# 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: National University of Ireland, Galway [NUI] # 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: mhd # description_project-abbr: ccg_surface # description_strategy-abbr: flask # description_analysis-constraints: flag:..% # description_creation-time: 2015-10-26 13:19:46 # 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 MHD 1991 6 0.452 MHD 1991 7 0.159 MHD 1991 8 -0.334 MHD 1991 9 -0.603 MHD 1991 10 -0.530 MHD 1991 11 -0.374 MHD 1991 12 -0.201 MHD 1992 1 0.028 MHD 1992 2 0.201 MHD 1992 3 0.279 MHD 1992 4 0.348 MHD 1992 5 0.481 MHD 1992 6 0.577 MHD 1992 7 0.389 MHD 1992 8 -0.070 MHD 1992 9 -0.408 MHD 1992 10 -0.442 MHD 1992 11 -0.328 MHD 1992 12 -0.109 MHD 1993 1 0.199 MHD 1993 2 0.474 MHD 1993 3 0.594 MHD 1993 4 0.613 MHD 1993 5 0.661 MHD 1993 6 0.658 MHD 1993 7 0.419 MHD 1993 8 -0.098 MHD 1993 9 -0.502 MHD 1993 10 -0.553 MHD 1993 11 -0.399 MHD 1993 12 -0.156 MHD 1994 1 0.124 MHD 1994 2 0.291 MHD 1994 3 0.303 MHD 1994 4 0.303 MHD 1994 5 0.358 MHD 1994 6 0.353 MHD 1994 7 0.140 MHD 1994 8 -0.277 MHD 1994 9 -0.544 MHD 1994 10 -0.517 MHD 1994 11 -0.422 MHD 1994 12 -0.336 MHD 1995 1 -0.168 MHD 1995 2 -0.008 MHD 1995 3 0.066 MHD 1995 4 0.157 MHD 1995 5 0.338 MHD 1995 6 0.462 MHD 1995 7 0.262 MHD 1995 8 -0.217 MHD 1995 9 -0.580 MHD 1995 10 -0.720 MHD 1995 11 -0.733 MHD 1995 12 -0.674 MHD 1996 1 -0.462 MHD 1996 2 -0.209 MHD 1996 3 -0.061 MHD 1996 4 0.047 MHD 1996 5 0.150 MHD 1996 6 0.189 MHD 1996 7 0.034 MHD 1996 8 -0.304 MHD 1996 9 -0.568 MHD 1996 10 -0.650 MHD 1996 11 -0.677 MHD 1996 12 -0.637 MHD 1997 1 -0.432 MHD 1997 2 -0.195 MHD 1997 3 -0.013 MHD 1997 4 0.101 MHD 1997 5 0.183 MHD 1997 6 0.200 MHD 1997 7 0.024 MHD 1997 8 -0.288 MHD 1997 9 -0.550 MHD 1997 10 -0.604 MHD 1997 11 -0.575 MHD 1997 12 -0.480 MHD 1998 1 -0.279 MHD 1998 2 -0.111 MHD 1998 3 -0.018 MHD 1998 4 0.088 MHD 1998 5 0.242 MHD 1998 6 0.311 MHD 1998 7 0.052 MHD 1998 8 -0.477 MHD 1998 9 -0.839 MHD 1998 10 -0.847 MHD 1998 11 -0.704 MHD 1998 12 -0.526 MHD 1999 1 -0.313 MHD 1999 2 -0.119 MHD 1999 3 -0.001 MHD 1999 4 0.075 MHD 1999 5 0.160 MHD 1999 6 0.175 MHD 1999 7 -0.009 MHD 1999 8 -0.411 MHD 1999 9 -0.726 MHD 1999 10 -0.791 MHD 1999 11 -0.734 MHD 1999 12 -0.564 MHD 2000 1 -0.252 MHD 2000 2 -0.006 MHD 2000 3 0.036 MHD 2000 4 0.027 MHD 2000 5 0.124 MHD 2000 6 0.246 MHD 2000 7 0.068 MHD 2000 8 -0.438 MHD 2000 9 -0.818 MHD 2000 10 -0.856 MHD 2000 11 -0.653 MHD 2000 12 -0.433 MHD 2001 1 -0.208 MHD 2001 2 -0.075 MHD 2001 3 -0.035 MHD 2001 4 0.052 MHD 2001 5 0.223 MHD 2001 6 0.331 MHD 2001 7 0.188 MHD 2001 8 -0.183 MHD 2001 9 -0.425 MHD 2001 10 -0.427 MHD 2001 11 -0.342 MHD 2001 12 -0.272 MHD 2002 1 -0.165 MHD 2002 2 -0.081 MHD 2002 3 -0.032 MHD 2002 4 0.076 MHD 2002 5 0.255 MHD 2002 9 -0.720 MHD 2002 10 -0.664 MHD 2002 11 -0.512 MHD 2002 12 -0.349 MHD 2003 1 -0.119 MHD 2003 2 0.095 MHD 2003 3 0.234 MHD 2003 4 0.308 MHD 2003 5 0.391 MHD 2003 6 0.461 MHD 2003 7 0.327 MHD 2003 8 -0.010 MHD 2003 9 -0.348 MHD 2003 10 -0.447 MHD 2003 11 -0.403 MHD 2003 12 -0.277 MHD 2004 1 -0.074 MHD 2004 2 0.072 MHD 2004 3 0.116 MHD 2004 4 0.134 MHD 2004 5 0.200 MHD 2004 6 0.218 MHD 2004 7 0.050 MHD 2004 8 -0.300 MHD 2004 9 -0.503 MHD 2004 10 -0.437 MHD 2004 11 -0.280 MHD 2004 12 -0.136 MHD 2005 1 0.023 MHD 2005 2 0.106 MHD 2005 3 0.071 MHD 2005 4 0.033 MHD 2005 5 0.077 MHD 2005 6 0.126 MHD 2005 7 0.003 MHD 2005 8 -0.327 MHD 2005 9 -0.558 MHD 2005 10 -0.528 MHD 2005 11 -0.444 MHD 2005 12 -0.381 MHD 2006 1 -0.249 MHD 2006 2 -0.122 MHD 2006 3 -0.087 MHD 2006 4 -0.085 MHD 2006 5 -0.086 MHD 2006 6 -0.172 MHD 2006 7 -0.488 MHD 2006 8 -0.914 MHD 2006 9 -1.089 MHD 2006 10 -0.963 MHD 2006 11 -0.759 MHD 2006 12 -0.581 MHD 2007 1 -0.297 MHD 2007 2 -0.024 MHD 2007 3 0.084 MHD 2007 4 0.118 MHD 2007 5 0.186 MHD 2007 6 0.245 MHD 2007 7 0.108 MHD 2007 8 -0.254 MHD 2007 9 -0.526 MHD 2007 10 -0.601 MHD 2007 11 -0.586 MHD 2007 12 -0.524 MHD 2008 1 -0.343 MHD 2008 2 -0.164 MHD 2008 3 -0.062 MHD 2008 4 -0.005 MHD 2008 5 0.083 MHD 2008 6 0.149 MHD 2008 7 -0.017 MHD 2008 8 -0.397 MHD 2008 9 -0.771 MHD 2008 10 -0.888 MHD 2008 11 -0.850 MHD 2008 12 -0.713 MHD 2009 1 -0.462 MHD 2009 2 -0.238 MHD 2009 3 -0.076 MHD 2009 4 0.053 MHD 2009 5 0.152 MHD 2009 6 0.117 MHD 2009 7 -0.191 MHD 2009 8 -0.642 MHD 2009 9 -0.861 MHD 2009 10 -0.791 MHD 2009 11 -0.686 MHD 2009 12 -0.614 MHD 2010 1 -0.470 MHD 2010 2 -0.286 MHD 2010 3 -0.136 MHD 2010 4 -0.016 MHD 2010 5 0.114 MHD 2010 6 0.158 MHD 2010 7 -0.022 MHD 2010 8 -0.419 MHD 2010 9 -0.701 MHD 2010 10 -0.728 MHD 2010 11 -0.684 MHD 2010 12 -0.607 MHD 2011 1 -0.414 MHD 2011 2 -0.220 MHD 2011 3 -0.140 MHD 2011 4 -0.088 MHD 2011 5 0.008 MHD 2011 6 0.069 MHD 2011 7 -0.070 MHD 2011 8 -0.447 MHD 2011 9 -0.751 MHD 2011 10 -0.794 MHD 2011 11 -0.720 MHD 2011 12 -0.582 MHD 2012 1 -0.315 MHD 2012 2 -0.090 MHD 2012 3 -0.036 MHD 2012 4 -0.038 MHD 2012 5 0.020 MHD 2012 6 0.075 MHD 2012 7 -0.082 MHD 2012 8 -0.474 MHD 2012 9 -0.756 MHD 2012 10 -0.785 MHD 2012 11 -0.674 MHD 2012 12 -0.526 MHD 2013 1 -0.323 MHD 2013 2 -0.171 MHD 2013 3 -0.104 MHD 2013 4 -0.065 MHD 2013 5 0.000 MHD 2013 6 0.035 MHD 2013 7 -0.103 MHD 2013 8 -0.422 MHD 2013 9 -0.654 MHD 2013 10 -0.686 MHD 2013 11 -0.662 MHD 2013 12 -0.588 MHD 2014 1 -0.379 MHD 2014 2 -0.170 MHD 2014 3 -0.052 MHD 2014 4 0.001 MHD 2014 5 0.079 MHD 2014 6 0.152 MHD 2014 7 0.031 MHD 2014 8 -0.271 MHD 2014 9 -0.548 MHD 2014 10 -0.608 MHD 2014 11 -0.581 MHD 2014 12 -0.497