La Mesada - LMC, Argentina - ARG146 Additional Site Information R. Villalba M.E. Ferrero Chronology file name : ARG146.CRN Measurement file name : ARG146.RWL Date checked : 10MAR22 Checked by : NOAA Paleoclimatology Beginning year : 1793 Ending year : 1999 Principal investigators: R. Villalba M.E. Ferrero Site name : La Mesada - LMC Site location : Argentina Species information : CEAN CEDRO SALTENO Latitude : -221 Longitude : 9-6438 Elevation : 1600M Series intercorrelation: 0.615 Avg mean sensitivity : 0.402 Avg standard deviation : 1.354 Avg autocorrelation : 0.587 Number dated series : 24 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 0.71 PART 5: CORRELATION OF SERIES BY SEGMENTS: arg146 17:34 Thu 10 Mar 2022 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 lmc12c 1888 1998 .39 .41 .50 .42 2 LMC01a 1875 1999 .58 .64 .68 .66 3 LMC01b 1813 1999 .78 .79 .76 .68 .60 .67 .77 4 LMC01c 1810 1989 .59 .57 .66 .75 .72 .73 .76 5 LMC02a 1883 1999 .32B .48 .52 .60 6 LMC02b 1895 1999 .67 .67 .65 .49 7 LMC03a 1928 1999 .60 .53 8 LMC04a 1832 1999 .76 .59 .54 .54 .53 .64 9 LMC04c 1805 1999 .83 .82 .72 .76 .73 .65 .63 10 LMC05a 1849 1945 .56 .56 .59 .57 11 LMC05b 1842 1950 .82 .60 .62 .66 .64 12 LMC06 1793 1984 .59 .71 .74 .68 .63 .54 .48 .39 13 LMC07 1806 1914 .38 .44 .67 .58 14 LMC08a 1816 1997 .57 .62 .62 .60 .51 .64 .65 15 LMC08b 1822 1997 .67 .67 .66 .60 .48 .65 .69 16 LMC09 1808 1999 .52 .44 .59 .73 .68 .68 .59 17 LMC0?b 1795 1999 .68 .82 .82 .76 .82 .75 .56 .48 18 LMC10a 1800 1999 .67 .63 .72 .66 .53 .65 .68 19 LMC11a 1825 1999 .72 .74 .68 .55 .53 .42 20 LMC11b 1807 1999 .42 .54 .59 .72 .65 .67 .79 21 LMC11d 1822 1999 .71 .71 .69 .65 .51 .57 .54 22 LMC11c 1841 1999 .75 .61 .60 .41 .37 .45 23 LMC?? 1826 1999 .83 .72 .59 .62 .77 .66 24 LMCTOC 1843 1999 .56 .46 .59 .49 .68 .72 Av segment correlation .64 .64 .67 .65 .62 .58 .61 .60 PART 7: DESCRIPTIVE STATISTICS: arg146 17:34 Thu 10 Mar 2022 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 lmc12c 1888 1998 111 4 0 .411 1.82 5.87 1.272 .511 .450 2.88 .503 -.004 4 2 LMC01a 1875 1999 125 4 0 .629 2.23 8.50 1.594 .781 .345 2.94 .543 .035 1 3 LMC01b 1813 1999 187 7 0 .730 2.35 7.84 1.645 .709 .363 2.79 .458 .014 1 4 LMC01c 1810 1989 180 7 0 .668 1.58 4.63 .785 .400 .408 2.76 .501 .007 1 5 LMC02a 1883 1999 117 4 1 .446 1.39 4.98 .906 .145 .665 2.93 .563 -.010 1 6 LMC02b 1895 1999 105 4 0 .583 1.53 4.81 1.000 .318 .637 2.86 .564 .005 1 7 LMC03a 1928 1999 72 2 0 .533 2.18 7.09 1.165 .233 .481 3.09 .571 -.023 1 8 LMC04a 1832 1999 168 6 0 .645 2.01 5.13 1.004 .602 .341 2.64 .433 -.053 1 9 LMC04c 1805 1999 195 7 0 .748 2.36 9.29 1.630 .753 .354 2.59 .394 .001 1 10 LMC05a 1849 1945 97 4 0 .551 2.41 6.40 1.314 .650 .347 2.55 .448 -.065 1 11 LMC05b 1842 1950 109 5 0 .701 2.63 5.40 1.173 .622 .312 2.59 .387 -.030 1 12 LMC06 1793 1984 192 8 0 .579 2.38 7.52 1.367 .510 .469 2.59 .324 .016 1 13 LMC07 1806 1914 109 4 0 .470 3.13 6.77 1.176 .331 .357 2.78 .412 .012 1 14 LMC08a 1816 1997 182 7 0 .578 1.63 6.04 1.153 .713 .345 2.76 .462 -.015 3 15 LMC08b 1822 1997 176 7 0 .630 1.71 5.82 1.156 .714 .358 2.87 .502 .025 2 16 LMC09 1808 1999 192 7 0 .590 3.20 11.88 1.778 .605 .350 2.73 .389 .007 1 17 LMC0?b 1795 1999 205 8 0 .706 3.05 11.61 2.128 .692 .373 2.55 .409 -.023 1 18 LMC10a 1800 1999 200 7 0 .649 2.83 8.05 1.630 .523 .476 2.68 .392 -.002 1 19 LMC11a 1825 1999 175 6 0 .613 1.83 6.88 1.076 .438 .386 2.81 .488 .014 1 20 LMC11b 1807 1999 193 7 0 .585 1.77 8.20 1.301 .698 .413 2.75 .439 .004 1 21 LMC11d 1822 1999 178 7 0 .611 1.61 5.18 .938 .462 .409 3.02 .488 -.006 2 22 LMC11c 1841 1999 159 6 0 .532 1.74 5.89 1.059 .617 .374 2.64 .377 -.029 2 23 LMC?? 1826 1999 174 6 0 .697 2.09 11.10 1.748 .753 .379 2.88 .435 .029 1 24 LMCTOC 1843 1999 157 6 0 .590 2.22 10.78 1.766 .803 .413 2.61 .439 -.028 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3758 140 1 .615 2.17 11.88 1.354 .587 .402 3.09 .447 -.003