You can see this from the KMZ file or the interactive Javascript plot. But I thought I should check it out in detail, so I have below a table of the actual stations, in one case from GHCNV2 (V3 is the same) and in the other BEST, taken from their data.txt file.
There are very few discrepancies. Out of about 275 pre-1850 stations, I count only 6 which BEST has and GHCN doesn't. There seem to be 9 than GHCN has that BEST doesn't, and 8 that BEST has included apparently twice. Details below the jump.
Here is a complete table of stations with pre-1850 data.. The color scheme is:
Black | BEST |
Red | GHCN |
Purple | BEST unique |
Blue | GHCN unique |
Green | BEST duplicate |
The first table is just of the exceptions. I have colored STYKKISHOLMU but not counted it, because it is in both, though BEST seems to have about 20 more years data. Generally I did not color if there is a discrepancy of less than three years in start date. I have shortened names to 12 characters.
Name | Lat | Lon | Alt | Start | End |
BERLIN-DAHLE | 52.47 | 13.3 | 58 | 1769 | 2009 |
Wien - Hohe | 48.2 | 16.4 | 203 | 1775 | 2009 |
UCCLE BELGIU | 50.8 | 4.4 | 100 | 1794 | 2009 |
SHIP V | 34 | 164 | -999 | 1808 | 1829 |
EAST MILTON | 42.22 | -71.12 | 193 | 1811 | 2010 |
KIEV GMO | 50.4 | 30.53 | 170 | 1812 | 2010 |
SAMSUN | 41.28 | 36.33 | 4 | 1819 | 2010 |
FORT SNILLIN | 44.9 | -93.2 | 245 | 1820 | 1982 |
NEW YORK AVE | 40.63 | -73.96 | 7 | 1822 | 2009 |
CHARLESTON I | 32.83 | -79.97 | 8 | 1823 | 2010 |
STYKKISHOLMU | 65.08 | -22.72 | 10 | 1823 | 2010 |
MACDILL AFB/ | 27.85 | -82.52 | 6 | 1825 | 2010 |
ITHACA CORNE | 42.46 | -76.46 | 292 | 1827 | 2010 |
KIRKWALL | 59 | -2.9 | 26 | 1827 | 2009 |
Helsinki/Kai | 60.2 | 25 | 4 | 1829 | 2000 |
BLUE HILL OB | 42.22 | -71.12 | 195 | 1831 | 2006 |
STENNIS INTE | 30.33 | -89.44 | 6 | 1833 | 2010 |
WAVELAND | 30.3 | -89.38 | 2 | 1833 | 2006 |
AMHERST | 42.38 | -72.53 | 45 | 1836 | 2010 |
Graz-Univers | 47.1 | 15.5 | 366 | 1837 | 2001 |
SALZBURG-FLU | 47.8 | 13 | 439 | 1842 | 2010 |
WEST CHESTER | 39.97 | -75.63 | 137 | 1843 | 2006 |
STYKKISHOLMU | 65.08 | -22.73 | 8 | 1846 | 2010 |
SAN FRANCISC | 37.62 | -122.38 | 5 | 1847 | 2010 |
SATA FE COUN | 35.64 | -106.03 | 2039 | 1849 |
And here is the full table, including exceptions, ordered by start date:
Name | Lat | Lon | Alt | Start | End |
BERLIN-DAHLE | 52.48 | 13.35 | 52 | 1701 | 2010 |
BERLIN-TEMPE | 52.47 | 13.4 | 49 | 1701 | 2010 |
DE BILT | 52.1 | 5.19 | 6 | 1706 | 2010 |
DE BILT | 52.1 | 5.18 | 15 | 1706 | 2010 |
UPPSALA & | 59.88 | 17.6 | 24 | 1739 | 2010 |
UPPSALA | 59.88 | 17.6 | 41 | 1739 | 1970 |
BOSTON LOGAN | 42.36 | -71.04 | 6 | 1743 | 2010 |
BOSTON/LOGAN | 42.37 | -71.03 | 9 | 1743 | 2010 |
LENINGRAD /T | 59.97 | 30.3 | 4 | 1743 | 2010 |
ST.PETERBURG | 59.97 | 30.3 | 6 | 1743 | 2010 |
TURKU | 60.52 | 22.28 | 56 | 1750 | 2010 |
TURKU | 60.52 | 22.27 | 59 | 1750 | 2010 |
GENEVE-COINT | 46.25 | 6.12 | 420 | 1753 | 2010 |
GENEVE-COINT | 46.25 | 6.13 | 416 | 1753 | 2010 |
LUNDSWEDEN | 55.7 | 13.2 | 73 | 1753 | 1773 |
LUNDSWEDEN | 55.7 | 13.2 | 73 | 1753 | 1773 |
TORINO/CASEL | 45.22 | 7.65 | 287 | 1753 | 1981 |
TORINO/CASEL | 45.22 | 7.65 | 287 | 1753 | 1981 |
BASEL/BINNIN | 47.6 | 7.6 | 317 | 1755 | 1990 |
BASEL/BINNIN | 47.6 | 7.6 | 318 | 1755 | 1980 |
STOCKHOLM/BR | 59.33 | 18.03 | 40 | 1756 | 2010 |
STOCKHOLM | 59.33 | 18.05 | 52 | 1756 | 1994 |
FRANKFURT A | 50.1 | 8.7 | 109 | 1757 | 1961 |
FRANKFURT A | 50.1 | 8.7 | 109 | 1757 | 1961 |
PARIS/LE BOU | 48.82 | 2.42 | 62 | 1757 | 2010 |
PARIS/LE BOU | 48.8 | 2.5 | 53 | 1757 | 1995 |
PHILADELPHIA | 39.87 | -75.23 | 6 | 1758 | 2010 |
PHILADELPHIA | 40 | -75.2 | 9 | 1758 | 2010 |
LEIPZIG E.GE | 51.4 | 12.4 | 137 | 1759 | 1935 |
LEIPZIG E.GE | 51.4 | 12.4 | 137 | 1759 | 1935 |
TRONDHEIM/TY | 63.4 | 10.45 | 115 | 1761 | 1981 |
TRONDHEIM/TY | 63.4 | 10.5 | 115 | 1761 | 1981 |
GREENWICH/MA | 51.5 | 0 | 7 | 1763 | 1969 |
GREENWICH/MA | 51.5 | 0 | 7 | 1763 | 1969 |
MILANO/LINAT | 45.43 | 9.29 | 103 | 1763 | 2010 |
MILANO/LINAT | 45.43 | 9.28 | 103 | 1763 | 1987 |
EDINBURGH/RO | 55.9 | -3.2 | 134 | 1764 | 1990 |
EDINBURGH/RO | 55.9 | -3.2 | 134 | 1764 | 1960 |
KREMSMUENSTE | 48.05 | 14.12 | 385 | 1767 | 2010 |
