APPENDIX B.1 

Twenty Percent Best and Worst Visibility Days 2001 – 2004: Okefenokee and Cohutta 
Okefenokee – 20% Best Visibility Days 

Okefenokee - 20% Best Days 

site year date ss_rayleigh EAmm_SO4 EAmm_NO3 EOMC ELAC ESoil ECM ESea_Salt R

OKEF1 2000 1/5 11 28 1.93693083 7.2937785 2.568 0.595 4.63524 0 4OKEF1 1/12 11 23 3.88557769 11.3921937 4.276 1.635 8.40378 0 5OKEF1 1/15 11 17 4.8814173 12.0550104 5.916 0.252 3.7434 1.7612932 4OKEF1 2/26 11 11 4.75056014 5.11158032 2.58 0.197 3.33696 1.8224748 2OKEF1 4/5 11 22 1.57862099 4.99004053 2.411 0.72 3.26724 0 OKEF1 4/15 11 13 1.78678126 5.33836785 2.991 0.099 0.45078 0 2OKEF1 6/10 11 26 6.1108681 5.95789568 1.427 0.491 4.92168 0 4OKEF1 6/17 11 26 8.40347032 8.89127447 0.848 0.735 3.4134 0 4OKEF1 6/28 11 20 4.90284987 8.92194219 1.777 0.447 3.78372 0 3OKEF1 8/2 11 30 4.70520791 10.9701633 1.894 0.809 3.55446 0 5OKEF1 9/24 11 35 3.64956028 8.04111122 2.678 0.346 2.83452 0 5OKEF1 10/3 11 26 5.94501171 6.13744691 3.229 0.175 1.79556 0 4OKEF1 10/9 11 28 6.35887016 4.34114675 2.98 0.227 1.43568 0 4OKEF1 11/11 11 26 5.60554354 13.9147911 4.486 0.408 2.43324 0 5OKEF1 11/14 11 29 4.6965579 13.4917287 4.222 0.326 1.27152 0 5OKEF1 11/20 11 33 7.13539557 4.80436759 2.424 0.185 0.59454 0 4OKEF1 11/23 11 19 4.27250378 8.43331459 3.952 0.267 1.51806 0 3OKEF1 11/26 11 30 4.27250378 7.45676001 2.164 0.173 1.8252 0 4OKEF1 12/17 11 15 3.97819699 4.55444979 0.857 0.296 2.46108 2.5214369 3OKEF1 12/26 11 29 9.49539044 8.38720691 3.046 0.247 3.49374 0 5OKEF1 2001 1/1 11 16 2.34128545 4.28700977 2.116 0.167 0.34896 0 2OKEF1 1/7 11 11 4.11548148 10.9038065 4.78 0.243 1.3047 0 3OKEF1 1/31 11 12 2.01194665 4.61675242 2.963 0.132 0.97206 0 2OKEF1 3/14 11 18 1.35334878 6.8633776 3.725 0.284 1.23414 0 3OKEF1 3/20 11 27 2.67360213 2.76143891 0.961 0.125 0.91962 0 3OKEF1 4/1 11 29 1.08030067 6.57832044 2.102 0.823 3.2805 0 4OKEF1 5/1 11 22 5.43343801 3.13871952 1.077 1.065 6.40968 4.3854451 4OKEF1 6/30 11 20 3.97151772 12.4970047 1.758 0.95 4.3095 0 4
Okefenokee - 20% Best Days 

site year date ss_rayleigh EAmm_SO4 EAmm_NO3 EOMC ELAC ESoil ECM ESea_Salt R

OKEF1 2001 7/27 11 18 4.62118407 13.3270071 2.023 0.71 3.10386 0 4OKEF1 8/2 11 14 4.14974013 8.59047259 0 2.88 3.8553 0 3OKEF1 8/8 11 20 4.467607 13.2367855 0.824 1.678 3.26724 0 4OKEF1 9/10 11 23 4.76319167 9.95486778 2.879 0.257 1.18008 0 4OKEF1 10/10 11 16 5.29253168 3.7969009 0.615 0.093 3.27756 7.4452554 3OKEF1 10/13 11 10 4.50721415 5.85552276 2.135 0.156 1.6884 4.3435794 2OKEF1 10/22 11 12 3.46615456 5.61800227 1.199 0.083 0 0 2OKEF1 11/3 11 15 6.09752295 5.81367193 1.294 0.14 2.61942 8.3792837 OKEF1 11/15 11 26 5.83236815 7.14806764 2.283 0.432 2.076 0 OKEF1 11/27 11 15 4.98874999 7.3245253 3.497 0.633 4.7757 0 3OKEF1 12/6 11 15 6.20701339 5.61127445 1.784 0.177 3.59562 1.2670784 3OKEF1 12/18 11 15 2.03787216 4.58766319 1.012 0.137 1.17882 0 2OKEF1 12/21 11 10 2.74299295 9.80412088 4.878 0.289 1.52898 0 2OKEF1 12/24 11 15 1.72322272 4.39124504 1.372 0.172 0.93768 0 2OKEF1 12/27 11 19 6.23643062 8.55145679 3.803 0.193 1.03506 0 OKEF1 2002 1/11 11 24 4.12212984 5.96160143 2.418 0.038 0.86358 0 3OKEF1 1/20 11 22 3.52196653 8.88194531 2.75 0.161 1.03812 0 3OKEF1 2/7 11 15 1.77918401 4.71489472 2.013 0.118 0.87996 0 2OKEF1 2/28 11 19 8.06861719 7.25537965 2.936 0.321 1.31844 0 3OKEF1 3/3 11 16 2.77829728 5.61249759 1.56 0.166 0.8847 0 2OKEF1 4/14 11 17 4.80136267 6.40283208 1.682 0.315 1.8537 0 3OKEF1 6/19 11 20 4.90138737 6.54692176 2.114 0.769 2.14128 0 OKEF1 6/22 11 8 3.0683564 4.3605875 1.406 0.507 2.09766 0.1864437 2OKEF1 6/25 11 22 4.65580893 9.16675667 1.953 0.907 2.21598 0 4OKEF1 6/28 11 17 3.80110386 11.6326568 1.723 1.773 3.93162 0 3OKEF1 7/10 11 14 5.29344291 11.5795072 2.761 0.332 3.21036 0 3OKEF1 8/27 11 26 3.58697644 6.91088821 2.227 0.208 1.72446 0 4OKEF1 8/30 11 21 2.58539565 5.57215641 1.4 0.183 2.4684 0 3OKEF1 9/14 11 17 4.86826638 7.41434415 1.49 0.695 3.12096 0.7679437 3OKEF1 9/23 11 24 4.25742287 7.87698 2.304 0.378 3.24204 0 4OKEF1 10/2 11 18 4.26611717 7.47348208 1.383 0.184 3.13662 2.0720729 3OKEF1 10/11 11 18 2.5660745 8.05090235 1.667 0.032 1.84116 0 3
Okefenokee - 20% Best Days 

