Sepanjang, Kanuan Island, Indonesia - indo008 Additional Site Information Rosanne D'Arrigo, Paul Krusic, and Jonathan Palmer Purpose of Collection: Climatology - precipitation analysis Reference: Cook, E.R., K.J. Anchukaitis, B.M. Buckley, R.D. D'Arrigo, G.C. Jacoby, and W.E. Wright. 2010. Asian Monsoon Failure and Megadrought During the Last Millennium. Science, Vol. 328, Issue 5977, pp.486-489, 23 April 2010. DOI: 10.1126/science.1185188 COFECHA output: Chronology file name : INDO008.CRN Measurement file name : INDO008.RWL Date checked : 25OCT11 Checked by : B. Bauer Beginning year : 1760 Ending year : 2000 Principal investigators: Rosanne D'Arrigo Paul Krusic Jonathan Palmer Site name : Sepanjang, Kanuan Island Site location : Indonesia Species information : TEGR TEAK Latitude : -0652 Longitude : 11523 Elevation : M Series intercorrelation: 0.488 Avg mean sensitivity : 0.381 Avg standard deviation : 1.581 Avg autocorrelation : 0.680 Number dated series : 35 Segment length tested : 50 Number problem segments: 48 Pct problem segments : 26.23 PART 5: CORRELATION OF SERIES BY SEGMENTS: Sepanjang 15:52 Tue 25 Oct 2011 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 1975 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 spj01 1805 2000 .53 .51 .61 .57 .42 .25B .22A .22A 2 spj01a 1803 2000 .58 .56 .73 .74 .57 .45 .37 .38 3 SPJ02 1852 2000 .71 .74 .50 .28A .29A .27A 4 SPJ02A 1877 2000 .56 .38 .40 .30B .27B 5 SPJ03A 1932 2000 .38 .51 .52 6 SPJ03B 1916 2000 .38B .43 .40 .41 7 SPJ04 1914 2000 .19B .45 .49 .51 8 SPJ04A 1944 2000 .27B .24A .24A 9 SPJ05A 1940 2000 .43 .34 .34 10 SPJ06 1869 2000 .73 .75 .52 .44 .46 .47 11 SPJ07 1844 2000 .83 .86 .83 .69 .46 .34 .36 12 SPJ07A 1868 2000 .80 .78 .52 .29A .22A .23A 13 SPJ07B 1867 2000 .73 .67 .48 .40 .40 .40 14 SPJ08 1932 2000 .56 .43 .44 15 SPJ08A 1914 1986 .45 .43 .51 16 SPJ08B 1907 2000 .65 .59 .58 .58 17 SPJ09 1861 2000 .79 .79 .56 .23B .23B .22B 18 SPJ09A 1848 2000 .83 .83 .78 .61 .42B .39 .39 19 SPJ10 1840 2000 .77 .82 .82 .71 .45 .31B .30A 20 SPJ10A 1839 2000 .68 .74 .64 .58 .46 .38 .40 21 SPJ11A 1892 2000 .59 .58 .21B .08B .08B 22 SPJ11 1894 2000 .48 .42 .11B .17B .19B 23 SPJ12A 1834 2000 .64 .68 .70 .47 .12B .17B .13B 24 SPJ12B 1854 2000 .44 .60 .55 .30A .00B .02B 25 SPJ13C 1885 2000 .07B .10B .08B .11B .08B 26 SPJ13D 1863 2000 .30B .19B .30B .33A .10B .11B 27 SPJ14 1848 2000 .63 .59 .60 .38B .39 .51 .52 28 SPJ15 1854 1989 .63 .72 .64 .48 .55 29 SPJ16 1794 1917 .30A .40 .63 .63 .53 30 SPJ17 1797 1911 .38 .42 .50 .62 .66 31 SPJ18 1801 1891 .44 .50 .44 32 SPJ19 1760 1914 .54 .54 .42 .64 .68 33 SPJ20 1821 1915 .42 .40 .54 .74 34 SPJ21 1796 1922 .63 .66 .58 .67 .64 35 SPJ22 1804 1920 .23B .41 .63 .70 Av segment correlation .46 .47 .59 .66 .64 .49 .36 .33 .31 PART 7: DESCRIPTIVE STATISTICS: Sepanjang 15:52 Tue 25 Oct 