# number_of_header_lines: 55 # 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: Instituto de Pesquisas Energéticas e Nucleares, # collaborator_name: Il Centro de Química e Meio Ambiente, Divisao # collaborator_name: de Quimica Ambiental [IPEN-CQMA] # comment: # comment: ************ RECIPROCITY AGREEMENT *************** # comment: # comment: # comment: ************ DATA DESCRIPTION *************** # comment: # description_site-code: nat # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2023-08-28 15:10:11 # 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 NAT 2010 9 1773.09 NAT 2010 10 1770.47 NAT 2010 11 1771.02 NAT 2010 12 1772.87 NAT 2011 1 1769.46 NAT 2011 2 1769.31 NAT 2011 3 1774.72 NAT 2011 4 1778.76 NAT 2011 5 1783.11 NAT 2011 6 1782.68 NAT 2011 7 1783.96 NAT 2011 8 1786.67 NAT 2011 9 1780.69 NAT 2011 10 1773.89 NAT 2011 11 1771.37 NAT 2011 12 1774.62 NAT 2012 1 1774.32 NAT 2012 2 1767.62 NAT 2012 3 1772.55 NAT 2012 4 1784.91 NAT 2012 5 1785.59 NAT 2012 6 1784.44 NAT 2012 7 1784.22 NAT 2012 8 1780.32 NAT 2012 9 1780.51 NAT 2012 10 1778.26 NAT 2012 11 1782.49 NAT 2012 12 1785.65 NAT 2013 1 1776.25 NAT 2013 2 1773.79 NAT 2013 3 1779.00 NAT 2013 4 1783.29 NAT 2013 5 1784.81 NAT 2013 6 1790.63 NAT 2013 7 1798.11 NAT 2013 8 1797.39 NAT 2013 9 1788.07 NAT 2013 10 1783.72 NAT 2013 11 1791.41 NAT 2013 12 1792.07 NAT 2014 1 1786.75 NAT 2014 2 1786.48 NAT 2014 3 1782.37 NAT 2014 4 1782.98 NAT 2014 5 1790.99 NAT 2014 6 1798.10 NAT 2014 7 1796.72 NAT 2014 8 1798.35 NAT 2014 9 1799.30 NAT 2014 10 1794.97 NAT 2014 11 1801.50 NAT 2014 12 1803.20 NAT 2015 1 1788.57 NAT 2015 2 1783.58 NAT 2015 3 1791.19 NAT 2015 4 1804.31 NAT 2015 5 1810.74 NAT 2015 6 1800.40 NAT 2015 7 1798.03 NAT 2015 12 1807.36 NAT 2016 1 1808.11 NAT 2016 2 1811.49 NAT 2016 3 1806.26 NAT 2016 4 1805.75 NAT 2016 5 1812.21 NAT 2016 6 1817.79 NAT 2016 7 1817.70 NAT 2016 8 1814.70 NAT 2016 9 1813.18 NAT 2016 10 1813.01 NAT 2016 11 1818.32 NAT 2016 12 1817.68 NAT 2017 1 1810.57 NAT 2017 2 1813.50 NAT 2017 3 1819.04 NAT 2017 4 1813.97 NAT 2017 5 1813.90 NAT 2017 6 1821.76 NAT 2017 7 1824.97 NAT 2017 8 1825.90 NAT 2017 9 1820.67 NAT 2017 10 1821.16 NAT 2017 11 1832.93 NAT 2017 12 1830.14 NAT 2018 1 1814.83 NAT 2018 2 1818.89 NAT 2018 6 1833.79 NAT 2018 7 1836.88 NAT 2018 8 1835.20 NAT 2018 9 1833.08 NAT 2018 10 1831.44 NAT 2018 11 1824.67 NAT 2018 12 1822.08 NAT 2019 1 1828.76 NAT 2019 2 1840.88 NAT 2019 3 1853.86 NAT 2019 4 1853.38 NAT 2019 5 1847.96 NAT 2019 6 1841.94 NAT 2019 7 1839.94 NAT 2019 8 1848.13 NAT 2019 9 1849.34 NAT 2019 10 1837.75 NAT 2019 11 1832.26 NAT 2019 12 1833.62 NAT 2020 1 1835.65 NAT 2020 2 1839.42 NAT 2020 3 1843.62