# 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: insure that ESRL receives fair credit for their work. If the data # comment: are obtained for potential use in a publication or presentation, # comment: ESRL should be informed at the outset of the nature of this work. # comment: If the ESRL data are essential to the work, or if an important # comment: result or conclusion depends on the ESRL data, co-authorship # comment: may be appropriate. This should be discussed at an early stage in # comment: the work. Manuscripts using the ESRL data should be sent to ESRL # comment: for review before they are submitted for publication so we can # comment: insure 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: CO2O18 SIL (Individual Flasks) # contact_name: Bruce H Vaughn # contact_telephone: (303) 492-7985 # contact_email: Bruce.Vaughn@colorado.edu # comment: # comment: ************ COLLABORATORS *************** # comment: # comment: NOAA thanks the following collaborators without # comment: whom these measurements would not be possible. # comment: # collaborator_name: Met Office (United Kingdom) [UKMO] # 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 ESRL 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: asc # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2015-10-26 13:19:18 # 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 ASC 1992 7 0.815 ASC 1993 9 0.759 ASC 1994 6 0.863 ASC 1994 7 0.926 ASC 1994 8 0.954 ASC 1994 9 0.989 ASC 1994 10 1.021 ASC 1994 11 0.973 ASC 1994 12 0.946 ASC 1995 7 0.821 ASC 1995 8 0.836 ASC 1995 9 0.864 ASC 1995 10 0.918 ASC 1995 11 0.909 ASC 1996 8 0.686 ASC 1996 9 0.809 ASC 1996 10 0.946 ASC 1997 5 0.637 ASC 1997 6 0.720 ASC 1997 7 0.936 ASC 1997 8 1.052 ASC 1997 9 1.066 ASC 1997 10 0.979 ASC 1997 11 0.816 ASC 1998 6 0.753 ASC 1998 7 0.797 ASC 1998 8 0.864 ASC 1998 9 0.984 ASC 1998 10 1.081 ASC 1999 8 1.086 ASC 1999 9 1.029 ASC 1999 10 0.937 ASC 1999 11 0.775 ASC 2000 8 0.839 ASC 2000 9 0.777 ASC 2000 10 0.798 ASC 2000 11 0.875 ASC 2000 12 1.006 ASC 2001 1 1.108 ASC 2001 2 1.046 ASC 2001 3 0.967 ASC 2001 4 0.917 ASC 2001 5 0.852 ASC 2001 9 1.139 ASC 2001 10 1.238 ASC 2001 11 1.255 ASC 2001 12 1.274 ASC 2002 1 1.299 ASC 2002 2 1.250 ASC 2002 3 1.195 ASC 2002 4 1.117 ASC 2002 5 0.977 ASC 2002 6 0.935 ASC 2002 7 1.008 ASC 2002 8 1.055 ASC 2002 9 1.120 ASC 2002 10 1.210 ASC 2002 11 1.232 ASC 2002 12 1.249 ASC 2003 1 1.246 ASC 2003 2 1.181 ASC 2003 3 1.174 ASC 2003 4 1.231 ASC 2003 5 1.224 ASC 2003 6 1.206 ASC 2003 7 1.180 ASC 2003 8 1.108 ASC 2003 9 1.125 ASC 2003 10 1.250 ASC 2003 11 1.303 ASC 2003 12 1.290 ASC 2004 1 1.216 ASC 2004 2 1.098 ASC 2004 3 1.076 ASC 2004 4 1.165 ASC 2004 5 1.209 ASC 2004 6 1.255 ASC 2004 7 1.292 ASC 2004 8 1.254 ASC 2004 9 1.257 ASC 2004 10 1.308 ASC 2004 11 1.298 ASC 2004 12 1.273 ASC 2005 1 1.230 ASC 2005 2 1.124 ASC 2005 3 1.080 ASC 2005 4 1.072 ASC 2005 5 1.004 ASC 2005 6 0.974 ASC 2005 7 1.009 ASC 2005 8 1.035 ASC 2005 9 1.120 ASC 2005 10 1.229 ASC 2005 11 1.223 ASC 2005 12 1.184 ASC 2006 1 1.129 ASC 2006 2 1.008 ASC 2006 3 0.927 ASC 2006 4 0.873 ASC 2006 5 0.780 ASC 2006 6 0.781 ASC 2006 7 0.885 ASC 2006 8 0.930 ASC 2006 9 0.956 ASC 2006 10 0.978 ASC 2006 11 0.933 ASC 2006 12 0.926 ASC 2007 1 0.966 ASC 2007 2 0.969 ASC 2007 3 0.999 ASC 2007 4 1.030 ASC 2007 5 0.969 ASC 2007 6 0.949 ASC 2007 7 1.002 ASC 2007 8 1.026 ASC 2007 9 1.067 ASC 2007 10 1.118 ASC 2007 11 1.067 ASC 2007 12 1.013 ASC 2008 1 1.014 ASC 2008 2 1.030 ASC 2008 3 1.114 ASC 2008 4 1.156 ASC 2008 5 1.056 ASC 2008 6 0.963 ASC 2008 7 0.959 ASC 2008 8 0.952 ASC 2008 9 0.998 ASC 2008 10 1.088 ASC 2008 11 1.106 ASC 2008 12 1.091 ASC 2009 1 1.039 ASC 2009 2 0.932 ASC 2009 3 0.877 ASC 2009 4 0.860 ASC 2009 5 0.760 ASC 2009 6 0.680 ASC 2009 7 0.706 ASC 2009 8 0.752 ASC 2009 9 0.850 ASC 2009 10 0.947 ASC 2009 11 0.952 ASC 2009 12 0.933 ASC 2010 1 0.907 ASC 2010 2 0.840 ASC 2010 3 0.849 ASC 2010 4 0.939 ASC 2010 5 0.961 ASC 2010 6 0.983 ASC 2010 7 1.015 ASC 2010 8 0.992 ASC 2010 9 1.011 ASC 2010 10 1.068 ASC 2010 11 1.077 ASC 2010 12 1.102 ASC 2011 1 1.114 ASC 2011 2 1.001 ASC 2011 3 0.871 ASC 2011 4 0.758 ASC 2011 5 0.656 ASC 2011 6 0.706 ASC 2011 7 0.838 ASC 2011 8 0.891 ASC 2011 9 0.915 ASC 2011 10 0.955 ASC 2011 11 0.931 ASC 2011 12 0.916 ASC 2012 1 0.911 ASC 2012 2 0.870 ASC 2012 3 0.883 ASC 2012 4 0.918 ASC 2012 5 0.887 ASC 2012 6 0.908 ASC 2012 7 0.997 ASC 2012 8 1.025 ASC 2012 9 1.052 ASC 2012 10 1.098 ASC 2012 11 1.075 ASC 2012 12 1.055 ASC 2013 1 1.037 ASC 2013 2 0.965 ASC 2013 3 0.928 ASC 2013 4 0.923 ASC 2013 5 0.871 ASC 2013 6 0.883 ASC 2013 7 0.981 ASC 2013 8 1.035 ASC 2013 9 1.093 ASC 2013 10 1.149 ASC 2013 11 1.110 ASC 2013 12 1.057 ASC 2014 1 1.030 ASC 2014 2 0.995 ASC 2014 3 1.034 ASC 2014 4 1.088 ASC 2014 5 1.035 ASC 2014 6 0.994 ASC 2014 7 1.024 ASC 2014 8 1.039 ASC 2014 9 1.100 ASC 2014 10 1.180 ASC 2014 11 1.165 ASC 2014 12 1.135