site year date ss_rayleigh EAmm_SO4 EAmm_NO3 EOMC ELAC ESoil ECM ESea_Salt R

OKEF1 2002 12/1 11 19 4.58932046 7.45933217 3.38 0.419 1.80852 1.2163316 3OKEF1 12/10 11 26 1.8743083 5.04714599 3.011 0.144 0.22272 0 3OKEF1 12/13 11 22 7.28670824 5.3596114 1.597 0.198 2.08926 0 3OKEF1 12/22 11 14 3.23321343 7.91079275 4.856 0.182 1.5669 1.7542735 3OKEF1 12/25 11 21 2.46453254 3.93499913 1.437 0.157 1.41954 0 3OKEF1 2003 2/5 11 14 1.86446874 7.24706497 4.547 0.264 0.95406 0 2OKEF1 2/11 11 24 1.16897035 5.52881107 2.58 0.169 0.40068 0 OKEF1 2/17 11 16 2.384263 4.86055987 1.536 0.021 0.9834 0 2OKEF1 2/23 11 14 1.82482429 2.28420256 0.706 0.124 0.81486 0 1OKEF1 3/4 11 19 1.85040859 3.12455568 1.863 0.139 0.2907 0 2OKEF1 3/7 11 10 1.82466582 4.51298019 1.444 0.32 1.11762 0.0099306 1OKEF1 4/9 11 7 0.98710034 4.16904708 1.563 0.122 0.7542 0 OKEF1 6/8 11 25 2.29437142 6.96798033 1.071 0.266 2.53878 0 3OKEF1 6/20 11 6 1.47811908 7.46383385 0.754 0.196 1.97274 0 1OKEF1 7/23 11 19 2.88062493 6.18651498 0.858 2.016 4.27488 0 3OKEF1 7/26 11 19 3.25505238 6.52244934 1.014 1.245 2.57862 0 3OKEF1 8/1 11 14 0.92234341 6.97051977 1.06 0.286 3.05988 0 OKEF1 8/4 11 21 1.30680771 7.74396139 1.207 0.386 4.05324 0 3OKEF1 8/7 11 20 1.68053881 5.68412597 1.306 0.353 3.2562 0 OKEF1 8/16 11 23 3.88828927 5.95974851 1.258 0.699 2.42154 0 3OKEF1 8/19 11 18 1.92955555 8.3654886 1.785 0.456 2.20014 0.0088716 3OKEF1 8/22 11 18 2.98551191 7.39957381 2.039 0.439 3.34092 0.0081785 3OKEF1 9/3 11 18 2.91286601 7.27329432 3.22 0.232 2.74782 0 3OKEF1 9/27 11 6 1.35700882 7.47862878 1.212 0.039 1.21482 0.205016 1OKEF1 11/5 11 24 4.12819253 5.35414752 1.975 0.159 1.32948 0 3OKEF1 11/14 11 13 2.70515863 8.86862157 2.601 0.271 2.47344 0.8486176 3OKEF1 11/20 11 13 0.94872298 5.80321694 1.569 0.22 0.9117 0 2OKEF1 11/29 11 13 1.32623795 4.85517567 1.406 0.151 0.51552 0 2OKEF1 12/20 11 12 3.10330348 4.22709413 2.329 0.187 0.68382 0 2OKEF1 2004 1/7 11 22 3.87893681 12.6025275 4.13 0.325 0.96534 0.7380292 4OKEF1 1/28 11 28 5.53230179 5.31471189 1.971 0.237 0.5577 0.7341919 4OKEF1 2/3 11 34 1.65913381 4.7810815 2.861 0.211 0.65454 0.4903466 4
Okefenokee - 20% Best Days 

site year date ss_rayleigh EAmm_SO4 EAmm_NO3 EOMC ELAC ESoil ECM ESea_Salt R

OKEF1 2004 2/6 11 18 5.14161522 4.03692832 1.307 0.115 2.62056 5.7808663 3OKEF1 2/15 11 27 4.8787838 4.20480105 1.353 0.217 1.43892 1.7868564 OKEF1 3/7 11 14 1.8602163 8.59907429 2.535 1.234 2.95248 0.5013167 3OKEF1 3/25 11 21 4.57453983 3.87632044 1.633 0.497 2.71206 4.1983781 3OKEF1 3/31 11 21 1.92765834 11.0975586 3.04 0.357 1.07232 0.5276389 3OKEF1 6/2 11 26 3.03787256 8.05024953 1.488 0.748 1.37688 0.4850008 4OKEF1 7/8 11 22 1.29186558 5.68719027 0.876 0.243 2.154 0.6236892 3OKEF1 8/13 11 15 1.72889816 4.9822336 1.069 0.831 2.49558 0.7027933 2OKEF1 8/22 11 21 3.99024925 3.89199614 0.521 2.053 3.1701 4.6090485 3OKEF1 8/31 11 19 2.32996758 4.61734635 0.993 2.673 2.56002 0.8303218 3OKEF1 9/15 11 18 3.97075265 2.5074078 0.559 0.215 2.92734 7.9469699 3OKEF1 10/9 11 25 3.78748052 5.62534319 1.249 0.124 1.4427 3.896194 4OKEF1 10/12 11 24 5.1518487 8.54484764 3.086 0.317 2.80218 0.7840638 4OKEF1 10/15 11 27 1.13836529 6.95147815 1.823 0.269 1.26144 0.9851058 3OKEF1 11/2 11 19 4.88860253 5.75897127 2.343 0.242 2.4699 1.1015082 3OKEF1 11/5 11 30 1.56453061 7.425265 1.9 0.327 0.78006 0.2828725 OKEF1 11/26 11 15 2.66230678 3.98271947 2.522 0.104 1.08174 0.640048 OKEF1 12/2 11 23 3.50294886 6.80012368 4.527 0.252 1.40754 0.4438683 4OKEF1 12/20 11 22 6.03058934 2.98948669 1.784 0.234 1.61748 0.1762223 OKEF1 12/26 11 13 2.28551021 3.37081781 2.608 0.116 0.25494 3.2886004 2
Okefenokee – 20% Worst Visibility Days 

