# number_of_header_lines: 54 # comment: # comment: ************ USE OF GML DATA **************** # comment: # comment: These data are made freely available to the public and the scientific # comment: community in the belief that their wide dissemination will lead to # comment: greater understanding and new scientific insights. To ensure that GML # comment: receives fair credit for their work please include relevant citation # comment: text in publications. We encourage users to contact the data providers, # comment: who can provide detailed information about the measurements and # comment: scientific insight. In cases where the data are central to a # comment: publication, coauthorship for data providers may be appropriate. # comment: # comment: # comment: Please see accompanying README file, if available, for citation text. # comment: # comment: Every effort is made to produce the most accurate and precise # comment: measurements possible. However, we reserve the right to make # comment: corrections to the data based on recalibration of standard gases # comment: or for other reasons deemed scientifically justified. # comment: # comment: We are not responsible for results and conclusions based on use # comment: of these data without regard to this warning. # comment: # contact_parameter: CH4 CCGG (Individual Flasks) # contact_name: Xin Lan # contact_telephone: (999) 999-9999 # contact_email: xin.lan@noaa.gov # comment: # comment: ************ COLLABORATORS *************** # comment: # comment: NOAA thanks the following collaborators without # comment: whom these measurements would not be possible. # comment: # collaborator_name: U.S. Fish and Wildlife Service [USFWS] # collaborator_url: http://midway.fws.gov # comment: # comment: ************ RECIPROCITY AGREEMENT *************** # comment: # comment: # comment: ************ DATA DESCRIPTION *************** # comment: # description_site-code: mid # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2023-08-28 15:10:07 # comment: # comment: ************ DATA DOCUMENTATION *************** # comment: # comment: Please refer to the species-specific README file in the # comment: appropriate directory folder at https://gml.noaa.gov/aftp/data/trace_gases/. # comment: # data_fields: site year month value MID 1985 8 1665.70 MID 1985 9 1691.17 MID 1985 10 1716.43 MID 1985 11 1719.83 MID 1985 12 1714.27 MID 1986 1 1724.06 MID 1986 2 1735.95 MID 1986 3 1724.05 MID 1986 4 1713.35 MID 1986 5 1724.05 MID 1986 6 1712.61 MID 1986 7 1690.22 MID 1986 8 1692.05 MID 1986 9 1721.23 MID 1986 10 1733.76 MID 1986 11 1735.29 MID 1986 12 1746.26 MID 1987 1 1749.83 MID 1987 2 1743.17 MID 1987 3 1746.49 MID 1987 4 1754.96 MID 1987 5 1748.23 MID 1987 6 1730.15 