# number_of_header_lines: 46 # 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: ************ RECIPROCITY AGREEMENT *************** # comment: # comment: # comment: ************ DATA DESCRIPTION *************** # comment: # description_site-code: poc000 # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2023-08-28 15:10:19 # 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 000 1986 12 1661.88 000 1987 1 1663.77 000 1987 2 1662.88 000 1987 3 1664.73 000 1987 4 1667.85 000 1987 5 1662.60 000 1987 6 1649.76 000 1987 7 1643.10 000 1987 8 1649.78 000 1987 9 1655.22 000 1987 10 1653.48 000 1987 11 1654.93 000 1987 12 1652.28 000 1988 1 1663.07 000 1988 2 1688.14 000 1988 3 1684.86 000 1988 4 1670.06 000 1988 5 1666.12 000 1988 6 1664.46 000 1988 7 1661.92 000 1988 8 1659.43 000 1988 12 1690.28 000 1989 1 1694.69 000 1989 2 1708.88 000 1989 3 1714.48 000 1989 4 1699.32 000 1989 5 1680.45 000 1989 6 1672.46 000 1989 7 1680.67 000 1989 8 1684.39 000 1989 9 1674.49 000 1989 10 1678.39 000 1989 11 1685.06 000 1989 12 1683.71 000 1990 1 1691.82 000 1990 2 1704.11 000 1990 3 1708.32 000 1990 4 1693.80 000 1990 5 1683.37 000 1990 6 1681.06 000 1990 7 1679.60 000 1990 8 1687.72 000 1990 9 1689.04 000 1990 10 1682.06 000 1990 11 1682.57 000 1990 12 1688.95 000 1991 1 1696.00 000 1991 2 1696.18 000 1991 3 1692.97 000 1991 4 1694.43 000 1991 5 1692.13 000 1991 6 1688.52 000 1991 7 1690.00 000 1991 8 1692.53 000 1991 9 1695.81 000 1991 10 1699.40 000 1991 11 1712.39 000 1991 12 1719.13 000 1992 1 1717.69 000 1992 2 1729.63 000 1992 3 1734.37 000 1992 4 1715.43 000 1992 5 1697.41 000 1992 6 1696.44 000 1992 7 1702.15 000 1992 8 1707.44 000 1992 9 1707.48 000 1992 10 1703.20 000 1992 11 1704.36 000 1992 12 1710.02 000 1993 1 1711.69 000 1993 2 1716.89 000 1993 3 1728.01 000 1993 4 1724.85 000 1993 5 1702.16 000 1993 6 1698.05 000 1993 7 1706.67 000 1993 8 1703.95 000 1993 9 1707.73 000 1993 10 1715.72 000 1993 11 1714.37 000 1993 12 1713.52 000 1994 4 1736.06 000 1994 5 1726.95 000 1994 6 1724.06 000 1994 7 1718.31 000 1994 8 1709.74 000 1994 9 1708.86 000 1994 10 1712.60 000 1994 11 1719.68 000 1994 12 1735.54 000 1995 1 1750.03 000 1995 2 1741.94 000 1995 3 1727.17 000 1995 4 1720.87 000 1995 5 1718.64 000 1995 6 1720.17 000 1995 7 1720.66 000 1995 8 1723.20 000 1995 9 1727.88 000 1995 10 1724.00 000 1995 11 1723.19 000 1995 12 1730.25 000 1996 1 1726.72 000 1996 2 1728.48 000 1996 3 1746.32 000 1996 4 1734.85 000 1996 5 1720.31 000 1996 6 1726.52 000 1996 7 1723.01 000 1996 8 1720.05 000 1996 9 1722.53 000 1996 10 1724.99 000 1996 11 1731.32 000 1996 12 1736.49 000 1997 1 1735.51 000 1997 2 1738.78 000 1997 3 1742.33 000 1997 4 1728.21 000 1997 5 1723.71 000 1997 6 1724.13 000 1997 7 1722.44 000 1997 8 1720.77 000 1997 9 1717.34 000 1997 10 1730.76 000 1998 4 1778.30 000 1998 5 1755.60 000 1998 6 1744.25 000 1998 7 1731.58 000 1998 8 1726.03 000 1998 9 1733.26 000 1998 10 1737.64 000 1998 11 1741.84 000 1998 12 1747.19 000 1999 1 1749.37 000 1999 2 1757.72 000 1999 3 1768.35 000 1999 4 1758.49 000 1999 5 1739.64 000 1999 6 1741.32 000 1999 7 1748.97 000 1999 8 1747.13 000 1999 9 1744.61 000 1999 10 1745.44 