Okefenokee - 20% Worst Days 

site year date Rayleigh Amm SO4 Amm NO3 POM LAC Soil CM Sea Salt RBext 

OKEF1 2000 2/9 11 68.5775861 10.128563 48.91988 14.94 0.4152516 7.6494 0 150.6 OKEF1 4/1 11 103.488699 10.3965461 13.15624 4.148 0.3669494 8.37504 5.23604 145.2 OKEF1 4/26 11 77.1444076 4.31273078 268.5346 49.32 0.5403631 13.5731 0 413.4 OKEF1 4/29 11 89.2098209 1.86754059 35.98775 6.141 0.7196415 5.26476 0 139.2 OKEF1 5/3 11 84.3803648 4.90449908 11.6206 4.822 1.1899247 7.76442 0 114.7 OKEF1 5/6 11 47.7178152 6.07235118 97.83493 10.61 0.7169912 6.19086 0 169.1 OKEF1 6/3 11 94.4168332 4.65726999 39.50826 7.613 0.9860656 5.00382 0 152.2 OKEF1 6/7 11 105.769547 7.39707922 11.61493 4.09 0.4135883 3.43992 0 132.7 OKEF1 7/1 11 143.985533 3.05909354 17.3398 5.562 0.3054504 2.63106 0 172.9 OKEF1 7/5 11 100.953233 4.40114745 26.3093 4.187 1.143968 5.36202 0 142.4 OKEF1 7/8 11 118.64936 8.43378488 12.29743 3.291 1.2355933 4.76688 0 148.7 OKEF1 7/15 11 100.785793 8.21663681 20.95729 3.654 0.7558187 2.22546 0 136.6 OKEF1 7/19 11 157.401212 10.7358288 55.57725 7.875 1.3064631 4.08102 0 237 OKEF1 8/16 11 127.972067 2.84110493 22.28264 6.391 0.7530831 3.483 0 163.7 OKEF1 8/19 11 172.758598 2.97836095 23.61242 5.096 1.1670229 3.69696 0 209.3 OKEF1 10/15 11 88.6330015 2.15901371 21.95352 5.875 0.5774321 2.25678 0 121.5 OKEF1 10/18 11 114.311577 2.7469175 39.2549 7.662 1.215776 8.00232 0 173.2 OKEF1 10/30 11 88.7078382 5.43752481 10.48141 3.49 0.5240818 3.36648 0 112 OKEF1 11/5 11 137.825189 4.36831537 62.87599 7.967 0.609815 2.00652 0 215.7 OKEF1 11/8 11 82.9923116 6.84850053 15.74953 5.746 0.7888674 5.661 0 117.8 OKEF1 12/11 11 181.80607 8.44924694 14.42003 6.668 0.3756461 0.91914 0 212.6 OKEF1 2001 2/12 11 59.4815243 14.3567579 13.20821 4.034 0.3074652 7.3161 7.49767 106.2 OKEF1 5/13 11 74.3458747 2.72866996 13.31453 3.697 1.3340033 2.0736 0 97.49 OKEF1 5/16 11 85.4013275 2.72621875 23.23967 4.436 2.1708516 3.92202 0 121.9 OKEF1 5/22 11 42.2191729 3.9904145 38.98338 5.115 1.9392268 6.73176 0 98.98 OKEF1 5/25 11 79.912021 5.37749472 110.143 8.147 1.3037316 8.79978 0 213.7 OKEF1 5/31 11 83.7998714 2.91996433 105.6493 7.126 0.7221193 3.86328 0 204.1 OKEF1 6/3 11 42.2905675 8.89181041 43.90694 1.833 1.3646604 3.1086 0 101.4 OKEF1 6/6 11 37.6093789 3.74432535 50.45045 3.956 0.7562638 2.12772 0 98.64 
Okefenokee - 20% Worst Days 

site year date Rayleigh Amm SO4 Amm NO3 POM LAC Soil CM Sea Salt RBext 

OKEF1 2001 6/9 11 30.6990888 5.8875915 141.0293 14.58 1.5122653 4.93356 0 198.6 OKEF1 6/21 11 63.7083081 4.75795768 20.60546 3.102 0.9183997 2.58294 0 95.68 OKEF1 7/9 11 152.875046 1.74681777 33.67229 4.136 0.5057523 2.42658 0 195.4 OKEF1 7/15 11 196.60751 2.9698401 15.40854 4.408 0.3688483 0.75612 0 220.5 OKEF1 8/17 11 80.5385752 2.37703653 17.60996 2.474 1.0545384 1.30026 0 105.4 OKEF1 8/23 11 126.098449 2.08051926 16.06634 3.981 0.5160253 1.11498 0 149.9 OKEF1 8/26 11 212.522391 3.92131372 17.43869 5.596 0.3669788 0.7413 0 240.6 OKEF1 8/29 11 156.751446 2.00929767 21.23945 4.407 0.477024 1.32492 0 186.2 OKEF1 9/19 11 115.720682 5.00843621 15.93045 4.736 0.3666822 2.92368 0 144.7 OKEF1 9/28 11 147.930899 2.78692522 20.72643 5.042 0.1298802 1.6653 0 178.3 OKEF1 11/9 11 78.827027 3.2415404 36.58042 8.204 0.8096018 4.82196 0 132.5 OKEF1 11/12 11 114.509597 9.35703105 27.28966 6.931 1.2739516 1.83018 0 161.2 OKEF1 11/18 11 142.239158 12.3635446 23.88563 7.151 0.146352 3.46092 0 189.2 OKEF1 11/21 11 64.5979184 7.27898353 20.22155 5.581 0.3946098 3.13614 0 101.2 OKEF1 12/3 11 84.793389 9.37182198 27.37574 7.658 0.4414717 2.88306 0 132.5 OKEF1 12/12 11 91.738887 7.58807054 14.90747 6.917 0.594637 1.48662 0 123.2 OKEF1 2002 1/17 11 33.9399895 5.79214073 56.41576 18.56 0.0855107 0.9459 0 115.7 OKEF1 1/23 11 46.1327362 8.69702008 86.1043 29.54 0.4778369 3.04338 0 174 OKEF1 2/13 11 41.4682215 5.9139251 58.21111 15.78 0.3403577 0.48708 0 122.2 OKEF1 2/25 11 78.8303521 8.30360187 16.483 4.852 0.1488591 1.31916 0 109.9 OKEF1 3/30 11 66.7336532 6.91716966 18.59802 5.152 0.7808721 4.47186 0 102.7 OKEF1 4/5 11 80.7616069 7.00422774 13.19357 4.925 0.6887046 4.6098 0 111.2 OKEF1 5/2 11 64.2012038 4.91069876 24.56306 3.571 0.7814594 3.2703 0 101.3 OKEF1 5/8 11 69.0982668 11.3014094 156.3453 7.518 1.4788145 4.7859 0 250.5 OKEF1 6/4 11 271.567816 3.82440139 43.2492 7.082 1.3371047 2.9541 0 330 OKEF1 7/7 11 74.1352317 6.80839446 16.88157 4.312 1.2839602 2.77854 0 106.2 OKEF1 7/16 11 86.4841839 3.64217815 24.34182 2.474 1.5685247 2.22312 0 120.7 OKEF1 7/19 11 172.532583 2.16828157 28.74528 4.676 1.0683563 2.6988 0 211.9 OKEF1 8/6 11 113.920735 1.99505599 25.94509 4.562 1.4158753 2.96784 0 150.8 OKEF1 8/24 11 74.2309676 1.84130173 21.22515 3.693 0.429885 2.38518 0 103.8 OKEF1 9/11 11 88.0507525 3.11132017 26.67979 5.23 0.797661 3.05736 0 126.9 OKEF1 9/17 11 201.84098 2.25493904 22.69499 3.674 1.1506784 2.83914 0 234.5 
Okefenokee - 20% Worst Days 

