US-Fo1: Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1
- Overview
- Windroses
- Data Citation
- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
- BADM
Tower_team: | |
PI: | John Kochendorfer john.kochendorfer@noaa.gov - NOAA/ARL/ATDD |
PI: | Mark Heuer Mark.Heuer@noaa.gov - NOAA/ARL/ATDD and ORAU |
PI: | Praveena Krishnan praveena.krishnan@noaa.gov - NOAA/ARL/ATDD |
Lat, Long: | 70.0850, -148.5671 |
Elevation(m): | 28.00 |
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: | Dsc (Dry Continental: cool summer) |
Mean Annual Temp (°C): | — |
Mean Annual Precip. (mm): | — |
Flux Species Measured: | CO2, CH4, H2O |
Years Data Collected: | — |
Years Data Available: | AmeriFlux BASE 2013 - 2024 Data Citation |
Data Use Policy: | AmeriFlux CC-BY-4.0 Policy1 |
Description: | This tower is locate south of Prudhoe Bay off the Dalton Highway along the Sagavanirktok (Sag) River. Landcover at the site is wetsedge (based on NSSI ... This tower is locate south of Prudhoe Bay off the Dalton Highway along the Sagavanirktok (Sag) River. Landcover at the site is wetsedge (based on NSSI land cover map). During the first campaign (2013-2014), the tower location was 70.085450N; -148.570160W. It was moved to the current location (70.085050N, 148.567090W) during 2022 to 2024. See MoreShow Less |
URL: | — |
Research Topics: | This tower was installed to support FOCAL campaign during 2013-2014 and 2022-2023 |
Acknowledgment: | Supported by National Science Foundation Grant 1203583 and 1848694 |
- 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.




Copyright preference: Request for permission
US-Fo1: Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1
- Overview
- Windroses
- Data Citation
- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
- BADM
Use the information below for citation of this site. See the Data Policy page for more details.
DOI(s) for citing US-Fo1 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-Fo1 data are combined with data from sites that require the AmeriFlux Legacy Policy.
- AmeriFlux BASE: https://doi.org/10.17190/AMF/2531145
Citation: John Kochendorfer, Praveena Krishnan, Mark Heuer (2025), AmeriFlux BASE US-Fo1 Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1, Ver. 1-5, AmeriFlux AMP, (Dataset). https://doi.org/10.17190/AMF/2531145
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
- —
Acknowledgments
- —
Resources
- AmeriFlux Logos & Acknowledgments
US-Fo1: Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1
- Overview
- Windroses
- Data Citation
- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
- BADM

This page displays the list of downloads of data for the site US-Fo1.
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 |
---|---|---|---|---|---|---|
2025-07-23 | Bin Ma | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Research on Global Carbon-Water Coupling in Vegetation | 1 |
2025-07-23 | ziliang chen | AmeriFlux BASE | 1-5 | Other | I want to use the data for surface temperature studies | 1 |
2025-07-21 | Bin Ma | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Global Coupling Mechanisms of Terrestrial Water Fluxes | 14 |
2025-07-19 | Junna Wang | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | carbon trends | 1 |
2025-07-16 | Changming li | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Transpiration partition | 2 |
2025-07-15 | Ana Maria Restrepo Acevedo | AmeriFlux BASE | 1-5 | Research - Remote sensing | Compare data | 1 |
2025-07-14 | XingMing Merry | AmeriFlux BASE | 1-5 | Other | 要想用于科研实验,我需要做一个土壤水的耦合研究,需要站点土壤水来验证 | 1 |
2025-07-14 | akash namdev | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | evaluating stressors | 1 |
2025-07-14 | ou shunshou | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | This project aims to develop a new global evapotranspiration (ET) model driven by satellite Solar-Induced Chlorophyll Fluorescence (SIF). The AmeriFlux dataset is critically required for model validation. We will use the site-level Latent Heat Flux (LE) measurements as ground-truth to assess the accuracy and robustness of our SIF-based ET estimates across diverse biomes. The data will enable us to evaluate model performance under various climatic conditions and benchmark it against existing products. We will fully comply with the AmeriFlux Legacy Data Policy, ensuring proper citation in all resulting publications. | 1 |
