Nickel Preserve, Oklahoma - OK034 Additional Site Information Michael Stambaugh, Joe Marschall, and Richard Guyette Purpose of Collection: Event - fire Cores are available at: Missouri Tree-Ring Laboratory, University of Missouri-Columbia COFECHA output: Chronology file name : OK034.CRN Measurement file name : OK034.RWL Date checked : 17AUG09 Checked by : B. Bauer Beginning year : 1580 Ending year : 2006 Principal investigators: Michael Stambaugh Joe Marschall Richard Guyette Site name : Nickel Preserve Site location : Oklahoma Species information : PIEC SHORTLEAF PINE Latitude : 3602 Longitude : -09450 Elevation : 370M Series intercorrelation: 0.523 Avg mean sensitivity : 0.351 Avg standard deviation : 0.745 Avg autocorrelation : 0.618 Number dated series : 53 Segment length tested : 50 Number problem segments: 17 Pct problem segments : 6.44 PART 5: CORRELATION OF SERIES BY SEGMENTS: Nickel Preserve 17:42 Mon 17 Aug 2009 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 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 DOG03A 1970 2006 .26B 2 TLY12E 1873 2006 .40 .43 .37 .59 .52 .47 3 TEL02C 1779 2005 .48 .44 .08B .13B .46 .47 .51 .49 .50 4 TLY14C 1726 2006 .27A .58 .55 .50 .61 .59 .45 .38 .51 .49 .35 5 DOG001 1849 2005 .52 .50 .71 .66 .60 .63 .58 6 TEL1BC 1810 1929 .51 .34 .39 .41 .44 7 TLY17D 1806 1923 .42 .40 .62 .71 8 TLY03A 1792 1923 .38 .33A .31A .53 .51 9 TL26Aa 1815 1913 .48 .48 .74 .59 10 Ty42ba 1713 1909 .46 .61 .72 .62 .66 .72 .66 .65 11 PMK3Ba 1799 1908 .71 .72 .64 .65 .66 12 TLY27B 1773 1901 .60 .61 .44 .33B .51 .47 13 cdh06d 1826 1900 .30A .66 .69 14 DOG02A 1709 1900 .32A .46 .62 .50 .51 .60 .43 .42 15 TL30BB 1800 1901 .52 .30A .22B .19B 16 PMK03a 1801 1904 .59 .62 .69 .68 17 TLY020 1744 1894 .30A .34 .59 .48 .36 .36 18 TLY19A 1772 1889 .33A .35 .73 .54 .61 19 TY15CD 1766 1891 .42 .40 .48 .58 .66 20 cdh02e 1770 1896 .52 .48 .41 .35 .51 21 TLY11A 1718 1891 .51 .59 .71 .60 .56 .72 .71 22 TLY10C 1771 1888 .53 .54 .54 .42 .50 23 PMK01a 1758 1880 .44 .59 .62 .67 .67 24 TLY021 1721 1883 .52 .57 .63 .65 .49 .46 .56 25 TLY25a 1773 1879 .55 .57 .58 .57 .60 26 TLY36B 1770 1872 .58 .58 .59 .50 27 TLY34a 1770 1869 .57 .65 .65 .41 28 cdh01f 1770 1870 .68 .65 .41 .21A 29 Tly33a 1662 1869 .40 .44 .20A .54 .81 .60 .36 .36 30 PMK02b 1773 1875 .51 .52 .59 .54 .54 31 CDH05a 1779 1872 .63 .61 .57 32 TLY32B 1773 1868 .61 .64 .69 .51 33 cdh3ab 1757 1867 .50 .48 .52 .47 34 TLY41A 1718 1848 .34 .45 .45 .61 .49 35 TLY01D 1733 1840 .72 .65 .60 .37 36 TLY04C 1734 1839 .53 .66 .62 .45 37 TLYRNG 1728 1835 .62 .63 .70 .69 38 TLY05E 1731 1829 .73 .63 .43 .39 39 TLY28A 1748 1836 .63 .63 .54 .51 40 TY39Aa 1629 1836 .39 .60 .62 .43 .49 .45 .52 .65 41 CDH4Ab 1754 1834 .43 .73 .68 42 PMK04a 1717 1830 .50 .55 .64 .66 .69 43 TLY08B 1699 1816 .65 .65 .68 .75 .81 44 TLY002 1730 1812 .51 .68 .73 45 TL35Ba 1746 1806 .66 .65 .68 46 TLY37c 1690 1803 .32A .49 .72 .70 .70 47 TLY29a 1721 1808 .68 .75 .72 .67 48 TLY09C 1674 1791 .59 .57 .57 .55 .69 49 TLY35b 1719 1793 .66 .69 .73 50 TLY07A 1647 1786 .72 .71 .68 .71 .69 .70 51 TLY06C 1680 1780 .53 .53 .43 .41 52 TLY07C 1648 1760 .49 .56 .58 .61 .49 53 dhe01c 1580 1725 .41 .37 .40 .42 Av segment correlation .50 .54 .53 .50 .57 .59 .59 .54 .47 .54 .54 .46 .55 .48 .47 PART 7: DESCRIPTIVE STATISTICS: Nickel Preserve 17:42 Mon 17 Aug 2009 Page 11 ----------------------------------------------------------------------------------------------------------------------------------- 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 DOG03A 1970 2006 37 1 1 .256 1.09 3.09 .573 .662 .358 2.71 .496 -.058 1 2 TLY12E 1873 2006 134 6 0 .447 .78 2.47 .485 .731 .355 2.61 .421 -.044 1 3 TEL02C 1779 2005 227 9 2 .392 1.43 5.07 .948 .772 .320 2.64 .387 -.013 1 4 TLY14C 1726 2006 281 11 1 .439 1.11 4.88 .672 .709 .348 2.56 .336 -.007 1 5 DOG001 1849 2005 157 7 0 .587 1.15 4.61 .837 .706 .385 2.64 .480 -.056 1 6 TEL1BC 1810 1929 120 5 0 .425 .91 2.61 .522 .787 .279 2.64 .467 -.061 1 7 TLY17D 1806 1923 118 4 0 .579 1.07 3.17 .588 .559 .407 2.65 .416 -.005 1 8 TLY03A 1792 1923 132 5 2 .450 1.36 4.29 .840 .765 .353 2.68 .423 -.045 2 9 TL26Aa 1815 1913 99 4 0 .527 1.71 4.06 .826 .548 .378 2.46 .363 -.032 1 10 Ty42ba 1713 1909 197 8 0 .623 1.33 3.44 .650 .544 .409 2.70 .476 -.012 1 11 PMK3Ba 1799 1908 110 5 0 .671 1.12 3.65 .628 .584 .431 2.71 .505 -.019 3 12 TLY27B 1773 1901 129 6 1 .503 1.02 2.86 .619 .823 .287 2.73 .476 -.038 3 13 cdh06d 1826 1900 75 3 1 .493 1.89 3.83 .781 .502 .358 2.93 .666 -.005 1 14 DOG02A 1709 1900 192 8 1 .478 1.09 4.14 .794 .832 .341 2.59 .411 -.041 1 15 TL30BB 1800 1901 102 4 3 .372 1.39 2.94 .699 .613 .376 2.75 .636 -.010 2 16 PMK03a 1801 1904 104 4 0 .634 .98 2.12 .442 .422 .415 2.64 .512 -.018 3 17 TLY020 1744 1894 151 6 1 .365 1.63 5.85 1.358 .883 .298 2.53 .350 .047 1 18 TLY19A 1772 1889 118 5 1 .471 1.63 3.78 .712 .551 .341 2.79 .414 .028 1 19 TY15CD 1766 1891 126 5 0 .528 1.04 2.60 .536 .536 .378 2.68 .441 -.057 1 20 cdh02e 1770 1896 127 5 0 .462 .73 2.42 .461 .701 .415 2.63 .480 -.012 2 21 TLY11A 1718 1891 174 7 0 .612 1.18 3.47 .616 .665 .306 3.00 .539 .013 1 22 TLY10C 1771 1888 118 5 0 .512 1.30 4.29 .823 .761 .366 2.50 .413 .042 1 23 PMK01a 1758 1880 123 5 0 .544 .93 2.60 .350 .501 .302 2.69 .458 -.047 1 24 