KREMSMUENSTE | 48.05 | 14.13 | 389 | 1767 | 2010 |
CHURCHILL FA | 58.8 | -94 | 287 | 1768 | 1847 |
CHURCHILL FA | 58.8 | -94 | 287 | 1768 | 1858 |
KOBENHAVN/LA | 55.68 | 12.54 | 9 | 1768 | 2010 |
KOBENHAVN/ | 55.68 | 12.55 | 9 | 1768 | 2010 |
BERLIN-DAHLE | 52.47 | 13.3 | 58 | 1769 | 2009 |
JENAE.GERMAN | 50.9 | 11.6 | 155 | 1770 | 1935 |
JENAE.GERMAN | 50.9 | 11.6 | 155 | 1770 | 1935 |
PRAHA/RUZYNE | 50.1 | 14.25 | 365 | 1771 | 2010 |
PRAHA/RUZYNE | 50.1 | 14.25 | 365 | 1771 | 2009 |
REGENSBURG | 49.05 | 12.1 | 371 | 1773 | 2010 |
REGENSBURG | 49.05 | 12.1 | 371 | 1773 | 2010 |
YORK FACTORY | 57 | -92.3 | 86 | 1774 | 2004 |
YORK FACTORY | 57 | -92.3 | 126 | 1774 | 1910 |
Wien - Hohe | 48.2 | 16.4 | 203 | 1775 | 2009 |
WIEN/HOHE WA | 48.26 | 16.37 | 207 | 1775 | 2010 |
WIEN/HOHE WA | 48.25 | 16.37 | 209 | 1775 | 2010 |
OULU FINLAND | 64.94 | 25.41 | 14 | 1776 | 2010 |
OULU | 64.93 | 25.37 | 15 | 1776 | 2010 |
INNSBRUCK/UN | 47.27 | 11.39 | 584 | 1777 | 2010 |
INNSBRUCK/UN | 47.3 | 11.4 | 582 | 1777 | 2000 |
VIL'NJUS U.S | 54.63 | 25.23 | 160 | 1777 | 2010 |
VILNIUS | 54.63 | 25.1 | 156 | 1777 | 2010 |
KARLSRUHEGER | 49.03 | 8.38 | 130 | 1779 | 2008 |
KARLSRUHE | 49.03 | 8.37 | 145 | 1779 | 2008 |
MOSKOW AGRO | 55.8 | 37.6 | 158 | 1779 | 2010 |
MOSKVA | 55.83 | 37.62 | 156 | 1779 | 2010 |
WARSZAWA-OKE | 52.17 | 20.97 | 107 | 1779 | 2010 |
WARSZAWA-OKE | 52.17 | 20.97 | 107 | 1779 | 2010 |
BUDAPEST/MET | 47.52 | 19.03 | 129 | 1780 | 1995 |
BUDAPEST/ | 47.52 | 19.03 | 129 | 1780 | 1991 |
PADOVA (CIV/ | 45.4 | 11.85 | 14 | 1780 | 1990 |
PADOVA | 45.4 | 11.85 | 14 | 1780 | 1827 |
GORDON CASTL | 57.6 | -3.1 | 32 | 1781 | 1975 |
GORDON CASTL | 57.6 | -3.1 | 32 | 1781 | 1975 |
HOHENPEISSEN | 47.8 | 11.02 | 979 | 1781 | 2010 |
HOHENPEISSEN | 47.8 | 11.02 | 986 | 1781 | 2010 |
MUNCHEN/RIEM | 48.1 | 11.7 | 529 | 1781 | 1992 |
MUNCHEN/RIEM | 48.1 | 11.7 | 529 | 1781 | 1991 |
NEW HAVEN UN | 41.3 | -72.9 | 7 | 1781 | 1992 |
NEW HAVEN/TW | 41.3 | -72.9 | 7 | 1781 | 1970 |
MONTDIDIERFR | 49.7 | 2.6 | 90 | 1784 | 1869 |
MONTDIDIERFR | 49.7 | 2.6 | 90 | 1784 | 1869 |
TOULOUSE BLA | 43.63 | 1.38 | 152 | 1784 | 2010 |
TOULOUSE/BLA | 43.63 | 1.37 | 153 | 1784 | 2010 |
PAMPLEMOUSSE | -20.1 | 57.57 | 55 | 1787 | 1960 |
TRIER-PETRIS | 49.75 | 6.67 | 237 | 1788 | 2010 |
TRIER-PETRIS | 49.75 | 6.67 | 273 | 1788 | 2010 |
VERONA-VILLA | 45.38 | 10.87 | 68 | 1788 | 2010 |
VERONA/VILLA | 45.38 | 10.87 | 68 | 1788 | 2005 |
PALERMO ITAL | 38.1 | 13.4 | 229 | 1791 | 1868 |
PALERMO ITAL | 38.1 | 13.4 | 229 | 1791 | 1868 |
STUTTGART/CA | 48.83 | 9.2 | 314 | 1792 | 2000 |
STUTTGART/ | 48.83 | 9.2 | 311 | 1792 | 2010 |
WROCLAW II-S | 51.1 | 16.89 | 123 | 1792 | 2010 |
WROCLAW II | 51.1 | 16.88 | 121 | 1792 | 2010 |
MANCHESTER A | 53.35 | -2.29 | 75 | 1794 | 2004 |
MANCHESTER A | 53.35 | -2.27 | 78 | 1794 | 2004 |
UCCLE BELGIU | 50.8 | 4.4 | 100 | 1794 | 2009 |
ALBANY COUNT | 42.75 | -73.8 | 86 | 1795 | 2010 |
ALBANY/ALBAN | 42.75 | -73.8 | 89 | 1795 | 2006 |
RIGA U.S.S.R | 56.96 | 24.06 | 9 | 1795 | 2010 |
RIGA | 56.97 | 24.05 | 7 | 1795 | 1997 |
MADRAS/MINAM | 13 | 80.18 | 16 | 1796 | 2010 |
MINAMBAKKAM | 13 | 80.19 | 16 | 1796 | 2010 |
NATCHEZ | 31.56 | -91.37 | 59 | 1799 | 2010 |
NATCHEZ | 31.55 | -91.38 | 59 | 1799 | 2006 |
WOROFINLAND | 63.2 | 22 | NA | 1800 | 1824 |
WOROFINLAND | 63.2 | 22 | -999 | 1800 | 1824 |
STRASBOURG-E | 48.55 | 7.63 | 154 | 1801 | 2010 |
STRASBOURG | 48.55 | 7.63 | 154 | 1801 | 2010 |
TORNEOFINLAN | 66.4 | 23.8 | NA | 1801 | 1832 |
TORNEOFINLAN | 66.4 | 23.8 | -999 | 1801 | 1832 |
UDINE/CAMPOF | 46 | 13.1 | 92 | 1803 | 2005 |
UDINE/CAMPOF | 46 | 13.1 | 92 | 1803 | 2005 |
LEOBSCHUTZCZ | 50.2 | 17.8 | 357 | 1805 | 1849 |
LEOBSCHUTZCZ | 50.2 | 17.8 | 357 | 1805 | 1849 |
CHALONS FRAN | 48.9 | 4.4 | 89 | 1806 | 1848 |
CHALONS FRAN | 48.9 | 4.4 | 89 | 1806 | 1848 |
NICE/COTE DA | 43.65 | 7.2 | 13 | 1806 | 2010 |
NICE | 43.65 | 7.2 | 10 | 1806 | 2010 |
TALLINN | 59.42 | 24.8 | 41 | 1806 | 2010 |
TALLIN | 59.42 | 24.8 | 44 | 1806 | 2010 |
GDANSK-WRZES | 54.4 | 18.6 | 12 | 1807 | 1982 |
GDANSK-WRZES | 54.4 | 18.6 | 12 | 1807 | 1984 |
BOLOGNA/BORG | 44.53 | 11.3 | 49 | 1808 | 1981 |
BOLOGNA/BORG | 44.53 | 11.3 | 49 | 1808 | 1981 |
MIKOLAIV | 47.03 | 31.95 | 50 | 1808 | 1990 |
