Tuni, Uttaranchal, India - INDI011 Additional Site Information H.P. Borgaonkar G.B. Pant K. Rupa Kumar Purpose of Collection: Climatology - temperature analyses Detrend method: All series are double detrended with negative exponential followed by smoothing spline at 60 years fixed wavelength. Cores are available at: Indian Institute of Tropical Meteorology, Pashan, Pune - 411 008, India References: 1 Borgaonkar, H.P., Pant, G. B., Rupa Kumar, K. 1994: Dendroclimatic Reconstruction of Summer Precipitation at Srinagar, Kashmir, India since the late 18th Century. The Holocene 4, 3, 299-306. 2 Borgaonkar, H.P., Pant, G. B., Rupa Kumar, K. 1999: Tree-ring chronologies from western Himalaya and their dendroclimatic potential, IAWA Journal, 20, 295-307. 3 Borgaonkar, H.P., Pant, G. B., Rupa Kumar, K. 1996 : Ring-width Variations in Cedrus deodara and Its Climatic Response Over the Western Himalaya: Int. J. Climatology. 16, 1409-1422. 4 Borgaonkar, H.P. 1996: Tree-Growth Climate Relationship and Long- Term Climate Change Over The Western Himalaya: A Dendroclimatic Approach, Ph.D. Thesis, University of Pune, Pune - 411 008. 5 Pant, G.B., Borgaonkar, H.P and Rupa Kumar, K. , 1998: Climatic signal from tree-rings: A dendroclimatic investigation of Himalayan spruce (Picea smithiana). Himalayan Geology, 19, 65-73. COFECHA output: Chronology file name : INDI011.CRN Measurement file name : INDI011.RWL Date checked : 21MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1801 Ending year : 1988 Principal investigators: H.P. Borgaonkar G.B. Pant K. Rupa Kumar Site name : Tuni Site location : India Species information : PIRO CHIR PINE Latitude : 3050 Longitude : 07726 Elevation : 1800M Series intercorrelation: 0.585 Avg mean sensitivity : 0.300 Avg standard deviation : 1.671 Avg autocorrelation : 0.725 Number dated series : 29 Segment length tested : 50 Number problem segments: 8 Pct problem segments : 5.88 PART 5: CORRELATION OF SERIES BY SEGMENTS: indi011.rwl 12:41 Mon 21 Mar 2005 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 1800 1825 1850 1875 1900 1925 1950 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 tpr27a 1906 1988 .49 .57 .62 2 tpr28a 1835 1987 .60 .56 .49 .73 .72 .70 3 tpr28b 1838 1988 .57 .52 .58 .71 .57 .63 4 tpr29a 1818 1988 .16B .30B .43 .58 .34B .23B .38 5 tpr29b 1801 1986 .49 .53 .38 .46 .49 .50 .43 6 tpr30a 1924 1987 .44 .45 .52 7 tpr30b 1916 1988 .49 .52 .59 8 tpr31a 1858 1988 .39 .50 .52 .47 .55 9 tpr32a 1893 1988 .44 .50 .42 .52 10 tpr32b 1896 1988 .60 .66 .55 .56 11 tpr33a 1899 1988 .78 .77 .73 .78 12 tpr33b 1880 1988 .57 .65 .69 .69 13 tpr34a 1883 1988 .67 .63 .54 .53 14 tpr34b 1873 1988 .53 .53 .70 .54 .44 15 tpr35a 1875 1988 .41 .51 .52 .32A 16 tpr35b 1877 1988 .55 .63 .64 .58 17 tpr36a 1825 1988 .25B .28B .51 .72 .75 .80 18 tpr36b 1872 1988 .54 .53 .80 .69 .69 19 tpr37a 1862 1988 .66 .67 .71 .75 .79 