| Location | Data | Rayleigh | Sulfate | Nitrate | OMC | LAC | Soil | CM | Aerosol Ext | Bext | Visual Range (Km) | Deciview |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SPOK1 | 20% Best | 10.00 | 3.96 | 1.45 | 4.49 | 1.33 | 1.14 | 3.09 | 15.45 | 25.45 | 153.23 | 9.34 |
| SPOK1 | Middle 60% | 10.00 | 7.55 | 3.92 | 11.07 | 2.83 | 2.34 | 5.87 | 33.58 | 43.58 | 89.49 | 14.72 |
| SPOK1 | 20% Worst | 10.00 | 14.27 | 16.49 | 31.06 | 7.53 | 1.87 | 4.23 | 75.46 | 85.46 | 45.63 | 21.45 |
| SPOK1 | Average | 10.00 | 8.26 | 6.09 | 13.99 | 3.52 | 2.01 | 4.98 | 38.85 | 48.85 | 79.83 | 15.86 |
Mass concentrations of the major aerosol chemical components and PM2.5 (mg/m3) in 20% best, middle 60% and 20% worst days based on data available during the year of 1997-2002
| Location | Data | Sulfate | Nitrate | OMC | LAC | Soil | CM | PM2.5 |
|---|---|---|---|---|---|---|---|---|
| SPOK1 | 20% Best | 0.46 | 0.15 | 1.12 | 0.13 | 1.14 | 5.15 | 3.61 |
| SPOK1 | Middle 60% | 0.83 | 0.37 | 2.77 | 0.28 | 2.34 | 9.79 | 6.13 |
| SPOK1 | 20% Worst | 1.18 | 1.28 | 7.77 | 0.75 | 1.87 | 7.05 | 12.64 |
| SPOK1 | Average | 0.83 | 0.52 | 3.50 | 0.35 | 2.01 | 8.31 | 7.01 |