 0 85
REL. 56.3 43.6 0.0 0.0 0.0 0.0 0.0 0.0 100.0 43.7 0.0 0.0 0.0 0.0 0.0 0.03.2
ID 56 43 0 0 0 0 0 0 100
ABS. 21 69 0 0 0 0 0 0 90 69 0 0 0 0 0 0 101
REL. 23.3 76.6 0.0 0.0 0.0 0.0 0.0 0.0 100.0 76.7 0.0 0.0 0.0 0.0 0.0 0.0 21.6
ID 23 76 0 0 0 0 0 0 100
ABS. 32 59 1 0 0 0 0 0 92 60 1 0 0 0 0 0 109
REL. 34.7 64.1 1.0 0.0 0.0 0.0 0.0 0.0100.0 65.2 1.1 0.0 0.0 0.0 0.0 0.0 1.7
ID 34 64 1 0 0 0 0 0 100
ABS. 83 8 0 0 0 0 0 0 91 8 0 0 0 0 0 0 69
REL 91.2 8.7 0.0 0.0 0.0 0.0 0.0 0.0100.0 8.8 0.0 0.0 0.0 0.0 0.0 0.027.10
ID 91 8 0 0 0 0 0 0 100
Year
ABS. 185 174 1 0 0 0 0 0 360 175 1 0 0 0 0 0 109
REL. 51.3 48.3 0.2 0.0 0.0 0.0 0.0 0.0100.0 48.6 0.3 0.0 0.0 0.0 0.0 0.0 1.7
ID 51 48 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