MID 1987 7 1710.30 MID 1987 8 1713.06 MID 1987 9 1737.13 MID 1987 10 1753.41 MID 1987 11 1748.08 MID 1987 12 1744.98 MID 1988 1 1754.35 MID 1988 2 1757.56 MID 1988 3 1744.79 MID 1988 4 1742.66 MID 1988 5 1735.80 MID 1988 6 1721.01 MID 1988 7 1711.03 MID 1988 8 1707.55 MID 1988 9 1733.72 MID 1988 10 1747.29 MID 1988 11 1747.23 MID 1988 12 1748.74 MID 1989 1 1745.46 MID 1989 2 1753.44 MID 1989 3 1767.49 MID 1989 4 1764.84 MID 1989 5 1750.45 MID 1989 6 1734.19 MID 1989 7 1715.85 MID 1989 8 1722.95 MID 1989 9 1751.36 MID 1989 10 1760.65 MID 1989 11 1760.71 MID 1989 12 1773.36 MID 1990 1 1777.13 MID 1990 2 1778.60 MID 1990 3 1783.33 MID 1990 4 1781.70 MID 1990 5 1766.37 MID 1990 6 1739.69 MID 1990 7 1728.40 MID 1990 8 1731.88 MID 1990 9 1744.91 MID 1990 10 1771.26 MID 1990 11 1785.71 MID 1990 12 1775.35 MID 1991 1 1779.61 MID 1991 2 1794.25 MID 1991 3 1792.60 MID 1991 4 1791.37 MID 1991 5 1783.84 MID 1991 6 1759.00 MID 1991 7 1739.93 MID 1991 8 1728.06 MID 1991 9 1750.86 MID 1991 10 1790.40 MID 1991 11 1796.15 MID 1991 12 1791.50 MID 1992 1 1796.88 MID 1992 2 1801.07 MID 1992 3 1800.65 MID 1992 4 1796.46 MID 1992 5 1784.47 MID 1992 6 1763.72 MID 1992 7 1747.39 MID 1992 8 1741.82 MID 1992 9 1757.36 MID 1992 10 1778.06 MID 1992 11 1783.43 MID 1992 12 1789.62 MID 1993 1 1795.20 MID 1993 2 1791.13 MID 1993 3 1784.36 MID 1993 4 1786.34 MID 1993 5 1786.47 MID 1993 6 1770.22 MID 1993 7 1740.73 MID 1993 8 1743.31 MID 1993 9 1782.94 MID 1993 10 1802.55 MID 1993 11 1799.08 MID 1993 12 1801.36 MID 1994 1 1804.37 MID 1994 2 1804.40 MID 1994 3 1802.96 MID 1994 4 1803.92 MID 1994 5 1798.56 MID 1994 6 1774.94 MID 1994 7 1750.46 MID 1994 8 1744.42 MID 1994 9 1766.04 MID 1994 10 1793.89 MID 1994 11 1793.61 MID 1994 12 1793.51 MID 1995 1 1805.65 MID 1995 2 1806.75 MID 1995 3 1806.63 MID 1995 4 1811.78 MID 1995 5 1805.86 MID 1995 6 1783.12 MID 1995 7 1767.32 MID 1995 8 1764.43 MID 1995 9 1774.20 MID 1995 10 1794.71 MID 1995 11 1809.03 MID 1995 12 1814.72 MID 1996 1 1821.61 MID 1996 2 1826.49 MID 1996 3 1823.48 MID 1996 4 1808.41 MID 1996 5 1791.12 MID 1996 6 1772.34 MID 1996 7 1754.54 MID 1996 8 1753.98 MID 1996 9 1784.57 MID 1996 10 1812.96 MID 1996 11 1810.17 MID 1996 12 1811.75 MID 1997 1 1821.60 MID 1997 2 1813.80 MID 1997 3 1818.56 MID 1997 4 1824.37 MID 1997 5 1797.27 MID 1997 6 1771.27 MID 1997 7 1762.58 MID 1997 8 1761.20 MID 1997 9 1790.68 MID 1997 10 1809.82 MID 1997 11 1814.09 MID 1997 12 1823.02 MID 1998 1 1822.60 MID 1998 2 1817.82 MID 1998 3 1817.20 MID 1998 4 1815.78 MID 1998 5 1808.99 MID 1998 6 1797.03 MID 1998 7 1775.51 MID 1998 8 1763.31 MID 1998 9 1782.55 MID 1998 10 1815.54 MID 1998 11 1826.30 MID 1998 12 1830.25 MID 1999 1 1825.74 MID 1999 2 1812.38 MID 1999 3 1818.74 MID 1999 4 1830.36 