TLY021 1721 1883 163 7 0 .550 1.97 5.95 1.022 .736 .279 2.80 .370 .025 1 25 TLY25a 1773 1879 107 5 0 .573 2.02 4.48 .916 .448 .373 2.69 .469 -.047 1 26 TLY36B 1770 1872 103 4 0 .552 1.35 2.68 .483 .327 .318 2.79 .590 -.039 4 27 TLY34a 1770 1869 100 4 0 .502 2.50 5.10 .965 .600 .274 2.63 .469 .051 1 28 cdh01f 1770 1870 101 4 1 .431 .89 1.99 .393 .301 .442 2.56 .361 .049 1 29 Tly33a 1662 1869 208 8 1 .465 .93 3.10 .562 .687 .354 2.81 .502 -.003 1 30 PMK02b 1773 1875 103 5 0 .529 1.79 3.45 .698 .450 .389 2.45 .398 .023 1 31 CDH05a 1779 1872 94 3 0 .601 1.80 3.16 .456 .102 .274 2.65 .493 .014 1 32 TLY32B 1773 1868 96 4 0 .561 1.74 6.62 1.118 .712 .374 2.71 .404 .015 1 33 cdh3ab 1757 1867 111 4 0 .473 .92 2.44 .533 .558 .455 2.54 .449 .029 1 34 TLY41A 1718 1848 131 5 0 .452 1.57 4.13 .790 .671 .308 2.52 .363 -.007 1 35 TLY01D 1733 1840 108 4 0 .512 1.66 3.15 .636 .356 .353 2.68 .454 .059 1 36 TLY04C 1734 1839 106 4 0 .513 1.29 3.37 .621 .443 .387 2.51 .347 .018 1 37 TLYRNG 1728 1835 108 4 0 .659 1.78 5.18 .880 .506 .341 2.69 .546 .012 2 38 TLY05E 1731 1829 99 4 0 .526 1.19 3.51 .874 .829 .349 2.78 .527 .002 1 39 TLY28A 1748 1836 89 4 0 .576 1.65 3.76 .814 .597 .377 2.44 .372 .006 3 40 TY39Aa 1629 1836 208 8 0 .484 .95 3.09 .543 .632 .358 2.61 .380 -.004 1 41 CDH4Ab 1754 1834 81 3 0 .562 1.68 3.33 .591 .177 .360 2.88 .571 .069 1 42 PMK04a 1717 1830 114 5 0 .606 1.87 5.33 1.080 .571 .447 2.57 .394 .008 2 43 TLY08B 1699 1816 118 5 0 .712 1.93 4.73 .813 .694 .254 2.91 .590 .013 1 44 TLY002 1730 1812 83 3 0 .579 1.45 4.30 .996 .685 .401 2.90 .479 .047 1 45 TL35Ba 1746 1806 61 3 0 .646 1.44 3.25 .578 .466 .334 2.80 .695 .093 1 46 TLY37c 1690 1803 114 5 1 .524 2.29 6.13 1.070 .671 .299 2.88 .469 -.052 1 47 TLY29a 1721 1808 88 4 0 .638 1.50 4.21 .773 .546 .385 2.87 .463 -.017 1 48 TLY09C 1674 1791 118 5 0 .615 1.33 2.96 .650 .577 .401 2.58 .428 -.036 1 PART 7: DESCRIPTIVE STATISTICS: Nickel Preserve 17:42 Mon 17 Aug 2009 Page 12 ----------------------------------------------------------------------------------------------------------------------------------- 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 TLY35b 1719 1793 75 3 0 .664 1.83 3.73 .874 .684 .323 2.72 .573 .054 1 50 TLY07A 1647 1786 140 6 0 .695 1.83 5.84 1.212 .787 .299 2.50 .336 -.006 3 51 TLY06C 1680 1780 101 4 0 .481 1.67 4.54 .614 .315 .310 2.99 .607 -.041 2 52 TLY07C 1648 1760 113 5 0 .492 2.38 6.39 1.456 .747 .328 2.72 .479 -.007 1 53 dhe01c 1580 1725 146 4 0 .414 1.12 4.88 .611 .557 .347 2.98 .541 -.002 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 6538 264 17 .523 1.40 6.62 .745 .618 .351 3.00 .454 -.005