ATom: L2 Measurements from CU High-Resolution Aerosol Mass Spectrometer (HR-AMS)

Description

This dataset provides the atmospheric concentrations of separated ions from inorganic and organic species measured by the High-Resolution Aerosol Mass Spectrometer (HR-AMS) collected during flights of the NASA ATom Mission. Data are available from all four ATom Campaigns. The HR-AMS detects non-refractory submicron aerosol composition by impaction on a vaporizer at 600 degrees C, followed by electron ionization and time-of-flight mass spectral analysis. The measurements include chemically speciated submicron non-refractory particulate mass at a one second and 60 second resolution, and the size distribution of chemically speciated submicron non-refractory particulate mass at 60 second resolution.

Resources

Name Format Description Link
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DATom_HR-AMS_Instrument_Data_1716%26ac%3Dtrue
5 https://daac.ornl.gov%2FATOM%2Fguides%2FATom_HR-AMS_Instrument_Data.html
5 https://doi.org%2F10.3334%2FORNLDAAC%2F1716
5 https://data.ornldaac.earthdata.nasa.gov%2Fprotected%2Fbundle%2FATom_HR-AMS_Instrument_Data_1716.zip
5 https://daac.ornl.gov%2FATOM%2Fguides%2FATom_HR-AMS_Instrument_Data_Fig1.png
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fatom%2FATom_HR-AMS_Instrument_Data%2Fcomp%2FAMS_Data_Dictionary.csv
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fatom%2FATom_HR-AMS_Instrument_Data%2Fcomp%2FAMS-60s_Data_Dictionary.csv
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fatom%2FATom_HR-AMS_Instrument_Data%2Fcomp%2FAMSSD_Data_Dictionary.csv
5 https://search.earthdata.nasa.gov/search?q=ATom_HR-AMS_Instrument_Data_1716&ac=true
21 https://doi.org/10.3334/ORNLDAAC/1716
57 ATom_HR-AMS_Instrument_Data_1716.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/ATom_HR-AMS_Instrument_Data_1716.zip
8 AMS-60s_Data_Dictionary.csv https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_HR-AMS_Instrument_Data/comp/AMS-60s_Data_Dictionary.csv
8 AMS_Data_Dictionary.csv https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_HR-AMS_Instrument_Data/comp/AMS_Data_Dictionary.csv
8 AMSSD_Data_Dictionary.csv https://data.ornldaac.earthdata.nasa.gov/public/atom/ATom_HR-AMS_Instrument_Data/comp/AMSSD_Data_Dictionary.csv
34 ATom_HR-AMS_Instrument_Data_Fig1.png https://daac.ornl.gov/ATOM/guides/ATom_HR-AMS_Instrument_Data_Fig1.png

Tags

  • earth-science-air-quality-atmosphere
  • earth-science-aerosols-atmosphere

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