| Year: | 1997 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pollutant: | SO2-sulphur dioxide | ||||||||||||||||
| Station: | 467 - Benesov-Sporilov | ||||||||||||||||
| Code: | CZBNHSBSP | ||||||||||||||||
| Institution: | Public Health Service | ||||||||||||||||
| Region: | Stredocesky | ||||||||||||||||
| District: | Benesov | ||||||||||||||||
| IHd: | 150 | ||||||||||||||||
| Measure method: | West-Gaeke spectrophotometry | ||||||||||||||||
| Unit: | ug/m^3 | ||||||||||||||||
Average daily concentrations | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Day/ | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | X | Max | N |
| 1 | ~ | ~ | ~ | ~ | ~ | 199 | 236 | 51 | 40 | 32 | 63 | ~ | 55 | ~ | 96 | 165 | 65 | 48 | ~ | 46 | 69 | 54 | 53 | 58 | 62 | ~ | 30 | 59 | ~ | ~ | 40 | 76.05 | 236.00 | 20.00 |
| 2 | 35 | ~ | 38 | 58 | 44 | ~ | 41 | 40 | ~ | 33 | 19 | 22 | 20 | 23 | 34 | ~ | ~ | 23 | ~ | 26 | 20 | 17 | ~ | 23 | 12 | 15 | 11 | 11 | ~ | ~ | ~ | 26.90 | 58.00 | 21.00 |
| 3 | ~ | ~ | 8.00 | 11 | 6.00 | 28 | 7.00 | ~ | 10 | 5.00 | 7.00 | 7.00 | 10 | 5.00 | 4.00 | ~ | ~ | 8.00 | 12 | 21 | 24 | 10 | ~ | 8.00 | 25 | 21 | 8.00 | 2.00 | ~ | ~ | ~ | 11.23 | 28.00 | 22.00 |
| 4 | ~ | 17 | 13 | 11 | 6.00 | ~ | 10 | 15 | 20 | 19 | 8.00 | 5.00 | ~ | 14 | 8.00 | 11 | 13 | 10 | 17 | ~ | 3.00 | 3.00 | 8.00 | 8.00 | 4.00 | 2.00 | ~ | 6.00 | 7.00 | 9.00 | ~ | 9.88 | 20.00 | 25.00 |
| 5 | 11 | 5.00 | ~ | ~ | ~ | 2.00 | 6.00 | 20 | 4.00 | 2.00 | ~ | 6.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 4.00 | 4.00 | 2.00 | 2.00 | 5.00 | 2.00 | ~ | 5.00 | 5.00 | 3.00 | 4.00 | 8.00 | ~ | 4.48 | 20.00 | 25.00 |
| 6 | ~ | 2.00 | 9.00 | 7.00 | 2.00 | 2.00 | 2.00 | ~ | ~ | ~ | 2.00 | 3.00 | 2.00 | 2.00 | ~ | 2.00 | 15 | 4.00 | 2.00 | 2.00 | ~ | ~ | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | ~ | ~ | 2.00 | ~ | 3.33 | 15.00 | 21.00 |
| 7 | 2.00 | 2.00 | 2.00 | 2.00 | ~ | ~ | ~ | 2.00 | 6.00 | 9.00 | 2.00 | ~ | ~ | 2.00 | 11 | 2.00 | 2.00 | ~ | ~ | ~ | 3.00 | 5.00 | 4.00 | 5.00 | 2.00 | 2.00 | ~ | 4.00 | 2.00 | 4.00 | 2.00 | 3.50 | 11.00 | 22.00 |
| 8 | 2.00 | 7.00 | ~ | 2.00 | 4.00 | 2.00 | 4.00 | 2.00 | ~ | ~ | 2.00 | 2.00 | 2.00 | 2.00 | 5.00 | ~ | ~ | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | ~ | ~ | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | ~ | ~ | 2.55 | 7.00 | 22.00 |
| 9 | 3.00 | 2.00 | 2.00 | 2.00 | ~ | ~ | ~ | 2.00 | 2.00 | 2.00 | 6.00 | 2.00 | 2.00 | ~ | 2.00 | 2.00 | 2.00 | 2.00 | 13 | 7.00 | ~ | 4.00 | 9.00 | 5.00 | 10 | 6.00 | 9.00 | ~ | 4.00 | ~ | ~ | 4.35 | 13.00 | 23.00 |
