# Hilam - Porter Brook - FREX - ITRDB BRIT032 #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program # National Centers for Environmental Information (NCEI) #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite original publication, online resource and date accessed when using these data, # If there is no publication information, please cite investigator, title, online resource and date accessed. # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/3494 # Description: NOAA Landing Page of study # Online_Resource: https://www1.ncdc.noaa.gov/pub/data/paleo/treering/measurements/europe/brit032-noaa.rwl # Description: Raw Measurements - NOAA Template File # Online_Resource: https://www1.ncdc.noaa.gov/pub/data/paleo/treering/measurements/europe/brit032.rwl # Description: Raw Measurements - Tucson Decadal File # # Archive: Treering # # Dataset_DOI: # # Parameter_Keywords: more info, ring width #------------------- # Contribution_Date # Date: 2002-04-26 #------------------- # File_Last_Modified_Date # Date: 2019-02-05 #------------------- # Title # Study_Name: Hilam - Porter Brook - FREX - ITRDB BRIT032 #------------------- # Investigators: Hilam, J. #------------------- # Description_Notes_and_Keywords # Description: NOAA Template Chronology file added 2018-12-19. NOAA Template Raw Measurements file added 2019-02-05. #------------------- # Publication # Authors: # Journal_Name: # Published_Title: # Published_Date_or_Year: # Volume: # Pages: # Report_Number: # DOI: # Full_Citation: # Abstract: #------------------- # Site Information # Site_Name: Porter Brook # Location: United Kingdom # Northernmost_Latitude: 53.5 # Southernmost_Latitude: 53.5 # Easternmost_Longitude: -1.5 # Westernmost_Longitude: -1.5 # Elevation: 0 #------------------- # Data Collection # Collection_Name: BRIT032 # Earliest_Year: 1825 # Most_Recent_Year: 1987 # Time_Unit: AD # Notes: #------------------- # Species # Species_Name: Fraxinus excelsior L. # Common_Name: European ash # Tree_Species_Code: FREX #------------------- # Chronology_Information # Chronology: #--------------------- # Variables # Data variables follow that are preceded by '##' in columns one and two. # Variables list, one per line; shortname-tab- components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data,additional information) ## age_CE age,,,year Common Era,,tree ring,,,N, ## PB01.D_raw total ring width ,,,millimeter,,tree ring,,,N,Tree ID: PB01.D; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## PB02.D_raw total ring width ,,,millimeter,,tree ring,,,N,Tree ID: PB02.D; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## PB11.D_raw total ring width ,,,millimeter,,tree ring,,,N,Tree ID: PB11.D; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## PB12.D_raw total ring width ,,,millimeter,,tree ring,,,N,Tree ID: PB12.D; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## PB13.D_raw total ring width ,,,millimeter,,tree ring,,,N,Tree ID: PB13.D; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 #--------------------- # Data: # Missing_Values: NA age_CE PB01.D_raw PB02.D_raw PB11.D_raw PB12.D_raw PB13.D_raw 1825 NaN NaN NaN 138 NaN 1826 NaN NaN NaN 128 NaN 1827 NaN NaN NaN 260 NaN 1828 NaN NaN NaN 368 NaN 1829 NaN NaN NaN 224 NaN 1830 NaN NaN NaN 164 NaN 1831 NaN NaN NaN 62 352 1832 NaN NaN NaN 136 436 1833 NaN NaN NaN 120 348 1834 NaN NaN NaN 78 304 1835 NaN NaN NaN 122 248 1836 NaN NaN NaN 124 222 1837 NaN NaN NaN 120 266 1838 NaN NaN NaN 136 222 1839 NaN 344 