Pyhatunturi, Finland - FINL063 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 : FINL063.CRN Measurement file name : FINL063.RWL Date checked : 17MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1655 Ending year : 1983 Principal investigators: Keith Briffa Site name : Pyhatunturi Site location : Finland Species information : PISY SCOTS PINE Latitude : +6700 Longitude : 02715 Elevation : 260M Series intercorrelation: 0.578 Avg mean sensitivity : 0.211 Avg standard deviation : 0.422 Avg autocorrelation : 0.874 Number dated series : 19 Segment length tested : 50 Number problem segments: 3 Pct problem segments : 1.44 PART 5: CORRELATION OF SERIES BY SEGMENTS: finl063.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 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 FE04B 1702 1983 .48 .63 .51 .67 .75 .50 .54 .59 .51 .56 .45 2 FE04A 1707 1983 .69 .75 .66 .66 .64 .66 .67 .44 .39 .67 .63 3 FE08B 1730 1983 .30B .62 .68 .56 .42 .53 .48 .48 .55 .47 4 FE08C 1738 1983 .45 .67 .67 .52 .42 .69 .66 .54 .63 .58 5 FE23A 1765 1983 .42 .37 .49 .50 .68 .61 .48 .69 .62 6 FE23B 1804 1983 .57 .62 .66 .66 .60 .70 .49 7 FE02C 1681 1983 .59 .53 .54 .51 .61 .60 .50 .63 .59 .53 .74 .71 8 FE02B 1681 1983 .59 .54 .54 .60 .67 .66 .62 .63 .55 .38 .58 .60 9 FE11A 1758 1983 .67 .73 .76 .62 .67 .70 .59 .47 .50 10 FE18B 1669 1983 .36 .32A .51 .48 .46 .51 .62 .70 .61 .65 .59 .56 .58 11 FE18A 1679 1983 .12B .38 .55 .52 .54 .57 .60 .66 .50 .45 .47 .47 12 FE03B 1662 1983 .75 .64 .60 .69 .63 .69 .70 .71 .76 .65 .60 .59 .55 13 FE03A 1677 1983 .56 .64 .67 .62 .69 .69 .74 .77 .72 .69 .78 .74 14 FE13A 1779 1983 .50 .65 .67 .80 .73 .56 .49 .51 15 FE13B 1763 1983 .36 .55 .56 .50 .61 .61 .63 .66 .64 16 FE17A 1685 1983 .57 .68 .66 .68 .75 .74 .72 .62 .63 .52 .58 .63 17 FE17B 1669 1983 .60 .58 .63 .65 .64 .66 .71 .66 .62 .62 .59 .70 .73 18 FE12B 1655 1983 .60 .58 .48 .50 .45 .57 .64 .43 .42 .48 .48 .57 .48 19 FE12C 1678 1983 .39 .33 .60 .60 .63 .69 .67 .68 .68 .66 .62 .51 Av segment correlation .58 .49 .54 .57 .56 .62 .64 .59 .64 .61 .54 .61 .57 PART 7: DESCRIPTIVE STATISTICS: finl063.rwl 15:04 Thu 17 Mar 2005 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 FE04B 1702 1983 282 11 0 .561 .70 2.88 .454 .922 .182 2.65 .379 -.021 1 2 FE04A 1707 1983 277 11 0 .598 .73 2.40 .589 .934 .204 2.59 .448 -.044 2 3 FE08B 1730 1983 254 10 1 .474 .82 1.95 .416 .854 .223 2.58 .389 -.009 2 4 FE08C 1738 1983 246 10 0 .573 .83 2.04 .356 .791 .222 2.48 .349 -.009 1 5 FE23A 1765 1983 219 9 0 .529 1.10 2.90 .626 .902 .193 2.74 .476 -.012 1 6 FE23B 1804 1983 180 7 0 .582 1.11 2.48 .538 .890 .173 2.44 .320 -.005 1 7 FE02C 1681 1983 303 12 0 .595 .62 2.24 .489 .925 .199 2.68 .380 .018 1 8 FE02B 1681 1983 303 12 0 .579 .69 2.41 .492 .941 .181 2.73 .368 .006 1 9 FE11A 1758 1983 226 9 0 .635 .55 1.70 .265 .809 .224 2.67 .446 .016 1 10 FE18B 1669 1983 315 13 1 .534 .53 1.92 .278 .832 .226 2.87 .430 .041 1 11 FE18A 1679 1983 305 12 1 .459 .69 3.17 .425 .830 .227 2.85 .390 -.023 4 12 FE03B 1662 1983 322 13 0 .651 .67 2.16 .439 .899 .219 2.60 .336 .018 1 13 FE03A 1677 1983 307 12 0 .685 .67 2.33 .420 .837 .263 2.59 .298 .009 1 14 FE13A 1779 1983 205 8 0 .581 .76 1.39 .230 .692 .183 2.67 .444 -.035 1 15 FE13B 1763 1983 221 9 0 .554 .79 1.91 .336 .854 .173 2.67 .380 .012 1 16 FE17A 1685 1983 299 12 0 .636 .51 1.57 .361 .919 .225 2.54 .305 .049 1 17 FE17B 1669 1983 315 13 0 .639 .58 2.24 .501 .943 .220 2.53 .371 -.024 2 18 FE12B 1655 1983 329 13 0 .515 .59 2.32 .423 .887 .216 2.62 .478 -.004 1 19 FE12C 1678 1983 306 12 0 .582 .57 2.53 .360 .872 .208 2.62 .404 -.028 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5214 208 3 .578 .69 3.17 .422 .874 .211 2.87 .388 -.002