Pisa, Finland - FINL065 Additional Site Information Keith Briffa Purpose of Collection: Climate analysis Reference: Briffa, K. R., P. D. Jones, et al. (1988). Reconstructing summer temperatures in northern Fennoscandinavia back to AD 1700 using tree-ring data from scots pine. Arctic and Alpine Research 20(4): 385-394. COFECHA output: Chronology file name : FINL065.CRN Measurement file name : FINL065.RWL Date checked : 17MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1578 Ending year : 1983 Principal investigators: Keith Briffa Site name : Pisa Site location : Finland Species information : PISY SCOTS PINE Latitude : +6619 Longitude : 02509 Elevation : 160M Series intercorrelation: 0.607 Avg mean sensitivity : 0.217 Avg standard deviation : 0.425 Avg autocorrelation : 0.834 Number dated series : 20 Segment length tested : 50 Number problem segments: 9 Pct problem segments : 4.48 PART 5: CORRELATION OF SERIES BY SEGMENTS: finl065.rwl 15:04 Thu 17 Mar 2005 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 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 FR01A 1721 1983 .65 .70 .74 .59 .56 .54 .68 .79 .68 .58 .61 2 FR01B 1740 1983 .55 .60 .58 .60 .40 .54 .74 .67 .60 .63 3 FR03A 1761 1983 .54 .63 .76 .62 .65 .79 .80 .77 .74 4 FR03B 1734 1983 .29A .40 .65 .79 .69 .70 .79 .76 .72 .74 5 FR05A 1758 1983 .59 .59 .52 .49 .68 .80 .74 .59 .56 6 FR05B 1766 1983 .55 .58 .49 .28B .45 .81 .71 .68 .71 7 FR06A 1734 1983 .71 .69 .63 .74 .74 .81 .87 .81 .71 .72 8 FR06B 1709 1983 .35B .37B .73 .83 .83 .77 .73 .80 .82 .73 .71 9 FR09A 1760 1983 .65 .79 .75 .65 .76 .83 .73 .68 .66 10 FR09B 1749 1983 .60 .60 .78 .74 .68 .81 .84 .71 .65 .63 11 FR10A 1800 1983 .45 .47 .60 .60 .60 .49 .52 12 FR10B 1795 1983 .41 .41 .55 .78 .69 .50 .53 .55 13 FR24A 1786 1983 .66 .68 .78 .73 .68 .58 .47 .44 14 FR24B 1784 1983 .69 .62 .56 .55 .54 .56 .55 .46 15 FR14A 1770 1983 .53 .63 .54 .47 .50 .65 .78 .78 .80 16 FR14B 1748 1983 .38 .36 .65 .72 .71 .71 .51 .42 .54 .60 17 FR07C 1582 1945 .27B .63 .62 .58 .67 .55 .46 .45 .54 .63 .64 .72 .62 .43 18 FR07A 1578 1948 .32B .67 .71 .56 .66 .77 .66 .59 .57 .56 .56 .71 .66 .50 19 FR04B 1654 1947 .31A .55 .61 .47B .44 .55 .63 .57 .60 .63 .57 20 FR04A 1592 1942 .52 .54 .45 .55 .62 .56 .50B .54 .76 .63 .52 .69 .68 .57 Av segment correlation .37 .61 .59 .50 .63 .58 .52 .56 .64 .63 .58 .67 .72 .65 .63 .63 PART 7: DESCRIPTIVE STATISTICS: finl065.rwl 15:04 Thu 17 Mar 2005 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 FR01A 1721 1983 263 11 0 .625 1.01 3.55 .601 .906 .188 2.51 .339 .006 1 2 FR01B 1740 1983 244 10 0 .578 .84 2.72 .609 .935 .183 2.62 .348 .036 1 3 FR03A 1761 1983 223 9 0 .683 .79 2.05 .404 .852 .213 2.69 .395 .040 2 4 FR03B 1734 1983 250 10 1 .649 .89 1.99 .383 .809 .223 2.71 .439 -.035 2 5 FR05A 1758 1983 226 9 0 .626 1.05 3.09 .569 .906 .159 2.93 .509 .002 2 6 FR05B 1766 1983 218 9 1 .558 .91 2.68 .502 .901 .168 2.63 .393 -.012 2 7 FR06A 1734 1983 250 10 0 .749 .78 3.23 .557 .886 .255 2.62 .476 .025 2 8 FR06B 1709 1983 275 11 2 .696 .80 3.36 .577 .902 .246 2.73 .381 .018 1 9 FR09A 1760 1983 224 9 0 .715 .76 1.93 .404 .846 .232 2.59 .371 .024 1 10 FR09B 1749 1983 235 10 0 .710 .84 2.43 .523 .903 .220 2.71 .436 -.038 1 11 FR10A 1800 1983 184 7 0 .524 1.15 2.50 .369 .747 .186 2.57 .313 -.032 2 12 FR10B 1795 1983 189 8 0 .581 1.11 2.10 .316 .610 .208 2.73 .445 .019 2 13 FR24A 1786 1983 198 8 0 .617 1.05 2.85 .461 .764 .250 2.61 .398 .054 1 14 FR24B 1784 1983 200 8 0 .554 .96 2.17 .338 .654 .211 2.67 .362 .006 3 15 FR14A 1770 1983 214 9 0 .603 .85 2.26 .377 .820 .198 2.49 .331 .019 1 16 FR14B 1748 1983 236 10 0 .550 .86 2.39 .384 .809 .206 2.63 .437 -.003 2 17 FR07C 1582 1945 364 14 1 .529 .64 1.80 .337 .888 .195 2.67 .384 .020 1 18 FR07A 1578 1948 371 14 1 .553 .65 1.88 .364 .886 .219 2.50 .328 -.042 1 19 FR04B 1654 1947 294 11 2 .520 .57 1.43 .248 .734 .252 2.67 .403 .009 2 20 FR04A 1592 1942 351 14 1 .575 .52 1.53 .276 .795 .279 2.58 .330 -.009 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5009 201 9 .607 .82 3.55 .425 .834 .217 2.93 .388 .004