NIKOLAYEV | 47.01 | 31.96 | 52 | 1808 | 1998 |
SHIP V | 34 | 164 | -999 | 1808 | 1829 |
EAST MILTON | 42.22 | -71.12 | 193 | 1811 | 2010 |
ROMA/CIAMPIN | 41.83 | 12.43 | 80 | 1811 | 1996 |
ROMEITALY | 41.8 | 12.6 | 107 | 1811 | 1991 |
KAZAN' | 55.72 | 49.23 | 95 | 1812 | 2010 |
KAZAN' | 55.6 | 49.28 | 116 | 1812 | 2010 |
KIEV GMO | 50.4 | 30.53 | 170 | 1812 | 2010 |
KIEV | 50.4 | 30.5 | 179 | 1812 | 2009 |
KYIV | 50.4 | 30.57 | 167 | 1812 | 2010 |
NEW BEDFORD | 41.69 | -70.93 | 20 | 1812 | 2010 |
NEW BEDFORD | 41.63 | -70.93 | 21 | 1812 | 2002 |
ARHANGEL'SK | 64.55 | 40.56 | 8 | 1813 | 2010 |
ARHANGEL'SK | 64.5 | 40.73 | 8 | 1813 | 2010 |
AUGSBURGW.GE | 48.4 | 10.4 | 490 | 1813 | 2009 |
AUGSBURGW.GE | 48.4 | 10.4 | 490 | 1813 | 1834 |
KLAGENFURT-F | 46.65 | 14.34 | 458 | 1813 | 2010 |
KLAGENFURT-F | 46.65 | 14.33 | 476 | 1813 | 2010 |
BAYREUTHW.GE | 49.9 | 11.6 | 320 | 1814 | 1930 |
BAYREUTHW.GE | 49.9 | 11.6 | 320 | 1814 | 1930 |
BERGEN-FREDR | 60.38 | 5.31 | 30 | 1816 | 2010 |
BERGEN/FREDR | 60.4 | 5.3 | 44 | 1816 | 2010 |
CALCUTTA/ALI | 22.53 | 88.32 | 6 | 1816 | 2010 |
CALCUTTA/ALI | 22.53 | 88.33 | 6 | 1816 | 2010 |
OSLO-BLINDER | 59.92 | 10.71 | 95 | 1816 | 2010 |
OSLO/BLINDER | 59.9 | 10.7 | 96 | 1816 | 1991 |
PETROZAVODSK | 61.82 | 34.28 | 82 | 1816 | 2010 |
PETROZAVODSK | 61.82 | 34.27 | 110 | 1816 | 2010 |
TRENTOITALY | 46.1 | 11.1 | 312 | 1816 | 1866 |
TRENTOITALY | 46.1 | 11.1 | 312 | 1816 | 1866 |
ARNSBERGW.GE | 51.4 | 8.1 | 212 | 1817 | 1851 |
ARNSBERGW.GE | 51.4 | 8.1 | 212 | 1817 | 1851 |
BALTIMORE CU | 39.28 | -76.62 | 5 | 1817 | 2010 |
BALTIMORE WS | 39.28 | -76.62 | 4 | 1817 | 1999 |
CARLO FINLAN | 65.03 | 24.71 | 7 | 1817 | 2010 |
CARLO FINLAN | 65 | 24.7 | -999 | 1817 | 1836 |
HOHENFURTHAU | 48.6 | 15.3 | NA | 1817 | 1843 |
HOHENFURTHAU | 48.6 | 15.3 | -999 | 1817 | 1843 |
HOHENELBCZEC | 50.6 | 15.6 | NA | 1817 | 1850 |
HOHENELBCZEC | 50.6 | 15.6 | -999 | 1817 | 1850 |
LANDSKRON CZ | 49.9 | 16.6 | 1025 | 1817 | 1840 |
LANDSKRON CZ | 49.9 | 16.6 | 1025 | 1817 | 1840 |
SMETSCHNA CZ | 50.2 | 14 | 1077 | 1817 | 1847 |
SMETSCHNA CZ | 50.2 | 14 | 1077 | 1817 | 1847 |
SYKTYVKAR | 61.71 | 50.85 | 105 | 1817 | 2010 |
SYKTYVKAR | 61.72 | 50.83 | 119 | 1817 | 2004 |
KOBLENZ W.GE | 50.4 | 7.6 | 69 | 1818 | 1831 |
KOBLENZ W.GE | 50.4 | 7.6 | 69 | 1818 | 1831 |
MAASTRICHT-B | 50.92 | 5.78 | 115 | 1818 | 2010 |
MAASTRICHT A | 50.92 | 5.78 | 116 | 1818 | 2010 |
MUNSTER W.GE | 52 | 7.6 | 64 | 1818 | 1868 |
MUNSTER W.GE | 52 | 7.6 | 64 | 1818 | 1868 |
SAINT BERNHA | 45.8 | 6.1 | 2070 | 1818 | 1868 |
SAINT BERNHA | 45.8 | 6.1 | 2070 | 1818 | 1868 |
ST. BERNARDS | 45.7 | 6.9 | 2460 | 1818 | 1985 |
ST. BERNARDS | 45.7 | 6.9 | 2460 | 1818 | 1985 |
MINNEAPOLIS- | 44.88 | -93.22 | 256 | 1819 | 2010 |
MINNEAPOLIS/ | 44.88 | -93.22 | 255 | 1819 | 2006 |
SAMSUN | 41.28 | 36.33 | 4 | 1819 | 2010 |
BOCHUMW.GERM | 51.5 | 7.2 | NA | 1820 | 1851 |
BOCHUMW.GERM | 51.5 | 7.2 | -999 | 1820 | 1851 |
BRESCIA/GHED | 45.42 | 10.28 | 97 | 1820 | 2010 |
BRESCIA/GHED | 45.42 | 10.28 | 97 | 1820 | 2010 |
CHAPEL HILL | 35.91 | -79.08 | 152 | 1820 | 2010 |
CHAPEL HILL | 35.92 | -79.1 | 152 | 1820 | 2006 |
FORT SNILLIN | 44.9 | -93.2 | 245 | 1820 | 1982 |
HALLE E.GERM | 51.5 | 11.9 | 111 | 1820 | 1868 |
HALLE E.GERM | 51.5 | 11.9 | 111 | 1820 | 1868 |
IRKUTSK OBSE | 52.27 | 104.34 | 475 | 1820 | 2010 |
IRKUTSK | 52.27 | 104.32 | 469 | 1820 | 2010 |
PORTLAND INT | 43.65 | -70.31 | 16 | 1820 | 2010 |
PORTLAND/INT | 43.65 | -70.32 | 19 | 1820 | 2006 |
SOVETSK USSR | 55.1 | 21.8 | 37 | 1820 | 1930 |
SOVETSK USSR | 55.1 | 21.8 | 37 | 1820 | 1930 |
WASHINGTON D | 38.85 | -77.03 | 12 | 1820 | 2010 |
WASHINGTON/N | 38.85 | -77.03 | 20 | 1820 | 2010 |
NEW YORK CEN | 40.78 | -73.97 | 42 | 1821 | 2010 |
NEW YORK CEN | 40.78 | -73.97 | 39 | 1821 | 2006 |
ODESSA GMO | 46.47 | 30.67 | 51 | 1821 | 2010 |
ODESA | 46.43 | 30.77 | 42 | 1821 | 2010 |
SIMFEROPOLUS | 45.02 | 33.98 | 214 | 1821 | 2010 |
SIMFEROPOLUS | 45 | 34 | 205 | 1821 | 2010 |
BATON ROUGE | 30.52 | -91.15 | 18 | 1822 | 2010 |
BATON ROUGE | 30.53 | -91.13 | 19 | 1822 | 2006 |
EASTPORT ME. | 44.91 | -66.99 | 24 | 1822 | 2010 |
EASTPORT ME | 44.92 | -67 | 23 | 1822 | 2006 |
NEW YORK AVE | 40.63 | -73.96 | 7 | 1822 | 2009 |