site year date Rayleigh Amm SO4 Amm NO3 POM LAC Soil CM Sea Salt RBext 

OKEF1 2002 9/20 11 84.8786995 3.89368585 8.53824 3.977 0.6143587 2.63532 0 104.5 OKEF1 10/8 11 139.841538 3.37403176 27.27227 7.144 1.2064184 4.5045 0 183.3 OKEF1 10/23 11 167.31848 2.69404071 13.13795 6.197 0.8811984 1.6212 0 191.8 OKEF1 11/4 11 68.3123057 3.01877703 20.8928 5.239 0.6775188 2.80506 0 100.9 OKEF1 12/4 11 64.6142065 15.8337711 18.7435 5.285 0.6055983 4.44678 1.35678 110.9 OKEF1 12/7 11 76.8071326 10.1369973 18.89014 8.138 0.0664636 0.37806 0 114.4 OKEF1 12/16 11 41.5438459 4.6032289 60.97153 11.9 0.3852194 0.69144 0 120.1 OKEF1 2003 1/9 11 42.9243494 10.6766869 40.83332 7.7 0.4432245 1.76196 0 104.3 OKEF1 1/15 11 31.9769243 21.4878642 33.16347 11.95 0.5668736 2.00514 0 101.2 OKEF1 2/20 11 87.4385364 4.21299445 7.752383 3.977 0.563903 1.1916 0 105.1 OKEF1 2/26 11 73.8026952 6.53161915 10.48901 4.836 0.5161182 1.0137 0 97.19 OKEF1 3/19 11 70.2673172 8.56325104 11.18105 4.252 0.6934581 2.16408 0 97.12 OKEF1 3/25 11 111.835318 2.74503483 22.54039 7.069 0.853779 1.62642 0 146.7 OKEF1 4/12 11 68.8987033 2.39751203 11.50096 5.209 0.6106022 0.96078 0 89.58 OKEF1 4/15 11 91.7827524 5.00267529 10.68725 3.812 1.0565232 2.87208 0 115.2 OKEF1 5/6 11 45.1389691 9.99896855 16.04238 2.472 5.4500842 10.2104 0 89.31 OKEF1 5/27 11 138.573181 1.31119298 23.25961 6.133 0.8986066 2.2938 0 172.5 OKEF1 5/30 11 45.7364011 2.31976686 52.97145 5.749 0.7762656 3.33036 0 110.9 OKEF1 6/2 11 113.641801 2.8419954 30.91057 5.561 0.7670436 3.80562 0 157.5 OKEF1 6/11 11 92.0006369 4.49952512 28.03817 4.86 0.5980443 2.3583 0 132.4 OKEF1 6/23 11 135.073016 1.69744326 30.19521 4.731 0.5362904 2.31996 0 174.6 OKEF1 6/26 11 141.549053 1.72054155 26.42234 4.557 0.7233934 2.1816 0 177.2 OKEF1 7/29 11 71.0812441 1.88058547 12.99334 2.432 1.2277168 2.79738 0 92.41 OKEF1 9/9 11 87.4748766 1.83077561 14.5071 3.599 0.4800094 1.89864 0 109.8 OKEF1 9/15 11 74.2508475 2.27804435 11.50661 3.085 0.5986024 1.4112 0 93.13 OKEF1 10/3 11 89.2405789 5.06466832 14.32488 5.526 0.7382893 3.69084 0 118.6 OKEF1 10/6 11 138.092104 3.03517435 39.61419 8.126 1.1928864 2.77434 0 192.8 OKEF1 10/9 11 93.0866486 3.8867641 7.933568 3.968 0.5930886 0.93048 0 110.4 OKEF1 10/18 11 65.1892052 2.45485855 15.4651 4.59 0.4570222 1.26186 0 89.42 OKEF1 10/21 11 84.8478699 1.50343519 15.47428 4.781 0.7576392 1.72236 0 109.1 OKEF1 10/30 11 64.8732349 3.29450122 20.43566 5.871 0.5659889 2.11272 0 97.15 OKEF1 11/8 11 102.251514 5.32471839 18.2864 3.487 0.09853 1.49532 0 130.9 
Okefenokee - 20% Worst Days 

