| Location | Data | Rayleigh | Sulfate | Nitrate | OMC | LAC | Soil | CM | Aerosol Ext | Bext | Visual Range (Km) | Deciview |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZION1 | 20% Best | 10.00 | 2.21 | 0.90 | 1.70 | 1.25 | 0.34 | 1.29 | 7.70 | 17.70 | 220.33 | 5.71 |
| ZION1 | Middle 60% | 10.00 | 4.56 | 2.00 | 3.17 | 1.74 | 0.83 | 2.83 | 15.15 | 25.15 | 155.10 | 9.22 |
| ZION1 | 20% Worst | 10.00 | 6.18 | 7.56 | 6.12 | 2.50 | 1.63 | 5.54 | 29.52 | 39.52 | 98.68 | 13.74 |
| ZION1 | Average | 10.00 | 4.46 | 2.74 | 3.44 | 1.79 | 0.89 | 3.05 | 16.37 | 26.37 | 147.88 | 9.70 |
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 |
|---|---|---|---|---|---|---|---|---|
| ZION1 | 20% Best | 0.41 | 0.16 | 0.43 | 0.12 | 0.34 | 2.15 | 2.05 |
| ZION1 | Middle 60% | 0.97 | 0.35 | 0.79 | 0.17 | 0.83 | 4.72 | 3.39 |
| ZION1 | 20% Worst | 1.22 | 1.16 | 1.53 | 0.25 | 1.63 | 9.23 | 5.14 |
| ZION1 | Average | 0.93 | 0.45 | 0.86 | 0.18 | 0.89 | 5.08 | 3.54 |