PRAIRIE DU C | 43.03 | -91.15 | 200 | 1822 | 2010 |
PRAIRIE DU C | 43.03 | -91.15 | 200 | 1822 | 2006 |
SOUTHPORT 5 | 33.99 | -78.01 | 6 | 1822 | 2010 |
SOUTHPORT 5N | 34 | -78.02 | 6 | 1822 | 2006 |
ARNSTADTE.GE | 50.8 | 11.3 | 898 | 1823 | 1867 |
ARNSTADTE.GE | 50.8 | 11.3 | 898 | 1823 | 1867 |
CHARLESTON I | 32.83 | -79.97 | 8 | 1823 | 2010 |
CHARLESTON | 32.9 | -80 | 15 | 1823 | 2009 |
CHARLESTON C | 32.78 | -79.93 | 3 | 1823 | 2006 |
KOTHENE.GERM | 51.8 | 11.9 | NA | 1823 | 1847 |
KOTHENE.GERM | 51.8 | 11.9 | -999 | 1823 | 1847 |
KREUZBURG SW | 60 | 18.2 | 621 | 1823 | 1849 |
KREUZBURG SW | 60 | 18.2 | 621 | 1823 | 1849 |
MITAU USSR | 56.7 | 23.7 | 10 | 1823 | 1872 |
MITAU USSR | 56.7 | 23.7 | 10 | 1823 | 1872 |
NEURODE CZEC | 50.5 | 16.5 | 237 | 1823 | 1843 |
NYSAPOLAND | 50.3 | 17.3 | 581 | 1823 | 1851 |
NYSAPOLAND | 50.3 | 17.3 | 581 | 1823 | 1851 |
PRINCESS ANN | 38.26 | -75.66 | 6 | 1823 | 2010 |
PRINCESS ANN | 38.22 | -75.68 | 6 | 1823 | 2002 |
STYKKISHOLMU | 65.08 | -22.72 | 10 | 1823 | 2010 |
FELLINUSSR | 58.4 | 25.6 | 61 | 1824 | 1847 |
FELLINUSSR | 58.4 | 25.6 | 61 | 1824 | 1847 |
L'VOV | 49.82 | 23.95 | 325 | 1824 | 2010 |
L'VIV | 49.82 | 23.95 | 323 | 1824 | 2010 |
POLTAVA | 49.6 | 34.56 | 160 | 1824 | 2010 |
POLTAVA | 49.6 | 34.55 | 160 | 1824 | 2010 |
PORTSMOUTH S | 38.75 | -82.88 | 164 | 1824 | 2010 |
PORTSMOUTH-S | 38.75 | -82.88 | 164 | 1824 | 2006 |
SSEVASTOPOL | 44.6 | 33.5 | 40 | 1824 | 1875 |
SSEVASTOPOL | 44.6 | 33.5 | 40 | 1824 | 1875 |
WEST POINT | 41.38 | -73.97 | 97 | 1824 | 2006 |
BRAUNSCHWEIG | 52.3 | 10.45 | 84 | 1825 | 2010 |
BRAUNSCHWEIG | 52.3 | 10.45 | 88 | 1825 | 2010 |
KISINEV U.S. | 47.02 | 28.93 | 124 | 1825 | 2010 |
KISINEV | 47.02 | 28.98 | 173 | 1825 | 2010 |
KRAKOW/BALIC | 50.08 | 19.8 | 234 | 1825 | 2010 |
KRAKOW | 50.08 | 19.8 | 237 | 1825 | 2010 |
MACDILL AFB/ | 27.85 | -82.52 | 6 | 1825 | 2010 |
METZ/FRESCAT | 49.08 | 6.13 | 192 | 1825 | 2010 |
METZ/FRESCAT | 49.08 | 6.13 | 191 | 1825 | 1868 |
NEURODE CZEC | 50.5 | 16.5 | 237 | 1825 | 1843 |
SINGAPORE SI | 1.34 | 103.93 | 17 | 1825 | 2010 |
SINGAPORE SI | 1.3 | 103.9 | 18 | 1825 | 1984 |
TAMPA INTERN | 27.97 | -82.53 | 5 | 1825 | 2010 |
TAMPA/INT. F | 27.97 | -82.53 | 3 | 1825 | 2010 |
WEST POINT | 41.38 | -73.96 | 98 | 1825 | 2010 |
BERNSWITZERL | 47 | 7.4 | NA | 1826 | 1849 |
BERNSWITZERL | 47 | 7.4 | -999 | 1826 | 1851 |
UTICA HARBOR | 43.11 | -75.23 | 142 | 1826 | 1991 |
UTICA | 43.08 | -75.2 | 176 | 1826 | 1991 |
AUBURN | 42.92 | -76.54 | 235 | 1827 | 2010 |
AUBURN | 42.92 | -76.53 | 234 | 1827 | 2006 |
ITHACA CORNE | 42.46 | -76.46 | 292 | 1827 | 2010 |
ITHACA | 44.5 | -76.8 | 293 | 1827 | 1990 |
ITHACA CORNE | 42.45 | -76.45 | 292 | 1827 | 2006 |
KIRKWALL | 59 | -2.9 | 26 | 1827 | 2009 |
LOWVILLE | 43.8 | -75.48 | 262 | 1827 | 2010 |
LOWVILLE | 43.8 | -75.48 | 262 | 1827 | 2006 |
MONTPELLIERF | 43.58 | 3.95 | 25 | 1827 | 2010 |
MONTPELLIER | 43.58 | 3.97 | 6 | 1827 | 2010 |
ORKNEYUK | 59.1 | -3.3 | 22 | 1827 | 1906 |
ORKNEYUK | 59.1 | -3.3 | 22 | 1827 | 1906 |
BURLINGTON I | 44.47 | -73.15 | 102 | 1828 | 2010 |
BURLINGTON/I | 44.47 | -73.15 | 104 | 1828 | 2006 |
DEUTSCHBROD | 49.6 | 15.6 | 1238 | 1828 | 1866 |
DEUTSCHBROD | 49.6 | 15.6 | 1238 | 1828 | 1866 |
DORPATUSSR | 58.4 | 24.5 | 10 | 1828 | 1875 |
DORPATUSSR | 58.4 | 24.5 | 10 | 1828 | 1875 |
OXFORDUK | 51.7 | -1.2 | 63 | 1828 | 1980 |
OXFORDUK | 51.7 | -1.2 | 63 | 1828 | 1980 |
POUGHKEEPSIE | 41.64 | -73.9 | 46 | 1828 | 2010 |
POUGHKEEPSIE | 41.63 | -73.92 | 51 | 1828 | 2006 |
SITKA MAGNET | 57.06 | -135.35 | 16 | 1828 | 2010 |
SITKA | 57.07 | -135.35 | 20 | 1828 | 1993 |
STRALSUND E. | 54.3 | 13.1 | NA | 1828 | 1852 |
STRALSUND E. | 54.3 | 13.1 | -999 | 1828 | 1852 |
TETSCHENCZEC | 50.8 | 14.2 | 288 | 1828 | 1842 |
TETSCHENCZEC | 50.8 | 14.2 | 288 | 1828 | 1842 |
AACHEN | 50.78 | 6.1 | 195 | 1829 | 2010 |
AACHEN | 50.78 | 6.1 | 205 | 1829 | 2010 |
BREMEN GERMA | 53.05 | 8.8 | 4 | 1829 | 2010 |
BREMEN | 53.05 | 8.8 | 5 | 1829 | 2010 |
ELBLAG POLAN | 54.17 | 19.42 | 43 | 1829 | 2010 |
ELBLAG | 54.17 | 19.43 | 43 | 1829 | 2010 |
FREDONIA | 42.45 | -79.27 | 231 | 1829 | 2009 |
FREDONIA | 42.45 | -79.3 | 231 | 1829 | 2006 |
Helsinki/Kai | 60.2 | 25 | 4 | 1829 | 2000 |
