US-NGC: NGEE Arctic Council
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| Tower_team: | |
| PI: | Margaret Torn mstorn@lbl.gov - Berkeley Lab |
| AncContact: | Sigrid Dengel Sdengel@lbl.gov - Lawrence Berkeley National Laboratory |
| Lat, Long: | 64.8618, -163.7002 |
| Elevation(m): | 35 |
| Network Affiliations: | AmeriFlux |
| Vegetation IGBP: | GRA (Grasslands: Lands with herbaceous types of cover. Tree and shrub cover is less than 10%. Permanent wetlands lands with a permanent mixture of water and herbaceous or woody vegetation. The vegetation can be present in either salt, brackish, or fresh water.) |
| Climate Koeppen: | ET (Tundra) |
| Mean Annual Temp (°C): | — |
| Mean Annual Precip. (mm): | — |
| Flux Species Measured: | CO2, CH4, H2O |
| Years Data Collected: | 2017 - 2023 |
| Years Data Available: | AmeriFlux BASE 2017 - 2023 Data Citation AmeriFlux FLUXNET 2017 - 2023 Data Citation |
| Data Use Policy: | AmeriFlux CC-BY-4.0 Policy1 |
| Description: | Subarctic tussock tundra, discontinuous permafrost |
| URL: | — |
| Research Topics: | — |
| Acknowledgment: | The Next-Generation Ecosystem Experiments (NGEE Arctic) project is supported by the Office of Biological and Environmental Research in the DOE Office of Science. |
- 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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US-NGC: NGEE Arctic Council
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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 US-NGC data
Data Use Policy: AmeriFlux CC-BY-4.0 License
This site’s data can also be used under the more restrictive AmeriFlux Legacy Policy.
The AmeriFlux Legacy Policy must be followed if US-NGC data are combined with data from sites that require the AmeriFlux Legacy Policy.
- AmeriFlux BASE: https://doi.org/10.17190/AMF/1634883
Citation: Margaret Torn, Sigrid Dengel (2023), AmeriFlux BASE US-NGC NGEE Arctic Council, Ver. 3-5, AmeriFlux AMP, (Dataset). https://doi.org/10.17190/AMF/1634883 - AmeriFlux FLUXNET: https://doi.org/10.17190/AMF/1902838
Citation: Margaret Torn, Sigrid Dengel (2025), AmeriFlux FLUXNET-1F US-NGC NGEE Arctic Council, Ver. 5-7, AmeriFlux AMP, (Dataset). https://doi.org/10.17190/AMF/1902838
Find global FLUXNET datasets, like FLUXNET2015 and FLUXNET-CH4, and their citation information at fluxnet.org.
To cite BADM when downloaded on their own, use the publications below for citing site characterization. When using BADM that are downloaded with AmeriFlux BASE and AmeriFlux FLUXNET products, use the DOI citation for the associated data product.
Publication(s) for citing site characterization
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Acknowledgments
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Resources
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US-NGC: NGEE Arctic Council
- Overview
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- Remote Sensing Data
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- Publications
- BADM
This page displays the list of downloads of data for the site US-NGC.
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.
| Date | Name | Data Product | Version | Intended Use | Intended Use Description | Download Count |
|---|
| Date | Name | Data Product | Vers. | Intended Use | Intended Use Description | Download Count |
|---|---|---|---|---|---|---|
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US-NGC: NGEE Arctic Council
- Overview
- Windroses
- Data Citation
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- Image Gallery
- Remote Sensing Data
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- Publications
- BADM
| AmeriFlux Images | Add Image |
US-NGC Subsidence channel near Council flux tower
Keywords: Alaska. Tundra
Location:
View in Original Size
To download, right-click photo (Mac: control-click) and choose Save Image As
US-NGC Tundra and subsidence pond near Council flux tower
Keywords: Alaska. Tundra.
Location:
View in Original Size
To download, right-click photo (Mac: control-click) and choose Save Image As
US-NGC US-NGC – Eddy Covariance setup
Image is showing the UN-NGC (Council, Alaska) instrumentation.
