Pine Mountain PMN, Georgia - ga020 Additional Site Information T.A. Knight Notes: This collection of QUMO raw ring widths were made by T.A. Knight at Pine Mountain, GA. These data are combined with N. Pederson’s independent collection from the same property to create the chronology used in the final reconstruction of the reference above. No chronology was made from these samples, thus only the raw data are available here. Some raw data here might have values of -8888 for years where the rings were distorted or otherwise not useful for dendroclimatology. The latest version of ARSTAN reads these as dummy variables and can in-fill these gaps. Reference: Pederson, N., A.R. Bell, T.A. Knight, C. Leland, N. Malcomb, K.J. Anchukaitis, K. Tackett, J. Scheff, A. Brice, B. Catron, W. Blozan, and J. Riddle. 2012. Long-term perspective on a modern drought in the American Southeast. Environmental Research Letters, 7, 014034. COFECHA output: Chronology file name : GA020.CRN Measurement file name : GA020.RWL Date checked : 06JUL12 Checked by : B. Bauer Beginning year : 1794 Ending year : 2002 Principal investigators: T.A. Knight Site name : Pine Mountain PMN Site location : Georgia Species information : QUPR CHESTNUT OAK Latitude : 3250 Longitude : -08450 Elevation : 366M Series intercorrelation: 0.656 Avg mean sensitivity : 0.215 Avg standard deviation : 0.656 Avg autocorrelation : 0.645 Number dated series : 59 Segment length tested : 50 Number problem segments: 6 Pct problem segments : 1.84 PART 5: CORRELATION OF SERIES BY SEGMENTS: Pine Mountain PMN 17:01 Fri 06 Jul 2012 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1800 1825 1850 1875 1900 1925 1950 1975 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 pmn02a 1909 2002 .72 .66 .51 .53 2 pmn03a 1873 2002 .59 .62 .83 .80 .76 .76 3 pmn08a 1889 2002 .66 .63 .70 .80 .79 4 pmn08b 1906 2002 .75 .76 .71 .73 5 pmn09a 1883 2002 .73 .72 .71 .65 .66 6 pmn09b 1886 2002 .77 .79 .82 .69 .70 7 pmn10a 1876 2002 .73 .87 .79 .67 .67 8 pmn10b 1839 2002 .45 .61 .76 .80 .74 .70 .72 9 pmn11a 1896 2002 .77 .79 .84 .77 .77 10 pmn11b 1898 2002 .68 .64 .54 .24B .27A 11 pmn13a 1878 2002 .76 .77 .64 .51 .53 12 pmn14a 1885 2002 .68 .57 .47 .38 .38 13 pmn15a 1872 2002 .45 .39 .55 .59 .52 .51 14 pmn15b 1910 2002 .68 .73 .50 .50 15 pmn16a 1884 2002 .76 .81 .70 .67 .68 16 pmo20a 1890 2002 .65 .65 .68 .54 .53 17 pmo21a 1906 2002 .36B .50 .47 .47 18 pmn21b 1873 2002 .56 .56 .66 .66 .58 .60 19 pmn22a 1857 2002 .53 .65 .68 .83 .80 .80 20 pmn22b 1850 2002 .56 .69 .83 .69 .68 .67 21 pmn23a 1860 2002 .65 .75 .69 .78 .81 .82 22 pmn23b 1803 2002 .65 .66 .77 .84 .85 .88 .85 .84 23 pmn23c 1794 1848 .63 24 pmn24a 1814 2002 .32A .32A .54 .81 .82 .80 .73 .76 25 pmn25a 1825 2002 .36 .72 .76 .75 .75 .77 .78 26 pmn25b 1841 2002 .69 .75 .81 .84 .81 .80 .79 27 pmn26a 1883 2002 .47 .48 .44 .35 .38 28 pmn27a 1869 2002 .35 .34 .65 .80 .77 .78 29 pmn27b 1883 2002 .85 .76 .79 .81 .82 30 pmn28a 1854 2002 .73 .75 .77 .78 .74 .76 31 pmn28b 1856 2002 .61 .62 .81 .85 .79 .79 32 pmn29b 1865 