ATom: Measurements from the UAS Chromatograph for Atmospheric Trace Species (UCATS)
This dataset, collected with the Unmanned Aircraft Systems (UAS) Chromatograph for Atmospheric Trace Species (UCATS), provides atmospheric concentrations of nitrous oxide (N2O), sulfur hexafluoride (SF6), methane (CH4), hydrogen (H2), carbon monoxide (CO), water vapor (H2O), and ozone (O3). The UCATS system is three different instruments in one enclosure: a two-channel chromatograph with electron capture detectors (one measures N2O and SF6, the other measures CH4, H2 and CO), a tunable diode laser instrument for H2O, and a dual-beam O3 photometer.
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| Spatial Extent: | Bounding Rectangle: N: 90.0 S: -90.0 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: ICARTT |
| Temporal Extent: | Platform(s): | NASA DC-8 | |
| Data Center(s): | ORNL_DAAC | Instrument(s): | TUNABLE DIODE LASER, UCATS-GC |
| Version: | 1 | ||
- Other Citation Details: Elkins, J.W., E.J. Hintsa, and F.L. Moore. 2019. ATom: Measurements from the UAS Chromatograph for Atmospheric Trace Species (UCATS). ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1750
- GENERAL DOCUMENTATION: https://daac.ornl.gov/ATOM/guides/ATom_UCATS_Instrument_Data.html, ORNL DAAC Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/atom/ATom_UCATS_Instrument_Data/comp/ATom_UCATS_Instrument_Data.pdf, ATom: Measurements from the UAS Chromatograph for Atmospheric Trace Species (UCATS): ATom_UCATS_Instrument_Data.pdf
Collection Information
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DOI
10.3334/ORNLDAAC/1750
https://doi.org
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Data Identification
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Processing Level
2
Derived geophysical variables at the same resolution as L1 source data
- Quality
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Collection Progress
Complete
Data Dates
| Creation | |
| Last Revision |
Related URLs
Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| ATom | No campaigns listed. | No dates provided. |
Temporal Information
Spatial Information
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Location Keywords
- GEOGRAPHIC REGION
- GLOBAL
Data Centers
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ORNL_DAAC
ARCHIVER-
ORNL DAAC User Services Office, P.O. Box 2008, MS 6407, Oak Ridge National Laboratory
Oak Ridge, Tennessee 37831-6407
(865) 241-3952
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Data Contacts
There are no listed data contacts for this collection.
Archive And Distribution Information
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Format: ICARTT
Format Type: Native
Fees: 0