Rottenburg/Laaber Heimatmuseum Historical Timbers - germ131 Additional Site Information R.J.S. Wilson Purpose of Collection: Hydroclimatic reconstructions References: Wilson, R.J.S. and W. Elling. 2004. Temporal instabilities of tree-growth/climate response in the Lower Bavarian Forest Region: Implications for dendroclimatic reconstruction. Trees: Structure and Function, 18 (1): 19-28. Wilson, R.J.S., J. Esper, and B.H. Luckman. 2004. Utilising Historical Tree-Ring Data for Dendroclimatology: A Case study from the Bavarian Forest, Germany. Dendrochronologia. 21 (2): 53-68. Wilson, R.J.S., B.H. Luckman, and J. Esper. 2005. A 500-Year Dendroclimatic Reconstruction of Spring/Summer Precipitation from the Lower Bavarian Forest Region, Germany. International Journal of Climatology, 25: 611-630. Notes: Bavarian Forest Region Historical Timbers COFECHA output: Chronology file name : GERM131.CRN Measurement file name : GERM131.RWL Date checked : 16APR11 Checked by : B. Bauer Beginning year : 1616 Ending year : 1692 Principal investigators: Rob Wilson Site name : Rottenburg/Laaber Heimatmuseum Historical Timbers Site location : Germany Species information : PCAB NORWAY SPRUCE Latitude : 4842 Longitude : 01201 Elevation : M Series intercorrelation: 0.652 Avg mean sensitivity : 0.304 Avg standard deviation : 0.796 Avg autocorrelation : 0.675 Number dated series : 10 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Rottenburg/Laaber Heimatmuseum 08:18 Sat 16 Apr 2011 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 1600 1625 1650 1649 1674 1699 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 FRL03 1616 1688 .67 .72 .76 2 FRL04 1635 1687 .71 .75 3 FRL05 1641 1687 .62 4 FRL06 1623 1681 .36 .38 .63 5 FRL08 1623 1682 .60 .63 .74 6 FRL09 1644 1686 .75 7 FRL10 1627 1685 .57 .67 8 FRL11 1651 1692 .70 9 FRL12 1641 1688 .79 10 FRL13 1632 1687 .67 .71 Av segment correlation .54 .65 .71 PART 7: DESCRIPTIVE STATISTICS: Rottenburg/Laaber Heimatmuseum 08:18 Sat 16 Apr 2011 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 FRL03 1616 1688 73 3 0 .683 1.09 2.25 .426 .352 .351 2.65 .530 -.103 1 2 FRL04 1635 1687 53 2 0 .721 1.77 4.75 .941 .814 .285 2.53 .438 -.035 1 3 FRL05 1641 1687 47 1 0 .620 2.39 4.45 1.101 .869 .218 2.44 .466 .003 1 4 FRL06 1623 1681 59 3 0 .416 1.77 3.32 .698 .586 .326 2.44 .405 -.040 1 5 FRL08 1623 1682 60 3 0 .629 1.27 4.25 .803 .804 .303 2.61 .448 -.086 1 6 FRL09 1644 1686 43 1 0 .752 2.31 4.21 1.013 .704 .322 2.55 .444 -.053 1 7 FRL10 1627 1685 59 2 0 .596 1.42 3.68 .713 .662 .357 2.66 .568 -.099 3 8 FRL11 1651 1692 42 1 0 .698 1.78 3.58 .692 .797 .180 2.65 .624 -.109 2 9 FRL12 1641 1688 48 1 0 .785 1.44 3.53 .704 .706 .318 2.62 .473 -.059 2 10 FRL13 1632 1687 56 2 0 .686 1.87 5.05 1.060 .631 .328 2.73 .695 -.018 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 540 19 0 .652 1.66 5.05 .796 .675 .304 2.73 .509 -.062