# number_of_header_lines: 68 # 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: SF6 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: Lulin Atmospheric Background Station [LABS] # 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: lln # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2020-07-24 11:55:44 # 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 LLN 2006 8 6.28 LLN 2006 9 6.41 LLN 2006 10 6.43 LLN 2006 11 6.27 LLN 2006 12 6.22 LLN 2007 1 6.27 LLN 2007 2 6.35 LLN 2007 3 6.40 LLN 2007 4 6.36 LLN 2007 5 6.26 LLN 2007 6 6.22 LLN 2007 7 6.22 LLN 2007 8 6.25 LLN 2007 9 6.37 LLN 2007 10 6.55 LLN 2007 11 6.62 LLN 2007 12 6.60 LLN 2008 1 6.60 LLN 2008 2 6.63 LLN 2008 3 6.63 LLN 2008 4 6.57 LLN 2008 5 6.51 LLN 2008 6 6.49 LLN 2008 7 6.54 LLN 2008 8 6.66 LLN 2008 9 6.78 LLN 2008 10 6.86 LLN 2008 11 6.91 LLN 2008 12 6.92 LLN 2009 1 6.87 LLN 2009 2 6.83 LLN 2009 3 6.87 LLN 2009 4 6.92 LLN 2009 5 6.94 LLN 2009 6 6.89 LLN 2009 7 6.88 LLN 2009 8 7.05 LLN 2009 9 7.29 LLN 2009 10 7.33 LLN 2009 11 7.28 LLN 2009 12 7.20 LLN 2010 1 7.12 LLN 2010 2 7.11 LLN 2010 3 7.18 LLN 2010 4 7.17 LLN 2010 5 7.12 LLN 2010 6 7.16 LLN 2010 7 7.34 LLN 2010 8 7.46 LLN 2010 9 7.49 LLN 2010 10 7.50 LLN 2010 11 7.44 LLN 2010 12 7.37 LLN 2011 1 7.40 LLN 2011 2 7.50 LLN 2011 3 7.59 LLN 2011 4 7.57 LLN 2011 5 7.48 LLN 2011 6 7.43 LLN 2011 7 7.44 LLN 2011 8 7.53 LLN 2011 9 7.63 LLN 2011 10 7.67 LLN 2011 11 7.68 LLN 2011 12 7.69 LLN 2012 1 7.70 LLN 2012 2 7.68 LLN 2012 3 7.67 LLN 2012 4 7.67 LLN 2012 5 7.68 LLN 2012 6 7.70 LLN 2012 7 7.76 LLN 2012 8 7.86 LLN 2012 9 7.94 LLN 2012 10 8.01 LLN 2012 11 8.06 LLN 2012 12 8.07 LLN 2013 1 8.02 LLN 2013 2 7.98 LLN 2013 3 7.99 LLN 2013 4 7.99 LLN 2013 5 7.96 LLN 2013 6 7.95 LLN 2013 7 7.98 LLN 2013 8 8.13 LLN 2013 9 8.39 LLN 2013 10 8.51 LLN 2013 11 8.38 LLN 2013 12 8.34 LLN 2014 1 8.43 LLN 2014 2 8.45 LLN 2014 3 8.41 LLN 2014 4 8.37 LLN 2014 5 8.30 LLN 2014 6 8.29 LLN 2014 7 8.39 LLN 2014 8 8.49 LLN 2014 9 8.57 LLN 2014 10 8.68 LLN 2014 11 8.74 LLN 2014 12 8.74 LLN 2015 1 8.72 LLN 2015 2 8.67 LLN 2015 3 8.64 LLN 2015 4 8.70 LLN 2015 5 8.71 LLN 2015 6 8.64 LLN 2015 7 8.64 LLN 2015 8 8.68 LLN 2015 9 8.81 LLN 2015 10 9.04 LLN 2015 11 9.16 LLN 2015 12 9.13 LLN 2016 1 9.10 LLN 2016 2 9.08 LLN 2016 3 9.04 LLN 2016 4 9.03 LLN 2016 5 9.02 LLN 2016 6 8.99 LLN 2016 7 9.01 LLN 2016 8 9.07 LLN 2016 9 9.13 LLN 2016 10 9.23 LLN 2016 11 9.36 LLN 2016 12 9.38 LLN 2017 1 9.33 LLN 2017 2 9.36 LLN 2017 3 9.41 LLN 2017 4 9.42 LLN 2017 5 9.34 LLN 2017 6 9.29 LLN 2017 7 9.43 LLN 2017 8 9.62 LLN 2017 9 9.63 LLN 2017 10 9.64 LLN 2017 11 9.72 LLN 2017 12 9.75 LLN 2018 1 9.75 LLN 2018 2 9.78 LLN 2018 3 9.81 LLN 2018 4 9.80 LLN 2018 5 9.76 LLN 2018 6 9.73 LLN 2018 7 9.76 LLN 2018 8 9.84 LLN 2018 9 9.97 LLN 2018 10 10.10 LLN 2018 11 10.14 LLN 2018 12 10.11 LLN 2019 1 10.06 LLN 2019 2 10.05 LLN 2019 3 10.09 LLN 2019 4 10.08 LLN 2019 5 10.00 LLN 2019 6 9.97 LLN 2019 7 10.06 LLN 2019 8 10.23 LLN 2019 9 10.42 LLN 2019 10 10.52 LLN 2019 11 10.39 LLN 2019 12 10.27