Dhanolti, Uttaranchal, India - INDI019 Additional Site Information H.P. Borgaonkar G.B. Pant K. Rupa Kumar Purpose of Collection: Climatology - temperature analyses Detrend method: All series are detrended with spline at 60 years 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 : INDI019.CRN Measurement file name : INDI019.RWL Date checked : 21MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1720 Ending year : 1990 Principal investigators: H.P. Borgaonkar G.B. Pant K. Rupa Kumar Site name : Dhanolti Site location : India Species information : PCSM HIMALAYAN SPRUCE Latitude : 3045 Longitude : 07825 Elevation : 2400M Series intercorrelation: 0.521 Avg mean sensitivity : 0.278 Avg standard deviation : 1.008 Avg autocorrelation : 0.719 Number dated series : 12 Segment length tested : 50 Number problem segments: 5 Pct problem segments : 7.25 PART 5: CORRELATION OF SERIES BY SEGMENTS: indi019.rwl 12:43 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 1775 1800 1825 1850 1875 1900 1925 1950 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 dhaps10a 1827 1990 .16B .43 .51 .77 .77 .77 2 dhaps10b 1835 1990 .59 .59 .69 .78 .73 .71 3 dhaps11a 1851 1990 .53 .73 .58 .40 .43 4 dhaps11b 1720 1990 .54 .47 .32A .48 .52 .45 .56 .57 5 dhaps12b 1850 1988 .55 .53 .49 .43 .34 6 dhaps13a 1777 1990 .52 .37 .41 .50 .52 .64 .64 .69 7 dhaps13b 1872 1989 .56 .60 .54 .54 .50 8 dhaps13c 1793 1990 .28A .29A .49 .69 .59 .56 .66 .73 9 dhaps14a 1940 1990 .43 .43 10 dhaps16a 1891 1990 .36 .53 .74 .69 11 dhaps18a 1840 1990 .44 .61 .61 .57 .62 .52 12 dhaps18b 1849 1990 .66 .66 .64 .46 .58 .22A Av segment correlation .45 .38 .44 .56 .57 .58 .59 .55 PART 7: DESCRIPTIVE STATISTICS: indi019.rwl 12:43 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 dhaps10a 1827 1990 164 6 1 .508 2.60 9.88 1.910 .804 .331 2.99 .550 -.004 1 2 dhaps10b 1835 1990 156 6 0 .658 2.38 8.22 1.972 .854 .325 2.85 .506 -.002 1 3 dhaps11a 1851 1990 140 5 0 .545 2.37 4.00 .727 .399 .254 2.59 .339 .005 1 4 dhaps11b 1720 1990 271 8 1 .504 2.03 4.88 1.017 .687 .303 2.65 .383 -.015 2 5 dhaps12b 1850 1988 139 5 0 .438 1.41 4.17 .790 .741 .299 2.78 .447 -.062 1 6 dhaps13a 1777 1990 214 8 0 .539 1.60 4.34 .720 .807 .178 2.72 .400 .005 1 7 dhaps13b 1872 1989 118 5 0 .518 2.12 5.09 1.022 .788 .217 2.62 .387 -.061 1 8 dhaps13c 1793 1990 198 8 2 .529 1.80 4.80 .872 .821 .203 2.49 .326 -.035 1 9 dhaps14a 1940 1990 51 2 0 .440 1.81 3.87 .844 .794 .242 2.42 .484 .075 2 10 dhaps16a 1891 1990 100 4 0 .521 1.74 3.65 .795 .479 .422 2.66 .587 .068 1 11 dhaps18a 1840 1990 151 6 0 .513 1.34 2.90 .601 .651 .311 2.79 .426 .066 1 12 dhaps18b 1849 1990 142 6 1 .468 1.34 2.96 .631 .707 .311 2.65 .451 -.067 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1844 69 5 .521 1.89 9.88 1.008 .719 .278 2.99 .429 -.008