Hessen/Kellerwald dhk03, Germany - GERM150 Additional Site Information Burkhard Neuwirth Purpose of Collection: climate/growth relationship References: Friedrichs, D.A., U. Büntgen, J. Esper, D.C. Frank, B. Neuwirth, and J. Löffler. 2009. Complex climate controls on 20th century oak growth in central-west Germany. Tree Physiology, Vol. 29, pp. 39-51. DOI:10.1093/treephys/tpn003 Friedrichs, D.A., V. Trouet, U. Büntgen, D.C. Frank, J. Esper, B. Neuwirth, and J. Löffler. 2009. Species-specific climate sensitivity of tree growth in Central-West Germany. Trees - Structure and Function, Vol. 23, No. 4, pp. 729-739. DOI: 10.1007/s00468-009-0315-2 Schultz, J. and B. Neuwirth. 2012. A new atmospheric circulation tree-ring index (ACTI) derived from climate proxies: Procedure, results and applications. Agricultural and Forest Meteorology 164: 149-160. DOI: 10.1016/j.agrformet.2012.05.007 Fischer, S. and B. Neuwirth. 2013. Vulnerability of trees to climate events in temperate forests of West Germany. ISRN Forestry Volume 2013, Article ID 201360, 15 pages. DOI: 10.1155/2013/201360 COFECHA output: Chronology file name : GERM150.CRN Measurement file name : GERM150.RWL Date checked : 27FEB14 Checked by : B. Bauer Beginning year : 1837 Ending year : 2005 Principal investigators: Burkhard Neuwirth Site name : Hessen/Kellerwald dhk03 Site location : Germany Species information : QUPE DURMAST OAK Latitude : 5110 Longitude : 00858 Elevation : 290M Series intercorrelation: 0.731 Avg mean sensitivity : 0.248 Avg standard deviation : 0.522 Avg autocorrelation : 0.540 Number dated series : 16 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: DHK03 11:09 Thu 27 Feb 2014 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 1825 1850 1875 1900 1925 1950 1975 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 dhk0316m 1843 2005 .66 .80 .82 .81 .78 .82 .83 2 dhk0315m 1843 2005 .81 .88 .90 .83 .84 .86 .87 3 dhk0314m 1840 2005 .67 .79 .85 .84 .81 .73 .73 4 dhk0313m 1857 2005 .66 .63 .68 .78 .70 .70 5 dhk0312m 1838 2005 .55 .65 .75 .70 .70 .65 .71 6 dhk0311m 1845 2005 .70 .74 .77 .66 .64 .62 .59 7 dhk0310m 1839 2005 .59 .72 .78 .66 .59 .66 .64 8 dhk0309m 1840 2005 .81 .90 .89 .83 .73 .69 .72 9 dhk0308m 1845 2005 .71 .73 .68 .72 .83 .86 .85 10 dhk0307m 1855 2005 .76 .86 .78 .78 .84 .83 11 dhk0306m 1841 2005 .72 .80 .82 .76 .70 .83 .82 12 dhk0305m 1852 2005 .65 .79 .70 .70 .78 .77 13 dhk0304m 1871 2005 .75 .73 .74 .76 .63 .65 14 dhk0303m 1837 2005 .63 .76 .72 .56 .61 .65 .65 15 dhk0302m 1864 2005 .79 .82 .69 .58 .54 .54 16 dhk0301m 1841 2005 .76 .83 .85 .82 .83 .83 .81 Av segment correlation .69 .76 .79 .74 .73 .73 .73 PART 7: DESCRIPTIVE STATISTICS: DHK03 11:09 Thu 27 Feb 2014 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 dhk0316m 1843 2005 163 7 0 .797 1.47 2.59 .388 .328 .248 2.46 .388 -.013 1 2 dhk0315m 1843 2005 163 7 0 .853 1.45 3.20 .442 .440 .251 2.67 .407 .018 1 3 dhk0314m 1840 2005 166 7 0 .776 1.51 4.09 .447 .221 .272 2.72 .393 -.016 2 4 dhk0313m 1857 2005 149 6 0 .669 1.30 2.63 .396 .414 .264 2.54 .387 .014 1 5 dhk0312m 1838 2005 168 7 0 .635 1.18 2.81 .445 .649 .242 2.55 .413 -.025 1 6 dhk0311m 1845 2005 161 7 0 .654 1.27 3.57 .628 .728 .262 2.76 .464 -.025 1 7 dhk0310m 1839 2005 167 7 0 .653 1.33 4.22 .513 .463 .259 2.61 .333 .030 1 8 dhk0309m 1840 2005 166 7 0 .802 1.35 3.35 .368 .420 .221 2.57 .346 .000 1 9 dhk0308m 1845 2005 161 7 0 .740 1.91 3.49 .652 .556 .264 2.44 .301 .021 1 10 dhk0307m 1855 2005 151 6 0 .786 1.32 2.89 .480 .609 .262 2.55 .452 -.022 1 11 dhk0306m 1841 2005 165 7 0 .768 1.51 3.56 .562 .704 .202 2.62 .443 .021 1 12 dhk0305m 1852 2005 154 6 0 .704 1.71 4.66 .681 .639 .248 2.64 .486 .026 1 13 dhk0304m 1871 2005 135 6 0 .715 2.31 5.68 .843 .486 .294 2.65 .438 -.026 2 14 dhk0303m 1837 2005 169 7 0 .628 1.37 2.87 .497 .719 .206 2.62 .430 -.029 1 15 dhk0302m 1864 2005 142 6 0 .687 1.39 2.74 .475 .701 .205 2.60 .359 .024 1 16 dhk0301m 1841 2005 165 7 0 .815 1.41 5.89 .582 .565 .269 2.63 .433 .016 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2545 107 0 .731 1.48 5.89 .522 .540 .248 2.76 .404 .001