Keywords: —
Location: Alaska, United States
View in Original Size
To download, right-click photo (Mac: control-click) and choose Save Image As
US-NGC US-NGC site image
Image is showing the UN-NGC (Council, Alaska) instrumentation and the surroundings of the site.
Keywords: —
Location: Alaska, United States
View in Original Size
To download, right-click photo (Mac: control-click) and choose Save Image As
US-NGC: NGEE Arctic Council
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MODIS NDVI
The time series shows the 16-day Normalized Difference Vegetation Index (NDVI) average from the MOD13Q1 data product.
Use the slider below the time series to zoom in and out.
To view / download these data and other MOD13Q1 products for this site, visit MODIS/Terra Vegetation Indices.
For other related products, visit MODIS/VIIRS Fixed Sites Subsets Tool.
Citation:
ORNL DAAC. 2018. Terrestrial Ecology Subsetting & Visualization Services (TESViS) Fixed Sites Subsets. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1567
MODIS NDVI subsetted data is not yet available for this site.
For a complete list of AmeriFlux sites, visit ORNL DAAC's MODIS/VIIRS Fixed Sites Subsets Tool.
PhenoCam Images and Derived Time Series Data
PhenoCams are high-resolution digital cameras that take repeated images of studied ecosystems and provide quantitative information about the canopy phenology. The PhenoCam Network coordinates the camera installation and data reporting/analyses across sites in the Americas, providing automated, near-surface remote sensing of canopy phenology across a range of ecosystems and climate zones. Use of PhenoCam images / data should follow the PhenoCam Data Use Policy .
No PhenoCam data for this siteGeoNEX Data Products
GeoNEX led by NASA Earth eXchange (NEX) is a collaborative effort for generating Earth monitoring products from the new generation of geostationary satellite sensors. GeoNEX has produced a suite of geostationary data products including surface reflectance, land surface temperature, surface solar radiation, and many others.
The GeoNEX Common Grid locates GeoNEX data in the geographic (latitude/longitude) projection. Pixels (grid cells) are created at regular 0.005°, 0.01°, and 0.02° resolutions.
GeoNEX pixels below cover the area 0.06° x 0.06° around and including site US-NGC, 64.8618, -163.7002.
Citation
This material can be used without obtaining permission from NASA. NASA should be acknowledged as the source of this material.
Subset Data Citation:
- Hashimoto, H., Wang, W., Park, T., Khajehei, S., Ichii, K., Michaelis, A.R., Guzman, A., Nemani, R.R., Torn, M., Yi, K., Brosnan, I.G. (in preparation). Subsets of geostationary satellite data over international observing network sites for studying the diurnal dynamics of energy, carbon, and water cycles.
Relevant Science Publication Citation:
GeoNEX Surface Reflectance for Vegetation Indices (NDVI & NIRv)- Wang, W., Wang, Y., Lyapustin, A., Hashimoto, H., Park, T., Michaelis, A., & Nemani, R. (2022). A novel atmospheric correction algorithm to exploit the diurnal variability in hypertemporal geostationary observations. Remote Sensing, 14(4), 964.
- Li, R., Wang, D., Wang, W., & Nemani, R. (2023). A GeoNEX-based high-spatiotemporal-resolution product of land surface downward shortwave radiation and photosynthetically active radiation. Earth System Science Data, 15(3), 1419-1436.
- Jia, A., Liang, S., & Wang, D. (2022). Generating a 2-km, all-sky, hourly land surface temperature product from Advanced Baseline Imager data. Remote Sensing of Environment, 278, 113105.
US-NGC: NGEE Arctic Council
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| AmeriFlux Publications | Add Publication |
US-NGC: NGEE Arctic Council
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- Remote Sensing Data
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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.
- Download BADM for this site*
- View Site General Info for this site (Overview tab)*
- Use Online Editor to update Site General Info or DOI Authorship
- Update information about submitted data (Variable Information tool)
- More BADM resources
* 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.
US-NGC: NGEE Arctic Council
- Overview
- Windroses
- Data Citation
- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
- BADM
Wind Roses
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