| SAGA1
|
|
Table 1. SAGA1 ammonium sulfate trajectory
regression attribution
assessment using a zero intercept. |
|
|
|
Intercept |
|
|
|
|
|
|
|
NwCalifornia |
0.4846 |
0.0748 |
40.9 |
6.3 |
40.9 |
0.0000 |
|
SwClifornia |
0.2475 |
0.0720 |
20.9 |
6.1 |
61.8 |
0.0009 |
|
Pacific Coast |
0.1811 |
0.0962 |
15.3 |
8.1 |
77.1 |
0.0626 |
|
Mexico |
0.1726 |
0.0504 |
14.6 |
4.3 |
91.6 |
0.0009 |
|
Pacific Ocean |
0.1025 |
0.0819 |
8.6 |
6.9 |
100.3 |
0.2138 |
|
Oregon |
0.0749 |
0.0430 |
6.3 |
3.6 |
106.6 |
0.0843 |
|
SWUS |
0.0590 |
0.0262 |
5.0 |
2.2 |
111.6 |
0.0268 |
|
Gulf |
0.0437 |
0.0190 |
3.7 |
1.6 |
115.3 |
0.0236 |
|
NWUS |
0.0359 |
0.0585 |
3.0 |
4.9 |
118.3 |
0.5406 |
|
SeCalifornia |
0.0017 |
0.0378 |
0.1 |
3.2 |
118.4 |
0.9634 |
|
Nevada |
-0.0017 |
0.0463 |
-0.1 |
3.9 |
118.3 |
0.9715 |
|
NEUS |
-0.0044 |
0.0062 |
-0.4 |
0.5 |
117.9 |
0.4814 |
|
Canada |
-0.0547 |
0.0511 |
-4.6 |
4.3 |
113.3 |
0.2870 |
|
NeCalifornia |
-0.0568 |
0.0449 |
-4.8 |
3.8 |
108.5 |
0.2082 |
|
Arizona |
-0.0708 |
0.0327 |
-6.0 |
2.8 |
102.5 |
0.0329 |
|
SEUS |
-0.0789 |
0.0351 |
-6.7 |
3.0 |
95.9 |
0.0266 |
|
|
Table 2. SAGA1 ammonium sulfate trajectory regression attribution
assessment including an intercept. |
|
| Source Regions |
Contributions (ug/m3) |
Uncertainty (ug/m3) |
Fraction (%) |
Uncertainty (%) |
Cumulative (%) |
Significance (p value) |
|
|
Intercept |
0.4060 |
0.1889 |
34.3 |
15.9 |
34.3 |
0.0340 |
|
NwCalifornia |
0.3762 |
0.0892 |
31.7 |
7.5 |
66.0 |
0.0001 |
|
SwClifornia |
0.2067 |
0.0733 |
17.4 |
6.2 |
83.5 |
0.0058 |
|
Pacific Coast |
0.1484 |
0.0958 |
12.5 |
8.1 |
96.0 |
0.1243 |
|
Mexico |
0.1790 |
0.0496 |
15.1 |
4.2 |
111.1 |
0.0005 |
|
Pacific Ocean |
0.0136 |
0.0905 |
1.1 |
7.6 |
112.2 |
0.8809 |
|
Oregon |
0.0675 |
0.0424 |
5.7 |
3.6 |
117.9 |
0.1142 |
|
SWUS |
0.0505 |
0.0261 |
4.3 |
2.2 |
122.2 |
0.0560 |
|
Gulf |
0.0460 |
0.0187 |
3.9 |
1.6 |
126.1 |
0.0157 |
|
NWUS |
0.0230 |
0.0578 |
1.9 |
4.9 |
128.0 |
0.6922 |
|
SeCalifornia |
-0.0189 |
0.0384 |
-1.6 |
3.2 |
126.4 |
0.6237 |
|
Nevada |
-0.0151 |
0.0459 |
-1.3 |
3.9 |
125.1 |
0.7427 |
|
NEUS |
-0.0050 |
0.0061 |
-0.4 |
0.5 |
124.7 |
0.4218 |
|
Canada |
-0.0589 |
0.0503 |
-5.0 |
4.2 |
119.7 |
0.2437 |
|
NeCalifornia |
-0.0853 |
0.0461 |
-7.2 |
3.9 |
112.5 |
0.0670 |
|
Arizona |
-0.0681 |
0.0322 |
-5.7 |
2.7 |
106.8 |
0.0368 |
|
SEUS |
-0.0806 |
0.0345 |
-6.8 |
2.9 |
100.0 |
0.0214 |
|
|
Table 3. SAGA1 aerosol extinction trajectory regression attribution
