Zapla - ZAA, Argentina - ARG145 Additional Site Information M.E. Ferrero R. Villalba Chronology file name : ARG145.CRN Measurement file name : ARG145.RWL Date checked : 10MAR22 Checked by : NOAA Paleoclimatology Beginning year : 1867 Ending year : 2003 Principal investigators: M.E. Ferrero R. Villalba Site name : Zapla - ZAA Site location : Argentina Species information : ALAC A. ACUMINATA Latitude : -241 Longitude : 3-6508 Elevation : 2004M Series intercorrelation: 0.483 Avg mean sensitivity : 0.439 Avg standard deviation : 1.791 Avg autocorrelation : 0.708 Number dated series : 31 Segment length tested : 50 Number problem segments: 17 Pct problem segments : 19.54 PART 5: CORRELATION OF SERIES BY SEGMENTS: arg145 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 1850 1875 1900 1925 1950 1975 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 zapa01a 1980 2003 .64 2 zapa01b 1974 2003 .27A 3 zapa02b 1981 1993 .81 4 zapa03a 1976 2003 .64 5 zapa03b 1973 2003 .29B 6 zapa04a 1971 2003 .56 7 zapa04b 1971 2003 .24A 8 zapa05a 1976 2003 .67 9 zapa05b 1979 2002 .48 10 zapa06a 1976 2003 .85 11 zapa06b 1978 2003 .62 12 zapa07a 1912 2001 .43 .51 .34 .32A 13 zapa07b 1916 2003 .47 .48 .61 .58 14 zapa08a 1904 1956 .37B .33 15 zapa08b 1888 1998 .26B .33A .53 .53 16 zapa10a 1867 2003 .36 .34 .27B .33 .54 .55 17 zapa10b 1872 2003 .54 .54 .32A-.15B .49 .55 18 zapa11a 1890 1987 .47 .66 .76 .66 19 zapa11b 1894 2003 .39 .45 .67 .76 .76 20 zapa12a 1890 1991 .63 .67 .44B .34B 21 zapa12b 1891 1993 .80 .87 .59 .26A 22 zapa13a 1925 1970 .58 23 zapa13b 1902 2003 .18B .56 .65 .64 24 zapa14a 1943 1992 .42 25 zapa14b 1910 2000 .60 .65 .77 .75 26 zapa15a 1916 1988 .37B .39 .51 27 zapa15b 1939 2003 .58 .60 .43 28 zapa16a 1901 2003 .48 .48 .58 .54 29 zapa16b 1898 2003 .70 .70 .61 .69 .54 30 zapa17a 1914 1998 .17B .16B .38 31 zapa17b 1892 2003 .35 .41 .44 .69 .69 Av segment correlation .45 .50 .46 .47 .51 .61 PART 7: DESCRIPTIVE STATISTICS: arg145 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 zapa01a 1980 2003 24 1 0 .636 3.68 8.98 2.176 .808 .365 2.50 .577 -.094 1 2 zapa01b 1974 2003 30 1 1 .270 6.14 14.32 3.875 .827 .309 3.41 .633 .180 1 3 zapa02b 1981 1993 13 1 0 .813 7.94 15.87 3.643 .418 .315 2.51 .617 -.267 1 4 zapa03a 1976 2003 28 1 0 .637 4.20 11.46 3.477 .731 .500 2.69 .592 -.041 1 5 zapa03b 1973 2003 31 1 1 .295 3.88 10.79 3.100 .751 .440 2.89 .620 .177 1 6 zapa04a 1971 2003 33 1 0 .561 2.97 11.06 2.604 .758 .458 2.62 .633 -.101 2 7 zapa04b 1971 2003 33 1 1 .245 3.37 8.02 2.215 .781 .409 2.51 .471 -.064 4 8 zapa05a 1976 2003 28 1 0 .671 5.31 11.10 2.953 .815 .309 2.54 .460 -.008 1 9 zapa05b 1979 2002 24 1 0 .475 5.73 12.32 3.648 .800 .331 2.67 .581 .012 1 10 zapa06a 1976 2003 28 1 0 .854 7.93 13.75 4.308 .896 .247 2.66 .529 .038 1 11 zapa06b 1978 2003 26 1 0 .620 8.25 16.79 4.159 .863 .235 2.29 .502 .017 3 12 zapa07a 1912 2001 90 4 1 .328 .99 2.81 .603 .691 .378 2.83 .554 -.058 1 13 zapa07b 1916 2003 88 4 0 .485 1.22 3.80 .648 .579 .367 2.78 .456 .020 1 14 zapa08a 1904 1956 53 2 1 .364 4.19 11.82 3.237 .848 .414 2.54 .397 .091 1 15 zapa08b 1888 1998 111 4 2 .408 1.87 8.32 2.108 .858 .477 2.64 .421 .039 1 16 zapa10a 1867 2003 137 6 1 .438 1.43 9.77 1.884 .834 .467 2.83 .505 .031 1 17 zapa10b 1872 2003 132 6 2 .451 1.80 10.05 2.066 .868 .456 2.75 .476 -.013 1 18 zapa11a 1890 1987 98 4 0 .537 2.12 7.70 1.402 .830 .340 2.80 .426 -.026 1 19 zapa11b 1894 2003 110 5 0 .583 2.02 8.22 1.338 .750 .325 2.71 .451 -.042 1 20 zapa12a 1890 1991 102 4 2 .503 1.83 10.25 1.953 .848 .489 2.84 .514 -.103 1 21 zapa12b 1891 1993 103 4 1 .520 1.75 8.75 1.818 .883 .474 2.66 .626 -.044 1 22 zapa13a 1925 1970 46 1 0 .578 3.05 7.25 1.504 .207 .477 2.94 .618 -.009 1 23 zapa13b 1902 2003 102 4 1 .403 1.56 5.55 1.088 .441 .527 3.18 .656 -.034 1 24 zapa14a 1943 1992 50 1 0 .418 2.09 5.16 1.013 .445 .433 2.67 .562 -.072 1 25 zapa14b 1910 2000 91 4 0 .681 2.36 8.11 1.981 .749 .443 2.79 .532 -.049 1 26 zapa15a 1916 1988 73 3 1 .462 1.73 6.01 1.146 .454 .564 2.76 .569 -.056 1 27 zapa15b 1939 2003 65 3 0 .471 1.74 4.88 .986 .548 .451 2.84 .533 .000 1 28 zapa16a 1901 2003 103 4 0 .514 2.16 5.81 1.342 .601 .463 2.82 .485 -.018 4 29 zapa16b 1898 2003 106 5 0 .609 2.66 8.05 1.913 .719 .475 2.73 .512 -.070 1 30 zapa17a 1914 1998 85 3 2 .206 1.79 6.89 1.162 .571 .477 2.80 .454 -.017 1 31 zapa17b 1892 2003 112 5 0 .492 2.44 7.24 1.561 .605 .512 2.56 .453 -.019 3 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2155 87 17 .483 2.41 16.79 1.791 .708 .439 3.41 .514 -.020