# 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: 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: NOAA Earth System Research Laboratory, Global # collaborator_name: Monitoring Division # 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: thd # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2020-07-24 11:56:30 # 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 THD 2002 4 5.12 THD 2002 5 5.14 THD 2002 6 5.14 THD 2002 7 5.11 THD 2002 8 5.10 THD 2002 9 5.15 THD 2002 10 5.23 THD 2003 9 5.43 THD 2003 10 5.46 THD 2003 11 5.50 THD 2003 12 5.53 THD 2004 1 5.55 THD 2004 2 5.56 THD 2004 3 5.57 THD 2004 4 5.59 THD 2004 5 5.61 THD 2004 6 5.62 THD 2004 7 5.61 THD 2004 8 5.62 THD 2004 9 5.65 THD 2004 10 5.69 THD 2004 11 5.72 THD 2004 12 5.73 THD 2005 1 5.74 THD 2005 2 5.78 THD 2005 3 5.83 THD 2005 4 5.83 THD 2005 5 5.82 THD 2005 6 5.83 THD 2005 7 5.85 THD 2005 8 5.86 THD 2005 9 5.87 THD 2005 10 5.90 THD 2005 11 5.92 THD 2005 12 5.93 THD 2006 1 5.96 THD 2006 2 6.01 THD 2006 3 6.05 THD 2006 4 6.05 THD 2006 5 6.05 THD 2006 6 6.07 THD 2006 7 6.09 THD 2006 8 6.11 THD 2006 9 6.14 THD 2006 10 6.15 THD 2006 11 6.17 THD 2006 12 6.22 THD 2007 1 6.25 THD 2007 2 6.25 THD 2007 3 6.27 THD 2007 4 6.33 THD 2007 5 6.37 THD 2007 6 6.38 THD 2007 7 6.39 THD 2007 8 6.39 THD 2007 9 6.40 THD 2007 10 6.44 THD 2007 11 6.48 THD 2007 12 6.52 THD 2008 1 6.56 THD 2008 2 6.57 THD 2008 3 6.58 THD 2008 4 6.61 THD 2008 5 6.66 THD 2008 6 6.69 THD 2008 7 6.69 THD 2008 8 6.68 THD 2008 9 6.69 THD 2008 10 6.74 THD 2008 11 6.80 THD 2008 12 6.85 THD 2009 1 6.86 THD 2009 2 6.85 THD 2009 3 6.86 THD 2009 4 6.89 THD 2009 5 6.93 THD 2009 6 6.96 THD 2009 7 6.99 THD 2009 8 6.99 THD 2009 9 7.01 THD 2009 10 7.04 THD 2009 11 7.08 THD 2009 12 7.14 THD 2010 1 7.18 THD 2010 2 7.20 THD 2010 3 7.21 THD 2010 4 7.23 THD 2010 5 7.25 THD 2010 6 7.28 THD 2010 7 7.31 THD 2010 8 7.29 THD 2010 9 7.30 THD 2010 10 7.35 THD 2010 11 7.36 THD 2010 12 7.36 THD 2011 1 7.40 THD 2011 2 7.43 THD 2011 3 7.44 THD 2011 4 7.48 THD 2011 5 7.52 THD 2011 6 7.54 THD 2011 7 7.55 THD 2011 8 7.57 THD 2011 9 7.59 THD 2011 10 7.60 THD 2011 11 7.63 THD 2011 12 7.66 THD 2012 1 7.68 THD 2012 2 7.68 THD 2012 3 7.72 THD 2012 4 7.75 THD 2012 5 7.79 THD 2012 6 7.82 THD 2012 7 7.83 THD 2012 8 7.84 THD 2012 9 7.86 THD 2012 10 7.90 THD 2012 11 7.93 THD 2012 12 7.98 THD 2013 1 8.04 THD 2013 2 8.06 THD 2013 3 8.06 THD 2013 4 8.08 THD 2013 5 8.12 THD 2013 6 8.15 THD 2013 7 8.15 THD 2013 8 8.15 THD 2013 9 8.20 THD 2013 10 8.26 THD 2013 11 8.28 THD 2013 12 8.28 THD 2014 1 8.30 THD 2014 2 8.33 THD 2014 3 8.36 THD 2014 4 8.40 THD 2014 5 8.45 THD 2014 6 8.50 THD 2014 7 8.52 THD 2014 8 8.52 THD 2014 9 8.54 THD 2014 10 8.62 THD 2014 11 8.67 THD 2014 12 8.67 THD 2015 1 8.66 THD 2015 2 8.69 THD 2015 3 8.74 THD 2015 4 8.78 THD 2015 5 8.82 THD 2015 6 8.83 THD 2015 7 8.82 THD 2015 8 8.83 THD 2015 9 8.88 THD 2015 10 8.94 THD 2015 11 8.96 THD 2015 12 8.96 THD 2016 1 8.99 THD 2016 2 9.01 THD 2016 3 9.05 THD 2016 4 9.11 THD 2016 5 9.14 THD 2016 6 9.17 THD 2016 7 9.19 THD 2016 8 9.16 THD 2016 9 9.14 THD 2016 10 9.20 THD 2016 11 9.28 THD 2016 12 9.32 THD 2017 1 9.31 THD 2017 2 9.33 THD 2017 3 9.41 THD 2017 4 9.48 THD 2017 5 9.50