HELSINKI/SEU | 60.3 | 25 | 56 | 1829 | 2010 |
HELSINKI/SEU | 60.3 | 25 | 58 | 1829 | 2010 |
HOULTON 5 N | 46.18 | -67.83 | 121 | 1829 | 2010 |
HOULTON 5N | 46.2 | -67.83 | 118 | 1829 | 2006 |
JAKUTSK | 62.02 | 129.72 | 101 | 1829 | 2010 |
PENN YAN 8 W | 42.67 | -77.18 | 304 | 1829 | 1994 |
PENN YAN 8W | 42.67 | -77.18 | 303 | 1829 | 1994 |
TROY LOCK AN | 42.75 | -73.68 | 7 | 1829 | 2010 |
TROY LOCKDAM | 42.75 | -73.68 | 7 | 1829 | 2006 |
VARDOE | 70.37 | 31.1 | 15 | 1829 | 2010 |
VARDO | 70.37 | 31.1 | 15 | 1829 | 2010 |
WILTENAUSTRI | 47.3 | 11.4 | 184 | 1829 | 1858 |
WILTENAUSTRI | 47.3 | 11.4 | 184 | 1829 | 1858 |
YAKUTSK GMO | 62.06 | 129.74 | 100 | 1829 | 2010 |
ARYSPOLAND | 53.8 | 22.1 | 450 | 1830 | 1865 |
ARYSPOLAND | 53.8 | 22.1 | 450 | 1830 | 1865 |
DARMSTADT W. | 49.9 | 8.7 | 157 | 1830 | 1930 |
DARMSTADT W. | 49.9 | 8.7 | 157 | 1830 | 1930 |
KARESUANDO A | 68.45 | 22.48 | 328 | 1830 | 2010 |
KARESUANDO | 68.45 | 22.5 | 327 | 1830 | 2010 |
KEY WEST BOC | 24.56 | -81.75 | 6 | 1830 | 2010 |
KEY WEST/INT | 24.55 | -81.75 | 6 | 1830 | 2006 |
LEAVENWORTH | 39.3 | -94.91 | 268 | 1830 | 2010 |
LEAVENWORTH | 39.32 | -94.93 | 277 | 1830 | 2006 |
ROCHESTER GR | 43.14 | -77.67 | 150 | 1830 | 2010 |
ROCHESTER AI | 43.13 | -77.67 | 182 | 1830 | 2006 |
SYLTE.GERMAN | 54.1 | 12.7 | 650 | 1830 | 1863 |
SYLTE.GERMAN | 54.1 | 12.7 | 650 | 1830 | 1863 |
BLUE HILL OB | 42.22 | -71.12 | 195 | 1831 | 2006 |
BUFFALO GREA | 42.94 | -78.73 | 215 | 1831 | 2010 |
BUFFALO/GREA | 42.93 | -78.73 | 215 | 1831 | 2006 |
DUBLIN-PHOEN | 53.4 | -6.29 | 77 | 1831 | 2010 |
DUBLIN AIRPO | 53.43 | -6.25 | 85 | 1831 | 2010 |
PROVIDENCE T | 41.77 | -71.43 | 18 | 1831 | 2010 |
PROVIDENCE W | 41.73 | -71.43 | 15 | 1831 | 2006 |
SVERDLOVSKUS | 56.83 | 60.61 | 260 | 1831 | 2010 |
SVERDLOVSKUS | 56.8 | 60.6 | 237 | 1831 | 2004 |
FLORENCEITAL | 43.8 | 11.22 | 47 | 1832 | 2010 |
FLORENCEITAL | 43.8 | 11.3 | 75 | 1832 | 1981 |
OCALA TAYLOR | 29.17 | -82.09 | 22 | 1832 | 2010 |
OCALA | 29.2 | -82.08 | 22 | 1832 | 2006 |
ORENBURG/CHK | 51.74 | 55.1 | 112 | 1832 | 2010 |
ORENBURG | 51.68 | 55.1 | 117 | 1832 | 2004 |
ROSTOCK E.GE | 54.1 | 12.2 | NA | 1832 | 1868 |
ROSTOCK E.GE | 54.1 | 12.2 | -999 | 1832 | 1868 |
SAVANNAH CHA | 32.08 | -81.17 | 14 | 1832 | 2010 |
SAVANNAH/MUN | 32.13 | -81.2 | 15 | 1832 | 2006 |
TOBOLSK AS-2 | 58.15 | 68.24 | 47 | 1832 | 2010 |
TOBOL'SK | 58.15 | 68.25 | 50 | 1832 | 2010 |
ENISSALAUSSR | 44.9 | 34.6 | 460 | 1833 | 1872 |
ENISSALAUSSR | 44.9 | 34.6 | 460 | 1833 | 1872 |
KURSK U.S.S. | 51.72 | 36.18 | 215 | 1833 | 2010 |
KURSK | 51.77 | 36.17 | 247 | 1833 | 1990 |
STENNIS INTE | 30.33 | -89.44 | 6 | 1833 | 2010 |
UCCLE | 50.8 | 4.36 | 104 | 1833 | 2010 |
UCCLE | 50.8 | 4.35 | 104 | 1833 | 2010 |
WAVELAND | 30.3 | -89.38 | 2 | 1833 | 2006 |
BELFAST/ALDE | 54.65 | -6.21 | 72 | 1834 | 2010 |
BELFAST/ALDE | 54.65 | -6.22 | 81 | 1834 | 2010 |
HANOVER | 43.7 | -72.28 | 184 | 1834 | 2009 |
HANOVER | 43.7 | -72.28 | 183 | 1834 | 2006 |
ST.JOHN'S NF | 47.62 | -52.73 | 140 | 1834 | 1990 |
ST.JOHN'S NF | 47.62 | -52.73 | 140 | 1834 | 1990 |
BARCELONA SP | 41.4 | 2.2 | 95 | 1835 | 1985 |
BARCELONA SP | 41.4 | 2.2 | 95 | 1835 | 1985 |
GUETERSLOH | 51.93 | 8.34 | 73 | 1835 | 2010 |
GUETERSLOH | 51.92 | 8.3 | 72 | 1835 | 1920 |
HANOVER | 43.7 | -72.3 | 183 | 1835 | 1990 |
NEW-YORK-CEN | 40.8 | -74 | 39 | 1835 | 1990 |
NOVGOROD | 58.52 | 31.26 | 24 | 1835 | 1991 |
NOVGOROD | 58.52 | 31.25 | 24 | 1835 | 1993 |
WEST-POINT | 41.4 | -74 | 97 | 1835 | 1990 |
AMHERST | 42.38 | -72.53 | 45 | 1836 | 2010 |
AMHERST | 42.4 | -72.5 | 45 | 1836 | 1990 |
AMHERST | 42.38 | -72.53 | 45 | 1836 | 2006 |
GOERLITZ | 51.17 | 14.95 | 238 | 1836 | 2010 |
GORLITZGERMA | 51.17 | 14.95 | 237 | 1836 | 2010 |
HILLSBORO | 39.2 | -83.62 | 335 | 1836 | 2010 |
HILLSBORO | 39.2 | -83.62 | 335 | 1836 | 2006 |
PERPIGNAN | 42.73 | 2.88 | 46 | 1836 | 2010 |
PERPIGNAN | 42.73 | 2.87 | 48 | 1836 | 2010 |
SARATOV | 51.57 | 46.03 | 149 | 1836 | 2010 |
SARATOV | 51.57 | 46.03 | 156 | 1836 | 2004 |
ST LOUIS LAM | 38.75 | -90.38 | 180 | 1836 | 2010 |
ST.LOUIS/LAM | 38.75 | -90.37 | 172 | 1836 | 2010 |
SZCZECIN-DAB | 53.4 | 14.61 | 4 | 1836 | 2010 |
SZCZECIN | 53.4 | 14.62 | 3 | 1836 | 2010 |
