Winter CO2 efflux - Basetraps (Excel) [Welker, J., J. Fahnestock]
Summary
This dataset represents estimates of wintertime carbon efflux from various tundra and subarctic soils over several winters. For more information, please see the read-me file. NOTE: This dataset contains the data in Excel format.
Data access
- ORDER data to made available for download
Additional information
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| Spatial Type | multiple |
| Frequency | other |
| Language | English |
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| GCMD Science Keywords | Expand keywords |
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Temporal coverage
| Begin datetime | 1998-08-20 00:00:00 |
| End datetime | 2001-07-05 23:59:59 |
Spatial coverage
Map data from IBCSO, IBCAO, and Global Topography.
Maximum (North) Latitude:
70.28,
Minimum (South) Latitude:
64.47
Minimum (West) Longitude:
-163.46,
Maximum (East) Longitude:
-75.55
Primary point of contact information
Jeff M. Welker <afjmw1@uaa.alaska.edu>
Additional contact information
- author: Jeff M. Welker <afjmw1@uaa.alaska.edu>
- author: Jace Fahnestock <jace@nrel.colostate.edu>
- principalInvestigator: Jeff M. Welker <afjmw1@uaa.alaska.edu>
- principalInvestigator: Jace Fahnestock <jace@nrel.colostate.edu>
Citation
Welker, J., Fahnestock, J. 2007. Winter CO2 efflux - Basetraps (Excel). Version 1.0. null. https://doi.org/10.5065/D6NZ85VS. Accessed 11 Nov 2025.
Today's date is shown: please replace with the date of your most recent access.



