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Methane Flux Measurements, Happy Valley, AK, 1994

Project:

ARCSS

Summary

This data set contains CH4 (methane) flux and related measurements taken at the Happy Valley Flux Study Site in northern Alaska during the summer of 1994. Sampling was conducted to test use of a laser sensor on a portable eddy correlation tower by assessing its practicality for sampling in remote flux studies. The flux-related variables measured were: wind direction and speed, friction velocity, air temperature, C02, H20, sensible and latent heat, and CO2 and CH4 flux. The Webb-Pearman-Leuning correction was applied to both the CO2 and CH4 fluxes.

Data access

download: NSF Arctic Data Center

Additional information

Identifier	DOI: https://doi.org/10.5065/D60863F1
Versions	1.0 (2009-04-29)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	ARCSS: NSF Arctic System Science
Spatial Type	point
Frequency	30 minute
Language	English
Grant Code	OPP-9415481
ISO Topic Categories	climatologyMeteorologyAtmosphere
Categories	Arctic Flux Meteorology Surface Trace Gases
Platforms	Flux Tower
Instruments	Eddy Correlation Devices
GCMD Science Keywords	AIR TEMPERATURE ATMOSPHERIC CARBON DIOXIDE HEAT FLUX METHANE WATER VAPOR WIND DIRECTION WIND SPEED Expand keywords
Documentation	index.html [11 KiB]
Related links	info: ARCSS Data Policy homepage: ARCSS EOL Webpage download: NSF Arctic Data Center

Temporal coverage

Begin datetime	1994-07-19 00:00:00
End datetime	1994-07-24 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 69.167, Minimum (South) Latitude: 69.167
Minimum (West) Longitude: -148.852, Maximum (East) Longitude: -148.852

Primary point of contact information

Walter C. Oechel <woechel@mail.sdsu.edu>

Additional contact information

author: Walter C. Oechel <woechel@mail.sdsu.edu>
author: Joseph G. Verfaillie <josephv@sunstroke.sdsu.edu>
author: George L. Vourlitis <georgev@csusm.edu>
originator: Walter C. Oechel <woechel@mail.sdsu.edu>
principalInvestigator: Walter C. Oechel <woechel@mail.sdsu.edu>

Citation

Oechel, W., et al. 2009. Methane Flux Measurements, Happy Valley, AK, 1994. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D60863F1. Accessed 07 Dec 2024.

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