R/V Discoverer Impactor (2-stage) Data

This dataset consists of 2-stage Impactor Data collected aboard the R/V Discoverer by P. Quinn (NOAA/PMEL) during ACE-1. 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. 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.

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Temporal Range

  • Begin:  1995-11-16T00:00:00Z
    End:  1995-12-11T23:59:59Z

Keywords

Resource Type dataset
Temporal Range Begin 1995-11-16T00:00:00Z
Temporal Range End 1995-12-11T23:59:59Z
Temporal Resolution N/A
Bounding Box North Lat 50.00000
Bounding Box South Lat -60.00000
Bounding Box West Long 130.00000
Bounding Box East Long -122.00000
Spatial Representation grid
Spatial Resolution N/A
Related Links

Documentation #1 : quinn_pmelimp2.txt
Additional Information N/A
Resource Format ASCII: ASCII Text (text/plain)
Standardized Resource Format ASCII
Asset Size 1 MB
Legal Constraints

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Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization N/A
Distributor N/A
Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization N/A

Author Patricia K. Quinn
Publisher N/A
Publication Date 2006-06-12T14:51:14
Digital Object Identifier (DOI) https://doi.org/10.26023/GNSE-JBV7-C603
Alternate Identifier 11.23
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2025-08-01T18:02:09Z
Metadata Record Identifier edu.ucar.eol::11.23
Metadata Language eng; USA
Suggested Citation Patricia K. Quinn. (2006). R/V Discoverer Impactor (2-stage) Data. 1.0. https://doi.org/10.26023/GNSE-JBV7-C603. Accessed 05 August 2025.

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