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Barrow Area Remote Sensing- BE CH4 Fall 2009

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Summary

This data set contains half-hourly vertical fluxes of CO2, CH4, and related environmental measurements taken at the Biocomplexity Experimental Site in northern Alaska during the autumn of 2009. Sampling was conducted as part of a large-scale water manipulation experiment to test the effect of altered tundra moisture on ecosystem carbon exchange.

The variables measured were: CO2 flux, Ch4 flux, H20 flux, latent and sensible heat fluxes, turbulence characteristics, radiation, meteorological variables, ground heat flux (5 replicates), soil temperature (10, 20, and 30 cm depths), and soil moisture (0 – 30 cm depth). Sample date and time are also given.

Data access

download: NSF Arctic Data Center

Additional information

Identifier	DOI: https://doi.org/10.5065/D6Q52MR7
Versions	1.0 (2013-06-20)
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Related projects	ACADIS: Advanced Cooperative Arctic Data and Information Service ARCSS: NSF Arctic System Science
Spatial Type	point
Frequency	30 minute
Language	English
Grant Code	OPP-0421588
ISO Topic Categories	environment
Categories	Arctic Hydrology Land Character
Platforms	Flux Tower
Instruments	Eddy Correlation Devices Sonic Anemometer
Sites	Barrow
GCMD Science Keywords	AIR TEMPERATURE ATMOSPHERIC CARBON DIOXIDE ATMOSPHERIC STABILITY HEAT FLUX METHANE NET RADIATION PHOTOSYNTHETICALLY ACTIVE RADIATION PRECIPITATION AMOUNT RELATIVE HUMIDITY SHORTWAVE RADIATION SOIL HEAT BUDGET SOIL MOISTURE/WATER CONTENT SOIL TEMPERATURE SURFACE PRESSURE TURBULENCE VAPOR PRESSURE WATER VAPOR WIND DIRECTION WIND SPEED Show 16 more... Expand keywords
Documentation	METADATA_BECH4Fall2009.pdf [115 KiB]
Related links	info: ARCSS Data Policy homepage: ARCSS EOL Webpage download: NSF Arctic Data Center

Temporal coverage

Begin datetime	2009-08-19 00:00:00
End datetime	2009-10-25 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 71.284, Minimum (South) Latitude: 71.284
Minimum (West) Longitude: -156.598, Maximum (East) Longitude: -156.598

Primary point of contact information

John Kimball <john.kimball@umontana.edu>

Additional contact information

author: Walter C. Oechel <woechel@mail.sdsu.edu>
author: Cove S. Sturtevant <sturteva@sciences.sdsu.edu>
principalInvestigator: Walter C. Oechel <woechel@mail.sdsu.edu>
principalInvestigator: Craig E. Tweedie <ctweedie@utep.edu>
principalInvestigator: John Kimball <john.kimball@umontana.edu>

Citation

Oechel, W., Sturtevant, C. 2013. Barrow Area Remote Sensing- BE CH4 Fall 2009. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D6Q52MR7. Accessed 09 Feb 2025.

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