Chronology file name : BRA046.CRN Measurement file name : BRA046.RWL Date checked : 16JAN25 Checked by : NOAA-Paleoclimatology Beginning year : 1945 Ending year : 2018 Principal investigators: Godoy-Veiga Locosselli Site name : Cavernas do Peruaçu National Park Site location : Brazil Species information : AMC AMBURANA CEARENSI Latitude : 0M -1 Longitude : 507-44 Elevation : s700. Series intercorrelation: 0.621 Avg mean sensitivity : 0.512 Avg standard deviation : 1.896 Avg autocorrelation : 0.316 Number dated series : 112 Segment length tested : 50 Number problem segments: 10 Pct problem segments : 7.14 PART 5: CORRELATION OF SERIES BY SEGMENTS: BRA046 22:11 Thu 16 Jan 2025 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 1925 1950 1975 2000 1974 1999 2024 2049 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 7025A 1982 2016 .59 2 7025C 1985 2016 .52 3 7025D 1985 2016 .56 4 7027A 1972 2016 .70 5 7027B 1972 2016 .65 6 7027C 1965 2016 .56 .59 7 7033A 1969 2016 .75 8 7033B 1967 2016 .68 9 7033C 1989 2016 .82 10 7033D 1970 2016 .77 11 7034A 1969 2016 .71 12 7034B 1968 2016 .75 13 7034C 1981 2016 .81 14 7034D 1981 2016 .88 15 7486B 1960 2014 .71 .72 16 7486C 1946 2017 .52 .67 .71 17 7486D 1948 2014 .58 .62 .75 18 7487C 1953 2017 .46 .56 19 7487D 1954 2017 .60 .59 20 7488B 1978 2017 .57 21 7488C 1982 2017 .72 22 7488D 1978 2017 .57 23 7489C 1970 2017 .81 24 7489D 1965 2017 .63 .63 25 7490A 1963 2017 .68 .71 26 7490B 1964 2017 .81 .79 27 7490C 1966 2017 .78 .78 28 7490D 1972 2017 .87 29 7506B 1980 2017 .62 30 7506D 1980 2009 .61 31 7507A 1989 2017 .76 32 7507B 1989 2017 .67 33 7507C 1980 2017 .70 34 7507D 1980 2009 .63 35 7511A 1974 2017 .67 36 7511E 1973 2017 .75 37 7521A 1997 2017 .66 38 7521B 1997 2017 .76 39 7521G 1999 2012 .81 40 7521H 1999 2017 .48 41 7522A 1961 2017 .55 .63 42 7522B 1961 2017 .64 .66 43 7538A 1945 2012 .64 .70 .72 44 7538B 1946 2013 .69 .71 .71 45 7538C 1953 2017 .78 .78 46 7538D 1953 2017 .75 .77 47 7539A 1985 2017 .72 48 7539B 1985 2013 .67 49 7539C 1983 2017 .64 50 7539D 1983 2017 .56 51 7540A 1989 2015 .86 52 7540B 1989 2017 .65 53 7540C 1979 2017 .53 54 7540D 1982 2017 .61 55 7545A 1962 2017 .65 .69 56 7545B 1961 2017 .59 .65 57 7545C 1978 2017 .80 58 7545D 1978 2017 .72 59 7557B 1981 2017 .61 60 7557D 1984 2017 .56 61 7558C 1994 2017 .39B 62 7558D 1994 2017 .40 63 7705E 1990 2017 .70 64 7705F 1990 2017 .73 65 7705G 1992 2017 .79 66 7705H 1992 2017 .80 67 8078X 1965 2017 .63 .65 68 8078A 1971 2017 .53 69 8078D 1964 2017 .45 .48 70 8045A 1971 2017 .83 71 8045B 