# number_of_header_lines: 69 # comment: # comment: ************ USE OF ESRL GMD DATA **************** # comment: # comment: These data are made freely available to the public and the # comment: scientific community in the belief that their wide dissemination # comment: will lead to greater understanding and new scientific insights. # comment: The availability of these data does not constitute publication # comment: of the data. NOAA relies on the ethics and integrity of the user to # comment: ensure that GML receives fair credit for their work. If the data # comment: are obtained for potential use in a publication or presentation, # comment: GML should be informed at the outset of the nature of this work. # comment: If the GML data are essential to the work, or if an important # comment: result or conclusion depends on the GML data, co-authorship # comment: may be appropriate. This should be discussed at an early stage in # comment: the work. Manuscripts using the GML data should be sent to GML # comment: for review before they are submitted for publication so we can # comment: ensure that the quality and limitations of the data are accurately # comment: represented. # 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: Ed Dlugokencky # contact_telephone: (303) 497-6228 # contact_email: Ed.Dlugokencky@noaa.gov # comment: # comment: ************ COLLABORATORS *************** # comment: # comment: NOAA thanks the following collaborators without # comment: whom these measurements would not be possible. # comment: # collaborator_name: National Institute of Water and Atmospheric # collaborator_name: Research [NIWA] # comment: # comment: ************ RECIPROCITY AGREEMENT *************** # comment: # comment: Use of these data implies an agreement to reciprocate. # comment: Laboratories making similar measurements agree to make their # comment: own data available to the general public and to the scientific # comment: community in an equally complete and easily accessible form. # comment: Modelers are encouraged to make available to the community, # comment: upon request, their own tools used in the interpretation # comment: of the GML data, namely well documented model code, transport # comment: fields, and additional information necessary for other # comment: scientists to repeat the work and to run modified versions. # comment: Model availability includes collaborative support for new # comment: users of the models. # comment: # comment: ************ DATA DESCRIPTION *************** # comment: # description_site-code: bhd # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2020-07-24 11:31:19 # comment: # comment: ************ DATA DOCUMENTATION *************** # comment: # comment: Please refer to the species-specific README file in the # comment: appropriate directory folder at ftp://aftp.cmdl.noaa.gov/data/trace_gases/. # comment: # data_fields: site year month value BHD 1999 10 1741.55 BHD 1999 11 1736.54 BHD 1999 12 1726.91 BHD 2000 1 1717.51 BHD 2000 2 1712.81 BHD 2000 3 1712.57 BHD 2000 4 1717.02 BHD 2000 5 1723.10 BHD 2000 6 1730.54 BHD 2000 7 1739.10 BHD 2000 8 1744.89 BHD 2000 9 1745.17 BHD 2000 10 1742.83 BHD 2000 11 1737.15 BHD 2000 12 1727.06 BHD 2001 1 1717.25 BHD 2001 2 1711.08 BHD 2001 3 1711.51 BHD 2001 4 1717.14 BHD 2001 5 1723.37 BHD 2001 6 1730.52 BHD 2001 7 1737.52 BHD 2001 8 1742.44 BHD 2001 9 1743.27 BHD 2001 10 1741.46 BHD 2001 11 1736.57 BHD 2001 12 1725.42 BHD 2002 1 1713.48 BHD 2002 2 1709.79 BHD 2002 3 1714.75 BHD 2002 4 1721.68 BHD 2002 5 1728.00 BHD 2002 6 1736.16 BHD 2002 7 1741.44 BHD 2002 8 1744.62 BHD 2002 9 1745.36 BHD 2002 10 1742.51 BHD 2002 11 1736.50 BHD 2002 12 1727.83 BHD 2003 1 1718.45 BHD 2003 2 1712.22 BHD 2003 