ATom: Volatile Organic Compounds (VOCs) from the TOGA instrument, Version 2

Description

This dataset provides concentrations of volatile organic compounds (VOCs) measured by the Trace Organic Gas Analyzer (TOGA) during the four ATom campaigns. These data are relevant to the impact of human-produced air pollution on greenhouse gases and on chemically reactive gases in the atmosphere. Specific data were obtained for radical precursors, tracers of anthropogenic and biogenic activities, tracers of urban and biomass combustion emissions, products of oxidative processing, precursors to aerosol formation, and compounds important for aerosol modification and transformation. TOGA measures a wide range of VOCs with high sensitivity (ppt or lower), frequency (2-minutes), accuracy (often 15% or better), and precision (<3%).

Resources

Name Format Description Link
5 https://search.earthdata.nasa.gov/search?q=ATom_TOGA_Instrument_Data_V2_1936&ac=true
21 https://doi.org/10.3334/ORNLDAAC/1936
57 ATom_TOGA_Instrument_Data_V2_1936.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/ATom_TOGA_Instrument_Data_V2_1936.zip
34 ATom_TOGA_Instrument_Data_V2_Fig1.png https://daac.ornl.gov/ATOM/guides/ATom_TOGA_Instrument_Data_V2_Fig1.png
33 ATom_TOGA_Instrument_Data_V2.pdf https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_TOGA_Instrument_Data_V2/comp/ATom_TOGA_Instrument_Data_V2.pdf
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DATom_TOGA_Instrument_Data_V2_1936%26ac%3Dtrue
5 https://doi.org%2F10.3334%2FORNLDAAC%2F1936
5 https://data.ornldaac.earthdata.nasa.gov%2Fprotected%2Fbundle%2FATom_TOGA_Instrument_Data_V2_1936.zip
5 https://daac.ornl.gov%2FATOM%2Fguides%2FATom_TOGA_Instrument_Data_V2_Fig1.png
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fatom%2FATom_TOGA_Instrument_Data_V2%2Fcomp%2FATom_TOGA_Instrument_Data_V2.pdf
5 https://daac.ornl.gov%2FATOM%2Fguides%2FATom_TOGA_Instrument_Data_V2.html
5 https://search.earthdata.nasa.gov/search?q=ATom_Photolysis_Rates_1651&ac=true
21 https://doi.org/10.3334/ORNLDAAC/1651
5 https://opendap.earthdata.nasa.gov/
57 ATom_Photolysis_Rates_1651.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/ATom_Photolysis_Rates_1651.zip
34 ATom_Photolysis_Rates_Fig1.png https://daac.ornl.gov/ATOM/guides/ATom_Photolysis_Rates_Fig1.png
5 Pmat_Jstat_9cloudODCF.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_9cloudODCF.txt
5 Pmat_Jstat_10rlnJ-COD.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_10rlnJ-COD.txt
5 Pmat_Jstat_11freqSZA.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_11freqSZA.txt
57 Jstats_final-figs.zip https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Jstats_final-figs.zip
5 Pmat_Jstat_5O3colm.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_5O3colm.txt
5 Pmat_Jstat_8cldy-rates.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_8cldy-rates.txt
5 Pmat_Jstat_7ODmetUCI.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_7ODmetUCI.txt
5 Pmat_Jstat_6OSAlbedo.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_6OSAlbedo.txt
5 Pmat_Jstat_3stats.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_3stats.txt
5 Pmat_Jstat_2mdl_input.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_2mdl_input.txt
5 Pmat_Jstat_4plots.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_4plots.txt
5 Pmat_Jstat_12TPac-subsample.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_12TPac-subsample.txt
33 ATom_Photolysis_Rates.pdf https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/ATom_Photolysis_Rates.pdf
5 Pmat_Jstat_1obs_input.txt https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_Photolysis_Rates/comp/Pmat_Jstat_1obs_input.txt

Tags

  • earth-science-air-quality-atmosphere-volatile-organic-compounds
  • earth-science-atmospheric-chemistry-atmosphere-halocarbons-and-halogens
  • earth-science-atmospheric-chemistry-atmosphere-carbon-and-hydrocarbon-compounds-formaldehyde

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