Detailed overview of ambient air pollution valuis from individual stations

Year: 1999
Pollutant:NO-nitrogen monoxide
Station:1295 - Gorlitz
Code:DEGOLfGOR
Institution:Landesamt fur Umwelt und Geologie, BRD
Region:Sasko-Dresden
District:Gorlitz
IHd: 150
Measure method:chemiluminescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 7.00 15 16 33 39 34 33 57 30 1.70 8.00 35 41 39 32 12 12 56 31 35 30 86 29 11 31 64 62 73 18 20 24 32.77 86.08 31.00
2 73 50 31 23 12 9 8.83 44 77 ~ ~ 6.98 4.20 21 ~ 23 19 37 35 39 19 37 41 45 33 40 23 22 ~ ~ ~ 30.99 77.28 25.00
3 24 41 37 76 53 34 16 57 61 66 46 3.55 1.55 10 33 1.33 7.40 34 52 30 25 62 41 57 68 66 30 26 70 ~ 66 39.91 76.40 30.00
4 48 44 50 35 36 69 62 58 80 60 34 57 60 48 51 6.87 33 36 75 85 57 95 52 24 3.28 16 77 83 79 64 ~ 52.52 95.45 30.00
5 29 19 45 1.25 1.51 3.74 54 48 54 68 69 52 27 45 26 36 4.45 1.53 22 23 36 30 29 37 59 37 31 25 26 23 33 32.05 68.55 31.00
6 22 30 51 72 27 26 31 38 62 12 35 36 10 8.66 16 11 42 52 44 29 49 49 56 69 40 17 28 61 59 45 ~ 37.57 72.06 30.00
7 59 54 25 18 34 28 23 15 1.28 1.36 4.55 22 49 53 67 55 36 33 48 46 51 57 59 46 ~ 11 11 20 19 23 22 33.04 67.15 30.00
8 17 19 41 37 55 50 27 27 49 53 49 57 61 30 25 61 75 52 48 46 36 45 51 ~ 22 34 48 33 22 60 75 43.50 75.43 30.00
9 44 36 6.11 10 24 44 72 54 63 47 14 19 9 5.11 8.47 62 34 20 4.32 23 80 73 65 76 51 38 65 69 50 54 ~ 40.67 80.34 30.00
10 54 42 35 88 79 70 69 76 39 32 66 84 90 59 82 48 40 51 23 2.74 15 58 33 33 76 56 55 86 87 33 30 54.59 90.06 31.00
11 54 53 121 62 39 46 39 80 7.43 2.34 7.89 31 49 22 120 49 30 76 101 20 33 81 29 102 94 74 32 23 34 40 ~ 51.68 121.34 30.00
12 41 34 40 34 17 50 43 49 46 55 35 16 49 51 49 60 36 39 27 70 92 79 30 18 12 20 58 61 54 50 ~ 43.78 91.53 30.00

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. 65 21 0 0 0 0 0 0 86 21 0 0 0 0 0 0 86
REL. 75.5 24.4 0.0 0.0 0.0 0.0 0.0 0.0 100.0 24.4 0.0 0.0 0.0 0.0 0.0 0.022.1
ID 75 24 0 0 0 0 0 0 100
ABS. 59 32 0 0 0 0 0 0 91 32 0 0 0 0 0 0 95
REL. 64.8 35.1 0.0 0.0 0.0 0.0 0.0 0.0 100.0 35.2 0.0 0.0 0.0 0.0 0.0 0.0 22.4
ID 64 35 0 0 0 0 0 0 100
ABS. 60 30 0 0 0 0 0 0 90 30 0 0 0 0 0 0 80
REL. 66.6 33.3 0.0 0.0 0.0 0.0 0.0 0.0100.0 33.3 0.0 0.0 0.0 0.0 0.0 0.0 21.9
ID 66 33 0 0 0 0 0 0 100
ABS. 51 36 4 0 0 0 0 0 91 40 4 0 0 0 0 0 121
REL 56.0 39.5 4.3 0.0 0.0 0.0 0.0 0.0100.0 44.0 4.4 0.0 0.0 0.0 0.0 0.0 3.11
ID 56 39 4 0 0 0 0 0 100
Year
ABS. 235 119 4 0 0 0 0 0 358 123 4 0 0 0 0 0 121
REL. 65.6 33.2 1.1 0.0 0.0 0.0 0.0 0.0100.0 34.4 1.1 0.0 0.0 0.0 0.0 0.0 3.11
ID 65 33 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