CARVE: CH4, CO2, and CO Atmospheric Concentrations, CARVE Tower, Alaska, 2012-2014
This data set provides hourly atmospheric concentrations of methane (CH4), carbon dioxide (CO2), and carbon monoxide (CO) as mole fractions, from January 2012 to December 2014 measured at the CARVE flux tower in Fox, Alaska (17 km north of Fairbanks) as part of NASA's Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE). High-resolution meteorological fields from the Polar Weather Research and Forecasting (WRF) model coupled with the Stochastic Time-Inverted Lagrangian Transport model (WRF- STILT), along with the Polar Vegetation Photosynthesis and Respiration Model (PolarVPRM) were used to determine the influence region of the tower site and investigate the inter-annual and seasonal variability of regional fluxes of CO2 and CH4 in boreal Alaska using the tower observations. Modeled estimates of CH4, CO2, and CO background concentrations are provided. The WRF-STILT model "footprints" for the CARVE tower are provided with this data set.
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| Spatial Extent: | Points: Lat: Lon: |
Data Format(s): | Distribution: Not provided |
| Temporal Extent: | Platform(s): | COMPUTERS, FIELD INVESTIGATION | |
| Data Center(s): | ORNL_DAAC | Instrument(s): | Computer |
| Version: | 1 | ||
- Type: ECHO ORDERSDescription: ORNL_DAAC EOSDIS ECHO ORDERS Service Implementation
- Other Citation Details: Karion, A., C. Sweeney, J.B. Miller, A.E. Andrews, R. Commane, S.J. Dinardo, J. Henderson, J.O.W. Lindaas, J. Lin, K. Luus, T. Newberger, P. Tans, S.C. Wofsy, S. Wolter, and C.E. Miller. 2016. CARVE: CH4, CO2, and CO Atmospheric Concentrations, CARVE Tower, Alaska, 2012-2014. ORNL DAAC, Oak Ridge, Tennessee, USA. http://dx.doi.org/10.3334/ORNLDAAC/1316
- GENERAL DOCUMENTATION: https://daac.ornl.gov/CARVE/guides/Alaskan_CH4_CO2_Fluxes.html, ORNL DAAC Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/carve/Alaskan_CH4_CO2_Fluxes/comp/Alaskan_CH4_CO2_Fluxes.pdf, Data Set Documentation
- GENERAL DOCUMENTATION: https://thredds.daac.ornl.gov/thredds/catalog/ornldaac/1316/catalog.html, The THREDDS location for this Collection.
Collection Information
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DOI
10.3334/ORNLDAAC/1316
https://doi.org
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Data Identification
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Processing Level
3
Variables mapped on uniform space-time grid scales with completeness and consistency
- Quality
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Collection Progress
Complete
Data Dates
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| Last Revision |
Related URLs
Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| CARVE | No campaigns listed. | No dates provided. |
| ABoVE | No campaigns listed. | No dates provided. |
Temporal Information
Spatial Information
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Location Keywords
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: Not provided
Format Type: Native
Fees: 0