site year date Rayleigh Amm SO4 Amm NO3 POM LAC Soil CM Sea Salt RBext 

OKEF1 2004 1/10 11 86.6065419 2.62229592 9.269522 2.552 0.4537617 0.45312 0.37733 102.3 OKEF1 1/16 11 35.6391567 10.7095797 38.53281 5.253 0.4306879 2.5263 1.02454 94.12 OKEF1 2/21 11 56.3756004 6.58708966 44.6829 14.5 1.0044427 4.61466 0.77529 128.5 OKEF1 5/6 11 92.3991204 1.47058561 24.39377 4.901 1.1981363 2.81688 0.42823 127.6 OKEF1 5/12 11 91.620631 9.75855965 6.95719 3.398 1.2356166 4.14618 2.81287 119.9 OKEF1 5/18 11 72.2123901 5.94514598 5.118814 2.349 1.157653 3.01332 2.68453 92.48 OKEF1 5/24 11 72.718137 3.27732886 15.26055 3.01 0.965121 2.8791 0.39824 98.51 OKEF1 6/20 11 107.419829 1.72631647 17.16931 4.268 1.0184373 2.43282 0.68422 134.7 OKEF1 7/14 11 79.0740011 1.72828258 14.84393 2.332 2.318308 2.03664 0.21316 102.5 OKEF1 7/20 11 164.699692 0.93416903 28.29728 3.377 0.8495142 1.7502 0.24342 200.2 OKEF1 7/23 11 441.694836 1.36321573 55.34565 6.654 2.3146406 1.50744 0.16711 509 OKEF1 7/26 11 131.077724 1.80905529 11.33932 3.146 0.6973627 1.41972 0.56843 150.1 OKEF1 8/4 11 151.230085 1.16060697 20.55964 4.352 0.9634649 2.7594 0.24813 181.3 OKEF1 8/7 11 110.641865 2.62966037 9.962385 3.386 0.7362441 2.16342 0.32298 129.8 OKEF1 8/10 11 112.377393 1.88684788 12.05859 3.554 0.8126651 2.54988 0.28139 133.5 OKEF1 8/19 11 89.7500079 1.11804174 12.31253 3.605 0.6772656 1.38642 0.16773 109 OKEF1 9/9 11 78.9671956 1.29515756 8.908606 3.044 0.5595007 1.14678 0 93.92 OKEF1 9/24 11 151.550969 3.24323041 18.50364 6.944 1.0543289 2.25918 0.30635 183.9 OKEF1 9/30 11 208.777606 1.36276324 12.6322 4.264 1.1612649 1.67814 0.26476 230.1 OKEF1 10/6 11 105.290755 3.86858218 12.84115 4.017 0.6034826 1.78014 0.79211 129.2 OKEF1 10/21 11 81.0766337 2.77336054 10.11505 3.716 0.3168335 0.98724 0 98.99 OKEF1 10/24 11 75.1081574 3.52619406 6.591516 2.789 0.6301527 2.98728 0.52137 92.15 OKEF1 10/27 11 219.954133 2.13541844 14.73066 4.365 1.0643154 1.19994 0 243.4 OKEF1 10/30 11 169.512216 2.27841596 14.80313 4.781 0.8449906 0.85878 0 193.1 
Cohutta – 20% Best Visibility Days 

(insufficient data for year 2000) 

Cohutta - 20% Best Days 

site year date ss_rayleigh EAmm_SO4 EAmm_NO3 EOMC ELAC ESoil ECM ESea_Salt R

COHU1 2001 1/10 11 17 15.5797633 5.67064621 2.907 0.257 1.27938 0 COHU1 1/19 11 5 2.6609995 2.9590536 1.704 0.027 0.23982 0 COHU1 1/31 11 12 4.710073 5.50746349 2.205 0.424 1.43676 0 COHU1 2/3 11 13 13.458311 8.69115932 3.786 0.334 0.9048 0 COHU1 2/6 11 22 10.280606 9.42177622 3.213 0.269 0.96546 0 COHU1 2/15 11 35 4.67413552 4.78227527 2.218 0.211 0.55734 0 COHU1 2/18 11 20 14.4746699 5.19425905 2.087 0.268 0.5649 0 COHU1 2/27 11 15 4.00518166 7.80230447 3.339 0.289 1.09194 0 COHU1 3/14 11 11 4.398788 6.08286737 2.719 0.398 1.15974 0 COHU1 3/20 11 7 0.85854825 2.4492287 0.669 0.214 0.20382 0 COHU1 3/29 11 20 8.71371504 7.8876543 3.448657 0.23 0.8861472 0.0776703 COHU1 4/13 11 25 2.84768827 8.51817308 2.246572 1.351 1.9030367 0.0108426 COHU1 9/1 11 31 2.73129066 3.67809245 1.085974 0.026 1.9123906 0.0548822 COHU1 10/7 11 14 2.55276071 3.15402397 1.291 0.247 1.80546 0 COHU1 10/10 11 24 7.44928483 7.04232956 2.876 0.261 2.92626 0 COHU1 10/16 11 18 2.58739588 6.39783044 2.623 0.194 1.35426 0 COHU1 10/25 11 9 1.67094335 4.56986613 2.071 0.269 1.70508 0 COHU1 10/28 11 25 4.56888142 6.54629405 2.261 0.183 0.98424 0 COHU1 11/24 11 33 4.00472449 6.09441363 2.532367 0.147 0.8041767 0.0089949 COHU1 11/30 11 26 5.18757544 7.33027788 2.534992 0.268 1.1556579 0.0089949 COHU1 12/12 11 30 5.28855263 6.94292353 3.053968 0.084 1.0369533 0.0094658 COHU1 12/15 11 16 5.17767876 5.43179442 2.67852 0.084 0.876342 0.0094658 COHU1 12/21 11 4 9.90177203 4.89103076 2.275942 0.198 1.1201312 0.0249448 COHU1 12/24 11 10 12.4591372 4.45723545 1.917122 0.17 1.0279789 8.2377391 COHU1 2002 1/23 11 18 4.75565654 4.49108171 2.777 0.026 0.46962 0 3COHU1 1/26 11 24 5.91397024 6.14303357 3.249 0.324 0.84084 0 4COHU1 2/1 11 21 3.77407078 4.84500787 1.894 0.175 1.02354 0 3COHU1 2/7 11 10 4.41125698 2.74913198 1.252 0.024 0.32922 0 1
Cohutta - 20% Best Days 

