Parshina, Sakha Republic, Russia - russ197 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: Sparse tree cover on Yedoma soils. Flat terrain near the Kolyma River. Understory of dwarf alnus, salix, betula, and ledum spp. Locally, this species is referred to as Larix cajanderi Mayr. The ITRDB uses the synonym Larix gmelinii (Rupr.) Kuzen. COFECHA output: Chronology file name : RUSS197.CRN Measurement file name : RUSS197.RWL Date checked : 30AUG10 Checked by : B. Bauer Beginning year : 1828 Ending year : 2007 Principal investigators: Andy Bunn Andrea Lloyd Logan Berner Site name : Parshina Site location : Russia Species information : LAGM DAHURIAN LARCH Latitude : 6832 Longitude : 16012 Elevation : 10M Series intercorrelation: 0.762 Avg mean sensitivity : 0.347 Avg standard deviation : 0.610 Avg autocorrelation : 0.744 Number dated series : 21 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 1.28 PART 5: CORRELATION OF SERIES BY SEGMENTS: Parshina 16:53 Mon 30 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 PAR001A 1935 2007 .58 .78 .81 2 PAR001B 1917 2007 .25B .54 .80 .81 3 PAR002A 1828 2007 .63 .65 .57 .49 .70 .88 .87 4 PAR003A 1922 2007 .53 .48 .50 .51 5 PAR004B 1848 2007 .63 .65 .57 .39 .71 .82 .78 6 PAR005A 1933 2007 .82 .85 .84 7 PAR005B 1936 2007 .83 .83 .82 8 PAR006A 1923 2007 .90 .91 .94 .94 9 PAR006B 1930 2007 .86 .92 .92 10 PAR007A 1949 2007 .86 .86 .83 11 PAR008A 1929 2007 .86 .87 .88 12 PAR008B 1914 2007 .79 .89 .90 .90 13 PAR009A 1961 2007 .80 14 PAR009B 1937 2007 .81 .81 .79 15 PAR010B 1917 2007 .79 .82 .89 .88 16 PAR011A 1917 2007 .76 .82 .78 .79 17 PAR011B 1909 2007 .62 .69 .69 .72 18 PAR012A 1915 2007 .78 .91 .92 .91 19 PAR012B 1937 2007 .82 .84 .82 20 PAR020A 1920 2007 .71 .76 .78 .78 21 PAR020B 1932 2007 .87 .88 .85 Av segment correlation .63 .65 .57 .64 .78 .83 .82 PART 7: DESCRIPTIVE STATISTICS: Parshina 16:53 Mon 30 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 PAR001A 1935 2007 73 3 0 .641 1.23 2.87 .586 .584 .326 2.82 .597 -.012 1 2 PAR001B 1917 2007 91 4 1 .589 1.04 4.03 .725 .725 .395 2.72 .468 -.062 1 3 PAR002A 1828 2007 180 7 0 .708 .61 3.35 .453 .703 .414 2.60 .364 -.044 1 4 PAR003A 1922 2007 86 4 0 .512 1.12 2.32 .533 .459 .437 2.59 .456 .027 1 5 PAR004B 1848 2007 160 7 0 .650 .77 2.71 .578 .849 .343 2.75 .524 -.059 1 6 PAR005A 1933 2007 75 3 0 .811 1.36 2.61 .599 .824 .239 2.56 .558 -.086 1 7 PAR005B 1936 2007 72 3 0 .801 1.27 2.99 .841 .920 .254 2.49 .475 -.074 1 8 PAR006A 1923 2007 85 4 0 .901 1.02 3.05 .584 .641 .425 2.74 .451 -.050 1 9 PAR006B 1930 2007 78 3 0 .881 1.13 2.68 .679 .746 .379 2.71 .483 -.010 1 10 PAR007A 1949 2007 59 3 0 .835 1.22 2.85 .710 .701 .338 2.72 .418 -.041 1 11 PAR008A 1929 2007 79 3 0 .861 .97 3.02 .701 .817 .363 2.53 .458 -.062 1 12 PAR008B 1914 2007 94 4 0 .853 .95 3.01 .691 .839 .327 2.65 .476 -.052 1 13 PAR009A 1961 2007 47 1 0 .803 .82 2.27 .558 .814 .330 2.71 .482 -.021 1 14 PAR009B 1937 2007 71 3 0 .811 1.06 2.67 .616 .771 .304 2.73 .522 .018 1 15 PAR010B 1917 2007 91 4 0 .838 1.19 3.72 .722 .793 .300 2.64 .462 -.030 1 16 PAR011A 1917 2007 91 4 0 .780 .70 1.62 .333 .664 .337 2.46 .409 -.067 1 17 PAR011B 1909 2007 99 4 0 .680 .72 2.31 .479 .780 .361 2.60 .502 -.036 1 18 PAR012A 1915 2007 93 4 0 .845 1.20 2.87 .636 .675 .332 2.62 .467 -.005 1 19 PAR012B 1937 2007 71 3 0 .802 1.12 2.81 .571 .667 .342 2.61 .410 .017 1 20 PAR020A 1920 2007 88 4 0 .763 1.09 3.74 .712 .851 .304 2.62 .494 -.056 1 21 PAR020B 1932 2007 76 3 0 .857 1.34 3.71 .789 .783 .320 2.55 .443 -.024 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1859 78 1 .762 1.00 4.03 .610 .744 .347 2.82 .468 -.037