US-KM3: KBS Marshall Farms Switchgrass
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Tower_team: | |
PI: | G. Philip Robertson robert30@msu.edu - Michigan State University |
PI: | Jiquan Chen jqchen@msu.edu - Michigan State University |
FluxContact: | Michael Abraha abraha@msu.edu - Michigan State University |
Lat, Long: | 42.4464, -85.3105 |
Elevation(m): | 262.1 |
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: | Dfa (Humid Continental: humid with severe winter, no dry season, hot summer) |
Mean Annual Temp (°C): | 9.9 |
Mean Annual Precip. (mm): | 1027 |
Flux Species Measured: | CO2, H, H2O |
Years Data Collected: | 2009 - Present |
Years Data Available: | AmeriFlux BASE 2009 - 2021 Data Citation |
Data Use Policy: | AmeriFlux CC-BY-4.0 Policy1 |
Description: | The site was planted to smooth brome grass under the USDA’s Conservation Reserve Program (CRP) grassland since 1987 before conversion. The grass was ... The site was planted to smooth brome grass under the USDA’s Conservation Reserve Program (CRP) grassland since 1987 before conversion. The grass was cut every three years but left in place. The site was converted to no-till soybean in 2009 and to perennial switchgrass from 2010 onwards. Starting from 2011, the switchgrass is harvested every autumn/fall. See MoreShow Less |
URL: | http://lees.geo.msu.edu/index.html |
Research Topics: | Land use change, bioenergy, GHG |
Acknowledgment: | Supported by DOE (DE-FC02-07ER64494, DE-AC05-76RL01830) & NSF-LTER (DEB 1027253) |
- 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.




US-KM3: KBS Marshall Farms Switchgrass
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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-KM3 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-KM3 data are combined with data from sites that require the AmeriFlux Legacy Policy.
- AmeriFlux BASE: https://doi.org/10.17190/AMF/1660345
Citation: G. Philip Robertson, Jiquan Chen (2022), AmeriFlux BASE US-KM3 KBS Marshall Farms Switchgrass, Ver. 3-5, AmeriFlux AMP, (Dataset). https://doi.org/10.17190/AMF/1660345
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-KM3: KBS Marshall Farms Switchgrass
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US-KM3: KBS Marshall Farms Switchgrass
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US-KM3: KBS Marshall Farms Switchgrass
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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-KM3, 42.4464, -85.3105.
Click a square in the grid at left to display its data below.
Coordinates for selected GeoNEX Pixel
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NDVI: Normalized Difference Vegetation Index
Resolution: 0.01° x 0.01° & 10 minutes
Coordinates for pixel:
NIRv Near-Infrared Reflectance of vegetation
Resolution: 0.01° x 0.01° & 10 minutes
Coordinates for pixel:
DSR: Surface downward shortwave radiation
Resolution: 0.01° x 0.01° & Hourly
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LST: Land Surface Temperature
Resolution: 0.02° x 0.02° & Hourly
Coordinates for pixel:
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-KM3: KBS Marshall Farms Switchgrass
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AmeriFlux Publications | Add Publication |
Year | Publication |
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2020 | Abraha, M., Chen, J., Hamilton, S. K., Robertson, G. P. (2020) Long‐Term Evapotranspiration Rates For Rainfed Corn Versus Perennial Bioenergy Crops In A Mesic Landscape, Hydrological Processes, 34(3), 810-822. https://doi.org/DOI: 10.1002/hyp.13630 |
2020 | Abraha, M., Chen, J., Hamilton, S. K., Robertson, G. P. (2020) Long‐Term Evapotranspiration Rates For Rainfed Corn Versus Perennial Bioenergy Crops In A Mesic Landscape, Hydrological Processes, 34(3), 810-822. https://doi.org/DOI: 10.1002/hyp.13630 |
2020 | Abraha, M., Chen, J., Hamilton, S. K., Robertson, G. P. (2020) Long‐Term Evapotranspiration Rates For Rainfed Corn Versus Perennial Bioenergy Crops In A Mesic Landscape, Hydrological Processes, 34(3), 810-822. https://doi.org/DOI: 10.1002/hyp.13630 |
2019 | Abraha, M., Gelfand, I., Hamilton, S. K., Chen, J., Robertson, G. P. (2019) Carbon Debt Of Field-Scale Conservation Reserve Program Grasslands Converted To Annual And Perennial Bioenergy Crops, Environmental Research Letters, 14(2), 024019. https://doi.org/10.1088/1748-9326/aafc10 |
2018 | Chu, H., Baldocchi, D. D., Poindexter, C., Abraha, M., Desai, A. R., Bohrer, G., Arain, M. A., Griffis, T., Blanken, P. D., O'Halloran, T. L., Thomas, R. Q., Zhang, Q., Burns, S. P., Frank, J. M., Christian, D., Brown, S., Black, T. A., Gough, C. M., Law, B. E., Lee, X., Chen, J., Reed, D. E., Massman, W. J., Clark, K., Hatfield, J., Prueger, J., Bracho, R., Baker, J. M., Martin, T. A. (2018) Temporal Dynamics Of Aerodynamic Canopy Height Derived From Eddy Covariance Momentum Flux Data Across North American Flux Networks, Geophysical Research Letters, 45, 9275–9287. https://doi.org/10.1029/2018GL079306 |
2018 | Abraha, M., Hamilton, S. K., Chen, J., Robertson, G. P. (2018) Ecosystem Carbon Exchange On Conversion Of Conservation Reserve Program Grasslands To Annual And Perennial Cropping Systems, Agricultural And Forest Meteorology, 253-254, 151-160. https://doi.org/10.1016/j.agrformet.2018.02.016 |
2016 | Abraha, M., Gelfand, I., Hamilton, S. K., Shao, C., Su, Y., Robertson, G. P., Chen, J. (2016) Ecosystem Water-Use Efficiency Of Annual Corn And Perennial Grasslands: Contributions From Land-Use History And Species Composition, Ecosystems, 19(6), 1001-1012. https://doi.org/DOI: 10.1007/s10021-016-9981-2 |
2015 | Abraha, M., Chen, J., Chu, H., Zenone, T., John, R., Su, Y., Hamilton, S. K., Robertson, G. P. (2015) Evapotranspiration Of Annual And Perennial Biofuel Crops In A Variable Climate, GCB Bioenergy, 7(6), 1344-1356. https://doi.org/10.1111/gcbb.12239 |
2013 | Zenone, T., Gelfand, I., Chen, J., Hamilton, S. K., Robertson, G. P. (2013) From Set-Aside Grassland To Annual And Perennial Cellulosic Biofuel Crops: Effects Of Land Use Change On Carbon Balance, Agricultural And Forest Meteorology, 182-183, 1-12. https://doi.org/10.1016/j.agrformet.2013.07.015 |
US-KM3: KBS Marshall Farms Switchgrass
- Overview
- Windroses
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- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
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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-KM3: KBS Marshall Farms Switchgrass
- Overview
- Windroses
- Data Citation
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- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
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