| 10 | 7.00 | 2.00 | 4.00 | ~ | ~ | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | ~ | ~ | 2.00 | 2.00 | 4.00 | 16 | 4.00 | ~ | ~ | 14 | 3.00 | 9.00 | 12 | 9.00 | ~ | ~ | 19 | ~ | 24 | 19 | 25 | 8.41 | 25.00 | 22.00 |
| 11 | ~ | ~ | 12 | 7.00 | 8.00 | 7.00 | 10 | ~ | ~ | 13 | 3.00 | 2.00 | 13 | ~ | ~ | ~ | 15 | 10 | 9.00 | 13 | 15 | 27 | ~ | 53 | 22 | 19 | 18 | 15 | ~ | ~ | ~ | 14.55 | 53.00 | 20.00 |
| 12 | 29 | 15 | 16 | 27 | 25 | ~ | ~ | 10 | 14 | 13 | 7.00 | 6.00 | ~ | ~ | 21 | 25 | 14 | 25 | 18 | ~ | ~ | 11 | 16 | ~ | ~ | ~ | ~ | ~ | 12 | 11 | 12 | 16.35 | 29.00 | 20.00 |
Quarterly and annual absolute and relative frequency of average daily concentrations | ||||||||||||||||||||||||||||||||||
Quarter | concentration classes in IHd multiples | total ind. | part of it in IHd multiples | max. | ||||||||||||||||||||||||||||||
| <=1/3 | <=2/3 | <=1.0 | <=1.5 | <=2.0 | <=3.0 | <=4.0 | > | 1/3 | 2/3 | 1.0 | 1.5 | 2.0 | 3.0 | 4.0 | ||||||||||||||||||||
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. | 48 | 12 | 0 | 2 | 1 | 0 | 0 | 0 | 63 | 15 | 3 | 3 | 1 | 0 | 0 | 0 | 236 | |||||||||||||||||
| REL. | 76.1 | 19.0 | 0.0 | 3.1 | 1.5 | 0.0 | 0.0 | 0.0 | 100.0 | 23.8 | 4.8 | 4.8 | 1.6 | 0.0 | 0.0 | 0.0 | 7.1 | |||||||||||||||||
| ID | 76 | 19 | 0 | 6 | 7 | 0 | 0 | 0 | 109 | |||||||||||||||||||||||||
| ABS. | 71 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 71 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | |||||||||||||||||
| 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. | 67 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 67 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | |||||||||||||||||
| 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 | 19.9 | |||||||||||||||||
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | |||||||||||||||||||||||||
| ABS. | 61 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 62 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 53 | |||||||||||||||||
| REL | 98.3 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.11 | |||||||||||||||||
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | |||||||||||||||||||||||||
| Year | ||||||||||||||||||||||||||||||||||
| ABS. | 247 | 13 | 0 | 2 | 1 | 0 | 0 | 0 | 263 | 16 | 3 | 3 | 1 | 0 | 0 | 0 | 236 | |||||||||||||||||
| REL. | 93.9 | 4.9 | 0.0 | 0.7 | 0.3 | 0.0 | 0.0 | 0.0 | 100.0 | 6.1 | 1.1 | 1.1 | 0.4 | 0.0 | 0.0 | 0.0 | 7.1 | |||||||||||||||||
| ID | 93 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 102 | |||||||||||||||||||||||||
Note: | 1 frequency < 60 per quarter, or < 240 per annum | |||||||||||||||||||||||||||||||||
| 2 frequency < 30 per quarter, or < 120 per annum | ||||||||||||||||||||||||||||||||||