ZURICH/TOWN/ | 47.38 | 8.58 | 565 | 1836 | 2010 |
ZURICH (TOWN | 47.38 | 8.57 | 569 | 1836 | 2010 |
ASTRAKHAN' | 46.28 | 48.04 | -14 | 1837 | 2010 |
ASTRAHAN' | 46.28 | 48.05 | -23 | 1837 | 2010 |
CHARLOTTESVI | 38.03 | -78.52 | 235 | 1837 | 2010 |
CHARLOTTESVI | 38.03 | -78.52 | 265 | 1837 | 2006 |
GARDINER | 44.22 | -69.78 | 43 | 1837 | 2009 |
GARDINER | 44.22 | -69.78 | 42 | 1837 | 2006 |
Graz-Univers | 47.1 | 15.5 | 366 | 1837 | 2001 |
LUGAN USSR | 48.6 | 39.3 | 60 | 1837 | 1880 |
LUGAN USSR | 48.6 | 39.3 | 60 | 1837 | 1880 |
TOMSK | 56.5 | 84.92 | 139 | 1837 | 1990 |
THIRUVANANTH | 8.48 | 76.95 | 64 | 1837 | 2010 |
TRIVANDRUMOB | 8.48 | 76.95 | 54 | 1837 | 2010 |
USSOLJE USSR | 59.3 | 56.8 | 107 | 1837 | 1853 |
USSOLJE USSR | 59.3 | 56.8 | 107 | 1837 | 1853 |
ZLATOUST | 55.17 | 59.67 | 551 | 1837 | 1993 |
ZLATOUST | 55.2 | 59.67 | 538 | 1837 | 1875 |
BARNAUL | 53.37 | 83.61 | 179 | 1838 | 2010 |
BARNAUL | 53.43 | 83.52 | 184 | 1838 | 2004 |
BOGOSLOWSKUS | 59.8 | 60.1 | 190 | 1838 | 1880 |
BOGOSLOWSKUS | 59.8 | 60.1 | 190 | 1838 | 1880 |
MARSEILLE/MA | 43.44 | 5.26 | 14 | 1838 | 2010 |
MARSEILLE/MA | 43.3 | 5.4 | 8 | 1838 | 2010 |
OGDENSBURG 4 | 44.73 | -75.44 | 85 | 1838 | 2010 |
OGDENSBURG 4 | 44.73 | -75.43 | 85 | 1838 | 2006 |
SCHOSSL CZEC | 50.5 | 13.5 | NA | 1838 | 1865 |
SCHOSSL CZEC | 50.5 | 13.5 | -999 | 1838 | 1865 |
SSAREPTAUSSR | 48.5 | 44.6 | 50 | 1838 | 1855 |
SSAREPTAUSSR | 48.5 | 44.6 | 50 | 1838 | 1855 |
BALTISCHPORT | 59.4 | 24.1 | 10 | 1839 | 1880 |
BALTISCHPORT | 59.4 | 24.1 | 10 | 1839 | 1880 |
DETROIT MICH | 42.41 | -83.01 | 191 | 1839 | 2010 |
DETROIT MICH | 42.4 | -83 | 191 | 1839 | 2010 |
EISENHOWER N | 39.83 | -77.24 | 163 | 1839 | 2010 |
EISENHOWER N | 39.8 | -77.27 | 158 | 1839 | 2006 |
ISTANBUL/GOZ | 40.97 | 29.09 | 36 | 1839 | 2010 |
ISTANBUL/GOZ | 40.97 | 29.08 | 33 | 1839 | 2010 |
NERCHINSKIJ | 51.32 | 119.62 | 620 | 1839 | 2010 |
NERCINSKIJ Z | 51.32 | 119.62 | 619 | 1839 | 2010 |
NIZHNYJ TAGI | 57.88 | 60.08 | 258 | 1839 | 2010 |
NIZHNYJ TAGI | 57.88 | 60.07 | 260 | 1839 | 1865 |
PLATTSBURGH | 44.65 | -73.47 | 60 | 1839 | 2010 |
PLATTSBURGH | 44.65 | -73.47 | 50 | 1839 | 1995 |
ST PAUL ISLA | 57.16 | -170.22 | 8 | 1839 | 2010 |
ST. PAUL | 57.15 | -170.22 | 9 | 1839 | 2010 |
STANISLAV RU | 45.9 | 24.8 | 205 | 1839 | 1854 |
STANISLAV RU | 45.9 | 24.8 | 205 | 1839 | 1854 |
TOMSK | 56.46 | 84.95 | 134 | 1839 | 2010 |
URALSK KAZA | 51.25 | 51.33 | 35 | 1839 | 2010 |
URALSK | 51.25 | 51.28 | 37 | 1839 | 2010 |
BANGKOK METR | 13.73 | 100.55 | 11 | 1840 | 2010 |
BANGKOK | 13.73 | 100.57 | 20 | 1840 | 2010 |
FORT PIERCE | 27.47 | -80.35 | 7 | 1840 | 2010 |
FORT PIERCE | 27.47 | -80.35 | 7 | 1840 | 2006 |
HARRISBURG C | 40.22 | -76.85 | 105 | 1840 | 2010 |
HARRISBURG C | 40.22 | -76.85 | 103 | 1840 | 1991 |
LUEBECK-BLAN | 53.82 | 10.7 | 15 | 1840 | 1868 |
LUEBECK-BLAN | 53.82 | 10.7 | 15 | 1840 | 1868 |
MADRID/RETIR | 40.4 | -3.7 | 660 | 1840 | 2009 |
MADRID/RETIR | 40.4 | -3.7 | 657 | 1840 | 1991 |
TORONTO CANA | 43.67 | -79.4 | 113 | 1840 | 2010 |
TORONTO ON | 43.67 | -79.4 | 112 | 1840 | 1990 |
BEIJING | 39.9 | 116.33 | 50 | 1841 | 2010 |
BEIJING | 39.93 | 116.28 | 55 | 1841 | 2010 |
HOBART REGIO | -42.85 | 147.42 | 29 | 1841 | 2010 |
HOBART AIRPO | -42.83 | 147.48 | 27 | 1841 | 2010 |
NANCY/ESSEY | 48.68 | 6.21 | 215 | 1841 | 2002 |
NANCY/ESSEY | 48.68 | 6.22 | 217 | 1841 | 2002 |
TRIESTE | 45.65 | 13.77 | 15 | 1841 | 2010 |
TRIESTE | 45.65 | 13.75 | 20 | 1841 | 2010 |
BALACHNAUSSR | 56.5 | 43.6 | 60 | 1842 | 1875 |
BALACHNAUSSR | 56.5 | 43.6 | 60 | 1842 | 1875 |
BOMBAY/COLAB | 18.9 | 72.81 | 11 | 1842 | 2010 |
BOMBAY / COL | 18.9 | 72.82 | 11 | 1842 | 2010 |
BORDEAUX/MER | 44.83 | -0.7 | 53 | 1842 | 2010 |
BORDEAUX/MER | 44.83 | -0.7 | 61 | 1842 | 2010 |
SALZBURG-FLU | 47.8 | 13 | 439 | 1842 | 2010 |
BEYROUTH /AE | 33.84 | 35.49 | 20 | 1843 | 2003 |
BEYROUTH (AE | 33.82 | 35.48 | 19 | 1843 | 1987 |
FORT SCOTT | 37.86 | -94.71 | 258 | 1843 | 2010 |
FORT SCOTT | 37.85 | -94.7 | 257 | 1843 | 2006 |
IZMIR TURKEY | 38.4 | 27.3 | 25 | 1843 | 1991 |
IZMIR TURKEY | 38.4 | 27.3 | 25 | 1843 | 1991 |
SYRACUSE HAN | 43.11 | -76.11 | 125 | 1843 | 2010 |
SYRACUSE/HAN | 43.12 | -76.12 | 124 | 1843 | 2006 |
