US-UTN: UFLUX Nephi

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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-UTN 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-UTN data are combined with data from sites that require the AmeriFlux Legacy Policy.

AmeriFlux BASE: https://doi.org/10.17190/AMF/2204058
Citation: Paul Inkenbrandt (2023), AmeriFlux BASE US-UTN UFLUX Nephi, Ver. 1-5, AmeriFlux AMP, (Dataset). https://doi.org/10.17190/AMF/2204058

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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US-UTN: UFLUX Nephi

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This page displays the list of downloads of data for the site {{siteId}}.

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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US-UTN: UFLUX Nephi

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The Nephi Tower
Keywords: —
**Credit:** Paul Inkenbrandt
**Site ID:** US-UTN
**Location:** Utah, United States
**Image Date:** 2018/11/01
**Journal:** —
**Article Title:** —
**Copyright Permissions:** —
**Right to Use:** Open use

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US-UTN: UFLUX Nephi

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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.

Includes all pixels that have acceptable quality

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

Read more on how to cite these MODIS products. Data come from NASA’s MODIS instruments installed on satellites Terra and Aqua, which scan the entire Earth’s surface every one to two days.

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 site

GeoNEX Data Products

Beta: This AmeriFlux GeoNEX Products feature is in beta. If you spot any issues, please help us out by emailing geonex-feedback@lbl.gov with a description and/or screenshot of the issue. Thanks in advance!

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 .

Click a square in the grid at left to display its data below.

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NDVI: Normalized Difference Vegetation Index

Resolution: 0.01° x 0.01° & 10 minutes

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NIRv Near-Infrared Reflectance of vegetation

Resolution: 0.01° x 0.01° & 10 minutes

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DSR: Surface downward shortwave radiation

Resolution: 0.01° x 0.01° & Hourly

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LST: Land Surface Temperature

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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.

GeoNEX Surface Downward Solar Radiation (DSR):

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.

GeoNEX Land Surface Temperature (LST):

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-UTN: UFLUX Nephi

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Search Publications for this Site Publications Found: 0

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US-UTN: UFLUX Nephi

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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.

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US-UTN: UFLUX Nephi

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Tower_team:
PI:	Paul Inkenbrandt paulinkenbrandt@utah.gov - Utah Geological Survey
AncContact:	Kathryn Ladig kladig@utah.gov - Utah Geological Survey
Lat, Long:	39.6896, -111.8814
Elevation(m):	1529
Network Affiliations:	AmeriFlux, UFLUX
Vegetation IGBP:	CRO (Croplands: Lands covered with temporary crops followed by harvest and a bare soil period (e.g., single and multiple cropping systems). Note that perennial woody crops will be classified as the appropriate forest or shrub land cover type.)
Climate Koeppen:	Dfa (Humid Continental: humid with severe winter, no dry season, hot summer)
Mean Annual Temp (°C):	10.2
Mean Annual Precip. (mm):	396
Flux Species Measured:	H2O, CO2
Years Data Collected:	2022 - Present
Years Data Available:	AmeriFlux BASE 2023 Data Citation
Data Use Policy:	AmeriFlux CC-BY-4.0 Policy¹
Description:	This tower is located in between 3 agricultural pivots in a rural valley of Utah. It is within 100 meters of SCAN station 2137. Crops include soybeans, ... This tower is located in between 3 agricultural pivots in a rural valley of Utah. It is within 100 meters of SCAN station 2137. Crops include soybeans, corn, and wheat. The tower was installed for a temporary project. See More Show Less
URL:	https://geology.utah.gov
Research Topics:	Remote sensing calibration
Acknowledgment:	Thanks to the The Church of Jesus Christ of Latter-Day Saints for access to the land

US-UTN: UFLUX Nephi

US-UTN: UFLUX Nephi

DOI(s) for citing US-UTN data

Publication(s) for citing site characterization

Acknowledgments

Resources

US-UTN: UFLUX Nephi

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US-UTN: UFLUX Nephi

The Nephi Tower

US-UTN: UFLUX Nephi

US-UTN: UFLUX Nephi

BADM for This Site

US-UTN: UFLUX Nephi

No wind rose data is available at this time.