2025-07-13 | Zhenwu Xu | AmeriFlux BASE | 1-5 | Research - Remote sensing | modeling ET | 2 |
2025-07-10 | Jialiang Sun | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | use for lesson | 1 |
2025-07-10 | Sachiko Sueki | AmeriFlux BASE | 1-5 | Research - Remote sensing | Studying accuracy of models | 2 |
2025-07-10 | Matteo Zampieri | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | bowen ratio an temperature | 6 |
2025-07-08 | Sophie Hoffman | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | GPP estimation | 1 |
2025-07-08 | kabi raj | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | for understanding the role of environmental drivers | 2 |
2025-07-05 | Xinyun Gu | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | research about the effect of global change on CH4 flux | 1 |
2025-07-04 | Chen Zhichao | AmeriFlux BASE | 1-5 | Research - Remote sensing | calculate phenology | 1 |
2025-07-03 | Feng Zeng | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | I aim to investigate the temperature sensitivity of CO₂ flux dynamics in high-latitude ecosystems. | 1 |
2025-07-03 | KUNXIAOJIA YUAN | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | wetland modeling | 4 |
2025-07-02 | mingxing xiang | AmeriFlux BASE | 1-5 | Other | research | 5 |
2025-06-27 | zhang zhaoyang | AmeriFlux BASE | 1-5 | Research - Remote sensing | analyze the impact of forest fire on GPP | 1 |
2025-06-27 | Zhang Yangyang | AmeriFlux BASE | 1-5 | Research - Remote sensing | analyze the water availability | 1 |
2025-06-26 | Zheng Chaolei | AmeriFlux BASE | 1-5 | Research - Remote sensing | used for remote sensing of evapotranspiraiton model validation | 1 |
2025-06-26 | QING ZHU | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Compare with land model simulations | 1 |
2025-06-25 | wang Junrui | AmeriFlux BASE | 1-5 | Research - Remote sensing | validate the estimated evapotranspiration | 1 |
2025-06-23 | Chris Hain | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Validating earth system model | 5 |
2025-06-23 | minm Sun | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | explore carbon cycle | 15 |
2025-06-21 | Guokai Liu | AmeriFlux BASE | 1-5 | Research - Remote sensing | The validation of land surface albedo | 4 |
2025-06-19 | Tianxin Wang | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Wetland remote sensing | 1 |
2025-06-16 | Alex Crookshanks | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Data-driven modeling, for training models and cross-validation [amerifluxr download] | 5 |
2025-06-12 | Isabel Wargowsky | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | ABCFlux v2 | 1 |
2025-06-10 | Bassil El Masri | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Examining site CH4 variability | 1 |
2025-06-09 | Gabrielle Burns | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | To investigate evapotranspiration behaviour across multiple fluxtower sites | 1 |
2025-06-09 | Jeralyn Poe | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Model validation | 1 |
2025-06-09 | Lu Yang | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | ET | 10 |
2025-06-07 | Zhaohui Feng | AmeriFlux BASE | 1-5 | Research - Remote sensing | 1 | 1 |
2025-06-06 | zhang zhaoyang | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | analyze the impact of fire | 1 |
2025-06-05 | (unknown user_id) | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | study | 2 |
2025-06-04 | Serge2 Tuyambaze | AmeriFlux BASE | 1-5 | Research - Remote sensing | GPP Modeling | 1 |
2025-06-04 | Serge2 Tuyambaze | AmeriFlux BASE | 1-5 | Research - Remote sensing | GPP Modeling | 1 |
2025-06-04 | Sungyoon Kim | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | For land-atmosphere studies with AmeriFLUX | 1 |
2025-06-03 | Ulrike Egerer | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Compare to model results | 1 |
2025-06-03 | Wolfram Schlenker | AmeriFlux BASE | 1-5 | Research - Other | CO2 and agricultural yields | 3 |
2025-05-28 | Bokyung Son | AmeriFlux BASE | 1-5 | Research - Remote sensing | Developing remote sensing-based carbon flux data, validation of data-driven flux. | 1 |
