Lederergasse 9 Regensburg Historical Timbers - germ084 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 : GERM084.CRN Measurement file name : GERM084.RWL Date checked : 19OCT10 Checked by : B. Bauer Beginning year : 1499 Ending year : 1607 Principal investigators: Rob Wilson Site name : Lederergasse 9 Regensburg Historical Timbers Site location : Germany Species information : ABAL SILVER FIR Latitude : 4901 Longitude : 01206 Elevation : M Series intercorrelation: 0.639 Avg mean sensitivity : 0.212 Avg standard deviation : 0.752 Avg autocorrelation : 0.795 Number dated series : 9 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Lederergasse 9 17:25 Tue 19 Oct 2010 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 1500 1525 1550 1575 1549 1574 1599 1624 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 LED05A 1549 1602 .49 .49 .50 2 LED05B 1567 1606 .72 3 LED05C 1561 1600 .58 4 LED10A 1503 1607 .70 .71 .46 .48 5 LED10B 1499 1606 .69 .70 .48 .49 6 LED11A 1562 1601 .65 7 LED11B 1562 1602 .82 8 LED12A 1553 1587 .70 9 LED12B 1554 1606 .65 .66 Av segment correlation .70 .63 .62 .53 PART 7: DESCRIPTIVE STATISTICS: Lederergasse 9 17:25 Tue 19 Oct 2010 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 LED05A 1549 1602 54 3 0 .511 1.72 3.56 .649 .838 .163 2.56 .519 .040 1 2 LED05B 1567 1606 40 1 0 .722 1.62 3.03 .559 .735 .211 2.68 .564 .110 1 3 LED05C 1561 1600 40 1 0 .579 2.18 4.59 .952 .905 .172 2.47 .509 .112 2 4 LED10A 1503 1607 105 4 0 .616 .77 2.90 .663 .930 .241 2.60 .409 .008 1 5 LED10B 1499 1606 108 4 0 .614 .90 5.16 .944 .962 .229 2.67 .386 -.009 1 6 LED11A 1562 1601 40 1 0 .647 2.26 3.30 .559 .495 .205 2.65 .477 -.030 1 7 LED11B 1562 1602 41 1 0 .817 2.24 3.12 .416 .082 .210 2.53 .512 .080 1 8 LED12A 1553 1587 35 1 0 .702 2.26 4.93 .931 .834 .185 2.83 .504 -.122 1 9 LED12B 1554 1606 53 2 0 .656 1.81 4.55 .920 .859 .224 2.61 .441 -.030 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 516 18 0 .639 1.51 5.16 .752 .795 .212 2.83 .459 .014