1971 2018 .81 72 8045C 1973 2010 .77 73 8047A 1972 2018 .73 74 8047B 1972 2018 .84 75 8047C 1971 2018 .77 76 7562B 1974 2017 .63 77 7562D 1977 2013 .47 78 7989A 1974 2018 .66 79 7989C 1992 2018 .62 80 8004B 1990 2018 .75 81 8004C 1984 2018 .56 82 8012A 1972 2018 .69 83 8012F 1980 2018 .62 84 7554A 1968 2010 .63 85 7554B 1980 2017 .61 86 7986A 2001 2018 .44 87 7986C 2001 2018 .10B 88 7986D 2001 2018 .25B 89 7987A 1971 2018 .41 90 7987B 1980 2018 .48 91 7988C 1981 2018 .32B 92 7988D 1980 2018 .42 93 7995A 1979 2018 .32B 94 7995B 1981 2018 .33 95 7995C 1978 2018 .54 96 8001A 1989 2018 .62 97 8001B 1989 2018 .22A 98 8001C 1989 2014 .22B 99 8001D 1989 2018 .40 100 8005A 1958 2018 .58 .60 101 8005B 1975 2018 .66 102 8005C 1947 2018 .38 .49 .55 103 8005D 1959 2018 .60 .59 104 8059A 1982 2018 .37 105 8059B 1983 2018 .53 106 8061A 1988 2017 .54 107 8061B 1980 2018 .56 108 8062B 1988 2016 .33B 109 8062C 1990 2012 .23B 110 8062D 1990 2018 .42 111 8063B 1995 2018 .65 112 8063C 2003 2016 .38B Av segment correlation .57 .68 .61 .30 PART 7: DESCRIPTIVE STATISTICS: BRA046 22:11 Thu 16 Jan 2025 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 7025A 1982 2016 35 1 0 .593 3.02 6.00 1.634 .273 .535 2.69 .590 -.064 1 2 7025C 1985 2016 32 1 0 .523 3.05 6.99 1.878 .455 .501 2.71 .633 -.055 1 3 7025D 1985 2016 32 1 0 .563 2.81 6.87 1.784 .121 .682 2.74 .830 -.103 1 4 7027A 1972 2016 45 1 0 .701 4.45 9.76 2.292 .501 .501 2.47 .436 -.078 1 5 7027B 1972 2016 45 1 0 .647 3.74 7.27 1.736 .225 .517 2.60 .559 .049 1 6 7027C 1965 2016 52 2 0 .565 3.98 8.34 1.696 .218 .466 2.61 .593 .011 1 7 7033A 1969 2016 48 1 0 .752 3.33 8.09 1.766 .347 .445 2.84 .620 .148 1 8 7033B 1967 2016 50 1 0 .682 3.05 8.25 1.695 .499 .352 2.86 .529 .044 1 9 7033C 1989 2016 28 1 0 .822 3.53 7.18 2.137 .691 .434 2.59 .597 .021 1 10 7033D 1970 2016 47 1 0 .774 3.54 11.24 2.073 .261 .452 2.98 .677 .120 1 11 7034A 1969 2016 48 1 0 .711 2.36 6.52 1.533 .529 .520 3.11 .744 -.062 1 12 7034B 1968 2016 49 1 0 .753 2.79 7.40 1.615 .477 .437 2.99 .663 -.066 1 13 7034C 1981 2016 36 1 0 .807 3.63 7.65 1.844 .344 .492 2.71 .612 -.041 1 14 7034D 1981 2016 36 1 0 .875 3.64 8.16 1.958 .470 .435 2.78 .625 -.101 1 15 7486B 1960 2014 55 2 0 .723 3.59 8.23 1.811 .204 .533 2.64 .698 .055 1 16 7486C 1946 2017 72 3 0 .597 2.87 8.36 1.711 .387 .495 2.83 .624 .028 1 17 7486D 1948 2014 67 3 0 .626 2.95 8.57 1.714 .318 .516 2.72 .593 .039 1 18 7487C 1953 2017 65 2 0 .488 2.54 5.39 1.175 .089 .506 2.75 .628 .002 1 19 7487D 1954 2017 64 2 0 .563 2.72 7.09 1.355 .019 .496 2.74 .516 .002 2 20 7488B 1978 2017 40 1 0 .575 3.35 6.14 1.316 .000 .502 2.44 .532 .038 1 21 7488C 1982 2017 36 1 0 .724 3.20 6.77 1.420 .064 .563 2.67 .595 -.059 1 22 7488D 1978 2017 40 1 0 .618 2.80 6.24 1.306 -.189 .591 2.58 .517 -.081 1 23 7489C 1970 2017 48 1 0 .806 3.65 8.59 1.949 .395 .498 2.57 .615 .022 1 24 7489D 1965 2017 53 2 0 .592 3.39 8.49 1.798 .407 .519 2.48 .507 .050 1 25 7490A 1963 2017 55 2 0 .687 4.40 10.68 1.807 .297 .382 2.62 .450 -.068 1 26 7490B 1964 2017 54 2 0 .787 3.71 8.38 1.435 .319 .364 2.57 .452 -.036 1 27 7490C 1966 2017 52 2 0 .782 3.39 8.70 1.479 .311 .376 2.66 .423 .030 1 28 7490D 1972 2017 46 1 0 .865 4.53 8.40 1.679 .170 .361 2.56 .468 -.042 1 29 7506B 1980 2017 38 1 0 .624 2.29 5.31 1.244 .366 .542 2.86 .676 -.047 1 30 7506D 1980 2009 30 1 0 .611 2.54 5.04 1.193 .117 .543 2.66 .608 -.100 1 31 7507A 1989 2017 29 1 0 .758 4.22 6.71 1.454 .191 .370 2.49 .567 -.095 1 32 7507B 1989 2017 29 1 0 .675 4.24 8.00 1.543 .164 .380 2.46 .614 -.139 2 33 7507C 1980 2017 38 1 0 .703 3.17 8.02 1.850 .491 .383 2.68 .588 -.087 1 34 7507D 1980 2009 30 1 0 .628 3.49 8.63 2.121 .511 .447 2.69 .604 -.175 1 35 7511A 1974 2017 44 1 0 .674 3.08 11.77 2.025 .325 .511 2.82 .549 -.023 1 36 7511E 1973 2017 45 1 0 .750 4.21 9.34 2.128 .536 .418 2.58 .498 -.093 1 37 7521A 1997 2017 21 1 0 .657 3.90 8.40 2.160 .081 .625 2.67 .842 -.046 1 38 7521B 1997 2017 21 1 0 .759 4.24 8.79 2.265 .198 .548 2.81 .714 -.016 1 39 7521G 1999 2012 14 1 0 .807 4.65 9.16 2.462 .107 .625 2.68 .708 .035 1 40 7521H 1999 2017 19 1 0 .482 3.85 10.84 2.900 .480 .589 2.52 .552 -.115 2 41 7522A 1961 2017 57 2 0 .592 4.13 8.89 2.185 .040 .579 2.61 .519 .023 1 42 7522B 1961 2017 57 2 0 .632 3.52 9.52 2.230 .492 .487 2.53 .522 -.031 1 43 7538A 1945 2012 68 3 0 .664 2.62 6.24 1.368 .196 .467 2.56 .496 .015 2 44 7538B 1946 2013 68 3 0 .686 3.00 9.58 1.799 .360 .482 2.75 .500 -.065 2 45 7538C 1953 2017 65 2 0 .759 3.13 8.63 1.631 .271 .506 2.84 .713 .036 1 46 7538D 1953 2017 65 2 0 .748 2.98 7.13 1.443 .247 .465 2.70 .516 -.048 2 47 7539A 1985 2017 33 1 0 .721 2.61 4.93 1.433 .105 .697 2.59 .708 .017 1 48 7539B 1985 2013 29 1 0 .670 3.30 6.16 1.570 .142 .534 2.53 .597 -.052 2 PART 7: DESCRIPTIVE STATISTICS: BRA046 22:11 Thu 16 Jan 2025 Page 9 ------------------------------------------------------------------------------------------------------------------------------------ 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 7539C 1983 2017 35 1 0 .644 3.36 7.00 1.955 .663 .399 2.53 .621 -.043 1 50 7539D 1983 2017 35 1 0 .558 3.20 7.57 1.915 .286 .631 2.51 .556 .049 2 51 7540A 1989 2015 27 1 0 .869 3.00 5.23 1.436 -.003 .641 2.59 .581 -.075 1 52 7540B 1989 2017 29 1 0 .648 3.72 9.63 1.838 .240 .486 2.86 .708 -.118 1 53 7540C 1979 2017 39 1 0 .531 2.71 6.35 1.529 .289 .593 2.76 .679 -.063 1 54 7540D 1982 2017 36 1 0 .605 2.79 8.22 1.712 .512 .540 2.68 .613 .001 1 55 7545A 1962 2017 56 2 0 .672 2.68 7.13 1.728 .513 .479 2.70 .617 .011 1 56 7545B 1961 2017 57 2 0 .591 2.25 6.90 1.530 .665 .430 2.54 .429 .010 1 57 7545C 1978 2017 40 1 0 .802 3.01 7.04 1.787 .486 .520 2.50 .568 -.020 1 58 7545D 1978 2017 40 1 0 .725 2.97 8.36 1.896 .511 .505 2.58 .496 -.074 1 59 7557B 1981 2017 37 1 0 .610 2.12 6.58 1.725 .353 .634 2.87 .655 -.152 1 60 7557D 1984 2017 34 1 0 .564 2.02 4.91 1.258 .368 .558 2.83 .686 -.108 1 61 7558C 1994 2017 24 1 1 .428 2.23 6.68 1.509 -.014 .752 2.51 .562 -.003 2 62 7558D 1994 2017 24 1 0 .471 2.05 5.65 1.458 -.239 .949 2.67 .752 -.121 1 63 7705E 1990 2017 28 1 0 .705 2.57 5.08 1.101 .214 .478 2.54 .616 -.038 1 64 7705F 1990 2017 28 1 0 .730 3.19 5.13 1.109 -.023 .448 2.54 .817 -.115 1 65 7705G 1992 2017 26 1 0 .792 2.83 5.63 1.395 .043 .562 2.83 .819 -.093 1 66 7705H 1992 2017 26 1 0 .800 3.60 6.90 1.824 .287 .506 2.66 .727 -.125 1 67 8078X 1965 2017 53 2 0 .462 4.40 12.02 2.830 .424 .626 2.52 .503 -.053 1 68 8078A 1971 2017 47 1 0 .530 3.82 9.52 2.017 .295 .520 2.68 .552 .000 1 69 8078D 1964 2017 54 2 0 .478 4.28 11.40 2.723 .409 .595 2.61 .531 -.055 2 70 8045A 1971 2017 47 1 0 .806 4.72 10.69 2.478 .390 .594 2.72 .500 .007 1 71 8045B 1971 2018 48 1 0 .817 2.74 8.25 1.962 .726 .565 2.45 .571 -.018 1 72 8045C 1973 2010 38 1 0 .738 4.70 9.18 1.918 .190 .501 2.52 .476 .078 1 73 8047A 1972 2018 47 1 0 .733 2.71 5.71 1.121 .249 .462 2.47 .514 -.103 1 74 8047B 1972 2018 47 1 0 .839 3.12 5.94 1.280 .236 .461 2.51 .513 -.047 2 75 8047C 1971 2018 48 1 0 .772 3.09 6.41 1.295 .105 .459 2.70 .507 -.033 1 76 7562B 1974 2017 44 1 0 .634 2.36 6.98 1.337 .540 .446 2.91 .609 -.066 1 77 7562D 1977 2013 37 1 0 .467 2.48 5.36 1.463 .479 .536 2.83 .616 .042 1 78 7989A 1974 2018 45 1 0 .663 5.63 11.51 2.616 .321 .533 2.55 .555 -.096 2 79 7989C 1992 2018 27 1 0 .619 6.05 12.65 3.110 .294 .594 2.49 .527 -.077 1 80 8004B 1990 2018 29 1 0 .754 4.25 9.22 2.475 .458 .456 2.57 .585 -.126 1 81 8004C 1984 2018 35 1 0 .563 4.59 11.25 2.313 .151 .517 2.66 .481 -.060 1 82 8012A 1972 2018 47 1 0 .698 4.34 14.79 2.942 .669 .495 2.69 .503 -.139 1 83 8012F 1980 2018 39 1 0 .621 3.45 8.89 2.354 .607 .538 2.97 .627 -.001 1 84 7554A 