Data · dataset · 2026
PM2.5 Equivalent Black Carbon Measurements from ASCENT
Listed in National Center for Atmospheric Research
In this dataset, data from a 7-wavelength aethalometer (AE33, Aerosol Magee Scientific) are reported.
Description
The instrument reports its measurements at 1 minute intervals. Light attenuation through the filter at each wavelength is converted to equivalent black carbon concentration, assuming a corresponding mass absorption cross-section.
Links
Get the data
- Publisher page gdex.ucar.edu/datasets/d389501 ↗
documentation · download · from data ucar edu
Where it is published
- data.ucar.edu /dataset/pm2-5-equivalent-black-carbon-measurements-from-ascent ↗
National Center for Atmospheric Research dataset page
landing page · from data ucar edu
Catalogue records · 1
- CKAN API data.ucar.edu/api/3/action/package_show?id=137bea44-779c-45ca-ba9f-4e50021e4… ↗
metadata API · from data ucar edu
Topics
- From keywords
- Chemistry · Earth & Environmental Science · Ocean & Atmospheric Science
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| National Center for Atmospheric Research | 137bea44-779c-45ca-ba9f-4e50021e41f4 | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].local:field:chemistry | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| created_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| description | source · data ucar edu | connector:data_ucar_edu@1.0.0 | /notes |
| publication_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| title | source · data ucar edu | connector:data_ucar_edu@1.0.0 | /title |
| updated_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 |