Data · dataset · 2026
R/V Discoverer Impactor (2-stage) Data
Listed in National Center for Atmospheric Research
This dataset consists of 2-stage Impactor Data collected aboard the R/V Discoverer by P. Quinn (NOAA/PMEL) during ACE-1.
Description
Ion concentrations are given in ng/m3. Submicron values represent the ion concentration in all particles with aerodynamic diameters < 1.0 microns.
Super micron values are for particles with aerodynamic diameters > 1 micron and < 10 microns. Diameters are given for the relative humidity of the sampled air stream. These diameters are given for a flow rate of 30 lpm and are subject to change after calibration of the collection efficiency of the impactor jet plate.
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This calibration is planned for the Fall, 1996. Uncertainties associated with the ion concentrations range from +/- 5 to 25%. Please refer to the "readme" file for a complete list of parameters and ions in this dataset.
Links
Get the data
- Resource Homepage doi.org/10.26023/gnse-jbv7-c603 ↗
download · DOI / persistent id · from data ucar edu
Where it is published
- data.ucar.edu /dataset/r-v-discoverer-impactor-2-stage-data ↗
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=b4da9c20-b601-43f8-ac59-98fda8a34… ↗
metadata API · from data ucar edu
Topics
- From keywords
- Chemistry · Earth & Environmental Science · Ocean & Atmospheric Science · Physics
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| National Center for Atmospheric Research | b4da9c20-b601-43f8-ac59-98fda8a34f75 | 10 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 | |
| concepts[field].local:field:physics | 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 |