Fahey, Northwest Territories, Canada - cana301 Additional Information Andy Bunn, Andrea Lloyd, and Logan Berner Purpose of Collection: The purpose of this collection was to characterize stand-level tree growth patterns for comparison with satellite-derived vegetation indices. Cores and cross-sections are stored at: Western Washington University, Bellingham, Washington, USA. Reference: Berner, L.B. 2010. Evaluation of high-latitude forest growth using satellite-derived vegetation indices. M.S. Thesis, Western Washington University. Available from WWU Masters Thesis Collection: http://content.wwu.edu/u?/theses,343. Notes: Samples were taken in a small, wet valley filled with scraggly spruce. COFECHA output: Chronology file name : CANA301.CRN Measurement file name : CANA301.RWL Date checked : 31AUG10 Checked by : B. Bauer Beginning year : 1824 Ending year : 2008 Principal investigators: Andy Bunn Andrea Lloyd Logan Berner Site name : Fahey Site location : Canada Species information : PCMA BLACK SPRUCE Latitude : 6126 Longitude : -12116 Elevation : 240M Series intercorrelation: 0.526 Avg mean sensitivity : 0.177 Avg standard deviation : 0.593 Avg autocorrelation : 0.919 Number dated series : 38 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Fahey 17:52 Tue 31 Aug 2010 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 1825 1850 1875 1900 1925 1950 1975 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 FAH002A 1941 2008 .45 .48 .51 2 FAH002B 1935 2008 .42 .62 .73 3 FAH003A 1940 2008 .56 .44 .40 4 FAH003B 1940 2008 .58 .62 .62 5 FAH004A 1930 2008 .45 .51 .62 6 FAH004B 1930 2008 .40 .58 .63 7 FAH005A 1824 2008 .38 .45 .54 .42 .43 .52 .52 8 FAH005B 1930 2008 .48 .53 .65 9 FAH006A 1926 2008 .38 .50 .59 10 FAH006B 1906 2008 .41 .62 .69 .74 11 FAH007A 1936 2008 .39 .38 .48 12 FAH007B 1930 2008 .39 .48 .40 13 FAH008A 1932 2001 .49 .69 .73 14 FAH008B 1939 2008 .48 .59 .60 15 FAH010A 1944 2008 .55 .60 .66 16 FAH010B 1939 2008 .57 .53 .60 17 FAH011A 1930 2008 .41 .55 .62 18 FAH011B 1930 2008 .41 .52 .59 19 FAH012A 1930 2008 .37 .45 .49 20 FAH012B 1930 2008 .38 .36 .37 21 FAH013A 1902 2008 .37 .46 .50 .55 22 FAH013B 1950 2008 .40 .52 23 FAH017A 1960 2008 .53 24 FAH017B 1960 2008 .39 25 FAH018A 1943 2008 .52 .59 .65 26 FAH018B 1940 2008 .58 .50 .58 27 FAH019A 1950 2008 .63 .71 28 FAH019B 1947 2008 .68 .70 .78 29 FAH020A 1949 2008 .53 .53 .54 30 FAH020B 1948 2008 .63 .65 .64 31 FAH021A 1948 2008 .55 .50 .55 32 FAH021B 1952 2008 .49 .64 33 FAH022A 1943 2008 .42 .43 .54 34 FAH022B 1945 2008 .47 .46 .50 35 FAH023A 1844 2007 .66 .69 .64 .46 .52 .73 .74 36 FAH023B 1839 2008 .64 .68 .74 .56 .57 .71 .75 37 FAH024A 1941 2008 .52 .57 .67 38 FAH024B 1940 2008 .65 .61 .48 Av segment correlation .56 .61 .64 .45 .50 .54 .59 PART 7: DESCRIPTIVE STATISTICS: Fahey 17:52 Tue 31 Aug 2010 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- 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 FAH002A 1941 