2025-05-27 | yong liu | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | For model validation results | 2 |
2025-05-26 | WANG SHAOYU | AmeriFlux BASE | 1-5 | Research - Remote sensing | research | 1 |
2025-05-26 | Jackson William Drew | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | research | 4 |
2025-05-26 | luo jing | AmeriFlux BASE | 1-5 | Other | 毕业设计 | 1 |
2025-05-25 | wenhan lv | AmeriFlux BASE | 1-5 | Research - Remote sensing | use to research | 1 |
2025-05-25 | Zhang teng | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | It is used for conducting scientific research related to evapotranspiration | 2 |
2025-05-25 | wenhan lv | AmeriFlux BASE | 1-5 | Research - Remote sensing | use to research | 1 |
2025-05-21 | Yulissa Perez Rojas | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | modeling soil respiration based on swc and ts | 4 |
2025-05-21 | Kai Del Regno | AmeriFlux BASE | 1-5 | Research - Remote sensing | deep learning for carbon flux estimation | 1 |
2025-05-19 | Heyu Chen | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | calibrate the ECOSSE process base model from university of aberdeen | 2 |
2025-05-18 | Belachew Beyene Alem | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | I intended to use this data for my PhD research. | 2 |
2025-05-18 | Brennan O'Rear | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | I am using these to propose an efficiency metric by which to gauge the process by which systems transform energy into structured information. | 2 |
2025-05-16 | Bryn Morgan | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Soil moisture analysis | 3 |
2025-05-15 | Lei Ma | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | benchmark process-based models | 1 |
2025-05-13 | Lei Ma | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | benchmark process-based models | 2 |
2025-05-13 | Emranul Haque | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | Ensci 377 Queens college research paper | 1 |
2025-05-12 | Zhou Ying | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | Study and analyse the ecosystem carbon-water cycle process and impact mechanism | 3 |
2025-05-09 | David Ketchum | AmeriFlux BASE | 1-5 | Research - Remote sensing | My name is David Ketchum, I''m a researcher at University of Montana, USA. I''m working on an application of remote sensing to agricultural field hydrology models, and I''m using eddy covariance data to validate my work. So far I have used USGS SSEBop over the conterminous United States, and the OpenET ensemble model over the western United States. Next, I''m using the NASA PT-JPL model over agricultural sites in several countries around the world. | 2 |
2025-05-07 | Yezhe Wang | AmeriFlux BASE | 1-5 | Research - Remote sensing | for my reserch | 1 |
2025-05-07 | Shalini B | AmeriFlux BASE | 1-5 | Research - Other | I want sub hourly data of streamflow , precipitation and temperature | 1 |
2025-05-06 | Yang Junming | AmeriFlux BASE | 1-5 | Research - Remote sensing | To validation the ET model | 1 |
2025-05-06 | yonghua zhao | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Comparative study | 1 |
2025-05-06 | Shaoti Sui | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Building the LUE_max map over the globe. | 3 |
2025-05-06 | deng zhuoying | AmeriFlux BASE | 1-5 | Research - Remote sensing | Study. | 2 |
2025-05-05 | yutu zhi123456 | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | calculate leaf to air temperature difference | 1 |
2025-05-05 | Michael Barlage | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Evaluation of land surface models in MPAS environmental prediction system | 1 |
2025-05-05 | Sibyll Schaphoff | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | LPJmL validation | 2 |
2025-05-04 | Haini Wang | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | To do research on climate change | 3 |
2025-05-02 | Ali Radman | AmeriFlux BASE | 1-5 | Research - Remote sensing | As a PhD student in remote sensing, I intend to use valuable EC CH4 measurements collected by AMERIFLUX for research purposes. | 1 |
2025-04-28 | Rui Rui Fan | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | scitific | 2 |
2025-04-28 | san zhang | AmeriFlux BASE | 1-5 | Other | 1 | 1 |