3 1710.98 BHD 2003 4 1717.35 BHD 2003 5 1725.96 BHD 2003 6 1731.25 BHD 2003 7 1741.13 BHD 2003 8 1746.86 BHD 2003 9 1746.71 BHD 2003 10 1746.21 BHD 2003 11 1741.77 BHD 2003 12 1733.43 BHD 2004 1 1722.17 BHD 2004 2 1714.40 BHD 2004 3 1712.61 BHD 2004 4 1717.40 BHD 2004 5 1726.18 BHD 2004 6 1732.35 BHD 2004 7 1737.96 BHD 2004 8 1744.16 BHD 2004 9 1748.56 BHD 2004 10 1746.33 BHD 2004 11 1738.34 BHD 2004 12 1727.49 BHD 2005 1 1715.03 BHD 2005 2 1709.66 BHD 2005 3 1712.65 BHD 2005 4 1718.82 BHD 2005 5 1724.75 BHD 2005 6 1728.30 BHD 2005 7 1737.41 BHD 2005 8 1748.32 BHD 2005 9 1746.63 BHD 2005 10 1740.20 BHD 2005 11 1737.00 BHD 2005 12 1728.00 BHD 2006 1 1719.50 BHD 2006 2 1716.35 BHD 2006 3 1715.42 BHD 2006 4 1722.11 BHD 2006 5 1727.03 BHD 2006 6 1730.25 BHD 2006 7 1740.04 BHD 2006 8 1745.12 BHD 2006 9 1743.80 BHD 2006 10 1740.97 BHD 2006 11 1735.82 BHD 2006 12 1732.08 BHD 2007 1 1725.25 BHD 2007 2 1716.10 BHD 2007 3 1715.00 BHD 2007 4 1723.15 BHD 2007 5 1735.15 BHD 2007 6 1741.14 BHD 2007 7 1743.52 BHD 2007 8 1751.03 BHD 2007 9 1752.99 BHD 2007 10 1749.23 BHD 2007 11 1746.03 BHD 2007 12 1739.79 BHD 2008 1 1729.03 BHD 2008 2 1722.36 BHD 2008 3 1725.47 BHD 2008 4 1734.09 BHD 2008 5 1742.51 BHD 2008 6 1750.60 BHD 2008 7 1758.34 BHD 2008 8 1758.86 BHD 2008 9 1759.39 BHD 2008 10 1760.28 BHD 2008 11 1753.51 BHD 2008 12 1744.92 BHD 2009 1 1734.40 BHD 2009 2 1728.55 BHD 2009 3 1728.50 BHD 2009 4 1731.81 BHD 2009 5 1743.46 BHD 2009 6 1752.14 BHD 2009 7 1756.33 BHD 2009 8 1759.46 BHD 2009 9 1760.46 BHD 2009 10 1760.69 BHD 2010 3 1731.35 BHD 2010 4 1739.55 BHD 2010 5 1750.87 BHD 2010 6 1755.17 BHD 2010 7 1765.87 BHD 2010 8 1773.75 BHD 2010 9 1768.51 BHD 2010 10 1766.69 BHD 2010 11 1765.36 BHD 2010 12 1755.26 BHD 2011 1 1743.73 BHD 2011 2 1740.44 BHD 2011 3 1745.41 BHD 2011 4 1750.88 BHD 2011 5 1756.18 BHD 2011 6 1767.02 BHD 2011 7 1771.78 BHD 2011 8 1772.70 BHD 2011 9 1773.82 BHD 2011 10 1770.81 BHD 2011 11 1766.26 BHD 2011 12 1758.50 BHD 2012 1 1750.20 BHD 2012 2 1747.18 BHD 2012 3 1746.80 BHD 2012 4 1748.69 BHD 2012 5 1757.15 BHD 2012 6 1766.97 BHD 2012 7 1771.98 BHD 2012 8 1776.23 BHD 2012 9 1781.11 BHD 2012 10 1782.48 BHD 2012 11 1775.98 BHD 2012 12 1764.36 BHD 2013 1 1754.02 BHD 2013 2 1748.57 BHD 2013 3 1752.05 BHD 2013 4 1760.57 BHD 2013 5 1766.60 BHD 2013 6 1772.40 BHD 2013 7 1781.97 BHD 2013 8 1787.91 BHD 2013 9 1785.36 BHD 2013 10 1781.92 BHD 2013 11 1776.81 BHD 2013 12 1769.36 BHD 2014 1 1760.24 BHD 2014 2 1755.49 BHD 2014 3 1759.78 BHD 2014 4 1766.13 BHD 2014 5 1772.18 BHD 2014 6 1782.86 BHD 2014 7 1791.78 BHD 2014 8 1793.70 BHD 2014 9 1793.91 BHD 2014 10 1793.34 BHD 2014 11 1789.07 BHD 2014 12 1780.98 BHD 2015 1 1770.91 BHD 2015 2 1766.08 BHD 2015 3 1769.53 BHD 2015 4 1776.76 BHD 2015 5 1781.95 BHD 2015 6 1788.68 BHD 2015 7 1800.24 BHD 2015 8 1806.16 BHD 2015 9 1805.15 BHD 2015 10 1802.43 BHD 2015 11 1798.01 BHD 2015 12 1789.89 BHD 2016 1 1780.83 BHD 2016 2 1776.33 BHD 2016 3 1777.04 BHD 2016 4 1783.63 BHD 2016 5 1792.00 BHD 2016 6 1800.29 BHD 2016 7 1805.21 BHD 2016 8 1807.07 BHD 2016 9 1808.85 BHD 2017 2 1779.56 BHD 2017 3 1782.34 BHD 2017 4 1789.72 BHD 2017 5 1794.06 BHD 2017 6 1799.85 BHD 2017 7 1809.07 BHD 2017 8 1819.31 BHD 2017 9 1822.36 BHD 2017 10 1818.00 BHD 2017 11 1811.45 BHD 2017 12 1801.74 BHD 2018 1 1794.10 BHD 2018 2 1792.21 BHD 2018 3 1793.79 BHD 2018 4 1802.42 BHD 2018 5 1810.20 BHD 2018 6 1813.59 BHD 2018 7 1825.14 BHD 2018 8 1835.51 BHD 2018 9 1833.85 BHD 2018 10 1830.54 BHD 2018 11 1822.71 BHD 2018 12 1812.88 BHD 2019 1 1804.20 BHD 2019 2 1797.31 BHD 2019 3 1799.37 BHD 2019 4 1809.38 BHD 2019 5 1818.59 BHD 2019 6 1823.20 BHD 2019 7 1828.30 BHD 2019 8 1834.20 BHD 2019 9 1835.84 BHD 2019 10 1834.47 BHD 2019 11 1830.62 BHD 2019 12 1825.70