2002 .67 .67 .75 .67 .63 .63 33 pmn30a 1889 2002 .73 .72 .76 .80 .82 34 pmn30b 1882 2002 .72 .70 .79 .79 .83 35 pmn31a 1897 2002 .46 .49 .81 .76 .78 36 pmn31b 1834 2002 .40B .58 .61 .59 .63 .71 .73 37 pmn32a 1840 2002 .58 .48 .49 .48 .45 .40 .44 38 pmn32b 1879 2002 .57 .44 .53 .57 .59 39 pmn33a 1899 2002 .65 .67 .62 .40 .43 40 pmn33b 1877 2002 .56 .74 .77 .69 .68 41 pmn34b 1838 2002 .74 .78 .81 .69 .75 .72 .70 42 pmn35a 1877 2002 .77 .79 .77 .67 .68 43 pmn35b 1886 2002 .67 .74 .86 .85 .85 44 pmn36a 1915 2002 .74 .75 .73 .73 45 pmn36b 1900 2002 .60 .78 .83 .84 46 pmn37a 1919 2002 .64 .65 .66 .68 47 pmn38a 1844 2002 .53 .51 .49 .40 .39 .54 .56 48 pmn34a 1867 2001 .61 .59 .69 .67 .54 .52 49 pmo39a 1861 2002 .42 .57 .61 .63 .62 .64 50 pmo40a 1894 2002 .60 .63 .57 .57 .66 51 pmo41a 1868 2002 .79 .83 .87 .79 .78 .76 52 pmn43a 1852 2002 .47 .65 .76 .77 .81 .82 53 pmn44a 1847 2002 .52 .50 .72 .78 .81 .79 .79 54 pmn44b 1843 2002 .48 .50 .76 .84 .74 .68 .69 55 pmn45a 1886 2002 .65 .77 .81 .81 .82 56 pmn46a 1887 2002 .67 .73 .72 .70 .72 57 pmn47a 1870 2002 .48 .47 .47 .54 .63 .68 58 pmn47b 1845 2002 .52 .44 .41 .61 .82 .74 .74 59 pmn48a 1865 2002 .55 .62 .60 .71 .78 .78 Av segment correlation .53 .52 .58 .66 .69 .71 .67 .68 PART 7: DESCRIPTIVE STATISTICS: Pine Mountain PMN 17:01 Fri 06 Jul 2012 Page 9 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 pmn02a 1909 2002 94 4 0 .605 1.95 3.09 .367 .427 .168 2.53 .462 -.021 1 2 pmn03a 1873 2002 130 6 0 .720 1.72 3.22 .551 .547 .220 2.76 .494 -.112 1 3 pmn08a 1889 2002 114 5 0 .715 1.44 4.53 .733 .726 .245 2.87 .413 -.057 1 4 pmn08b 1906 2002 97 4 0 .745 1.99 5.50 .853 .653 .282 3.06 .572 -.126 1 5 pmn09a 1883 2002 120 5 0 .701 1.69 3.11 .485 .309 .275 2.66 .427 .038 1 6 pmn09b 1886 2002 117 5 0 .746 1.91 3.73 .545 .267 .253 2.62 .403 -.055 1 7 pmn10a 1876 2002 127 5 0 .713 2.03 6.86 .705 .578 .204 2.86 .456 -.100 1 8 pmn10b 1839 2002 164 7 0 .687 1.80 5.78 .774 .593 .252 2.82 .468 -.020 1 9 pmn11a 1896 2002 107 5 0 .774 2.26 5.28 .976 .656 .250 2.62 .421 -.071 2 10 pmn11b 1898 2002 105 5 2 .425 1.16 3.98 .697 .806 .187 2.71 .454 -.032 1 11 pmn13a 1878 2002 125 5 0 .662 1.88 4.21 .762 .631 .248 2.74 .480 -.071 1 12 pmn14a 1885 2002 118 5 0 .520 1.77 4.72 .810 .719 .214 2.62 .482 -.035 2 13 pmn15a 1872 2002 131 6 0 .503 1.60 3.45 .552 .658 .205 2.93 .591 .001 1 14 pmn15b 1910 2002 93 4 0 .590 1.47 3.30 .491 .590 .213 2.74 .492 -.057 1 15 pmn16a 1884 2002 119 5 0 .718 2.04 3.91 .653 .481 .255 2.96 .577 -.052 2 16 pmo20a 1890 2002 113 5 0 .594 2.32 4.45 .820 .720 .192 2.72 .470 .032 1 17 pmo21a 1906 2002 97 4 1 .434 1.42 2.78 .373 .580 .161 2.71 .454 -.072 1 18 pmn21b 1873 2002 130 6 0 .583 1.58 3.54 .460 .568 .195 2.65 .469 -.034 1 19 pmn22a 1857 2002 146 6 0 .687 1.44 3.61 .564 .753 .184 2.84 .441 -.038 1 20 pmn22b 1850 2002 153 6 0 .678 1.68 3.93 .723 .742 .213 2.87 .473 -.029 1 21 pmn23a 1860 2002 143 6 0 .724 1.51 3.26 .490 .444 .228 2.70 .362 -.029 1 22 pmn23b 1803 2002 200 8 0 .772 1.44 3.65 .578 .718 .224 2.69 .422 -.094 1 23 pmn23c 