NaN 162 238 1840 NaN 282 NaN 108 154 1841 NaN 208 NaN 54 168 1842 NaN 262 NaN 46 136 1843 NaN 204 NaN 92 218 1844 NaN 144 NaN 70 140 1845 NaN 158 NaN 112 176 1846 NaN 164 NaN 46 148 1847 354 238 NaN 98 184 1848 402 246 NaN 120 178 1849 422 240 310 84 184 1850 570 320 250 94 202 1851 424 258 192 78 174 1852 252 198 210 108 144 1853 184 244 226 100 140 1854 182 184 190 74 102 1855 152 132 200 74 96 1856 228 188 224 56 112 1857 278 156 234 40 76 1858 342 236 220 54 112 1859 342 326 210 82 144 1860 234 244 190 68 124 1861 194 164 118 40 92 1862 252 168 140 48 80 1863 176 162 112 44 92 1864 102 132 76 54 92 1865 118 154 136 68 88 1866 140 160 170 60 114 1867 106 182 180 64 88 1868 154 180 150 72 80 1869 82 178 218 86 106 1870 124 152 248 104 138 1871 132 152 264 148 150 1872 194 180 250 108 98 1873 210 202 252 98 66 1874 156 190 208 124 78 1875 142 140 142 112 70 1876 120 140 172 98 78 1877 120 140 190 72 92 1878 78 140 154 62 70 1879 132 172 148 78 64 1880 98 136 108 70 52 1881 182 184 146 48 48 1882 150 224 106 60 38 1883 130 170 128 54 30 1884 100 166 106 60 34 1885 114 188 136 90 30 1886 88 116 108 64 46 1887 96 152 116 64 44 1888 78 152 124 86 30 1889 118 162 138 88 50 1890 94 124 94 84 44 1891 126 132 80 102 82 1892 102 104 62 112 34 1893 104 96 50 78 48 1894 90 104 64 82 48 1895 120 96 72 96 60 1896 156 110 80 86 82 1897 150 128 92 94 88 1898 122 144 132 76 98 1899 168 168 178 100 146 1900 170 172 194 116 144 1901 138 158 144 76 114 1902 114 138 122 80 104 1903 182 226 114 76 74 1904 214 224 110 76 78 1905 188 220 136 86 72 1906 192 222 112 72 62 1907 142 162 122 72 66 1908 132 158 106 66 80 1909 116 200 124 60 70 1910 122 114 88 58 56 1911 186 222 104 72 50 1912 152 162 120 76 48 1913 170 134 132 68 34 1914 112 116 78 60 44 1915 116 118 82 64 40 1916 128 148 88 54 32 1917 108 114 112 62 58 1918 102 148 98 72 48 1919 134 138 112 60 74 1920 128 106 74 72 66 1921 110 106 60 58 76 1922 126 94 86 76 64 1923 108 90 78 56 48 1924 164 104 74 70 62 1925 130 86 68 64 60 1926 154 100 104 66 68 1927 124 96 78 54 54 1928 182 128 86 62 64 1929 126 110 94 50 52 1930 124 98 110 70 70 1931 202 154 146 90 66 1932 194 130 132 72 54 1933 160 112 98 114 36 1934 110 116 72 74 46 1935 150 146 96 112 54 1936 202 230 106 136 104 1937 202 224 118 134 106 1938 110 214 116 176 98 1939 118 196 130 142 132 1940 102 154 116 116 114 1941 132 142 126 158 160 1942 118 148 126 150 134 1943 126 152 124 124 116 1944 228 134 146 156 110 1945 112 118 148 226 124 1946 118 110 132 108 128 1947 234 220 170 150 192 1948 268 200 166 160 144 1949 212 164 136 98 144 1950 250 176 242 188 130 1951 262 174 190 210 160 1952 250 120 196 226 140 1953 166 104 176 188 144 1954 148 110 146 184 136 1955 164 122 120 182 116 1956 146 140 90 126 112 1957 136 110 92 140 100 1958 122 112 92 196 112 1959 152 142 96 150 102 1960 172 92 74 132 92 1961 120 86 78 116 112 1962 144 134 98 102 112 1963 242 140 102 150 144 1964 280 136 126 158 136 1965 270 94 120 150 116 1966 194 102 112 120 110 1967 222 120 122 114 108 1968 182 98 114 104 124 1969 194 122 152 106 126 1970 168 104 96 94 98 1971 154 112 86 150 134 1972 136 86 116 130 106 1973 172 74 86 88 106 1974 156 102 110 94 112 1975 158 86 80 82 130 1976 138 90 120 86 138 1977 136 122 114 108 152 1978 112 178 204 130 182 1979 120 166 210 132 182 1980 114 124 164 158 178 1981 108 142 178 198 182 1982 124 130 162 154 174 1983 122 184 152 198 168 1984 122 212 162 324 160 1985 122 154 134 204 186 1986 150 192 158 188 158 1987 174 158 148 152 160