# number_of_header_lines: 53 # 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: CH4C13 SIL (Individual Flasks) # contact_name: Sylvia Englund Michel # contact_telephone: (303) 492-5495 # contact_email: Sylvia.Englund@colorado.edu # comment: # comment: ************ COLLABORATORS *************** # comment: # comment: NOAA thanks the following collaborators without # comment: whom these measurements would not be possible. # comment: # collaborator_name: National Science Foundation [NSF] # comment: # comment: ************ RECIPROCITY AGREEMENT *************** # comment: # comment: # comment: ************ DATA DESCRIPTION *************** # comment: # description_site-code: spo # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2023-09-21 15:03:50 # 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 SPO 1998 1 -46.831 SPO 1998 2 -46.817 SPO 1998 3 -46.832 SPO 1998 4 -46.866 SPO 1998 5 -46.900 SPO 1998 6 -46.925 SPO 1998 7 -46.954 SPO 1998 8 -46.982 SPO 1998 9 -46.993 SPO 1998 10 -46.975 SPO 1998 11 -46.940 SPO 1998 12 -46.920 SPO 1999 1 -46.926 SPO 1999 2 -46.942 SPO 1999 3 -46.952 SPO 1999 4 -46.956 SPO 1999 5 -46.969 SPO 1999 6 -46.990 SPO 1999 7 -47.004 SPO 1999 8 -46.993 SPO 1999 9 -46.970 SPO 1999 10 -46.970 SPO 1999 11 -46.995 SPO 1999 12 -47.015 SPO 2000 1 -46.997 SPO 2000 2 -46.954 SPO 2000 3 -46.921 SPO 2000 4 -46.922 SPO 2000 5 -46.941 SPO 2000 6 -46.962 SPO 2000 7 -46.986 SPO 2000 8 -47.016 SPO 2000 9 -47.034 SPO 2000 10 -47.014 SPO 2000 11 -46.950 SPO 2000 12 -46.874 SPO 2001 8 -46.993 SPO 2001 9 -46.988 SPO 2001 10 -46.980 SPO 2001 11 -46.965 SPO 2001 12 -46.941 SPO 2002 1 -46.913 SPO 2002 2 -46.901 SPO 2002 3 -46.914 SPO 2002 4 -46.945 SPO 2002 5 -46.990 SPO 2002 6 -47.031 SPO 2002 7 -47.053 SPO 2002 8 -47.046 SPO 2002 9 -47.012 SPO 2002 10 -46.979 SPO 2002 11 -46.964 SPO 2002 12 -46.954 SPO 2003 1 -46.925 SPO 2003 2 -46.887 SPO 2003 3 -46.875 SPO 2003 4 -46.895 SPO 2003 5 -46.938 SPO 2003 6 -46.971 SPO 2003 7 -46.988 SPO 2003 8 -46.995 SPO 2003 9 -46.991 SPO 2003 10 -46.961 SPO 2003 11 -46.913 SPO 2003 12 -46.873 SPO 2004 1 -46.850 SPO 2004 2 -46.847 SPO 2004 3 -46.854 SPO 2004 4 -46.873 SPO 2004 5 -46.907 SPO 2004 6 -46.942 SPO 2004 7 -46.971 SPO 2004 8 -46.983 SPO 2004 9 -46.978 SPO 2004 10 -46.960 SPO 2004 11 -46.933 SPO 2004 12 -46.894 SPO 2005 1 -46.857 SPO 2005 2 -46.839 SPO 2006 1 -46.828 SPO 2006 2 -46.823 SPO 2006 3 -46.861 SPO 2006 4 -46.917 SPO 2006 5 -46.954 SPO 2006 6 -46.976 SPO 2006 7 -46.993 SPO 2006 8 -47.014 SPO 2006 9 -47.021 SPO 2006 10 -47.005 SPO 2006 11 -46.975 SPO 2006 12 -46.953 SPO 2007 1 -46.940 SPO 2007 2 -46.922 SPO 2007 3 -46.899 SPO 2007 4 -46.896 SPO 2007 5 -46.929 SPO 2007 6 -46.981 SPO 2007 7 -47.017 SPO 2007 8 -47.026 SPO 2007 9 -47.007 SPO 2007 10 -46.973 SPO 2007 11 -46.927 SPO 2007 12 -46.886 SPO 2008 1 -46.880 SPO 2008 2 -46.925 SPO 2008 3 -46.996 SPO 2008 4 -47.053 SPO 2008 5 -47.039 SPO 2008 6 -46.926 SPO 2008 7 -46.773 SPO 2008 8 -46.693 SPO 2008 9 -46.745 SPO 2008 10 -46.892 SPO 2008 11 -47.011 SPO 2008 12 -47.027 SPO 2009 1 -46.971 SPO 2009 2 -46.915 SPO 2009 3 -46.906 SPO 2009 4 -46.941 SPO 2009 5 -46.992 SPO 