20 tpr37b 1864 1988 .69 .70 .80 .81 .85 21 tpr38a 1870 1988 .81 .87 .91 .88 .91 22 tpr38b 1864 1988 .64 .73 .83 .86 .81 23 tpr39a 1867 1988 .45 .49 .71 .67 .71 24 tpr39b 1878 1988 .58 .81 .83 .88 25 tpr40a 1848 1988 .51 .52 .35 .64 .80 .75 26 tpr40b 1842 1988 .45 .39 .18B .50 .70 .69 27 tpr41b 1902 1987 .66 .73 .75 28 tpr42a 1896 1988 .54 .58 .65 .66 29 tpr42b 1895 1988 .55 .57 .54 .56 Av segment correlation .32 .46 .52 .56 .64 .63 .65 PART 7: DESCRIPTIVE STATISTICS: indi011.rwl 12:41 Mon 21 Mar 2005 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 tpr27a 1906 1988 83 3 0 .525 3.84 9.98 1.809 .801 .287 2.55 .554 .008 1 2 tpr28a 1835 1987 153 6 0 .619 2.41 6.12 1.029 .693 .232 2.62 .352 -.026 1 3 tpr28b 1838 1988 151 6 0 .613 2.41 6.78 1.201 .743 .228 2.68 .378 -.028 3 4 tpr29a 1818 1988 171 7 4 .498 2.00 9.98 1.753 .789 .272 2.44 .252 -.062 1 5 tpr29b 1801 1986 186 7 0 .429 1.88 8.74 1.469 .813 .258 2.77 .542 -.047 1 6 tpr30a 1924 1987 64 3 0 .544 3.64 8.71 1.293 .644 .233 2.55 .583 -.074 2 7 tpr30b 1916 1988 73 3 0 .529 3.64 7.63 1.524 .709 .268 2.50 .505 -.077 1 8 tpr31a 1858 1988 131 5 0 .498 2.92 9.97 1.791 .788 .290 2.78 .451 -.065 2 9 tpr32a 1893 1988 96 4 0 .415 2.45 7.89 1.479 .553 .411 2.75 .462 .002 1 10 tpr32b 1896 1988 93 4 0 .563 2.87 8.26 1.573 .554 .339 2.72 .543 -.012 1 11 tpr33a 1899 1988 90 4 0 .753 2.18 6.46 1.286 .685 .303 2.65 .496 -.071 1 12 tpr33b 1880 1988 109 4 0 .587 3.35 9.90 2.431 .813 .338 2.49 .459 -.016 1 13 tpr34a 1883 1988 106 4 0 .562 3.86 9.43 2.021 .628 .356 2.70 .422 .008 2 14 tpr34b 1873 1988 116 5 0 .515 3.68 9.00 1.771 .598 .334 2.63 .450 .000 1 15 tpr35a 1875 1988 114 4 1 .375 3.02 9.55 1.865 .634 .318 2.82 .552 -.020 1 16 tpr35b 1877 1988 112 4 0 .582 3.03 9.86 1.836 .611 .288 2.97 .450 .006 2 17 tpr36a 1825 1988 164 6 2 .529 1.78 4.30 .951 .745 .295 2.52 .401 -.026 1 18 tpr36b 1872 1988 117 5 0 .603 3.29 9.94 2.146 .798 .270 2.42 .290 -.045 1 19 tpr37a 1862 1988 127 5 0 .721 2.86 9.18 1.839 .769 .293 2.58 .354 -.038 1 20 tpr37b 1864 1988 125 5 0 .762 2.45 9.95 1.992 .805 .306 2.55 .344 -.031 1 21 tpr38a 1870 1988 119 5 0 .853 3.08 9.96 2.297 .804 .337 2.52 .435 -.062 1 22 tpr38b 1864 1988 125 5 0 .764 3.38 9.96 2.564 .795 .343 2.51 .357 -.045 2 23 tpr39a 1867 1988 122 5 0 .613 2.19 6.56 1.165 .661 .293 2.56 .516 .029 1 24 tpr39b 1878 1988 111 4 0 .754 2.12 9.10 1.442 .790 .298 2.51 .393 -.032 1 25 tpr40a 1848 1988 141 6 0 .593 2.72 9.28 1.476 .685 .318 2.72 .473 .003 1 26 tpr40b 1842 1988 147 6 1 .467 2.65 7.54 1.434 .676 .340 2.71 .493 -.020 1 27 tpr41b 1902 1987 86 3 0 .671 3.27 14.34 1.805 .689 .244 2.60 .444 .036 1 28 tpr42a 1896 1988 93 4 0 .531 3.35 8.41 2.077 .792 .327 2.87 .551 -.066 1 29 tpr42b 1895 1988 94 4 0 .553 3.08 7.83 1.733 .782 .329 2.43 .326 -.003 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3419 136 8 .585 2.78 14.34 1.671 .725 .300 2.97 .434 -.027