Means and standard deviations of the light
extinction (1/Mm) of the major aerosol chemical components during the 20% worst days in each month based on data
available during the
year of 1997-2002
| Location |
Month |
Rayleigh |
Sulfate |
StDev |
Nitrate |
StDev |
OMC |
StDev |
LAC |
StDev |
Soil |
StDev |
CM |
StDev |
Bext |
StDev |
PM2.5 |
Stdev |
| IKBA1 |
1 |
10.00 |
8.10 |
4.65 |
10.43 |
2.35 |
3.83 |
0.90 |
2.09 |
0.24 |
0.47 |
0.15 |
4.09 |
0.99 |
39.01 |
9.29 |
3.58 |
1.75 |
| IKBA1 |
2 |
10.00 |
6.59 |
|
9.72 |
|
4.21 |
|
2.67 |
|
0.28 |
|
1.97 |
|
35.44 |
|
3.79 |
|
| IKBA1 |
3 |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
| IKBA1 |
4 |
10.00 |
5.17 |
1.93 |
2.37 |
1.08 |
5.80 |
1.92 |
1.32 |
1.09 |
3.52 |
2.36 |
9.33 |
4.16 |
37.51 |
5.82 |
7.50 |
2.54 |
| IKBA1 |
5 |
10.00 |
6.03 |
2.36 |
2.13 |
0.67 |
6.64 |
2.70 |
1.47 |
0.50 |
4.40 |
3.60 |
9.85 |
7.42 |
40.52 |
11.92 |
9.64 |
4.38 |
| IKBA1 |
6 |
10.00 |
6.14 |
1.21 |
1.86 |
0.71 |
5.33 |
1.19 |
1.55 |
0.90 |
3.76 |
1.34 |
9.38 |
6.17 |
38.02 |
5.58 |
8.76 |
1.47 |
| IKBA1 |
7 |
10.00 |
8.91 |
1.76 |
2.14 |
0.84 |
7.14 |
3.78 |
2.09 |
1.06 |
2.02 |
1.24 |
6.22 |
2.34 |
38.52 |
3.50 |
7.87 |
1.62 |
| IKBA1 |
8 |
10.00 |
10.42 |
4.02 |
2.19 |
1.05 |
8.64 |
1.92 |
2.25 |
0.77 |
3.27 |
1.57 |
5.38 |
3.81 |
42.16 |
6.43 |
9.33 |
2.34 |
| IKBA1 |
9 |
10.00 |
9.50 |
1.94 |
1.64 |
0.65 |
5.57 |
2.07 |
1.36 |
0.78 |
2.79 |
2.15 |
7.27 |
4.68 |
38.12 |
5.55 |
7.11 |
2.77 |
| IKBA1 |
10 |
10.00 |
8.12 |
4.31 |
1.68 |
0.90 |
6.14 |
1.94 |
2.36 |
0.84 |
2.32 |
2.43 |
5.10 |
1.27 |
35.73 |
1.72 |
6.96 |
2.53 |
| IKBA1 |
11 |
10.00 |
8.73 |
4.21 |
4.42 |
5.81 |
6.36 |
4.39 |
2.59 |
1.46 |
0.97 |
0.67 |
3.12 |
3.22 |
36.19 |
2.83 |
5.29 |
1.26 |
| IKBA1 |
12 |
10.00 |
7.34 |
1.73 |
9.60 |
6.22 |
4.38 |
0.98 |
2.70 |
0.87 |
1.63 |
1.75 |
5.12 |
3.75 |
40.78 |
3.24 |
4.98 |
1.25 |