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Earth Observing Laboratory
Field Data Archive

SLC-SOS: Picarro Trace Gases (CO, CO2, CH4, H2O)

Summary

The Picarro G2401-M instrument measures ambient trace gases (CO, CO2, CH4, H2O) reported every 2 seconds in ICARTT Format. The Picarro was deployed on the Wyoming Sprinter Mobile Laboratory (WySP) in Salt Lake City, UT during the SLC-SOS field campaign.

Archive note

Field calibrations of CO, CO2, and CH4 were performed using calibration tanks from NOAA and Airgas. H2O was not calibrated during the campaign and has not had calibration factors applied for this dataset.

Data access

  • ORDER data to made available for download

Additional information

Identifier
Data Quality final
Versions
  • 1.0 (2025-07-14)
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Related projects
Spatial Type point
Frequency 2 second
Language English
Grant Code NSF Award Number: NA23OAR4310289
Categories
Platforms
Instruments
GCMD Science Keywords Expand keywords
Documentation
Related links

Temporal coverage

Begin datetime 2024-08-01 00:00:00
End datetime 2024-08-29 23:59:59

Spatial coverage


Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 41.40, Minimum (South) Latitude: 40.50
Minimum (West) Longitude: -112.50, Maximum (East) Longitude: -105.80

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

Additional contact information

Citation

Murphy, S., et al. 2025. SLC-SOS: Picarro Trace Gases. Version 1.0. NSF NCAR Earth Observing Laboratory. https://doi.org/10.26023/9R5T-FH5Q-AS0H. Accessed 21 Apr 2026.

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NSF

This material is based upon work supported by the NSF National Center for Atmospheric Research, a major facility sponsored by the U.S. National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the U.S. National Science Foundation.