Narkhanda spruce, Himachal Pradesh, India - INDI016 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 : INDI016.CRN Measurement file name : INDI016.RWL Date checked : 21MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1724 Ending year : 1989 Principal investigators: H.P. Borgaonkar G.B. Pant K. Rupa Kumar Site name : Narkhanda Site location : India Species information : PCSM HIMALAYAN SPRUCE Latitude : 3112 Longitude : 07714 Elevation : 3000M Series intercorrelation: 0.536 Avg mean sensitivity : 0.234 Avg standard deviation : 1.043 Avg autocorrelation : 0.831 Number dated series : 14 Segment length tested : 50 Number problem segments: 13 Pct problem segments : 11.71 PART 5: CORRELATION OF SERIES BY SEGMENTS: indi016.rwl 12:42 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 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 narps33a 1746 1989 .52 .21B .39 .49 .44 .45 .35B .45 .48 .50 2 narps33b 1882 1984 .61 .63 .56 .49 3 narps34a 1822 1989 .25A .38 .53 .51 .53 .58 .53 4 narps35b 1773 1989 .64 .64 .65 .55 .83 .89 .73 .36 .36 5 narps36a 1776 1989 .60 .66 .59 .66 .66 .67 .54 .51 6 narps36b 1782 1988 .64 .67 .27A .58 .81 .65 .34 .37 7 narps38a 1778 1989 .35B .38 .43 .59 .74 .71 .60 .52 8 narps38b 1783 1988 .37 .44 .24B .38 .52 .67 .59 .36 9 narps39a 1724 1989 .66 .71 .67 .52 .49 .59 .65 .86 .53 .42 10 narps39b 1749 1989 .69 .67 .66 .66 .68 .65 .69 .85 .78 .60 11 narps40a 1829 1984 .24B .51 .78 .81 .62 .49 12 narps41a 1798 1989 .11B .14B .26A .38 .47 .47 .25A .31A 13 narps42a 1791 1989 .62 .53 .33 .48 .60 .74 .53 .40 14 narps42b 1804 1989 .65 .44 .76 .79 .44 .28B .47 Av segment correlation .62 .56 .51 .50 .41 .57 .65 .66 .50 .45 PART 7: DESCRIPTIVE STATISTICS: indi016.rwl 12:42 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 narps33a 1746 1989 244 10 2 .465 2.01 5.58 1.118 .914 .189 2.41 .227 -.021 1 2 narps33b 1882 1984 103 4 0 .529 4.18 9.28 1.830 .758 .237 2.92 .567 -.114 1 3 narps34a 1822 1989 168 7 1 .497 1.28 2.83 .627 .749 .285 2.70 .455 .007 1 4 narps35b 1773 1989 217 9 0 .609 2.08 4.62 .854 .760 .208 2.65 .334 -.006 2 5 narps36a 1776 1989 214 8 0 .610 2.17 6.29 1.237 .845 .248 2.42 .258 -.038 1 6 narps36b 1782 1988 207 8 1 .559 2.15 5.56 1.102 .835 .232 2.50 .319 -.056 1 7 narps38a 1778 1989 212 8 1 .513 1.76 5.91 .822 .762 .219 2.75 .361 -.018 1 8 narps38b 1783 1988 206 8 1 .426 1.69 4.29 .744 .837 .201 2.57 .407 .035 1 9 narps39a 1724 1989 266 10 0 .557 1.69 9.18 1.347 .919 .242 2.58 .429 .000 1 10 narps39b 1749 1989 241 10 0 .681 1.85 5.28 1.005 .856 .241 2.64 .391 -.014 1 11 narps40a 1829 1984 156 6 1 .570 1.42 6.50 1.122 .869 .319 2.60 .359 -.044 2 12 narps41a 1798 1989 192 8 5 .325 1.24 4.02 .708 .714 .256 2.75 .349 -.039 1 13 narps42a 1791 1989 199 8 0 .534 2.28 6.90 1.195 .876 .214 2.56 .392 -.018 2 14 narps42b 1804 1989 186 7 1 .592 2.22 5.21 1.124 .860 .224 2.47 .321 -.053 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2811 111 13 .536 1.94 9.28 1.043 .831 .234 2.92 .361 -.023