WEST CHESTER | 39.97 | -75.63 | 137 | 1843 | 2006 |
EMDEN_FLUGPL | 53.35 | 7.2 | 4 | 1844 | 2004 |
EMDEN-HAFEN | 53.3 | 7.2 | 6 | 1844 | 1997 |
KRONSTADT US | 60 | 29.8 | 20 | 1844 | 1875 |
KRONSTADT US | 60 | 29.8 | 20 | 1844 | 1875 |
OSWEGO EAST | 43.47 | -76.5 | 107 | 1844 | 2009 |
OSWEGO EAST | 43.47 | -76.5 | 106 | 1844 | 2006 |
TBILISY GMO | 41.68 | 44.91 | 452 | 1844 | 2010 |
TBILISI | 41.68 | 44.95 | 490 | 1844 | 1994 |
CAYENNE/ROCH | 4.83 | -52.37 | 9 | 1845 | 2010 |
CAYENNE/ROCH | 4.83 | -52.37 | 9 | 1845 | 2010 |
DIJON | 47.27 | 5.09 | 226 | 1845 | 2010 |
DIJON | 47.27 | 5.08 | 227 | 1845 | 2010 |
KIROV (VYATK | 58.62 | 49.56 | 159 | 1845 | 2010 |
KIROV | 58.52 | 49.32 | 146 | 1845 | 1994 |
NAGASAKI | 32.73 | 129.88 | 32 | 1845 | 2010 |
NAGASAKI | 32.73 | 129.87 | 35 | 1845 | 2010 |
ROUEN/BOOS F | 49.38 | 1.19 | 156 | 1845 | 2010 |
ROUEN | 49.38 | 1.18 | 157 | 1845 | 2010 |
TAMBOV U.S.S | 52.76 | 41.41 | 139 | 1845 | 2010 |
TAMBOV | 52.8 | 41.33 | 128 | 1845 | 1990 |
GEORGETOWN | 6.8 | -58.15 | 2 | 1846 | 2009 |
GEORGETOWN | 6.8 | -58.15 | 2 | 1846 | 2007 |
SAN ANTONIO/ | 29.53 | -98.47 | 242 | 1846 | 2006 |
STYKKISHOLMU | 65.08 | -22.73 | 8 | 1846 | 2010 |
DURHAMUK | 54.8 | -1.6 | 102 | 1847 | 1981 |
DURHAMUK | 54.8 | -1.6 | 102 | 1847 | 1981 |
SAN FRANCISC | 37.62 | -122.38 | 5 | 1847 | 2010 |
SHANGHAICHIN | 31.26 | 121.43 | 5 | 1847 | 2010 |
SHANGHAICHIN | 31.2 | 121.4 | 7 | 1847 | 2010 |
BAKU (DENDRO | 40.42 | 49.78 | 61 | 1848 | 1875 |
BAKU (DENDRO | 40.42 | 49.78 | 61 | 1848 | 1875 |
DARJEELING I | 27.05 | 88.29 | 2128 | 1848 | 1997 |
DARJEELING | 27.05 | 88.27 | 2128 | 1848 | 1999 |
ERFURT/BINDE | 50.98 | 10.97 | 320 | 1848 | 2010 |
ERFURT-BINDE | 50.98 | 10.97 | 322 | 1848 | 2010 |
FORT SHEVTCH | 44.55 | 50.23 | -14 | 1848 | 2010 |
FORT SEVCENK | 44.55 | 50.25 | -25 | 1848 | 2009 |
FRANKFURT AM | 52.3 | 14.6 | 48 | 1848 | 1868 |
FRANKFURT AM | 52.3 | 14.6 | 48 | 1848 | 1868 |
HAMMERFESTNO | 70.7 | 23.7 | NA | 1848 | 1863 |
HAMMERFESTNO | 70.7 | 23.7 | -999 | 1848 | 1863 |
KALININGRAD | 54.72 | 20.58 | 22 | 1848 | 2010 |
KALININGRAD | 54.72 | 20.55 | 21 | 1848 | 1993 |
KOLNW.GERMAN | 51 | 7 | 45 | 1848 | 1858 |
KOLNW.GERMAN | 51 | 7 | 45 | 1848 | 1858 |
KOSZALIN POL | 54.2 | 16.17 | 34 | 1848 | 2010 |
KOSZALIN | 54.2 | 16.15 | 34 | 1848 | 1989 |
LOCKPORT 2 S | 43.15 | -78.67 | 177 | 1848 | 1999 |
LOCKPORT 2NE | 43.18 | -78.65 | 158 | 1848 | 1999 |
OBIRAUSTRIA | 46.5 | 14.5 | 2044 | 1848 | 1944 |
OBIRAUSTRIA | 46.5 | 14.5 | 2044 | 1848 | 1944 |
STONYHURSTUK | 53.8 | -2.5 | 115 | 1848 | 1969 |
STONYHURSTUK | 53.8 | -2.5 | 115 | 1848 | 1969 |
TORGAUE.GERM | 51.6 | 13 | 80 | 1848 | 1868 |
TORGAUE.GERM | 51.6 | 13 | 80 | 1848 | 1868 |
EAGLE PASS 3 | 28.72 | -100.49 | 247 | 1849 | 2010 |
EAGLE PASS | 28.7 | -100.48 | 245 | 1849 | 2006 |
KIEL HOLTENA | 54.37 | 10.14 | 31 | 1849 | 2010 |
KIEL-HOLTENA | 54.38 | 10.15 | 31 | 1849 | 1926 |
LUNGI | 8.62 | -13.2 | 27 | 1849 | 2010 |
LUNGI | 8.62 | -13.2 | 27 | 1849 | 1998 |
RIO GRANDE C | 26.38 | -98.84 | 53 | 1849 | 2010 |
RIO GRANDE C | 26.38 | -98.87 | 53 | 1849 | 2006 |
SAN ANTONIO | 29.46 | -98.47 | 222 | 1849 | 2010 |
SAN DIEGO LI | 32.73 | -117.17 | 6 | 1849 | 2010 |
SANTIAGO/COM | 42.87 | -8.31 | 367 | 1849 | 2010 |
SAN DIEGO/LI | 32.73 | -117.17 | 9 | 1849 | 2010 |
SANTIAGO/COM | 42.8 | -8.1 | -999 | 1849 | 2010 |
SATA FE COUN | 35.64 | -106.03 | 2039 | 1849 | 2010 |
SOCORRO | 34.08 | -106.88 | 1397 | 1849 | 2009 |
SOCORRO | 34.08 | -106.88 | 1397 | 1849 | 2006 |
VANCOUVER 4 | 45.68 | -122.65 | 64 | 1849 | 2010 |
VANCOUVER 4N | 45.68 | -122.65 | 64 | 1849 | 2006 |
Nick, good work as usual. Re this: " and 8 that BEST has included apparently twice. " Let's hope their algorithm handles duplicated stations correctly.
ReplyDeleteThanks, Carrick.
ReplyDeleteYes, I don't know what effect duplication would have, because they don't seem to do area-based weighting. With area weighting, the effect is limited; the duplicated site is up-weighted relative to others in the cell, but the cell is not upweighted. Since one hopes the sites in the cell are correlated, this doesn't matter too much.
They do a spatial uncertainty weighting. I can't see that this counters the duplication effect.
