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Title: NGEE Arctic CO2, CH4 and Energy Eddy-Covariance (EC) Flux Tower and Auxiliary Measurements, Barrow, Alaska, 2012 - Ongoing

Abstract

This dataset reports CO2, CH4, and heat fluxes, and meteorological measurements collected at the Eddy-Covariance (EC) flux tower operated by the Next Generation Ecosystem Experiment-Arctic (NGEE) at the Barrow Environmental Observatory (BEO), an Arctic coastal polygon tundra ecosystem, near Barrow, Alaska. This site is also registered with AmeriFlux as US-NGB. Measurements are generally made throughout the snow-free growing season starting from April (pre-thawing) until November (freeze-up) when the system is taken down for maintenance and instrument calibration. Flux and meteorological measurements are reported as 30-minute averages. Measurements began in September of 2012 and are ongoing. Leaf Wetness (LWS) measurements began in 2017. The tower site is adjacent to the NGEE Arctic Tram system with several complementary time-series measurements. This dataset supersedes the previously released dataset "Eddy-Covariance and auxiliary measurements, NGEE-Barrow, 2012-2013" DOI:10.5440/1124200. This new product includes data for the longer time period processed using consistent methods for the entire record.

Creator(s)/Author(s):
; ;
Publication Date:
Other Number(s):
NGA112
ngee_910A43A7F3D2AC8D0E6519F15E31989B2017_08_24_180115834
DOE Contract Number:  
DE-AC05-00OR22725
Product Type:
Dataset
Research Org.:
Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); NGEE Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER)
Subject:
54 Environmental Sciences
Keywords:
CH4 flux, latent heat flux, sensible heat flux, water vapor flux, air temperature, CO2 concentration, relative humidity, PAR, photosynthetically active radiation, incoming solar radiation, incoming shortwave radiation, incoming longwave radiation, net radiation, outgoing longwave radiation, outgoing shortwave radiation, soil temperature,; water vapor density; RH; Evapotranspiration; CO2 mixing ratio; VPD; dew temperature; CH4 mixing ratio; WS; wind speed; ET; wind direction; WD; friction velocity; U*; CO2 flux; Barrow Environmental Observatory; US-NGB; Barrow, Alaska; Utqiagvik, Alaska
OSTI Identifier:
1362279
DOI:
10.5440/1362279

Citation Formats

Dengel, Sigrid, Billesbach, Dave, and Torn, Margaret. NGEE Arctic CO2, CH4 and Energy Eddy-Covariance (EC) Flux Tower and Auxiliary Measurements, Barrow, Alaska, 2012 - Ongoing. United States: N. p., 2019. Web. doi:10.5440/1362279.
Dengel, Sigrid, Billesbach, Dave, & Torn, Margaret. NGEE Arctic CO2, CH4 and Energy Eddy-Covariance (EC) Flux Tower and Auxiliary Measurements, Barrow, Alaska, 2012 - Ongoing. United States. doi:10.5440/1362279.
Dengel, Sigrid, Billesbach, Dave, and Torn, Margaret. 2019. "NGEE Arctic CO2, CH4 and Energy Eddy-Covariance (EC) Flux Tower and Auxiliary Measurements, Barrow, Alaska, 2012 - Ongoing". United States. doi:10.5440/1362279. https://www.osti.gov/servlets/purl/1362279. Pub date:Mon Oct 07 00:00:00 EDT 2019
@article{osti_1362279,
title = {NGEE Arctic CO2, CH4 and Energy Eddy-Covariance (EC) Flux Tower and Auxiliary Measurements, Barrow, Alaska, 2012 - Ongoing},
author = {Dengel, Sigrid and Billesbach, Dave and Torn, Margaret},
abstractNote = {This dataset reports CO2, CH4, and heat fluxes, and meteorological measurements collected at the Eddy-Covariance (EC) flux tower operated by the Next Generation Ecosystem Experiment-Arctic (NGEE) at the Barrow Environmental Observatory (BEO), an Arctic coastal polygon tundra ecosystem, near Barrow, Alaska. This site is also registered with AmeriFlux as US-NGB. Measurements are generally made throughout the snow-free growing season starting from April (pre-thawing) until November (freeze-up) when the system is taken down for maintenance and instrument calibration. Flux and meteorological measurements are reported as 30-minute averages. Measurements began in September of 2012 and are ongoing. Leaf Wetness (LWS) measurements began in 2017. The tower site is adjacent to the NGEE Arctic Tram system with several complementary time-series measurements. This dataset supersedes the previously released dataset "Eddy-Covariance and auxiliary measurements, NGEE-Barrow, 2012-2013" DOI:10.5440/1124200. This new product includes data for the longer time period processed using consistent methods for the entire record.},
doi = {10.5440/1362279},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {10}
}

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Works referencing / citing this record:

Eddy-Covariance and Auxiliary Measurements, NGEE-Barrow, 2012-2013
dataset, January 2013

  • Raz-Yaseef, Naama; Billesbach, Dave; Torn, Margaret
  • Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); NGEE Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
  • DOI: 10.5440/1124200