000 1999 11 1748.09 000 1999 12 1749.41 000 2000 1 1752.54 000 2000 2 1761.24 000 2000 3 1764.70 000 2000 4 1755.75 000 2000 5 1746.78 000 2000 6 1746.11 000 2000 7 1743.91 000 2000 8 1741.60 000 2000 9 1743.19 000 2000 10 1745.48 000 2002 3 1750.47 000 2002 4 1756.19 000 2002 5 1748.74 000 2002 6 1741.43 000 2002 7 1746.92 000 2002 8 1749.17 000 2002 9 1744.79 000 2002 10 1747.13 000 2002 11 1750.95 000 2002 12 1751.87 000 2003 1 1754.49 000 2003 2 1754.40 000 2003 3 1746.16 000 2003 4 1739.63 000 2003 5 1740.30 000 2003 6 1742.71 000 2003 7 1749.33 000 2003 8 1755.34 000 2003 9 1751.53 000 2003 10 1748.73 000 2003 11 1749.45 000 2003 12 1756.56 000 2004 1 1758.76 000 2004 2 1759.32 000 2004 3 1765.77 000 2004 4 1760.63 000 2004 5 1751.18 000 2004 6 1748.97 000 2004 7 1749.54 000 2004 8 1750.64 000 2004 9 1749.68 000 2004 10 1746.62 000 2004 11 1748.91 000 2004 12 1755.46 000 2005 1 1764.21 000 2005 2 1766.77 000 2005 3 1750.85 000 2005 4 1740.74 000 2005 5 1737.72 000 2005 6 1738.90 000 2005 7 1745.11 000 2005 8 1745.93 000 2005 9 1742.70 000 2005 10 1744.14 000 2005 11 1754.55 000 2005 12 1755.58 000 2006 1 1757.68 000 2006 2 1773.40 000 2006 3 1775.19 000 2006 4 1757.01 000 2006 5 1744.35 000 2006 6 1741.18 000 2006 7 1744.57 000 2006 8 1748.52 000 2006 9 1749.59 000 2006 10 1745.09 000 2006 11 1743.49 000 2006 12 1747.45 000 2007 1 1747.07 000 2007 2 1753.14 000 2007 3 1770.09 000 2007 4 1767.93 000 2007 5 1758.42 000 2007 6 1753.69 000 2007 7 1751.75 000 2007 8 1756.00 000 2007 9 1759.07 000 2007 10 1756.15 000 2007 11 1757.46 000 2007 12 1755.39 000 2008 1 1754.56 000 2008 2 1755.83 000 2008 3 1753.90 000 2008 4 1757.45 000 2008 5 1754.81 000 2008 6 1756.84 000 2008 7 1763.60 000 2008 8 1762.21 000 2008 9 1757.50 000 2008 10 1757.82 000 2008 11 1763.17 000 2008 12 1762.28 000 2009 1 1774.77 000 2009 2 1806.72 000 2009 3 1805.91 000 2009 4 1787.77 000 2009 5 1781.03 000 2009 6 1779.88 000 2009 7 1777.77 000 2009 8 1770.51 000 2009 9 1768.60 000 2009 10 1763.70 000 2009 11 1759.80 000 2009 12 1764.39 000 2010 1 1767.69 000 2010 2 1770.58 000 2010 3 1768.68 000 2010 4 1762.36 000 2010 5 1761.56 000 2010 6 1765.82 000 2010 7 1769.11 000 2010 8 1770.90 000 2010 9 1772.58 000 2010 10 1776.90 000 2010 11 1782.62 000 2010 12 1782.62 000 2011 1 1779.92 000 2011 2 1781.06 000 2011 3 1777.61 000 2011 4 1774.23 000 2011 5 1778.62 000 2011 6 1779.63 000 2011 7 1778.51 000 2011 8 1777.56 000 2011 9 1775.56 000 2011 10 1782.25 000 2011 11 1793.73 000 2011 12 1790.57 000 2012 1 1785.97 000 2014 11 1798.05 000 2014 12 1799.80 000 2015 1 1801.72 000 2015 2 1814.21 000 2015 3 1813.27 000 2015 4 1797.08 000 2015 5 1791.72 000 2015 6 1794.56 000 2015 7 1795.98 000 2015 8 1798.26 000 2015 9 1800.20 000 2015 10 1805.82 000 2015 11 1809.22 000 2015 12 1810.18 000 2016 1 1822.86 000 2016 2 1839.72 000 2016 3 1841.98 000 2016 4 1828.38 000 2016 5 1812.51 000 2016 6 1812.19 000 2016 7 1814.03 000 2016 8 1810.81 000 2016 9 1813.15 000 2016 10 1813.94 000 2016 11 1812.56 000 2016 12 1818.08 000 2017 1 1836.95 000 2017 2 1847.02 000 2017 3 1843.79 000 2017 4 1842.65 000 2017 5 1831.22 000 2017 6 1819.16 000 2017 7 1819.47