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Tower_team:
PI: Elyn Humphreys elyn.humphreys@carleton.ca - Carleton University
PI: Peter Lafleur plafleur@trentu.ca - Trent University
Lat, Long: 64.8648, -111.5677
Elevation(m): 416
Network Affiliations: AmeriFlux
Vegetation IGBP: WET (Permanent Wetlands: Lands with a permanent mixture of water and herbaceous or woody vegetation that cover extensive areas. The vegetation can be present in either salt, brackish, or fresh water)
Climate Koeppen: Dfc (Subarctic: severe winter, no dry season, cool summer)
Mean Annual Temp (°C): -9
Mean Annual Precip. (mm): 250
Flux Species Measured: CH4, CO2, H2O
Years Data Collected: 2006 - Present
Years Data Available:No data available
Data Use Policy:AmeriFlux CC-BY-4.0 Policy1
Description:
Low Arctic government research station approximately 70 km north of treeline. The government run weather station began recording in 1996. The flux tower ...
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URL:
Research Topics: Tundra carbon and energy exchange with the atmosphere
Acknowledgment:
Site Tasks
  1. This site’s data can also be used under the more restrictive AmeriFlux Legacy Policy.
    The AmeriFlux Legacy Policy must be followed if this site’s data are combined with data from sites that require the AmeriFlux Legacy Policy.
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Use the information below for citation of this site. See the Data Policy page for more details.

DOI(s) for citing CA-DL2 data

Data Use Policy: AmeriFlux CC-BY-4.0 License

  • No DOIs available for CA-DL2

To cite BADM downloaded as a BIF file, use the publications listed below.

Publication(s) for citing site characterization

Acknowledgments

Resources

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Note: Results are the number of downloads to distinct data users. The Download Count column indicates the number of times the data user downloaded the data. The Version column refers to the version of the data product for the site that was downloaded by the data user.

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Year Publication
2011 Humphreys, E. R., Lafleur, P. M. (2011) Does Earlier Snowmelt Lead To Greater CO2 Sequestration In Two Low Arctic Tundra Ecosystems?, Geophysical Research Letters, 38(9), n/a-n/a. https://doi.org/10.1029/2011GL047339
2010 Wilson, K. S., Humphreys, E. R. (2010) Carbon Dioxide And Methane Fluxes From Arctic Mudboils, Canadian Journal Of Soil Science, 90(3), 441-449. https://doi.org/10.4141/CJSS09073
2014 Campeau, A. B., Lafleur, P. M., Humphreys, E. R. (2014) Landscape-Scale Variability In Soil Organic Carbon Storage In The Central Canadian Arctic, Canadian Journal Of Soil Science, 94(4), 477-488. https://doi.org/10.4141/cjss-2014-018

BADM for This Site

Access the Biological, Ancillary, Disturbance and Metadata (BADM) information and data for this site.

BADM contain information for many uses, such as characterizing a site’s vegetation and soil, describing disturbance history, and defining instrumentation for flux processing. They complement the flux/met data.

* Online updates are shown on the Overview tab real time. However, downloaded BADM files will not reflect those updates until they have been reviewed for QA/QC.

No wind rose data is available at this time.