# number_of_header_lines: 69 # comment: # comment: ************ USE OF GML 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: 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: H2 CCGG (Individual Flasks) # contact_name: Gabrielle Petron # contact_telephone: (720) 295-0145 # contact_email: Gabrielle.Petron@noaa.gov # 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 GML data, namely well documented model code, transport # comment: fields, modeled mole fractions, and additional information # comment: necessary for other scientists to repeat the work and to run # comment: modified versions. Model availability includes collaborative # comment: support for new 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: 2023-07-05 12:58:49 # 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 ASC 2009 9 547.87 ASC 2009 10 550.79 ASC 2009 11 551.37 ASC 2009 12 548.77 ASC 2010 1 546.81 ASC 2010 2 545.85 ASC 2010 3 544.24 ASC 2010 4 541.77 ASC 2010 5 539.36 ASC 2010 6 537.93 ASC 2010 7 538.65 ASC 2010 8 542.92 ASC 2010 9 550.07 ASC 2010 10 554.77 ASC 2010 11 555.37 ASC 2011 2 551.95 ASC 2011 3 550.42 ASC 2011 4 546.86 ASC 2011 5 543.34 ASC 2011 6 542.34 ASC 2011 7 543.22 ASC 2011 8 545.88 ASC 2011 9 549.47 ASC 2011 10 551.15 ASC 2011 11 551.03 ASC 2011 12 551.60 ASC 2012 1 552.38 ASC 2012 2 550.69 ASC 2012 3 548.43 ASC 2012 4 547.07 ASC 2012 5 545.33 ASC 2012 6 543.60 ASC 2012 7 542.87 ASC 2012 8 543.25 ASC 2012 9 546.27 ASC 2012 10 551.59 ASC 2012 11 554.39 ASC 2012 12 554.32 ASC 2013 1 554.37 ASC 2013 2 555.12 ASC 2013 3 554.92 ASC 2013 4 552.51 ASC 2013 5 550.06 ASC 2013 6 550.36 ASC 2013 7 551.23 ASC 2013 8 549.87 ASC 2013 9 548.97 ASC 2013 10 550.90 ASC 2013 11 553.58 ASC 2013 12 553.22 ASC 2014 1 550.90 ASC 2014 2 550.37 ASC 2014 3 549.45 ASC 2014 4 545.66 ASC 2014 5 543.55 ASC 2014 6 543.64 ASC 2014 7 543.85 ASC 2014 8 546.49 ASC 2014 9 549.28 ASC 2014 10 549.64 ASC 2014 11 550.24 ASC 2014 12 550.56 ASC 2015 1 549.42 ASC 2015 2 548.87 ASC 2015 3 547.11 ASC 2015 4 542.57 ASC 2015 5 540.07 ASC 2015 6 541.27 ASC 2015 7 542.56 ASC 2015 8 543.84 ASC 2015 9 548.42 ASC 2015 10 553.60 ASC 2015 11 555.62 ASC 2015 12 555.89 ASC 2016 1 557.08 ASC 2016 2 559.24 ASC 2016 3 559.17 ASC 2016 4 555.81 ASC 2016 5 553.41 ASC 2016 6 553.97 ASC 2016 7 554.91 ASC 2016 8 554.24 ASC 2016 9 554.94 ASC 2016 10 558.28 ASC 2016 11 560.02 ASC 2016 12 558.73 ASC 2017 1 558.35 ASC 2017 2 558.29 ASC 2017 3 556.24 ASC 2017 4 552.35 ASC 2017 5 548.41 ASC 2017 6 548.39 ASC 2017 7 551.73 ASC 2017 8 553.91 ASC 2017 9 553.51 ASC 2017 10 555.66 ASC 2017 11 558.93 ASC 2017 12 559.65 ASC 2018 1 560.45 ASC 2018 2 561.10 ASC 2018 3 558.82 ASC 2018 4 554.82 ASC 2018 5 551.13 ASC 2018 6 549.44 ASC 2018 7 549.55 ASC 2018 8 551.07 ASC 2018 9 555.79 ASC 2018 10 563.22 ASC 2018 11 564.99 ASC 2018 12 561.02 ASC 2019 1 557.82 ASC 2019 2 557.14 ASC 2019 3 556.01 ASC 2019 4 553.72 ASC 2019 5 552.71 ASC 2019 6 554.63 ASC 2019 7 557.18 ASC 2019 8 557.45 ASC 2019 9 558.96 ASC 2019 10 563.99 ASC 2019 11 566.34 ASC 2019 12 564.26 ASC 2020 1 564.50 ASC 2020 2 566.89 ASC 2020 3 565.23 ASC 2020 4 559.67 ASC 2020 5 557.27 ASC 2020 6 558.79 ASC 2020 7 560.07 ASC 2020 8 560.12 ASC 2020 9 562.57 ASC 2020 10 567.28 ASC 2020 11 569.33 ASC 2020 12 567.89 ASC 2021 1 566.56 ASC 2021 2 566.63 ASC 2021 3 563.94 ASC 2021 4 558.05 ASC 2021 5 555.40 ASC 2021 6 557.62 ASC 2021 7 560.37 ASC 2021 8 562.11 ASC 2021 9 565.39 ASC 2021 10 568.61 ASC 2021 11 569.55 ASC 2021 12 568.04