Lower Truckee River, Nevada F - NV525 Additional Site Information Patterson Dong Lane Csank Rood Sandoval-Solis Chronology file name : NV525.CRN Measurement file name : NV525.RWL Date checked : 13JUL23 Checked by : NOAA Paleoclimatology Beginning year : 1948 Ending year : 2020 Principal investigators: Patterson Dong Lane Csank Rood Sandoval-Solis Site name : Lower Truckee River Site location : Nevada F Species information : PPFR FREMONT COTTONWOOD Latitude : 3931- Longitude : 11918 Elevation : 250M Series intercorrelation: 0.361 Avg mean sensitivity : 0.279 Avg standard deviation : 2.882 Avg autocorrelation : 0.650 Number dated series : 28 Segment length tested : 50 Number problem segments: 13 Pct problem segments : 28.89 PART 5: CORRELATION OF SERIES BY SEGMENTS: nv525 10:45 Thu 13 Jul 2023 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 1950 1975 2000 1999 2024 2049 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 MRW131 1967 2020 .58 .51 2 MRW132 1969 2019 .47 .48 3 MRW16 1966 2020 .61 .59 4 MRW12 1975 1975 .00A 5 MRW12 1980 2020 -.23B 6 MRW23 1969 2020 .54 .54 7 MRW232 1967 2020 .38 .41 8 MRW14 1968 2020 .19B .26B 9 MRW15 1979 2020 .17B 10 MRW191 1970 2020 .56 .57 11 MRW192 1970 2020 .50 .51 12 MRW171 1970 2020 .47 .48 13 MRW172 1972 2020 .46 14 MRW18 1977 2020 .57 15 MRW1 1979 2020 .33 16 MRW2 1970 2020 -.09B-.09B 17 MRW6 1966 2020 .58 .59 18 MRW21 1970 2020 .44 .44 19 MRW9 2005 2020 .41 20 MRW3 1975 2020 .03B 21 MRW5 1991 2020 .20B 22 MRW22 1968 2020 .50 .50 23 MRW111 1965 2020 .32A .26A 24 MRW112 1967 2020 .36 .26A 25 MRW4 1948 2020 .41 .45 26 MRW8 1983 2020 .50 27 MRW7 1964 2020 .42 .35 28 MRW20 2007 2020 .12B Av segment correlation .43 .35 .26 PART 7: DESCRIPTIVE STATISTICS: nv525 10:45 Thu 13 Jul 2023 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 MRW131 1967 2020 54 2 0 .528 6.97 13.94 3.327 .752 .253 2.86 .724 .013 2 2 MRW132 1969 2019 51 2 0 .478 7.36 16.42 3.613 .700 .285 2.59 .465 -.005 2 3 MRW16 1966 2020 55 2 0 .546 6.30 15.32 3.760 .876 .207 2.91 .524 .049 1 4 MRW12 1975 1975 1 1 1 .000 15.81 15.81 .000 .000 .000 1.95 .000 .000 0 5 MRW12 1980 2020 41 1 1 -.231 7.42 17.40 4.316 .882 .224 2.68 .618 .012 1 6 MRW23 1969 2020 52 2 0 .545 2.79 6.87 1.720 .842 .338 2.60 .576 -.097 1 7 MRW232 1967 2020 54 2 0 .395 2.71 6.36 1.709 .821 .347 2.87 .634 -.083 1 8 MRW14 1968 2020 53 2 2 .198 3.14 6.42 1.501 .682 .280 2.64 .457 -.019 1 9 MRW15 1979 2020 42 1 1 .167 5.42 8.61 1.502 .316 .268 2.45 .487 -.007 1 10 MRW191 1970 2020 51 2 0 .554 5.18 12.99 3.200 .782 .273 2.86 .574 -.076 1 11 MRW192 1970 2020 51 2 0 .495 5.13 13.11 3.142 .793 .254 2.87 .611 -.085 1 12 MRW171 1970 2020 51 2 0 .477 6.14 17.72 3.968 .904 .235 2.66 .517 -.068 1 13 MRW172 1972 2020 49 1 0 .459 6.04 17.62 3.883 .860 .240 2.67 .530 .005 1 14 MRW18 1977 2020 44 1 0 .566 6.02 12.87 3.151 .849 .253 2.57 .539 .052 2 15 MRW1 1979 2020 42 1 0 .330 6.99 12.90 2.330 .196 .365 2.72 .776 -.078 1 16 MRW2 1970 2020 51 2 2 -.090 5.90 17.29 2.942 .722 .273 2.76 .534 .008 1 17 MRW6 1966 2020 55 2 0 .558 5.03 9.09 1.647 .429 .274 2.63 .455 .095 2 18 MRW21 1970 2020 51 2 0 .437 5.93 13.51 2.780 .714 .246 2.55 .452 -.035 1 19 MRW9 2005 2020 16 1 0 .411 9.58 11.99 1.873 .307 .190 2.58 .616 .035 2 20 MRW3 1975 2020 46 1 1 .035 5.67 11.60 1.836 .340 .276 2.69 .525 .001 3 21 MRW5 1991 2020 30 1 1 .202 11.53 16.22 1.967 .135 .167 2.77 .515 -.026 1 22 MRW22 1968 2020 53 2 0 .482 6.32 26.43 4.664 .680 .325 2.81 .488 .047 1 23 MRW111 1965 2020 56 2 2 .238 5.75 22.45 5.127 .811 .328 2.74 .548 -.075 1 24 MRW112 1967 2020 54 2 1 .251 5.14 23.05 4.433 .711 .340 3.04 .655 -.055 1 25 MRW4 1948 2020 73 2 0 .394 5.22 10.48 2.494 .681 .334 2.63 .486 .176 1 26 MRW8 1983 2020 38 1 0 .498 5.10 7.57 1.085 .160 .229 2.72 .651 .106 1 27 MRW7 1964 2020 57 2 0 .367 4.57 7.96 1.367 .243 .287 2.46 .446 -.042 2 28 MRW20 2007 2020 14 1 1 .117 4.11 9.98 3.460 .857 .343 2.39 .692 -.015 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1285 45 13 .361 5.65 26.43 2.882 .650 .279 3.04 .550 -.005