ATom: Measurements from the UAS Chromatograph for Atmospheric Trace Species (UCATS)

Description

This dataset, collected with the Unmanned Aircraft Systems (UAS) Chromatograph for Atmospheric Trace Species (UCATS), provides atmospheric concentrations of nitrous oxide (N2O), sulfur hexafluoride (SF6), methane (CH4), hydrogen (H2), carbon monoxide (CO), water vapor (H2O), and ozone (O3). The UCATS system is three different instruments in one enclosure: a two-channel chromatograph with electron capture detectors (one measures N2O and SF6, the other measures CH4, H2 and CO), a tunable diode laser instrument for H2O, and a dual-beam O3 photometer.

Resources

Name Format Description Link
21 Data set Landing Page DOI URL https://doi.org/10.3334/ORNLDAAC/1750
21 ORNL DAAC Data Set Documentation https://daac.ornl.gov/ATOM/guides/ATom_UCATS_Instrument_Data.html
21 ATom campaign page https://daac.ornl.gov/ATOM/campaign/
21 This link allows direct data access via Earthdata login https://daac.ornl.gov/atom/ATom_UCATS_Instrument_Data/
34 The UCATS system is three different instruments in one enclosure: a two-channel chromatograph with electron capture detectors (one measures N2O and SF6, the other measures CH4, H2 and CO), a tunable diode laser instrument for H2O, and a dual-beam O3 photometer. https://daac.ornl.gov/ATOM/guides/ATom_UCATS_Instrument_Data_Fig1.png
21 Search results for publications that cite this dataset by its DOI. https://scholar.google.com/scholar?q=10.3334%2FORNLDAAC%2F1750
33 ATom: Measurements from the UAS Chromatograph for Atmospheric Trace Species (UCATS): ATom_UCATS_Instrument_Data.pdf https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_UCATS_Instrument_Data/comp/ATom_UCATS_Instrument_Data.pdf

Tags

  • atmospheric-water-vapor
  • atmosphere
  • atmospheric-chemistry
  • air-quality
  • earth-science

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