Mohonk Lake 1996 Update, New York - ny025 Additional Site Information Paul Krusic Ed Cook References: Pederson, N., A.R. Bell, E.R. Cook, U. Lall, N. Devineni, R. Seager, K. Eggleston, and K.J. Vranes. In press 2013. Is an Epic Pluvial Masking the Water Insecurity of the Greater New York City Region? Journal of Climate, Early Online Release 2012 doi: http://dx.doi.org/10.1175/JCLI-D-11-00723.1 Pederson, N., E.R. Cook, G.C. Jacoby, D.M. Peteet, and K.L. Griffin. 2004. The influence of winter temperatures on the annual radial growth of six northern-range-margin tree species. Dendrochronologia 22: 7-29. Notes: Mohonk Preserve pitch pine - Pinus rigida - growing near New Paltz, NY. It is a 1996 update made by Paul Krusic and Ed Cook of the original NY005 collection in the ITRDB: http://hurricane.ncdc.noaa.gov/pls/paleox/f?p=519:1:::::P1_STUDY_ID:2998 COFECHA output: Chronology file name : NY025.CRN Measurement file name : NY025.RWL Date checked : 25JAN13 Checked by : B. Bauer Beginning year : 1618 Ending year : 1996 Principal investigators: Paul Krusic Ed Cook Site name : Mohonk Lake 1996 Update Site location : New York Species information : PIRI PITCH PINE Latitude : 4146 Longitude : -07411 Elevation : M Series intercorrelation: 0.613 Avg mean sensitivity : 0.376 Avg standard deviation : 0.315 Avg autocorrelation : 0.622 Number dated series : 13 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 1.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Mohonk Lake 1996 update 18:02 Fri 25 Jan 2013 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 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 MPP01A 1630 1996 .69 .67 .65 .61 .62 .72 .61 .49 .61 .49 .54 .70 .65 .80 2 MPP01B 1618 1996 .70 .68 .65 .62 .53 .53 .56 .64 .67 .41 .20B .52 .69 .78 3 MPP08A 1753 1996 .68 .56 .67 .74 .75 .71 .51 .53 .58 4 MPP03A 1753 1996 .61 .52 .67 .66 .60 .71 .59 .66 .76 5 MPP03B 1748 1996 .67 .71 .57 .58 .68 .80 .72 .62 .64 .59 6 MPP08B 1780 1996 .67 .66 .69 .67 .72 .74 .72 .73 7 MPP11B 1920 1996 .62 .70 .74 8 MPP11A 1876 1996 .52 .49 .59 .72 9 MPP05B 1865 1986 .42 .57 .61 .67 .78 10 MPP09A 1834 1996 .49 .57 .61 .76 .79 .81 11 MPP09B 1833 1996 .37 .44 .53 .65 .71 .76 12 MPP02A 1814 1996 .44 .35 .41 .77 .76 .71 .73 13 MPP05A 1866 1996 .44 .46 .64 .68 .75 Av segment correlation .69 .68 .65 .62 .61 .65 .58 .59 .58 .55 .59 .63 .67 .73 PART 7: DESCRIPTIVE STATISTICS: Mohonk Lake 1996 update 18:02 Fri 25 Jan 2013 Page 7 ----------------------------------------------------------------------------------------------------------------------------------- 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 MPP01A 1630 1996 367 14 0 .651 .37 1.26 .149 .414 .348 2.59 .322 .012 1 2 MPP01B 1618 1996 379 14 1 .568 .43 1.63 .230 .629 .367 2.57 .308 -.005 1 3 MPP08A 1753 1996 244 9 0 .605 .31 .80 .158 .552 .427 2.75 .411 .037 2 4 MPP03A 1753 1996 244 9 0 .572 .47 2.28 .298 .737 .366 2.59 .296 -.040 1 5 MPP03B 1748 1996 249 10 0 .606 .46 1.45 .275 .738 .363 2.69 .374 -.042 1 6 MPP08B 1780 1996 217 8 0 .701 .54 1.61 .300 .688 .346 2.78 .451 .021 1 7 MPP11B 1920 1996 77 3 0 .661 1.03 1.94 .400 .406 .388 2.50 .488 -.007 1 8 MPP11A 1876 1996 121 4 0 .594 .85 1.88 .485 .695 .429 2.51 .377 -.021 1 9 MPP05B 1865 1986 122 5 0 .576 1.72 5.13 .784 .699 .319 2.59 .395 -.009 1 10 MPP09A 1834 1996 163 6 0 .665 .71 2.89 .450 .690 .410 2.71 .378 -.013 1 11 MPP09B 1833 1996 164 6 0 .601 .59 2.21 .336 .598 .465 2.71 .509 -.028 1 12 MPP02A 1814 1996 183 7 0 .578 .67 1.86 .312 .534 .382 2.57 .427 .003 1 13 MPP05A 1866 1996 131 5 0 .616 1.05 3.13 .610 .828 .325 2.59 .414 -.001 3 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2661 100 1 .613 .60 5.13 .315 .622 .376 2.78 .379 -.006