2025-04-28 | Em Murdock | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | Class Project | 1 |
2025-04-28 | Em Murdock | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | Class project | 1 |
2025-04-27 | Zahir Al Salmani | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | I Need to compare the data I have with these data, to develop an irrigation model for date palm tree | 1 |
2025-04-25 | Mohamed BOULLOUZ | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Modelling | 1 |
2025-04-25 | Sabrina Madsen | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Comparison to vegetation models | 1 |
2025-04-24 | Xu, Shan | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | LSM | 1 |
2025-04-22 | Eun Hye Choi | AmeriFlux BASE | 1-5 | Research - Other | research | 3 |
2025-04-21 | Mukesh Kumar Mehla | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Methane Emission Modeling | 8 |
2025-04-19 | Nicole Cai | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | for model validation | 1 |
2025-04-18 | Marc Peaucelle | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Data will be used to calibrate and validate a new leaf temperature model and its coupling to photosynthesis and transpiration. One varibale of interest is especially T_Canopy that appears to be absent from the fluxnet dataset (hence the new request for BASE data). | 1 |
2025-04-17 | Paul Dirmeyer | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Annual update to get latest obs - also using some data for teaching. -lost the link before downloading - redoing it! | 2 |
2025-04-15 | Grant Falvo | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | ecosystem model calibration | 1 |
2025-04-15 | Madeleine Beckner | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | phd research | 5 |
2025-04-14 | Renjie Song | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Run the model named Noah-mp | 1 |
2025-04-14 | Bharat Rastogi | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | model-data comparison | 1 |
2025-04-14 | David Strahl | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | I want to investigate how precipitation and potential evapotranspiration are related. | 1 |
2025-04-13 | David Ketchum | AmeriFlux BASE | 1-5 | Research - Remote sensing | Remote sensing-based inverse modeling of soil water balance model. | 1 |
2025-04-10 | Kelsey Beyerly | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Research how wind speed changes by region with respect to natural disasters | 1 |
2025-04-10 | Mohammad Bilal Ahmed | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | Research purposes at NREL | 1 |
2025-04-10 | Chen Ximing | AmeriFlux BASE | 1-5 | Research - Remote sensing | research on vegetation carbon sink | 1 |
2025-04-09 | Wangyipu Li | AmeriFlux BASE | 1-5 | Research - Remote sensing | ET data validation | 2 |
2025-04-07 | Mukesh Kumar Mehla | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Research on methane emission modelling | 3 |
2025-04-06 | Yizhuo LI | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | temperature research | 1 |
2025-04-06 | binbin zheng | AmeriFlux BASE | 1-5 | Other | For analysis and processing of remote sensing data | 1 |
2025-04-05 | Qian Zhao | AmeriFlux BASE | 1-5 | Research - Land model/Earth system model | I am writing a DOE proposal on the dynamics of CH4 flux from stable soil carbon pool. I would like to collaborate with AmeriFlux by using CH4 flux data. | 2 |
2025-04-03 | Yang Gu | AmeriFlux BASE | 1-5 | Research - Remote sensing | mdl validation | 2 |
2025-04-02 | gengle zhao | AmeriFlux BASE | 1-5 | Research - Remote sensing | i want to use it calculate land surface temperature | 1 |
2025-03-31 | jiangliu xie | AmeriFlux BASE | 1-5 | Research - Remote sensing | Simulate carbon and water fluxes | 1 |
2025-03-30 | (unknown user_id) | AmeriFlux BASE | 1-5 | Research - Remote sensing | 2 | 1 |
2025-03-30 | Weiming Kang | AmeriFlux BASE | 1-5 | Other | Used to analyze the relationship between meteorology and water vapor flux. | 2 |
2025-03-25 | Jinxia Zhang | AmeriFlux BASE | 1-5 | Other | I hope this email finds you well. I am writing to request access to the AMERIFLUX dataset. My purpose is to use this data to validate the accuracy of the evaporation data from the GLEAM4.2 product. This validation will help assess the reliability of GLEAM4.2 in estimating evaporation across different regions. | 1 |
