ICARUS Chamber Experiment: 2014 FIXCIT Study_20140128_Isoprene/Methyl nitrite_Hydroxyl radical_No Seed_Clone

Goals:
To measure HCHO and glyoxal yields from isoprene + OH oxidation under moderate NO conditions (~1 ppbv). To continue the diagnosis of the OH artifact in GTHOS.

Summary:
The experiment appeared to go well (and fast). Aerosol nucleation was observed.

Organization: 2014 FIXCIT Study
Lab Affiliation: California Institute of Technology
Chamber: Seinfeld chambers

Experiment Category: Gas phase chemical reaction
Oxidant: Hydroxyl radical
Reactants: Isoprene, Methyl nitrite
Reaction Type: Photooxidation
Relative Humidity: 5
Temperature: 25
Seed Name: No Seed
Pressure: 750 Torr

To Access Resource:

Questions? Email Resource Support Contact:

  • datahelp@ucar.edu

Temporal Range

  • Begin:  2014-01-28
    End:  2014-01-28

Keywords

Resource Type dataset
Temporal Range Begin 2014-01-28
Temporal Range End 2014-01-28
Temporal Resolution N/A
Bounding Box North Lat N/A
Bounding Box South Lat N/A
Bounding Box West Long N/A
Bounding Box East Long N/A
Spatial Representation N/A
Spatial Resolution N/A
Related Links N/A
Additional Information N/A
Resource Format ASCII
Standardized Resource Format ASCII
Asset Size 306.172 MB
Legal Constraints

Creative Commons Attribution 4.0 International License
Access Constraints None
Software Implementation Language N/A

Resource Support Name N/A
Resource Support Email datahelp@ucar.edu
Resource Support Organization
Distributor NSF NCAR Geoscience Data Exchange

Metadata Contact Name N/A
Metadata Contact Email datahelp@ucar.edu
Metadata Contact Organization NSF NCAR Geoscience Data Exchange

Author Wennberg, Paul O. ORCID icon
Seinfeld, John H. ORCID icon
Crounse, John D. ORCID icon
Nguyen, Tran B. ORCID icon
Publisher NSF National Center for Atmospheric Research

Publication Date 2025-08-12
Digital Object Identifier (DOI) https://doi.org/10.5065/W3PN-C241
Alternate Identifier d789666
Resource Version N/A
Topic Category environment
Progress completed
Metadata Date 2026-02-24T14:18:25Z
Metadata Record Identifier edu.ucar.gdex::d789666
Metadata Language eng; USA
Suggested Citation Wennberg, Paul O., Seinfeld, John H., Crounse, John D., Nguyen, Tran B.. (2025). ICARUS Chamber Experiment: 2014 FIXCIT Study_20140128_Isoprene/Methyl nitrite_Hydroxyl radical_No Seed_Clone. NSF National Center for Atmospheric Research. https://doi.org/10.5065/W3PN-C241. Accessed 25 February 2026.

Harvest Source