site year date ss_rayleigh EAmm_SO4 EAmm_NO3 EOMC ELAC ESoil ECM ESea_Salt R

COHU1 2002 2/13 11 11 8.25877571 4.02467953 1.454 0.231 1.68486 0 2COHU1 3/3 11 23 4.75172081 3.11492808 1.153 0.177 0.27528 0 3COHU1 3/18 11 24 2.89805587 6.68905646 2.669 0.312 0.07956 0 COHU1 3/30 11 7 2.91940496 3.19203535 1.317 0.022 0.5592 0 1COHU1 4/23 11 19 1.62037714 4.23883352 1.807 0.725 0.81312 0 2COHU1 4/26 11 15 5.18039327 6.68716614 2.215 0.836 0.89604 0 3COHU1 4/29 11 15 1.75912401 6.54943267 1.774 0.53 1.10088 0 2COHU1 6/22 11 21 3.18385644 3.78358736 0.819 0.358 0.7248 0.2791454 3COHU1 7/13 11 14 3.86275943 2.9309026 0.998 0.082 0.07194 0 COHU1 9/14 11 18 2.56670581 3.46117709 1.061 0.338 5.56548 0.0083859 3COHU1 9/26 11 15 2.00247848 2.97708426 1.108 0.317 8.3364 0 2COHU1 11/4 11 21 2.02653083 5.34868451 1.976 0.215 0.62706 0 3COHU1 11/16 11 13 4.22401039 4.62209813 1.997 0.114 0.2412 0 2COHU1 12/7 11 22 9.10728688 4.77750047 2.754 0.181 0 0 3COHU1 12/13 11 12 14.5421994 3.3035084 1.553 0.112 0.1266 0 3COHU1 12/22 11 20 4.67001563 6.4284762 3.029 0.252 1.695 0 3COHU1 2003 1/12 11 9 12.0002489 4.43078872 2.168 0.214 0.77592 0 COHU1 1/24 11 13 18.9167568 4.59300419 2.047 0.227 0.46362 0 COHU1 1/30 11 18 3.74896445 5.16164639 3.195 0.031 0 0 COHU1 2/5 11 8 6.42065531 2.06219642 1.249 0.196 0.38994 0 COHU1 2/17 11 8 5.22293534 2.41382497 0.741 0.04 0.58146 0 COHU1 3/10 11 20 7.227537 6.79317228 3.274 0.351 0.8661 0 COHU1 3/19 11 21 3.88005112 3.19714501 1.897 0.189 0.42762 0 COHU1 4/9 11 15 2.48207665 5.68913336 1.926059 0.326 1.3320622 0.0108426 COHU1 5/6 11 11 3.2875336 4.6785779 1.973 0.477 1.8732 0 COHU1 5/12 11 11 1.29477049 6.94322978 2.345 0.267 1.63488 0 COHU1 5/18 11 14 3.28730082 4.67798287 2.04 0.063 0.57048 0 COHU1 5/21 11 15 5.33812292 5.38512095 1.82 0.217 1.05096 0 COHU1 7/2 11 7 1.11491891 1.86470352 0.921 0.38 0.91146 0 COHU1 10/9 11 20 1.80507653 5.10675856 1.971 0.152 0.6543 0 COHU1 10/15 11 18 3.36762207 5.325628 2.025 0.236 1.97016 0 COHU1 10/27 11 18 2.87625451 4.34173569 1.376 0.212 0.92856 0 
Cohutta - 20% Best Days 

site year date ss_rayleigh EAmm_SO4 EAmm_NO3 EOMC ELAC ESoil ECM ESea_Salt R

COHU1 2003 11/8 11 23 1.86244276 7.83280695 2.967 0.242 1.18362 0 COHU1 11/20 11 5 1.05959617 2.58349491 0.761 0.145 0.68742 0 COHU1 12/2 11 3 1.70056595 1.57030137 0.536 0.175 0.7161 0 COHU1 12/5 11 18 6.49050793 3.53629763 1.398 0.182 0.02022 0 COHU1 12/11 11 28 5.82436835 3.76680879 1.852 0.364 0.29298 0 COHU1 12/14 11 16 4.25169578 3.44571704 1.348 0.019 0.04116 0 COHU1 12/17 11 16 8.95943788 3.40681515 1.798 0.219 0.46848 0 COHU1 12/20 11 17 11.7106072 3.83919436 1.729 0.259 0.56784 0 COHU1 12/26 11 10 1.68182248 4.31524386 3.017 0.163 0.19644 0 COHU1 2004 1/1 11 13 2.81515249 8.46232338 2.503 0.207 0.35418 0.2101639 2COHU1 1/7 11 7 9.12659467 3.75813375 0.765 0.138 0.64404 0.4178981 2COHU1 1/16 11 4 4.19167387 4.80078406 2.523 0.1 0.71496 0.290342 1COHU1 2/6 11 12 3.04188962 2.41658931 1.085 0.137 0.50604 0.3212388 1COHU1 2/12 11 14 6.12620161 4.37650223 1.444 0.188 0.16536 0.2160054 COHU1 2/15 11 8 1.07843859 2.34921575 0.887 0.087 0.1296 0.2470216 1COHU1 2/27 11 22 6.08928643 3.49957459 1.574 0.204 0.21894 0.173912 3COHU1 3/7 11 16 2.26537979 4.401864 1.346 0.501 1.13736 0.2978971 2COHU1 3/19 11 20 4.39231979 7.30274377 2.285 0.664 1.15242 0.2294755 3COHU1 4/6 11 12 2.8323387 8.14632831 1.988 0.477 1.63488 0.2254486 2COHU1 5/3 11 25 1.57770618 2.54514858 0.992 0.442 0.90888 0.3401557 3COHU1 10/15 11 14 4.15733104 3.63060029 1.35 0.236 1.40706 0 COHU1 11/5 11 27 5.02225397 3.6507631 1.913 0.232 0.98142 0.072473 3COHU1 11/8 11 18 3.27938265 8.32997467 4.051 0.645 1.68132 0.1367636 3COHU1 11/14 11 19 2.43683767 4.38888574 2.346 0.221 0.3225 0.1589731 2COHU1 11/23 11 13 3.82503065 3.09341875 2.671 0.028 0.0174 0.2653448 2COHU1 11/26 11 10 5.08713248 5.66942104 2.006 0.129 0.39378 0.1262434 2COHU1 12/2 11 18 3.78499724 3.62023595 1.907 0.187 0.36618 0.2521746 COHU1 12/8 11 13 2.48695065 5.19123805 2.305 0.236 0.95028 0 COHU1 12/11 11 17 6.90204156 1.95321062 1.202 0.098 0.02856 0 2COHU1 12/20 11 11 15.1581582 5.72091525 2.878 0.199 0.59112 0.3395131 3COHU1 12/23 11 20 4.77156118 2.74913198 1.804 0.256 0.19494 0.4551444 3COHU1 12/26 11 16 10.3108852 4.26232515 2.592 0.138 0.53664 0.2189614 3
Cohutta – 20% Worst Visibility Days 