1968 2010 43 1 0 .629 2.41 6.71 1.727 .410 .525 2.91 .695 -.066 1 85 7554B 1980 2017 38 1 0 .613 2.59 6.13 1.833 .528 .550 2.62 .599 -.088 1 86 7986A 2001 2018 18 1 0 .445 3.11 6.09 1.312 .465 .280 2.67 .618 -.048 1 87 7986C 2001 2018 18 1 1 .104 2.82 5.79 1.188 .015 .392 2.97 .826 .071 1 88 7986D 2001 2018 18 1 1 .249 3.76 7.87 1.890 .275 .533 2.81 .821 -.082 1 89 7987A 1971 2018 48 1 0 .409 4.47 11.51 2.400 .087 .523 2.71 .547 -.008 2 90 7987B 1980 2018 39 1 0 .482 2.60 5.33 1.255 .071 .507 2.71 .634 -.072 1 91 7988C 1981 2018 38 1 1 .322 5.09 10.21 2.443 .290 .455 2.51 .527 .020 1 92 7988D 1980 2018 39 1 0 .417 3.30 8.85 2.035 .138 .651 2.68 .502 -.024 2 93 7995A 1979 2018 40 1 1 .379 3.91 8.36 2.155 .231 .591 2.62 .695 -.028 2 94 7995B 1981 2018 38 1 0 .420 3.59 8.25 2.285 .437 .626 2.54 .635 -.057 1 95 7995C 1978 2018 41 1 0 .577 3.94 8.74 2.138 .333 .522 2.60 .653 .058 2 96 8001A 1989 2018 30 1 0 .442 4.43 13.30 3.288 .424 .596 2.70 .567 .039 1 PART 7: DESCRIPTIVE STATISTICS: BRA046 22:11 Thu 16 Jan 2025 Page 10 ------------------------------------------------------------------------------------------------------------------------------------ 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 97 8001B 1989 2018 30 1 1 .222 5.36 12.19 3.073 .318 .517 2.70 .681 .030 1 98 8001C 1989 2014 26 1 1 .216 6.25 15.39 3.320 .303 .432 2.75 .637 .073 1 99 8001D 1989 2018 30 1 0 .405 5.10 14.85 3.567 .342 .562 2.79 .605 -.021 1 100 8005A 1958 2018 61 2 0 .545 4.20 9.39 2.015 .417 .460 2.52 .438 .018 1 101 8005B 1975 2018 44 1 0 .617 3.46 6.54 1.889 .247 .631 2.65 .681 .005 1 102 8005C 1947 2018 72 3 0 .414 3.31 7.38 1.716 .355 .506 2.55 .470 -.048 1 103 8005D 1959 2018 60 2 0 .595 3.68 7.45 1.865 .358 .517 2.75 .704 .046 1 104 8059A 1982 2018 37 1 0 .369 4.17 11.79 2.733 .274 .581 2.89 .747 -.003 1 105 8059B 1983 2018 36 1 0 .525 2.95 8.43 1.881 .326 .523 3.00 .582 .042 1 106 8061A 1988 2017 30 1 0 .539 5.21 9.40 2.732 .226 .519 2.62 .681 .192 1 107 8061B 1980 2018 39 1 0 .575 4.79 9.92 2.640 .318 .592 2.45 .488 -.056 1 108 8062B 1988 2016 29 1 1 .273 4.93 13.50 3.406 .447 .597 2.78 .653 .060 1 109 8062C 1990 2012 23 1 1 .231 6.42 14.44 3.612 .229 .573 2.77 .716 .123 1 110 8062D 1990 2018 29 1 0 .432 4.59 13.08 3.351 .412 .683 2.74 .673 .058 1 111 8063B 1995 2018 24 1 0 .655 2.39 5.77 1.461 .434 .441 2.80 .614 .159 1 112 8063C 2003 2016 14 1 1 .384 3.98 7.80 1.941 .269 .451 2.91 1.010 .196 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4515 140 10 .621 3.49 15.39 1.896 .316 .512 3.11 .588 -.020