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Trends Analysis for OC Light Extinction Coefficients (1/Mm) in 20% Worst Days

Note: Ý : Increase Trend ß : Decrease Trend  The size of the arrow is related to the slope (1/Mm/Year).

           Red: P Value <= 0.05   Yellow: 0.05 < P Value <= 0.1    Light Blue: 0.1 < P Value <= 0.2   Dark Blue: P Value > 0.2

 
Year   1994 1995 1996 1997 1998 1999 2000 2001 2002 2003   Slope (1/Mm/Year) P-Value
BADL1

Badlands National Park

12.982 7.805 5.442 6.025 8.778 6.511 13.797 7.653 6.936 12.164   0.182 0.364
BAND1 Bandelier National Monument 6.399 6.880 7.722 6.448 10.018 7.068 24.544 5.242 9.293 12.434   0.483 0.078
BRCA1 Bryce Canyon National Park 5.742 4.867 10.609 9.588 7.129 8.174 5.836 6.161 14.461 9.200   0.325 0.190
BRID1 Bridger Wilderness 7.886 5.199 10.085 3.823 8.804 8.264 9.005 6.916 10.003 11.202   0.368 0.078
CANY1 Canyonlands National Park 5.429 4.744 8.011 3.971 5.216 5.270 5.716 4.239 9.533 9.906   0.254 0.108
CHIR1 Chiricahua National Monument 7.633 5.434 5.542 3.667 8.841 5.838 7.784 4.585 8.250 8.781   0.230 0.146
DENA1 Denali National Park 5.742 2.124 4.915 9.647 3.912 4.799 17.869 6.163 13.552 6.614   0.596 0.078
GICL1 Gila Wilderness 7.879 13.713 16.483 16.747 9.435 6.923 29.567 9.017 15.309 16.673   0.370 0.242
GLAC1 Glacier National Park 25.823 19.430 17.851 14.623 24.241 19.925 25.890 31.445 20.153 27.988   0.750 0.078
GRBA1 Great Basin National Park 5.483 4.329 10.553 5.188 6.856 8.495 7.636 5.111 9.645 6.361   0.254 0.300
GRSA1 Great Sand Dunes National Monument 6.292 5.050 6.635 4.050 7.465 5.854 9.555 4.981 5.737 10.331   0.259 0.242
INGA1 Indian Gardens 7.458 7.264 6.567 7.705 9.525 10.851 10.739 12.435 6.042 19.827   0.862 0.036
JARB1 Jarbidge Wilderness 14.760 7.248 12.513 7.207 8.089 11.613 10.684 9.193 10.321 9.192   -0.300 0.300
LAVO1 Lassen Volcanic National Park 10.977 9.036 8.991 7.986 16.706 37.686 9.253 10.911 16.368 13.548   0.422 0.190
MEVE1 Mesa Verde National Park 5.662 4.486 7.330 4.052 6.442 6.151 12.530 4.006 9.358 16.239   0.729 0.108
MORA1 Mount Rainier National Park 17.072 14.363 18.527 15.090 14.979 17.689 12.914 10.330 13.159 12.445   -0.514 0.023
PEFO1 Petrified Forest National Park 5.479 6.705 6.120 5.565 8.844 8.971 8.108 5.119 27.696 10.535   0.562 0.054
PINN1 Pinnacles National Monument 11.344 12.232 11.887 11.364 11.904 16.527 11.914 8.921 14.407 11.343   0.005 0.500
PORE1 Point Reyes National Seashore 12.487 6.748 8.467 10.495 10.801 19.502 8.464 9.119 16.021 7.036   0.036 0.500
REDW1 Redwood National Park 7.514 11.156 7.290 13.822 4.944 27.707 8.029 6.695 13.559 5.677   -0.117 0.364
ROMO1 Rocky Mountain National Park 9.071 6.475 8.836 6.172 8.887 7.362 9.628 5.955 14.286 10.870   0.291 0.190
SAGO1 San Gorgonio Wilderness 17.063 11.601 17.035 16.603 11.306 10.976 11.306 11.130 12.145 15.131   -0.156 0.108
SEQU1 Sequoia National Park 25.967 45.835 25.087 21.102 14.417 31.631 19.992 17.101 28.114 33.284   -0.440 0.431
TONT1 Tonto National Monument 8.410 10.362 8.303 7.130 9.315 13.208 9.464 8.522 10.755 11.263   0.293 0.078
WEMI1 Weminuche Wilderness 5.080 4.891 6.569 4.054 5.804 5.992 7.213 4.556 14.787 10.651   0.583 0.054
YOSE1 Yosemite National Park 17.611 14.731 29.378 14.683 13.397 44.640 13.833 15.396 28.864 24.213   0.178 0.431