2025-03-23 | babak safa | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Research | 1 |
Date | Name | Data Product | Vers. | Intended Use | Intended Use Description | Download Count |
---|---|---|---|---|---|---|
2025-07-23 | Bin Ma | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Research on Global Carbon-Water Coupling in Vegetation | 1 |
2025-07-23 | ziliang chen | AmeriFlux BASE | 1-5 | Other | I want to use the data for surface temperature studies | 1 |
2025-07-21 | Bin Ma | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Global Coupling Mechanisms of Terrestrial Water Fluxes | 14 |
2025-07-19 | Junna Wang | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | carbon trends | 1 |
2025-07-16 | Changming li | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | Transpiration partition | 2 |
2025-07-15 | Ana Maria Restrepo Acevedo | AmeriFlux BASE | 1-5 | Research - Remote sensing | Compare data | 1 |
2025-07-14 | XingMing Merry | AmeriFlux BASE | 1-5 | Other | 要想用于科研实验,我需要做一个土壤水的耦合研究,需要站点土壤水来验证 | 1 |
2025-07-14 | akash namdev | AmeriFlux BASE | 1-5 | Research - Multi-site synthesis | evaluating stressors | 1 |
2025-07-14 | ou shunshou | AmeriFlux BASE | 1-5 | Education (Teacher or Student) | This project aims to develop a new global evapotranspiration (ET) model driven by satellite Solar-Induced Chlorophyll Fluorescence (SIF). The AmeriFlux dataset is critically required for model validation. We will use the site-level Latent Heat Flux (LE) measurements as ground-truth to assess the accuracy and robustness of our SIF-based ET estimates across diverse biomes. The data will enable us to evaluate model performance under various climatic conditions and benchmark it against existing products. We will fully comply with the AmeriFlux Legacy Data Policy, ensuring proper citation in all resulting publications. | 1 |
2025-07-13 | Zhenwu Xu | AmeriFlux BASE | 1-5 | Research - Remote sensing | modeling ET | 2 |
Showing 1 to 10 of 107 results
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US-Fo1: Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1
- Overview
- Windroses
- Data Citation
- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
- BADM
AmeriFlux Images | Add Image |

Site Fo1
Keywords: —
Location: Alaska, United States
View in Original Size
To download, right-click photo (Mac: control-click) and choose Save Image As

Focal_Campaign2013-US-Fo1
Photo taken during the airborne campaign in 2013
Keywords: —
Location: Alaska, United States
View in Original Size
To download, right-click photo (Mac: control-click) and choose Save Image As

US-Fo1 site October 2023
Picture of the US-Fo1 site instruments- NOAA/ATDD flux tower in North Slope, AK.
Keywords: —
Location: Alaska, United States
View in Original Size
To download, right-click photo (Mac: control-click) and choose Save Image As
US-Fo1: Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1
- Overview
- Windroses
- Data Citation
- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
- BADM
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-Fo1, 70.085, -148.5671.
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-Fo1: Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1
- Overview
- Windroses
- Data Citation
- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
- BADM
AmeriFlux Publications | Add Publication |
Year | Publication |
---|---|
2017 | Sayres, D. S., Dobosy, R., Healy, C., Dumas, E., Kochendorfer, J., Munster, J., Wilkerson, J., Baker, B., Anderson, J. G. (2017) Arctic Regional Methane Fluxes By Ecotope As Derived Using Eddy Covariance From A Low-Flying Aircraft, Atmospheric Chemistry And Physics, 17(13), 8619-8633. https://doi.org/https://doi.org/10.5194/acp-17-8619-2017 |
US-Fo1: Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1
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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-Fo1: Flux Observations of Carbon from an Airborne Laboratory (FOCAL) Campaign Site 1
- Overview
- Windroses
- Data Citation
- Data Use Log
- Image Gallery
- Remote Sensing Data
- MODIS
- PhenoCam
- GeoNEX
- Publications
- BADM