2011 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 spj01 1805 2000 196 8 3 .440 2.28 13.33 2.073 .747 .428 2.73 .438 -.005 1 2 spj01a 1803 2000 198 8 0 .587 2.33 10.76 1.765 .768 .390 2.62 .450 -.008 3 3 SPJ02 1852 2000 149 6 3 .552 2.64 9.95 1.820 .695 .442 2.81 .502 -.059 1 4 SPJ02A 1877 2000 124 5 2 .453 2.17 10.26 2.172 .794 .414 2.53 .343 -.058 1 5 SPJ03A 1932 2000 69 3 0 .437 5.28 11.88 3.111 .788 .342 2.64 .615 -.014 1 6 SPJ03B 1916 2000 85 4 1 .374 5.48 14.65 3.096 .810 .290 2.44 .377 -.026 1 7 SPJ04 1914 2000 87 4 1 .274 3.38 9.28 1.947 .611 .403 2.77 .526 .019 1 8 SPJ04A 1944 2000 57 3 3 .294 3.70 9.78 2.456 .726 .375 2.67 .420 -.073 1 9 SPJ05A 1940 2000 61 3 0 .463 6.43 14.91 3.942 .733 .373 2.65 .492 -.048 2 10 SPJ06 1869 2000 132 6 0 .567 2.08 8.67 1.960 .920 .315 2.61 .417 -.004 1 11 SPJ07 1844 2000 157 7 0 .679 1.95 4.96 .902 .703 .270 2.67 .428 -.023 1 12 SPJ07A 1868 2000 133 6 3 .558 1.08 2.72 .492 .515 .364 2.70 .444 -.025 1 13 SPJ07B 1867 2000 134 6 0 .529 1.01 3.48 .667 .618 .411 2.73 .441 -.013 2 14 SPJ08 1932 2000 69 3 0 .491 2.21 16.13 2.524 .687 .428 2.94 .574 .018 1 15 SPJ08A 1914 1986 73 3 0 .393 1.51 5.62 .810 .482 .339 2.69 .460 .041 1 16 SPJ08B 1907 2000 94 4 0 .586 4.07 10.80 2.114 .632 .365 2.52 .441 .010 2 17 SPJ09 1861 2000 140 6 3 .537 1.81 6.50 1.236 .678 .424 2.77 .434 .005 1 18 SPJ09A 1848 2000 153 7 1 .611 2.43 7.31 1.433 .772 .310 2.52 .330 .010 2 19 SPJ10 1840 2000 161 7 2 .623 2.42 9.03 1.828 .721 .344 2.57 .439 .057 1 20 SPJ10A 1839 2000 162 7 0 .574 2.27 8.55 1.784 .814 .329 2.82 .514 .005 1 21 SPJ11A 1892 2000 109 5 3 .352 1.17 3.95 .597 .445 .349 2.69 .399 -.005 1 22 SPJ11 1894 2000 107 5 3 .278 1.63 7.18 .958 .503 .344 2.54 .296 -.099 2 23 SPJ12A 1834 2000 167 7 3 .507 1.19 4.92 1.103 .851 .378 2.63 .496 .034 1 24 SPJ12B 1854 2000 147 6 3 .338 1.82 12.05 1.484 .699 .417 2.84 .472 -.020 1 25 SPJ13C 1885 2000 116 5 5 .109 3.80 10.93 2.630 .714 .377 3.02 .531 -.146 1 26 SPJ13D 1863 2000 138 6 6 .249 3.08 8.40 1.484 .469 .367 2.78 .463 -.026 1 27 SPJ14 1848 2000 153 7 1 .510 1.53 4.89 .942 .625 .360 2.67 .463 -.047 1 28 SPJ15 1854 1989 136 5 0 .593 1.22 4.62 .823 .574 .442 2.84 .589 .012 1 29 SPJ16 1794 1917 124 5 1 .486 1.28 5.03 .899 .541 .539 2.76 .487 -.038 1 30 SPJ17 1797 1911 115 5 0 .540 2.32 10.72 2.224 .822 .418 2.64 .442 -.105 1 31 SPJ18 1801 1891 91 3 0 .488 2.02 7.99 1.499 .759 .386 2.63 .424 -.063 1 32 SPJ19 1760 1914 155 5 0 .554 2.32 11.81 1.980 .791 .368 2.71 .496 -.073 2 33 SPJ20 1821 1915 95 4 0 .547 2.36 7.43 1.144 .463 .411 2.61 .450 -.045 1 34 SPJ21 1796 1922 127 5 0 .609 1.81 6.32 1.190 .518 .396 2.79 .497 -.024 1 35 SPJ22 1804 1920 117 4 1 .411 2.33 6.41 1.334 .565 .400 2.61 .446 -.041 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4331 183 48 .488 2.29 16.13 1.581 .680 .381 3.02 .456 -.023