1794 1848 55 1 0 .634 .77 1.95 .364 .693 .256 2.57 .429 -.126 1 24 pmn24a 1814 2002 189 8 2 .625 2.06 4.43 .676 .652 .205 2.62 .429 -.047 1 25 pmn25a 1825 2002 178 7 0 .663 1.53 3.58 .419 .475 .200 2.65 .438 -.061 1 26 pmn25b 1841 2002 162 7 0 .754 1.54 3.96 .623 .753 .217 2.82 .504 -.090 1 27 pmn26a 1883 2002 120 5 0 .435 1.47 3.42 .580 .692 .235 2.65 .349 -.008 1 28 pmn27a 1869 2002 134 6 0 .624 1.25 3.70 .483 .701 .212 2.63 .405 -.105 1 29 pmn27b 1883 2002 120 5 0 .799 1.82 5.68 .873 .667 .260 2.84 .479 -.124 1 30 pmn28a 1854 2002 149 6 0 .732 1.60 5.12 .779 .798 .187 2.76 .357 -.058 1 31 pmn28b 1856 2002 147 6 0 .748 1.69 3.74 .683 .807 .191 2.76 .483 -.053 2 32 pmn29b 1865 2002 138 6 0 .658 2.39 6.38 .830 .786 .173 2.73 .483 -.083 1 33 pmn30a 1889 2002 114 5 0 .744 1.77 3.89 .619 .625 .237 2.75 .467 -.076 1 34 pmn30b 1882 2002 121 5 0 .746 2.10 4.44 .828 .760 .221 2.55 .433 -.033 4 35 pmn31a 1897 2002 106 5 0 .647 1.92 3.65 .505 .494 .205 2.77 .454 -.048 1 36 pmn31b 1834 2002 169 7 1 .590 1.36 3.80 .534 .754 .171 2.96 .457 -.083 1 37 pmn32a 1840 2002 163 7 0 .465 .99 1.99 .294 .742 .165 2.83 .510 -.057 1 38 pmn32b 1879 2002 124 5 0 .535 1.44 2.68 .546 .786 .176 2.87 .543 -.021 1 39 pmn33a 1899 2002 104 5 0 .537 2.00 3.83 .619 .723 .177 2.52 .419 .039 1 40 pmn33b 1877 2002 126 5 0 .650 2.39 5.11 .752 .682 .185 2.66 .470 -.071 1 41 pmn34b 1838 2002 165 7 0 .720 1.44 3.64 .465 .500 .215 2.67 .365 -.077 2 42 pmn35a 1877 2002 126 5 0 .729 1.58 3.55 .566 .516 .238 2.83 .465 -.064 1 43 pmn35b 1886 2002 117 5 0 .778 1.98 4.90 .585 .253 .246 2.70 .383 .002 1 44 pmn36a 1915 2002 88 4 0 .729 2.53 5.46 .847 .435 .255 2.76 .478 .012 2 45 pmn36b 1900 2002 103 4 0 .731 2.76 6.66 1.206 .590 .284 2.66 .428 -.043 1 46 pmn37a 1919 2002 84 4 0 .709 1.71 3.80 .507 .526 .193 2.55 .377 -.024 1 47 pmn38a 1844 2002 159 7 0 .503 1.38 4.42 .824 .880 .188 2.66 .458 -.034 1 48 pmn34a 1867 2001 135 6 0 .568 1.53 8.39 .995 .835 .220 2.89 .556 -.037 1 PART 7: DESCRIPTIVE STATISTICS: Pine Mountain PMN 17:01 Fri 06 Jul 2012 Page 10 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 pmo39a 1861 2002 142 6 0 .570 2.07 5.84 1.028 .768 .228 2.75 .514 -.002 2 50 pmo40a 1894 2002 109 5 0 .568 2.44 9.64 1.111 .538 .222 3.03 .487 -.060 1 51 pmo41a 1868 2002 135 6 0 .796 2.44 5.95 .875 .527 .275 2.91 .518 -.041 1 52 pmn43a 1852 2002 151 6 0 .713 1.09 3.83 .608 .789 .231 2.81 .406 -.065 1 53 pmn44a 1847 2002 156 7 0 .696 1.49 2.79 .384 .436 .209 2.72 .413 -.036 1 54 pmn44b 1843 2002 160 7 0 .683 1.64 5.33 .827 .752 .269 2.82 .507 -.039 1 55 pmn45a 1886 2002 117 5 0 .754 2.63 5.16 .841 .571 .234 2.73 .492 -.044 4 56 pmn46a 1887 2002 116 5 0 .690 1.78 3.20 .553 .613 .212 2.66 .456 -.054 1 57 pmn47a 1870 2002 133 6 0 .519 1.21 3.66 .493 .764 .172 2.75 .359 -.059 1 58 pmn47b 1845 2002 158 7 0 .625 1.49 3.21 .542 .838 .159 2.93 .458 -.038 1 59 pmn48a 1865 2002 138 6 0 .663 1.91 4.09 .672 .696 .186 2.70 .374 -.087 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 7654 326 6 .656 1.73 9.64 .656 .645 .215 3.06 .455 -.050