Sikri, Dolakha, Nepal - NEPA061 Additional Site Information Uday Thapa Measurement type: Total ring width References: Uday Kunwar Thapa, Scott St. George. 2019. Detecting the influence of climate and humans on pine forests across the dry valleys of eastern Nepal's Koshi River basin. Forest Ecology and Management, Vol. 440, pp. 12-22, DOI: 10.1016/j.foreco.2019.03.013 COFECHA output: Chronology file name : NEPA061.CRN Measurement file name : NEPA061.RWL Date checked : 02NOV20 Checked by : B. Bauer Beginning year : 1898 Ending year : 2015 Principal investigators: Uday Thapa Site name : Sikri Site location : Nepal Species information : PIWA HIMALAYAN PINE Latitude : 2726 Longitude : 08614 Elevation : 1750M Series intercorrelation: 0.491 Avg mean sensitivity : 0.301 Avg standard deviation : 0.211 Avg autocorrelation : 0.777 Number dated series : 26 Segment length tested : 50 Number problem segments: 13 Pct problem segments : 17.11 PART 5: CORRELATION OF SERIES BY SEGMENTS: Sikri 17:15 Mon 02 Nov 2020 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 1900 1925 1950 1975 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 SKR01A 1981 2015 .34B 2 SKR01B 1972 2015 .45 3 SKR02A 1933 2008 .49 .54 .49 4 SKR03B 1923 2015 .09B .03B .41 .59 5 SKR04A 1926 2015 .51 .66 .65 6 SKR04B 1937 2015 .19B .20B .37 7 SKR05A 1922 2012 .40 .37 .21B .15B 8 SKR05B 1898 2015 .35 .32A .37 .48 9 SKR06A 1921 2015 .15B .14B .58 .75 10 SKR06B 1945 2015 .76 .65 .59 11 SKR08A 1945 2015 .51 .48 .42 12 SKR08B 1965 2015 .48 .47 13 SKR08C 1952 2015 .40 .39 14 SKR09A 1948 2015 .54 .51 .46 15 SKR09B 1953 2015 .48 .62 16 SKR09C 1948 2015 .63 .54 .61 17 SKR10A 1938 2015 .67 .63 .63 18 SKR10B 1960 2014 .23B .17A 19 SKR11A 1919 2015 .34 .45 .55 .71 20 SKR11B 1922 2015 .58 .60 .67 .64 21 SKR12A 1917 2014 .47 .44 .67 .47 22 SKR12B 1937 2015 .56 .63 .46 23 SKR14A 1930 2015 .68 .78 .75 24 SKR14B 1926 2015 .42 .66 .63 25 SKR15B 1959 2015 .64 .67 26 SKR16B 1928 2012 .24B .62 .51 Av segment correlation .34 .45 .52 .52 PART 7: DESCRIPTIVE STATISTICS: Sikri 17:15 Mon 02 Nov 2020 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 SKR01A 1981 2015 35 1 1 .343 .59 1.20 .301 .457 .545 2.59 .528 -.032 2 2 SKR01B 1972 2015 44 1 0 .454 .78 1.56 .358 .356 .389 2.60 .606 .178 1 3 SKR02A 1933 2008 76 3 0 .490 .43 1.05 .236 .849 .259 2.74 .476 .057 1 4 SKR03B 1923 2015 93 4 2 .367 .18 .54 .090 .613 .381 2.82 .442 .008 1 5 SKR04A 1926 2015 90 3 0 .615 .24 .97 .187 .827 .360 2.53 .355 .040 2 6 SKR04B 1937 2015 79 3 2 .256 .24 .82 .222 .732 .479 2.47 .358 -.077 2 7 SKR05A 1922 2012 91 4 2 .245 .32 1.38 .247 .772 .362 2.79 .503 -.086 2 8 SKR05B 1898 2015 118 4 1 .416 .35 1.20 .253 .627 .404 2.75 .443 -.024 1 9 SKR06A 1921 2015 95 4 2 .483 .27 .84 .186 .872 .238 2.71 .460 .005 1 10 SKR06B 1945 2015 71 3 0 .626 .34 1.03 .222 .765 .290 2.77 .634 -.003 2 11 SKR08A 1945 2015 71 3 0 .439 .39 1.39 .253 .800 .233 2.76 .556 .045 2 12 SKR08B 1965 2015 51 2 0 .501 .47 .83 .125 .464 .205 2.88 .562 .071 1 13 SKR08C 1952 2015 64 2 0 .393 .36 .95 .190 .849 .198 2.79 .556 .065 1 14 SKR09A 1948 2015 68 3 0 .518 .42 1.35 .299 .754 .287 2.85 .443 -.061 2 15 SKR09B 1953 2015 63 2 0 .533 .42 1.07 .229 .740 .270 2.61 .501 .027 1 16 SKR09C 1948 2015 68 3 0 .637 .50 1.79 .319 .820 .249 2.73 .632 .091 1 17 SKR10A 1938 2015 78 3 0 .658 .11 .38 .089 .910 .243 2.57 .387 -.003 2 18 SKR10B 1960 2014 55 2 2 .193 .21 .47 .131 .944 .153 2.58 .435 .092 1 19 SKR11A 1919 2015 97 4 0 .509 .29 .56 .120 .824 .219 2.45 .348 -.004 1 20 SKR11B 1922 2015 94 4 0 .632 .33 .68 .138 .821 .202 2.66 .364 -.064 2 21 SKR12A 1917 2014 98 4 0 .452 .25 1.10 .217 .747 .417 2.72 .522 .009 2 22 SKR12B 1937 2015 79 3 0 .525 .23 1.39 .246 .772 .387 2.74 .503 .051 1 23 SKR14A 1930 2015 86 3 0 .721 .30 .82 .225 .935 .266 2.51 .471 -.028 2 24 SKR14B 1926 2015 90 3 0 .551 .33 .95 .216 .915 .224 2.86 .638 -.017 2 25 SKR15B 1959 2015 57 2 0 .688 .36 .86 .151 .655 .261 2.68 .509 -.075 1 26 SKR16B 1928 2012 85 3 1 .438 .32 1.21 .331 .949 .306 2.61 .555 -.076 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1996 76 13 .491 .33 1.79 .211 .777 .301 2.88 .483 .001