Tower_team:
PI:	Sebastien C. Biraud SCBiraud@lbl.gov - Lawrence Berkeley National Laboratory
FluxContact:	Stephen W. Chan SWChan@lbl.gov - Lawrence Berkeley National Laboratory
Lat, Long:	34.3437, -87.3504
Elevation(m):	284
Network Affiliations:	AmeriFlux
Vegetation IGBP:	MF (Mixed Forests: Lands dominated by trees with a percent cover >60% and height exceeding 2 meters. Consists of tree communities with interspersed mixtures or mosaics of the other four forest types. None of the forest types exceeds 60% of landscape.)
Climate Koeppen:	Cfa (Humid Subtropical: mild with no dry season, hot summer)
Mean Annual Temp (°C):	16
Mean Annual Precip. (mm):	1386
Flux Species Measured:	CO2, CH4, H2O
Years Data Collected:	2025 - Present
Years Data Available:	No data available
Data Use Policy:	AmeriFlux CC-BY-4.0 Policy¹
Description:	Bankhead National Forest in Alabama features a diverse ecosystem, dominated by mixed hardwood and pine forests, deep gorges, and limestone bluffs. Key ... Bankhead National Forest in Alabama features a diverse ecosystem, dominated by mixed hardwood and pine forests, deep gorges, and limestone bluffs. Key vegetation includes shortleaf pine, eastern hemlock, eastern red cedar, and various hardwoods like beech. See More Show Less
URL:	https://armgov.svcs.arm.gov/capabilities/observatories/bnf/locations/S10
Research Topics:	The research focus of the ARM BNF Tower site is carbon dioxide and water dynamics at a regional scale; influence of the land surface on carbon dioxide ... The research focus of the ARM BNF Tower site is carbon dioxide and water dynamics at a regional scale; influence of the land surface on carbon dioxide in the boundary layer; and land-atmosphere interactions See More Show Less
Acknowledgment:	This research was supported by the Office of Biological and Environmental Research of the US Department of Energy under contract No. DE-AC02-05CH11231 as part of the Atmospheric Radiation Measurement Program (ARM)

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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.

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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.

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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.

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US-BNF: ARM Bankhead National Forest Site

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