2008 68 3 0 .450 .86 2.58 .714 .964 .206 2.40 .448 -.135 1 2 FAH002B 1935 2008 74 3 0 .521 .85 2.86 .478 .845 .157 2.64 .453 .000 1 3 FAH003A 1940 2008 69 3 0 .477 1.00 2.65 .612 .960 .138 2.56 .388 .047 1 4 FAH003B 1940 2008 69 3 0 .573 1.01 2.04 .508 .953 .113 2.60 .504 .005 1 5 FAH004A 1930 2008 79 3 0 .561 .46 1.05 .266 .902 .208 2.74 .554 -.047 1 6 FAH004B 1930 2008 79 3 0 .523 .47 1.06 .227 .873 .205 2.68 .532 .009 1 7 FAH005A 1824 2008 185 7 0 .461 .59 1.64 .376 .942 .188 2.59 .380 -.018 1 8 FAH005B 1930 2008 79 3 0 .574 .83 2.61 .615 .939 .169 2.52 .409 -.051 1 9 FAH006A 1926 2008 83 3 0 .497 1.25 5.22 1.047 .917 .218 2.91 .539 -.023 2 10 FAH006B 1906 2008 103 4 0 .546 1.00 3.24 .731 .932 .203 2.87 .525 -.011 2 11 FAH007A 1936 2008 73 3 0 .378 .83 2.39 .520 .924 .193 2.67 .535 .081 2 12 FAH007B 1930 2008 79 3 0 .337 .88 2.45 .620 .944 .183 2.72 .460 .028 2 13 FAH008A 1932 2001 70 3 0 .541 .83 1.90 .453 .882 .163 2.83 .605 -.026 1 14 FAH008B 1939 2008 70 3 0 .532 .79 1.63 .471 .946 .165 2.60 .372 -.048 1 15 FAH010A 1944 2008 65 3 0 .627 1.57 3.78 1.056 .970 .139 2.60 .561 .033 1 16 FAH010B 1939 2008 70 3 0 .575 1.42 3.29 .911 .952 .156 2.77 .538 -.002 3 17 FAH011A 1930 2008 79 3 0 .488 .72 2.08 .534 .958 .194 2.63 .532 -.020 1 18 FAH011B 1930 2008 79 3 0 .464 .74 2.09 .552 .952 .177 2.59 .489 -.011 1 19 FAH012A 1930 2008 79 3 0 .376 .51 1.33 .244 .793 .183 2.86 .514 -.021 1 20 FAH012B 1930 2008 79 3 0 .314 .56 1.46 .304 .884 .188 2.54 .382 .002 1 21 FAH013A 1902 2008 107 4 0 .450 .96 2.83 .578 .853 .188 2.68 .492 -.082 1 22 FAH013B 1950 2008 59 2 0 .506 .85 1.84 .419 .924 .144 2.56 .550 -.047 1 23 FAH017A 1960 2008 49 1 0 .530 .93 1.85 .538 .938 .179 2.76 .620 .079 1 24 FAH017B 1960 2008 49 1 0 .389 .93 2.00 .470 .914 .149 2.83 .607 -.041 1 25 FAH018A 1943 2008 66 3 0 .594 2.09 4.01 .818 .903 .140 2.65 .440 .053 1 26 FAH018B 1940 2008 69 3 0 .557 2.05 4.36 .845 .893 .151 2.63 .400 .100 1 27 FAH019A 1950 2008 59 2 0 .654 1.50 3.00 .650 .888 .159 2.47 .461 .053 1 28 FAH019B 1947 2008 62 3 0 .718 1.31 2.76 .647 .906 .165 2.62 .527 .010 1 29 FAH020A 1949 2008 60 3 0 .555 1.27 2.74 .653 .857 .224 2.87 .616 -.033 1 30 FAH020B 1948 2008 61 3 0 .609 1.17 2.32 .618 .892 .169 2.80 .724 .006 1 31 FAH021A 1948 2008 61 3 0 .561 1.83 4.14 .925 .934 .144 2.58 .526 -.038 2 32 FAH021B 1952 2008 57 2 0 .561 1.97 3.38 .919 .936 .136 2.69 .650 .014 2 33 FAH022A 1943 2008 66 3 0 .472 1.06 2.16 .469 .887 .162 2.66 .566 -.063 1 34 FAH022B 1945 2008 64 3 0 .463 1.05 2.29 .515 .909 .126 2.58 .474 -.023 1 35 FAH023A 1844 2007 164 7 0 .631 .69 3.59 .675 .964 .222 2.69 .442 -.029 1 36 FAH023B 1839 2008 170 7 0 .665 .68 3.90 .686 .963 .204 2.61 .336 -.025 1 37 FAH024A 1941 2008 68 3 0 .603 1.02 1.99 .503 .905 .158 2.54 .453 -.020 1 38 FAH024B 1940 2008 69 3 0 .535 1.05 2.28 .629 .914 .188 2.74 .553 .066 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2991 121 0 .526 .98 5.22 .593 .919 .177 2.91 .488 -.009