MID 1999 5 1818.78 MID 1999 6 1794.81 MID 1999 7 1778.34 MID 1999 8 1779.02 MID 1999 9 1790.99 MID 1999 10 1807.71 MID 1999 11 1821.02 MID 1999 12 1826.53 MID 2000 1 1823.56 MID 2000 2 1820.15 MID 2000 3 1819.31 MID 2000 4 1815.46 MID 2000 5 1810.70 MID 2000 6 1799.06 MID 2000 7 1776.02 MID 2000 8 1771.51 MID 2000 9 1800.85 MID 2000 10 1815.98 MID 2000 11 1816.73 MID 2000 12 1822.58 MID 2001 1 1823.61 MID 2001 2 1824.02 MID 2001 3 1827.93 MID 2001 4 1831.77 MID 2001 5 1816.48 MID 2001 6 1793.41 MID 2001 7 1777.02 MID 2001 8 1772.31 MID 2001 9 1795.08 MID 2001 10 1818.49 MID 2001 11 1824.59 MID 2001 12 1822.01 MID 2002 1 1818.81 MID 2002 2 1812.77 MID 2002 3 1822.21 MID 2002 4 1833.22 MID 2002 5 1816.75 MID 2002 6 1784.48 MID 2002 7 1770.34 MID 2002 8 1779.45 MID 2002 9 1804.26 MID 2002 10 1830.19 MID 2002 11 1834.27 MID 2002 12 1832.53 MID 2003 1 1839.76 MID 2003 2 1841.89 MID 2003 3 1838.54 MID 2003 4 1830.74 MID 2003 5 1818.11 MID 2003 6 1801.92 MID 2003 7 1799.89 MID 2003 8 1806.51 MID 2003 9 1819.13 MID 2003 10 1833.21 MID 2003 11 1838.68 MID 2003 12 1844.48 MID 2004 1 1852.90 MID 2004 2 1851.30 MID 2004 3 1840.84 MID 2004 4 1831.83 MID 2004 5 1822.47 MID 2004 6 1806.35 MID 2004 7 1782.06 MID 2004 8 1773.37 MID 2004 9 1796.83 MID 2004 10 1826.41 MID 2004 11 1828.52 MID 2004 12 1826.60 MID 2005 1 1834.82 MID 2005 2 1843.94 MID 2005 3 1845.16 MID 2005 4 1837.11 MID 2005 5 1821.86 MID 2005 6 1797.50 MID 2005 7 1777.45 MID 2005 8 1780.04 MID 2005 9 1795.39 MID 2005 10 1820.61 MID 2005 11 1829.42 MID 2005 12 1825.30 MID 2006 1 1837.92 MID 2006 2 1840.49 MID 2006 3 1833.51 MID 2006 4 1829.74 MID 2006 5 1812.04 MID 2006 6 1787.88 MID 2006 7 1776.38 MID 2006 8 1776.41 MID 2006 9 1806.90 MID 2006 10 1835.67 MID 2006 11 1830.12 MID 2006 12 1832.51 MID 2007 1 1843.33 MID 2007 2 1836.84 MID 2007 3 1837.55 MID 2007 4 1838.95 MID 2007 5 1821.77 MID 2007 6 1804.00 MID 2007 7 1793.55 MID 2007 8 1794.38 MID 2007 9 1808.12 MID 2007 10 1826.87 MID 2007 11 1840.05 MID 2007 12 1837.95 MID 2008 1 1842.30 MID 2008 2 1846.79 MID 2008 3 1841.14 MID 2008 4 1837.27 MID 2008 5 1829.97 MID 2008 6 1813.49 MID 2008 7 1801.04 MID 2008 8 1803.56 MID 2008 9 1823.69 MID 2008 10 1842.18 MID 2008 11 1849.72 MID 2008 12 1854.47 MID 2009 1 1854.62 MID 2009 2 1846.72 MID 2009 3 1840.48 MID 2009 4 1845.68 MID 2009 5 1846.18 MID 2009 6 1824.06 MID 2009 7 1805.74 MID 2009 8 1811.08 MID 2009 9 1836.63 MID 2009 10 1853.76 MID 2009 11 1851.07 MID 2009 12 1855.90 MID 2010 1 1870.72 MID 2010 2 1871.39 MID 2010 3 1861.72 MID 2010 4 1856.72 MID 2010 5 1837.47 MID 2010 6 1811.97 MID 2010 7 1802.03 MID 2010 8 1807.06 MID 2010 9 1823.59 MID 2010 10 1844.78 MID 2010 11 1851.19 MID 2010 12 1847.31 MID 2011 1 1855.13 MID 2011 2 1862.95 