2009 6 -47.029 SPO 2009 7 -47.052 SPO 2009 8 -47.059 SPO 2009 9 -47.056 SPO 2009 10 -47.039 SPO 2009 11 -47.007 SPO 2009 12 -46.966 SPO 2010 1 -46.932 SPO 2010 2 -46.921 SPO 2010 3 -46.935 SPO 2010 4 -46.981 SPO 2010 5 -47.042 SPO 2010 6 -47.086 SPO 2010 7 -47.108 SPO 2010 8 -47.113 SPO 2010 9 -47.112 SPO 2010 10 -47.107 SPO 2010 11 -47.093 SPO 2010 12 -47.071 SPO 2011 1 -47.046 SPO 2011 2 -47.026 SPO 2011 3 -47.020 SPO 2011 4 -47.047 SPO 2011 5 -47.101 SPO 2011 6 -47.170 SPO 2011 7 -47.227 SPO 2011 8 -47.264 SPO 2011 9 -47.287 SPO 2011 10 -47.265 SPO 2011 11 -47.193 SPO 2011 12 -47.089 SPO 2012 1 -47.023 SPO 2012 2 -47.022 SPO 2012 3 -47.056 SPO 2012 4 -47.079 SPO 2012 5 -47.084 SPO 2012 6 -47.092 SPO 2012 7 -47.112 SPO 2012 8 -47.132 SPO 2012 9 -47.140 SPO 2012 10 -47.146 SPO 2012 11 -47.160 SPO 2012 12 -47.159 SPO 2013 1 -47.115 SPO 2013 2 -47.049 SPO 2013 3 -47.019 SPO 2013 4 -47.045 SPO 2013 5 -47.115 SPO 2013 6 -47.170 SPO 2013 7 -47.181 SPO 2013 8 -47.168 SPO 2013 9 -47.155 SPO 2013 10 -47.143 SPO 2013 11 -47.122 SPO 2013 12 -47.093 SPO 2014 1 -47.064 SPO 2014 2 -47.052 SPO 2014 3 -47.058 SPO 2014 4 -47.076 SPO 2014 5 -47.109 SPO 2014 6 -47.156 SPO 2014 7 -47.213 SPO 2014 8 -47.261 SPO 2014 9 -47.272 SPO 2014 10 -47.242 SPO 2014 11 -47.191 SPO 2014 12 -47.156 SPO 2015 1 -47.139 SPO 2015 2 -47.132 SPO 2015 3 -47.128 SPO 2015 4 -47.132 SPO 2015 5 -47.152 SPO 2015 6 -47.178 SPO 2015 7 -47.205 SPO 2015 8 -47.223 SPO 2015 9 -47.230 SPO 2015 10 -47.226 SPO 2015 11 -47.205 SPO 2015 12 -47.165 SPO 2016 1 -47.116 SPO 2016 2 -47.082 SPO 2016 3 -47.071 SPO 2016 4 -47.091 SPO 2016 5 -47.125 SPO 2016 6 -47.162 SPO 2016 7 -47.184 SPO 2016 8 -47.190 SPO 2016 9 -47.182 SPO 2016 10 -47.162 SPO 2016 11 -47.145 SPO 2016 12 -47.147 SPO 2017 1 -47.175 SPO 2017 2 -47.206 SPO 2017 3 -47.223 SPO 2017 4 -47.221 SPO 2017 5 -47.217 SPO 2017 6 -47.231 SPO 2017 7 -47.266 SPO 2017 8 -47.308 SPO 2017 9 -47.335 SPO 2017 10 -47.335 SPO 2017 11 -47.313 SPO 2017 12 -47.283 SPO 2018 1 -47.243 SPO 2018 2 -47.180 SPO 2018 3 -47.095 SPO 2018 4 -47.055 SPO 2018 5 -47.132 SPO 2018 6 -47.309 SPO 2018 7 -47.477 SPO 2018 8 -47.571 SPO 2018 9 -47.532 SPO 2018 10 -47.419 SPO 2018 11 -47.293 SPO 2018 12 -47.234 SPO 2019 1 -47.256 SPO 2019 2 -47.314 SPO 2019 3 -47.357 SPO 2019 4 -47.377 SPO 2019 5 -47.376 SPO 2019 6 -47.377 SPO 2019 7 -47.395 SPO 2019 8 -47.424 SPO 2019 9 -47.427 SPO 2019 10 -47.374 SPO 2019 11 -47.287 SPO 2019 12 -47.227 SPO 2020 1 -47.210 SPO 2020 2 -47.234 SPO 2020 3 -47.265 SPO 2020 4 -47.297 SPO 2020 5 -47.330 SPO 2020 6 -47.360 SPO 2020 7 -47.386 SPO 2020 8 -47.398 SPO 2020 9 -47.398 SPO 2020 10 -47.390 SPO 2020 11 -47.373 SPO 2020 12 -47.344 SPO 2021 1 -47.314 SPO 2021 2 -47.300 SPO 2021 3 -47.303 SPO 2021 4 -47.326 SPO 2021 5 -47.359 SPO 2021 6 -47.393 SPO 2021 7 -47.431 SPO 2021 8 -47.461 SPO 2021 9 -47.474 SPO 2021 10 -47.469 SPO 2021 11 -47.455 SPO 2021 12 -47.433 SPO 2022 1 -47.407 SPO 2022 2 -47.388 SPO 2022 3 -47.389 SPO 2022 4 -47.418 SPO 2022 5 -47.462 SPO 2022 6 -47.521 SPO 2022 7 -47.581 SPO 2022 8 -47.625 SPO 2022 9 -47.647 SPO 2022 10 -47.637 SPO 2022 11 -47.613 SPO 2022 12 -47.591