Following up on that early morning comment - I guess their modified Kriging would handle the duplication, since the duplicates would be perfectly correlated.
ReplyDeleteOne hopes the duplicates would be perfectly correlated. If you look at the data itself there might be issues (for whatever reason).
ReplyDeleteI was looking at your .inv files and they got me thinking that they're certainly useful for plotting for me but it might be helpful to have a file which integrates all 4 together without the duplicates. Does BEST do so?
Robert,
ReplyDeleteI expect that BEST have included GHCN and GSOD station, sorting out duplicates as best they can. They also seem to have an expanded set ot Antarctic data - they peobably use all the data that GISS includes. CRUTEM3 I'm not so sure - that came out at a fairly late stage of the BEST project.
As you'll see from this listing, BEST is not perfect in doing the sorting. But it may be the best available combined listing.
You can get a feel for what BEST covers from the KMZ file. If you click on a pushpin, with all folders open, it usually pops up more pushpins from the different databases. Almost always, one of them is yellow (BEST). You also see the ambighity - there are often two yellows, which could mean two stations in the same town.
Nick: Following up on that early morning comment - I guess their modified Kriging would handle the duplication, since the duplicates would be perfectly correlated.
ReplyDeleteI had discussed this with Chad at one point---basically a Monte Carlo method for generating "realistic" temperature series, including all of the warts in the real data, but based on "known" underlying global temperature patterns.
At the moment, there seems to be a lot of "cut and try" going on, with little validation testing of this sort to determine which set of algorithms perform the "best".
I'll note that BEST seems to have more high-frequency noise than the other series, and this doesn't appear to me to be a good thing.
Once again, it might be better to circulate your work among colleagues and have them find the errors rather than do a media blitzkreig and then find your mistakes.
Just a thought...
Their data page talks about retaining and flagging duplicate data that has been manipulated (by GHCN or CRU). Is there any indication that these duplicate series have been "flagged."
ReplyDeletehttp://www.berkeleyearth.org/dataset.php
Your site would become a very valuable resource if you made not just the station name, but the the data, available for download.
ReplyDeleteCCE,
ReplyDeleteYes, that may be the explanation. I just don't know. In their first release, their large flags file (647 Mb)wouldn't unzip. In the second release, the enormous sources.txt (3.2 Gb) file wouldn't unzip. Maybe between the releases I have access to it all, but I'd prefer to wait for a version that has everything.
Anon,
ReplyDeleteYes, but these things are big. The zipped BEST data is 259 Mb. At the Google sites I have only 100Mb, with a 20Mb file limit. I have put the BEST data into the more compact GHCN format; 22Mb zipped. Even that I'd have to split.
I've been toying with the idea of Amazon, which costs, but not too much.
My geography is not what it should be and my printer quit when I asked for a map showing lat and long so I can't plot the stations. It looks like these early stations are concentrated in Europe and North America.
ReplyDeleteThe Best early years may represent half of the Northern hemisphere.
John McManus
Hu McCulloch noticed a few exceptions, notably Mauritius (S Indian Ocean (Dodos), started 1787) and Madras (1796). There were some early stations in N Canada - Churchill which started 1768 is up on Hudson Bay, pestered by Polar Bears. York Factory is another.
ReplyDeleteThe old Hudson Bay Company liked to keep records. They hired a bunch of Orkneymen which boots the illiterate 18th century theories.
ReplyDeleteRecords of river freeze and thaw dates exist for the 1730's to the 1950's. Some say they are proof of global warning.
I always thought Curchill and York Factory were in North America.
John McManus
Actually I know where Churchill is but where the hell is Curchill?
ReplyDeleteJohn McManus