(insufficient data for year 2000) 

Cohutta – 20% worst days 

site year date Rayleigh Amm SO4 Amm NO3 POM LAC Soil CM Sea Salt RBext 

COHU1 2001 5/1 11 108.91526 4.56960769 18.74154 4.645 1.3803548 2.07652 0.01271 140.3 COHU1 5/7 11 100.529172 5.17822879 16.06352 4.071 1.1200846 2.34381 0.01271 129.3 COHU1 5/31 11 99.1666281 5.83703386 16.64366 5.116 0.4348525 1.60056 0 128.8 COHU1 6/9 11 207.1307 1.71186614 13.14965 3.908 1.009309 2.00304 0 228.9 COHU1 6/21 11 196.167134 3.82268967 25.05375 4.994 1.0823115 2.50974 0 233.6 COHU1 6/27 11 157.887755 2.90992625 26.11706 4.893 0.807281 2.1144 0 194.7 COHU1 7/3 11 114.439221 2.2519522 17.62509 3.328 1.8979907 2.4862 0.05349 142.1 COHU1 7/12 11 144.391901 2.53212118 22.19893 4.532 0.8633762 2.97114 0 177.5 COHU1 7/18 11 320.524776 2.40191523 27.86374 5.426 1.1236478 3.26712 0 360.6 COHU1 7/21 11 199.756517 4.98528378 20.95729 4.393 0.783614 1.78674 0 232.7 COHU1 7/30 11 135.109323 3.00122453 14.60846 3.172 0.851613 2.0425 0.05349 158.8 COHU1 8/2 11 168.034048 4.73268537 18.49444 4.167 1.0386054 1.77863 0.72373 199 COHU1 8/5 11 171.004539 3.06103 17.62263 3.297 1.0696713 1.39259 0.69923 198.1 COHU1 8/8 11 177.263773 2.52726318 13.12478 4.018 0.8592066 1.5696 0 199.4 COHU1 8/14 11 162.25997 2.16616663 21.75394 3.899 0.7709383 2.28756 0 193.1 COHU1 8/17 11 143.516324 2.95225322 20.05278 4.613 0.913034 2.70163 0.05488 174.8 COHU1 8/23 11 128.805003 2.97285437 21.46547 5.354 1.0225455 2.80425 0.05488 162.5 COHU1 8/26 11 231.743008 2.64716858 21.82823 4.741 1.3063412 2.39731 0.05488 264.7 COHU1 9/7 11 194.643071 2.89576365 18.72062 4.668 0.503578 1.9635 0.05488 223.4 COHU1 9/13 11 223.52345 3.35165578 17.60955 6.194 0.7459736 1.46539 0.05488 252.9 COHU1 9/19 11 157.749364 2.87914344 12.1478 4.409 0.556404 1.76571 0.05488 179.6 COHU1 9/22 11 107.501569 2.9614513 11.85342 4.114 0.4672815 2.27865 0.05488 129.2 COHU1 10/4 11 92.7061162 3.4938724 38.0708 7.17 0.6150664 2.52696 0 144.6 COHU1 11/18 11 196.900617 15.624569 79.78531 11.36 0.8079211 1.92539 0.00899 306.4 COHU1 2002 2/25 11 84.8202577 16.471501 37.42798 6.28 0.3835559 1.57734 0 147 COHU1 5/2 11 97.9773636 7.84292022 34.65062 5.883 0.7215014 0.53694 0 147.6 COHU1 6/1 11 172.69389 3.04552856 17.98996 4.772 1.0780125 0 0 199.6 COHU1 6/4 11 184.740907 4.42372969 31.1136 5.593 1.2139577 0.71022 0 227.8 
Cohutta – 20% worst days 

site year date Rayleigh Amm SO4 Amm NO3 POM LAC Soil CM Sea Salt RBext 

COHU1 2002 7/4 11 124.276636 1.38436129 26.19823 4.589 0.8547403 0 0 157.3 COHU1 7/7 11 176.436729 1.79051449 32.40316 4.061 1.3255038 0.2082 0 216.2 COHU1 7/10 11 376.508088 7.89608944 96.66021 9.783 3.1852968 2.85276 0 496.9 COHU1 7/16 11 109.444803 2.73556563 16.22504 3.396 0.5208114 0 0 132.3 COHU1 7/25 11 281.869878 4.06215049 13.23312 4.621 1.3148853 0 0 305.1 COHU1 8/3 11 289.163894 1.3313849 24.50217 4.83 1.334475 0 0 321.2 COHU1 8/6 11 294.87167 1.89983253 20.12634 4.328 1.6941244 0 0 322.9 COHU1 8/9 11 205.449405 3.66643415 35.08353 6.341 1.4201918 0.696 0 252.7 COHU1 8/12 11 180.666834 2.62173951 23.10462 3.352 0.8563504 0.30918 0 210.9 COHU1 8/15 11 139.497413 5.84718437 19.3853 4.011 0.958427 0 0 169.7 COHU1 8/21 11 108.017823 2.76284559 21.55578 4.166 0.8627908 0 0 137.4 COHU1 9/5 11 301.623205 2.75740263 14.28971 6.099 1.439484 0 0 326.2 COHU1 9/8 11 230.348965 2.45623128 18.50041 5.745 1.1683839 4.86108 0 263.1 COHU1 9/17 11 148.151059 7.40682493 23.94599 6.438 0.8585691 3.44436 0 190.2 COHU1 9/20 11 141.080481 6.52952932 10.87659 3.305 0.5230918 8.6544 0 171 COHU1 9/23 11 125.905232 1.78764774 10.45445 3.487 0.7121872 9.2346 0 151.6 COHU1 10/8 11 102.161765 7.19460547 15.17149 4.535 0.5881854 2.6379 0 132.3 COHU1 2003 4/27 11 139.239021 1.3848407 9.484588 4.469 1.8601615 1.93913 0.01084 158.4 COHU1 4/30 11 118.84607 3.28890565 20.6922 5.367 1.0949403 1.75764 0 151 COHU1 5/9 11 94.4542689 6.29629352 12.87533 5.635 0.9630312 2.72136 0 122.9 COHU1 5/24 11 190.566731 2.5533544 12.30246 3.533 1.0868578 1.20042 0 211.2 COHU1 5/27 11 112.13506 1.75874863 10.96946 2.955 0.1259971 1.56048 0 129.5 COHU1 6/5 11 128.421629 1.64645892 16.24365 5.673 0.5601694 1.06506 0 153.6 COHU1 6/11 11 120.212487 4.67445717 21.07303 5.786 0.8491498 1.76538 0 154.4 COHU1 6/20 11 153.662172 3.21285126 13.22579 3.828 0.6172157 1.7508 0 176.3 COHU1 6/26 11 342.537893 1.72625857 48.83211 8.665 0.9358482 2.62116 0 405.3 COHU1 6/29 11 138.464035 4.49268274 21.44764 4.926 0.7287656 1.17978 0 171.2 COHU1 7/17 11 185.353265 3.52730053 15.63052 3.885 1.0377677 2.24322 0 211.7 COHU1 7/20 11 247.563593 1.80110903 23.51753 6.547 1.0473476 1.81506 0 282.3 COHU1 8/1 11 107.126484 2.85605301 10.96597 3.06 1.0613934 1.374 0 126.4 COHU1 8/7 11 128.449524 4.4107633 9.868858 2.845 0.1391716 1.50876 0 147.2 COHU1 8/10 11 237.513471 1.55340579 16.26847 4.436 0.107182 0.95916 0 260.8 
Cohutta – 20% worst days 

