Means and standard deviations of the light
extinction of the major aerosol chemical components and PM2.5 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 |
| BADL1 |
1 |
10.00 |
25.55 |
8.75 |
23.62 |
18.33 |
4.77 |
3.09 |
2.10 |
1.10 |
0.41 |
0.36 |
2.15 |
3.09 |
68.59 |
29.08 |
7.43 |
4.31 |
| BADL1 |
2 |
10.00 |
25.68 |
11.11 |
15.04 |
8.96 |
3.61 |
1.51 |
1.42 |
0.69 |
0.30 |
0.24 |
2.84 |
3.39 |
58.89 |
13.77 |
6.66 |
2.37 |
| BADL1 |
3 |
10.00 |
26.65 |
9.98 |
13.86 |
15.32 |
3.10 |
1.23 |
1.51 |
0.52 |
0.45 |
0.51 |
2.18 |
2.11 |
57.77 |
22.74 |
6.01 |
3.03 |
| BADL1 |
4 |
10.00 |
21.42 |
10.30 |
5.45 |
3.20 |
5.15 |
2.30 |
1.81 |
0.64 |
1.70 |
1.73 |
6.04 |
4.08 |
51.58 |
7.42 |
7.12 |
2.57 |
| BADL1 |
5 |
10.00 |
23.66 |
16.81 |
3.43 |
1.70 |
8.21 |
2.68 |
2.38 |
0.58 |
1.57 |
1.12 |
5.32 |
2.15 |
54.57 |
15.82 |
7.76 |
2.07 |
| BADL1 |
6 |
10.00 |
21.60 |
11.09 |
2.37 |
0.93 |
9.38 |
3.53 |
2.11 |
0.75 |
1.05 |
0.56 |
7.19 |
3.87 |
53.70 |
12.70 |
7.92 |
2.78 |
| BADL1 |
7 |
10.00 |
17.13 |
6.86 |
2.91 |
3.61 |
9.85 |
3.19 |
2.58 |
0.60 |
1.25 |
0.52 |
8.29 |
3.69 |
52.01 |
8.91 |
7.78 |
1.32 |
| BADL1 |
8 |
10.00 |
19.69 |
9.90 |
1.79 |
0.93 |
14.76 |
9.61 |
3.57 |
2.05 |
0.98 |
0.53 |
7.78 |
4.56 |
58.57 |
11.80 |
9.21 |
3.08 |
| BADL1 |
9 |
10.00 |
18.74 |
11.07 |
1.40 |
0.61 |
11.90 |
4.39 |
2.85 |
1.07 |
1.69 |
0.65 |
11.71 |
6.44 |
58.30 |
14.09 |
8.95 |
2.73 |
| BADL1 |
10 |
10.00 |
19.28 |
6.70 |
4.94 |
3.14 |
9.71 |
3.02 |
3.42 |
1.52 |
1.21 |
0.73 |
7.94 |
6.46 |
56.51 |
6.43 |
7.56 |
1.65 |
| BADL1 |
11 |
10.00 |
30.86 |
8.86 |
15.32 |
3.35 |
5.14 |
1.86 |
1.91 |
0.61 |
0.28 |
0.08 |
2.34 |
1.17 |
65.85 |
13.93 |
7.40 |
2.06 |
| BADL1 |
12 |
10.00 |
19.57 |
3.06 |
14.79 |
2.24 |
2.91 |
0.55 |
2.16 |
0.65 |
0.38 |
0.26 |
1.85 |
0.81 |
51.66 |
2.89 |
4.65 |
0.73 |