assessment using a zero intercept. |
|
| Source Regions |
Contributions (1/Mm) |
Uncertainty (1/Mm) |
Fraction (%) |
Uncertainty (%) |
Cumulative (%) |
Significance (p value) |
|
Intercept |
|
|
|
|
|
|
|
NwCalifornia |
11.0809 |
2.8109 |
31.2 |
7.9 |
31.2 |
0.0001 |
|
Pacific Ocean |
10.0336 |
3.0797 |
28.2 |
8.7 |
59.4 |
0.0015 |
|
SwClifornia |
6.2734 |
2.7064 |
17.7 |
7.6 |
77.1 |
0.0224 |
|
Oregon |
2.9717 |
1.6160 |
8.4 |
4.5 |
85.4 |
0.0688 |
|
SeCalifornia |
2.3663 |
1.4214 |
6.7 |
4.0 |
92.1 |
0.0990 |
|
NWUS |
2.0248 |
2.1993 |
5.7 |
6.2 |
97.8 |
0.3594 |
|
Pacific Coast |
1.4275 |
3.6158 |
4.0 |
10.2 |
101.8 |
0.6938 |
|
Nevada |
1.0335 |
1.7394 |
2.9 |
4.9 |
104.7 |
0.5537 |
|
SWUS |
0.8306 |
0.9866 |
2.3 |
2.8 |
107.0 |
0.4018 |
|
Mexico |
0.5527 |
1.8953 |
1.6 |
5.3 |
108.6 |
0.7711 |
|
Gulf |
0.2492 |
0.7146 |
0.7 |
2.0 |
109.3 |
0.7280 |
|
NEUS |
-0.0757 |
0.2347 |
-0.2 |
0.7 |
109.1 |
0.7478 |
|
SEUS |
-0.9841 |
1.3182 |
-2.8 |
3.7 |
106.3 |
0.4570 |
|
NeCalifornia |
-1.2768 |
1.6872 |
-3.6 |
4.7 |
102.7 |
0.4509 |
|
Arizona |
-1.4431 |
1.2304 |
-4.1 |
3.5 |
98.7 |
0.2435 |
|
Canada |
-1.8352 |
1.9207 |
-5.2 |
5.4 |
93.5 |
0.3416 |
|
|
Table 4. SAGA1 aerosol extinction trajectory regression attribution
assessment including an intercept. |
|
| Source Regions |
Contributions (1/Mm) |
Uncertainty (1/Mm) |
Fraction (%) |
Uncertainty (%) |
Cumulative (%) |
Significance (p value) |
|
Intercept |
19.2595 |
7.0045 |
54.2 |
19.7 |
54.2 |
0.0071 |
|
NwCalifornia |
5.9369 |
3.3058 |
16.7 |
9.3 |
70.9 |
0.0755 |
|
Pacific Ocean |
5.8168 |
3.3568 |
16.4 |
9.4 |
87.3 |
0.0862 |
|
SwClifornia |
4.3391 |
2.7168 |
12.2 |
7.6 |
99.5 |
0.1133 |
|
Oregon |
2.6205 |
1.5721 |
7.4 |
4.4 |
106.8 |
0.0986 |
|
SeCalifornia |
1.3877 |
1.4234 |
3.9 |
4.0 |
110.7 |
0.3319 |
|
NWUS |
1.4097 |
2.1442 |
4.0 |
6.0 |
114.7 |
0.5124 |
|
Pacific Coast |
-0.1222 |
3.5509 |
-0.3 |
10.0 |
114.4 |
0.9726 |
|
Nevada |
0.3951 |
1.7024 |
1.1 |
4.8 |
115.5 |
0.8169 |
|
SWUS |
0.4260 |
0.9679 |
1.2 |
2.7 |
116.7 |
0.6608 |
|
Mexico |
0.8574 |
1.8410 |
2.4 |
5.2 |
119.1 |
0.6424 |
|
Gulf |
0.3585 |
0.6941 |
1.0 |
2.0 |
120.1 |
0.6066 |
|
NEUS |
-0.1014 |
0.2277 |
-0.3 |
0.6 |
119.8 |
0.6572 |
|
SEUS |
-1.0630 |
1.2784 |
-3.0 |
3.6 |
116.8 |
0.4076 |
|
NeCalifornia |
-2.6264 |
1.7080 |
-7.4 |
4.8 |
109.4 |
0.1272 |
|
Arizona |
-1.3175 |
1.1939 |
-3.7 |
3.4 |
105.7 |
0.2724 |
|
Canada |
-2.0366 |
1.8637 |
-5.7 |
5.2 |
100.0 |
0.2771 |
|
