| Location | Data | Rayleigh | Sulfate | Nitrate | OMC | LAC | Soil | CM | Aerosol Ext | Bext | Visual Range (Km) | Deciview |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NOCA1 | 20% Best | 10.00 | 2.06 | 0.45 | 0.77 | 0.30 | 0.04 | 0.21 | 3.84 | 13.84 | 281.89 | 3.25 |
| NOCA1 | Middle 60% | 10.00 | 7.51 | 1.21 | 2.83 | 0.95 | 0.16 | 0.62 | 13.29 | 23.29 | 167.48 | 8.45 |
| NOCA1 | 20% Worst | 10.00 | 18.29 | 2.89 | 8.60 | 2.41 | 0.49 | 1.67 | 34.35 | 44.35 | 87.94 | 14.90 |
| NOCA1 | Average | 10.00 | 8.63 | 1.40 | 3.60 | 1.12 | 0.21 | 0.75 | 15.70 | 25.70 | 151.74 | 9.44 |
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 |
|---|---|---|---|---|---|---|---|---|
| NOCA1 | 20% Best | 0.17 | 0.04 | 0.19 | 0.03 | 0.04 | 0.35 | 0.86 |
| NOCA1 | Middle 60% | 0.70 | 0.11 | 0.71 | 0.10 | 0.16 | 1.03 | 2.17 |
| NOCA1 | 20% Worst | 1.88 | 0.30 | 2.15 | 0.24 | 0.49 | 2.78 | 5.04 |
| NOCA1 | Average | 0.84 | 0.13 | 0.90 | 0.11 | 0.21 | 1.25 | 2.50 |