Old Glory, British Columbia, Canada - CANA229 Additional Site Information Rob Wilson and Brian Luckman Purpose of Collection: Climatology - temperature analyses Measurement type: Total ring width Location of core material: Department of Geography, University of Western Ontario References: Wilson, R.J.S. and Luckman, B.H. 2002. Tree-ring reconstruction of maximum and minimum temperatures and the diurnal temperature range in British Columbia, Canada. Dendrochronologia, 20(3): 257-268. Wilson, R.J.S. and Luckman, B.H. 2003. Dendroclimatic Reconstruction of Maximum Summer Temperatures from Upper Tree-Line Sites in Interior British Columbia. The Holocene. 13(6): 853-863. Wilson, R., D’Arrigo. R., Buckley, B., Büntgen, U., Esper, J., Frank, D., Luckman, B., Payette, S. Vose, R. and Youngblut, D. In Press 2007. A matter of divergence – tracking recent warming at hemispheric scales using tree-ring data. Journal of Geophysical Research - Atmopsheres. VOL. 112, XXXXXX, doi:10.1029/2006JD008318 NOTES: Aspect: W Slope Angle: 0-10 Estimated Species Composition: 60% SF, 40% ES ES = Engelmann spruce; SF = Sub-alpine fir; WP = Whitebark pine; AL = Alpine larch; C = Western red cedar; MH = Mountain hemlock; LP = Lodgepole pine Site Information: Dry site. Sampled stand was quite dense, though crowns of older trees were above the rest. COFECHA output: Chronology file name : N/A Measurement file name : CANA229.RWL Date checked : 17JUL07 Checked by : B. Bauer Beginning year : 1724 Ending year : 1997 Principal investigators: Rob Wilson Brian Luckman Site name : Old Glory Site location : Canada Species information : PCEN ENGELMANN SPRUCE Latitude : 4909 Longitude : -11754 Elevation : 1900M Series intercorrelation: 0.631 Avg mean sensitivity : 0.184 Avg standard deviation : 0.559 Avg autocorrelation : 0.800 Number dated series : 38 Segment length tested : 50 Number problem segments: 9 Pct problem segments : 3.19 PART 5: CORRELATION OF SERIES BY SEGMENTS: Old Glory 10:35 Tue 17 Jul 2007 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 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 O9805N 1803 1997 .66 .66 .58 .69 .69 .69 .70 2 O9806N 1765 1997 .66 .75 .74 .71 .60 .63 .68 .76 .78 3 O9806S 1795 1997 .80 .79 .47 .42 .69 .74 .84 .71 4 O9806E 1866 1997 .56 .65 .69 .78 .77 5 O9807N 1741 1997 .59 .64 .71 .75 .44 .39 .66 .70 .82 .75 6 O9807S 1784 1997 .76 .73 .69 .70 .65 .75 .83 .73 7 O9807E 1724 1997 .48 .52 .66 .75 .74 .75 .83 .69 .67 .72 8 O9808S 1776 1997 .29A .37 .58 .74 .73 .62 .71 .76 9 O9809N 1867 1997 .63 .70 .78 .75 .74 10 O9809S 1856 1997 .59 .59 .57 .74 .75 11 O9810N 1867 1997 .58 .59 .50 .55 .75 12 O9810W 1811 1997 .41 .56 .38 .50 .74 .80 .75 13 O9811N 1831 1997 .43 .42 .44 .68 .66 .60 14 O9811S 1803 1997 .57 .47 .49 .49 .62 .70 .63 15 O9811E 1790 1997 .46 .56 .52 .48 .39 .49 .49 .53 16 O9812N 1841 1997 .08B .09B .24A .69 .80 .85 17 O9812S 1844 1997 .40 .36 .55 .74 .85 .91 18 O9813S 1757 1997 .12B .32A .49 .67 .62 .70 .72 .70 .82 19 O9813W 1754 1997 .10B .21B .54 .69 .74 .71 .69 .73 .83 20 O9814E 1848 1997 .51 .49 .67 .77 .79 .86 21 O9814W 1828 1997 .68 .46 .44 .58 .73 .77 22 O9815N 1849 1997 .57 .56 .63 .68 .59 .69 23 O9815S 1830 1997 .46 .50 .61 .61 .56 .66 24 O9816S 1803 1997 .73 .70 .67 .74 .76 .70 .53 25 O9816W 1772 1997 .41B .52 .60 .62 .56 .64 .66 .64 .65 26 O9817S 1794 1997 .57 .55 .71 .46 .58 .75 .74 .80 27 O9817E 1811 1997 .62 .61 .42 .51 .65 .73 .80 28 O9818E 1784 1996 .73 .77 .75 .52 .52 .54 .66 .75 29 O9818W 1809 1960 .81 .79 .65 .68 .70 .51 30 O9819N 1799 1997 .53 .52 .61 .55 .55 .57 .66 .72 31 O9819W 1815 1990 .73 .67 .37 .52 .60 .63 .64 32 O9820N 1731 1991 .57 .64 .66 .73 .59 .56 .63 .73 .78 .79 33 O9820E 1747 1991 .77 .70 .62 .74 .74 .33 .39 .70 .55 .61 34 O9821N 1731 1997 .71 .79 .56 .57 .68 .67 .68 .53 .47 .68 35 O9821S 1803 1997 .74 .63 .57 .64 .66 .76 .80 36 O9822N 1790 1997 .69 .68 .57 .54 .61 .71 .82 .78 37 O9822E 1784 1937 .48 .59 .56 .60 .69 .68 38 O9822W 1754 1997 .77 .79 .80 .75 .78 .82 .80 .73 .74 Av segment correlation .62 .54 .58 .65 .60 .54 .60 .67 .70 .73 PART 7: DESCRIPTIVE STATISTICS: Old Glory 10:35 Tue 17 Jul 2007 Page 6 ----------------------------------------------------------------------------------------------------------------------------------- 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 O9805N 1803 1997 195 7 0 .665 1.77 3.71 1.011 .930 .167 2.58 .338 -.028 1 2 O9806N 1765 1997 233 9 0 .706 1.34 2.88 .455 .752 .205 2.62 .447 -.071 1 3 O9806S 1795 1997 203 8 0 .685 1.46 3.15 .509 .678 .216 2.52 .392 -.030 1 4 O9806E 1866 1997 132 5 0 .685 2.25 4.20 .541 .656 .147 2.68 .427 -.038 1 5 O9807N 1741 1997 257 10 0 .637 1.09 3.42 .613 .880 .221 2.67 .373 -.049 1 6 O9807S 1784 1997 214 8 0 .708 1.56 3.43 .553 .732 .202 2.72 .402 .001 1 7 O9807E 1724 1997 274 10 0 .653 1.28 2.47 .393 .663 .204 2.66 .432 -.014 1 8 O9808S 1776 1997 222 8 1 .574 1.40 4.14 .837 .910 .244 2.68 .401 -.012 1 9 O9809N 1867 1997 131 5 0 .709 2.37 3.65 .635 .716 .154 2.58 .434 -.051 1 10 O9809S 1856 1997 142 5 0 .650 2.35 4.29 .731 .748 .163 2.65 .509 -.097 2 11 O9810N 1867 1997 131 5 0 .612 2.25 5.05 1.016 .843 .163 2.64 .465 -.020 1 12 O9810W 1811 1997 187 7 0 .588 1.63 4.34 1.003 .913 .195 2.45 .320 -.075 1 13 O9811N 1831 1997 167 6 0 .526 1.45 2.67 .510 .835 .159 2.61 .365 .075 1 14 O9811S 1803 1997 195 7 0 .576 1.40 2.67 .516 .804 .184 2.60 .386 -.024 1 15 O9811E 1790 1997 208 8 0 .483 1.41 3.16 .558 .797 .192 2.75 .433 -.007 1 16 O9812N 1841 1997 157 6 3 .495 1.84 2.76 .417 .765 .124 2.42 .271 -.013 1 17 O9812S 1844 1997 154 6 0 .638 1.67 2.46 .348 .631 .144 2.45 .318 -.017 1 18 O9813S 1757 1997 241 9 2 .534 1.20 2.75 .558 .876 .192 2.39 .267 -.014 1 19 O9813W 1754 1997 244 9 2 .604 1.43 3.32 .723 .896 .207 2.90 .456 -.028 1 20 O9814E 1848 1997 150 6 0 .722 1.71 3.19 .700 .871 .156 2.71 .491 -.040 1 21 O9814W 1828 1997 170 6 0 .651 1.55 4.00 .820 .914 .165 2.70 .428 .002 1 22 O9815N 1849 1997 149 6 0 .630 2.05 3.47 .589 .725 .183 2.65 .425 -.044 2 23 O9815S 1830 1997 168 6 0 .581 1.73 2.90 .563 .787 .172 2.61 .424 -.063 1 24 O9816S 1803 1997 195 7 0 .663 1.82 3.82 .485 .684 .160 2.64 .372 -.041 1 25 O9816W 1772 1997 226 9 1 .577 1.69 3.42 .633 .870 .149 2.64 .351 -.035 1 26 O9817S 1794 1997 204 8 0 .640 1.46 3.03 .410 .734 .170 2.60 .411 -.038 1 27 O9817E 1811 1997 187 7 0 .618 1.47 3.02 .524 .788 .195 2.57 .350 -.021 1 28 O9818E 1784 1996 213 8 0 .659 1.21 2.68 .623 .914 .203 2.57 .448 .012 2 29 O9818W 1809 1960 152 6 0 .689 1.09 2.23 .379 .806 .176 2.70 .502 -.063 3 30 O9819N 1799 1997 199 8 0 .586 .86 2.14 .373 .846 .209 2.60 .434 .004 1 31 O9819W 1815 1990 176 7 0 .611 1.06 2.05 .351 .839 .178 2.56 .405 -.065 1 32 O9820N 1731 1991 261 10 0 .660 1.37 2.67 .432 .801 .170 2.79 .482 -.037 1 33 O9820E 1747 1991 245 10 0 .608 1.09 2.69 .455 .841 .194 2.64 .400 .004 1 34 O9821N 1731 1997 267 10 0 .626 1.19 2.44 .508 .846 .221 2.57 .392 -.039 2 35 O9821S 1803 1997 195 7 0 .699 1.38 2.60 .522 .846 .178 2.73 .461 -.018 2 36 O9822N 1790 1997 208 8 0 .683 1.47 2.27 .356 .654 .164 2.70 .457 -.024 1 37 O9822E 1784 1937 154 6 0 .573 1.42 2.23 .399 .699 .174 2.71 .401 .005 1 38 O9822W 1754 1997 244 9 0 .771 1.46 2.71 .446 .752 .163 2.61 .428 -.032 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 7450 282 9 .631 1.48 5.05 .559 .800 .184 2.90 .407 -.027