site year date Rayleigh Amm SO4 Amm NO3 POM LAC Soil CM Sea Salt RBext 

COHU1 2003 8/16 11 245.803025 1.93122928 14.94532 4.964 0.1716298 1.1538 0 269 COHU1 8/19 11 257.201996 3.43125282 22.63397 7.203 0.9162123 1.94586 0 293.3 COHU1 8/22 11 308.519951 3.36528222 23.86551 6.76 1.1584384 1.9977 0 345.7 COHU1 8/25 11 287.29095 2.86976334 31.79803 7.919 0.4049542 1.95666 0 332.2 COHU1 8/28 11 301.661466 2.189401 30.13547 8.144 0.2040851 1.4991 0 343.8 COHU1 9/3 11 103.588329 5.32533093 14.71558 5.505 0.8412457 1.75266 0 131.7 COHU1 9/6 11 196.686477 2.99886222 18.82235 5.469 1.3781598 2.01434 0.05488 227.4 COHU1 9/9 11 107.667525 2.83428145 17.7217 4.563 0.7570187 1.467 0.05488 135.1 COHU1 9/12 11 107.312939 3.13097477 23.58455 7.205 0.7312605 1.81008 0 143.8 COHU1 9/21 11 132.379055 2.74291057 25.10167 5.041 0.9831005 1.90972 0.05488 168.2 COHU1 2004 6/2 11 134.567757 3.56903074 14.53114 2.909 1.5024326 2.02572 0 159.1 COHU1 6/5 11 113.499763 1.12005008 7.7472 1.899 0.7182227 1.27572 0 126.3 COHU1 6/11 11 218.259062 1.88202402 21.6497 4.34 1.3390795 1.64238 0.27246 249.4 COHU1 6/14 11 108.225158 3.82665557 14.56948 4.858 0.8978583 1.41012 0.35086 134.1 COHU1 6/20 11 152.590872 1.11352759 10.80828 4.054 0.9772688 1.5906 0.2172 171.4 COHU1 6/26 11 166.870962 1.9737068 10.9478 4.724 1.0127974 2.41848 0.22105 188.2 COHU1 7/17 11 178.281963 2.46700797 21.27312 6.914 1.1234593 1.89414 0.19981 212.2 COHU1 7/20 11 187.744642 1.24299187 16.36864 4.019 1.0421132 1.15254 0 211.6 COHU1 7/26 11 143.329174 1.50334574 10.06913 2.548 0.8209312 0.81924 0.34123 159.4 COHU1 8/4 11 205.117108 1.7961191 104.6353 17.22 1.2391074 1.62408 0 331.6 COHU1 8/7 11 119.987092 2.38630949 14.64926 3.66 0.7337552 1.34478 0.30216 143.1 COHU1 8/13 11 107.512601 1.27285307 11.03452 1.669 0.6451549 0.53844 0 122.7 COHU1 8/16 11 183.14143 1.78111206 15.81798 2.019 1.9234675 1.34874 0.31015 206.3 COHU1 8/19 11 171.108365 1.77019851 32.03222 6.016 1.2319323 2.39034 0 214.5 COHU1 8/25 11 142.117651 5.25736856 23.63595 4.115 0.87404 0.99282 0.21963 177.2 COHU1 8/28 11 221.234632 2.63132636 24.83812 4.249 2.2161921 1.8207 0.36206 257.4 COHU1 8/31 11 166.528962 1.35861442 11.35764 2.757 1.3079057 1.23546 0 184.5 COHU1 9/3 11 182.89692 2.46589563 19.99081 6.339 1.0134492 1.62144 0.42462 214.8 COHU1 9/12 11 112.044126 1.36410404 13.20162 2.92 0.2288835 1.07148 0.25823 131.1 COHU1 9/24 11 128.481197 2.34719124 19.75268 5.155 0.820111 1.56498 0.31148 158.4 COHU1 9/30 11 164.73743 5.10731572 17.91967 7.2 0.8762674 2.1483 0 198 COHU1 10/3 11 174.260924 2.47837944 21.83964 6.723 0.8475349 1.35828 0 207.5 
Cohutta – 20% worst days 

site year date Rayleigh Amm SO4 Amm NO3 POM LAC Soil CM Sea Salt RBext 

COHU1 2004 10/6 11 118.029053 7.71216366 28.05295 8.328 0.8821946 2.28048 0 165.3 COHU1 10/30 11 188.547013 3.21056323 16.48378 4.96 0.8468504 1.4352 0 215.5