MID 2011 3 1861.32 MID 2011 4 1856.85 MID 2011 5 1845.48 MID 2011 6 1826.86 MID 2011 7 1807.98 MID 2011 8 1808.44 MID 2011 9 1829.05 MID 2011 10 1847.44 MID 2011 11 1851.90 MID 2011 12 1855.37 MID 2012 1 1864.62 MID 2012 2 1868.66 MID 2012 3 1872.35 MID 2012 4 1857.86 MID 2012 5 1828.70 MID 2012 6 1815.50 MID 2012 7 1813.41 MID 2012 8 1816.86 MID 2012 9 1845.25 MID 2012 10 1862.85 MID 2012 11 1855.44 MID 2012 12 1860.01 MID 2013 1 1872.39 MID 2013 2 1869.52 MID 2013 3 1871.19 MID 2013 4 1879.75 MID 2013 5 1863.10 MID 2013 6 1837.78 MID 2013 7 1820.04 MID 2013 8 1824.77 MID 2013 9 1849.11 MID 2013 10 1866.18 MID 2013 11 1869.94 MID 2013 12 1866.24 MID 2014 1 1881.75 MID 2014 2 1891.47 MID 2014 3 1882.54 MID 2014 4 1877.21 MID 2014 5 1874.43 MID 2014 6 1849.25 MID 2014 7 1823.37 MID 2014 8 1829.48 MID 2014 9 1863.79 MID 2014 10 1878.05 MID 2014 11 1885.78 MID 2014 12 1898.92 MID 2015 1 1899.44 MID 2015 2 1897.13 MID 2015 3 1900.71 MID 2015 4 1896.67 MID 2015 5 1878.83 MID 2015 6 1863.06 MID 2015 7 1846.25 MID 2015 8 1843.68 MID 2015 9 1869.87 MID 2015 10 1893.97 MID 2015 11 1899.43 MID 2015 12 1900.94 MID 2016 1 1903.79 MID 2016 2 1913.12 MID 2016 3 1915.25 MID 2016 4 1901.42 MID 2016 5 1892.23 MID 2016 6 1877.87 MID 2016 7 1849.27 MID 2016 8 1840.66 MID 2016 9 1864.47 MID 2016 10 1890.94 MID 2016 11 1899.79 MID 2016 12 1905.04 MID 2017 1 1905.71 MID 2017 2 1912.31 MID 2017 3 1913.88 MID 2017 4 1901.88 MID 2017 5 1900.14 MID 2017 6 1884.67 MID 2017 7 1852.58 MID 2017 8 1850.06 MID 2017 9 1892.27 MID 2017 10 1914.98 MID 2017 11 1913.94 MID 2017 12 1921.20 MID 2018 1 1919.40 MID 2018 2 1914.55 MID 2018 3 1919.70 MID 2018 4 1924.25 MID 2018 5 1910.23 MID 2018 6 1879.38 MID 2018 7 1864.43 MID 2018 8 1871.90 MID 2018 9 1890.82 MID 2018 10 1911.82 MID 2018 11 1924.42 MID 2018 12 1925.07 MID 2019 1 1919.72 MID 2019 2 1919.94 MID 2019 3 1923.55 MID 2019 4 1927.96 MID 2019 5 1923.52 MID 2019 6 1898.80 MID 2019 7 1874.77 MID 2019 8 1872.44 MID 2019 9 1894.95 MID 2019 10 1915.34 MID 2019 11 1928.97 MID 2019 12 1932.97 MID 2020 1 1932.27 MID 2020 2 1934.27 MID 2020 3 1938.15 MID 2020 4 1939.17 MID 2020 5 1918.48 MID 2020 6 1897.13 MID 2020 7 1887.78 MID 2020 8 1892.45 MID 2020 9 1916.81 MID 2020 10 1940.77 MID 2020 11 1946.13 MID 2020 12 1940.66 MID 2021 1 1940.58 MID 2021 2 1948.24 MID 2021 3 1951.59 MID 2021 4 1951.39 MID 2021 5 1942.27 MID 2021 6 1926.32 MID 2021 7 1909.09 MID 2021 8 1908.40 MID 2021 9 1928.50 MID 2021 10 1948.70 MID 2021 11 1963.81 MID 2021 12 1972.47 MID 2022 1 1978.02 MID 2022 2 1979.16 MID 2022 3 1977.35 MID 2022 4 1971.27 MID 2022 5 1957.28 MID 2022 6 1940.39 MID 2022 7 1919.51 MID 2022 8 1913.77 MID 2022 9 1936.28 MID 2022 10 1966.72 MID 2022 11 1972.98 MID 2022 12 1975.47