HO2 and RO2 measurements during OASIS Barrow field intensive Spring 2009

A measurement intensive campaign was carried out in Barrow, Alaska, in spring 2009 as part of the Ocean Atmosphere Sea Ice Snowpack (OASIS) program. The central focus of this campaign was the role of halogen chemistry in the Arctic. This dataset contains HO2 and RO2 measurements. These data were collected using a Chemical Ionization Mass Spectrometer (CIMS) based instrument. An inlet collects ambient air from the free air stream and adds reagents, including O2 or N2 diluents, and NO and SO2 reagent gases. Data were gathered from 01 March 2009 through 14 April 2009.

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Temporal Range

  • Begin:  2009-03-01T00:00:00Z
    End:  2009-04-14T23:59:59Z

Keywords

Resource Type dataset
Temporal Range Begin 2009-03-01T00:00:00Z
Temporal Range End 2009-04-14T23:59:59Z
Temporal Resolution N/A
Bounding Box North Lat 71.32000
Bounding Box South Lat 71.32000
Bounding Box West Long -156.66000
Bounding Box East Long -156.66000
Spatial Representation grid
Spatial Resolution N/A
Related Links

Documentation #1 : HO2RO2OASIS_instruments_and_data_readme.pdf

106.366 : is a companion to dataset 106.361
Additional Information N/A
Resource Format ZIP: PKZIP (application/zip)
Standardized Resource Format Archive
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 Christopher A Cantrell
Publisher N/A
Publication Date 2012-01-04T19:40:02
Digital Object Identifier (DOI) Not Assigned
Alternate Identifier 106.361
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2025-08-01T18:02:01Z
Metadata Record Identifier edu.ucar.eol::106.361
Metadata Language eng; USA
Suggested Citation Christopher A Cantrell. (2012). HO2 and RO2 measurements during OASIS Barrow field intensive Spring 2009. 1.0. https://data.eol.ucar.edu/dataset/106.361. Accessed 05 August 2025.

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