BOREAS TF-10 NSA-YJP TOWER FLUX, METEOROLOGICAL, AND POROMETRY DATA
Entry ID: BOREAS_TF10FLUX

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Summary
Abstract: The BOREAS TF-10 team collected tower flux and meteorological data at two sites, a fen and a young jack pine forest, near Thompson, Manitoba, Canada, as part of BOREAS. A preliminary data set was assembled in August 1993 while field testing the instrument packages, and at both sites data were collected from 15-Aug to 31-Aug. The main experimental period was in 1994, when continuous data were collected from the young jack pine site from 23 May to 20 Sep. Upon examination of the 1994 data set, it became clear that the behavior of the heat, water, and carbon dioxide fluxes throughout the whole growing season was an important scientific question, and that the 1994 data record was not sufficiently long to capture the character of the seasonal behavior of the fluxes. Thus, the young jack pine site was operated from 08-May to 07-Nov in 1996 in order to collect data from spring melt to autumn freeze-up. All variables are presented as 30-minute averages. Supporting data were also collected to describe the surface's state and to provide the information, in association with the flux data, to build SVAT models. For the young jack pine site, these supporting data included stomatal conductance measurements. Note that only YJP data are included in this data set. Please refer to the other TF-10 data set for fen results.

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Description: BOREAS TF-10 NSA-YJP TOWER FLUX, METEOROLOGICAL, AND POROMETRY DATA


Geographic Coverage
 N: 55.9 S: 55.9  E: -98.29  W: -98.29

Data Set Citation
Dataset Originator/Creator: JELINSKI, D.E.MCCAUGHEY, J.H.
Dataset Title: BOREAS TF-10 NSA-YJP TOWER FLUX, METEOROLOGICAL, AND POROMETRY DATA
Dataset Release Date: 1999
Dataset Release Place: Oak Ridge, Tennessee, U.S.A.
Dataset Publisher: Oak Ridge National Laboratory Distributed Active Archive Center
Data Presentation Form: Online Files
Dataset DOI: doi:10.3334/ORNLDAAC/454
Online Resource: http://mercury.ornl.gov/ornldaac/send/query?term2=454&term2attribut...


Temporal Coverage
Start Date: 1993-08-15
Stop Date: 1996-11-15


Location Keywords
CONTINENT > NORTH AMERICA > CANADA > MANITOBA


Science Keywords
ATMOSPHERE >ATMOSPHERIC PRESSURE >SURFACE PRESSURE    [Definition]
ATMOSPHERE >ATMOSPHERIC TEMPERATURE >SURFACE AIR TEMPERATURE    [Definition]
ATMOSPHERE >ATMOSPHERIC WATER VAPOR >WATER VAPOR    [Definition]
ATMOSPHERE >ATMOSPHERIC WINDS >SURFACE WINDS    [Definition]
ATMOSPHERE >PRECIPITATION >PRECIPITATION AMOUNT    [Definition]
ATMOSPHERE >ATMOSPHERIC RADIATION >HEAT FLUX    [Definition]
ATMOSPHERE >ATMOSPHERIC RADIATION >LONGWAVE RADIATION    [Definition]
ATMOSPHERE >ATMOSPHERIC RADIATION >NET RADIATION    [Definition]
ATMOSPHERE >ATMOSPHERIC RADIATION >REFLECTANCE    [Definition]
ATMOSPHERE >ATMOSPHERIC RADIATION >SOLAR IRRADIANCE    [Definition]
BIOSPHERE >VEGETATION >CANOPY CHARACTERISTICS    [Definition]
BIOSPHERE >VEGETATION >LEAF CHARACTERISTICS    [Definition]
BIOSPHERE >VEGETATION >PHOTOSYNTHETICALLY ACTIVE RADIATION    [Definition]
LAND SURFACE >SOILS >SOIL HEAT BUDGET    [Definition]
LAND SURFACE >SOILS >SOIL TEMPERATURE    [Definition]
ATMOSPHERE >ATMOSPHERIC CHEMISTRY >CARBON AND HYDROCARBON COMPOUNDS >CARBON DIOXIDE    [Definition]


ISO Topic Category
BIOTA
CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
ENVIRONMENT
GEOSCIENTIFIC INFORMATION


Instrument
ANEMOMETERS    [Information]
EDDY CORRELATION DEVICES    [Information]
HYGROMETERS    [Information]
IRGA >Infrared Gas Analyzers    [Information]
LICOR PLANT CANOPY ANALYZER    [Information]
LICOR QUANTUM SENSOR    [Information]
NET RADIOMETERS    [Information]
POROMETER    [Information]
PRESSURE SENSORS
RAIN GAUGES    [Information]
THERMOCOUPLES    [Information]
PYRANOMETERS    [Information]
PYRGEOMETERS    [Information]


Project
BOREAS >The Boreal Ecosystem-Atmosphere Study    [Information]
EOSDIS >Earth Observing System Data Information System    [Information]
ESIP >Earth Science Information Partners Program    [Information]
CWIC >CEOS WGISS Integrated Catalog    [Information]


Keywords
LAI
FENS
SVAT
ALBEDO
POROMETER
JACK PINE
BOWEN RATIO
CLIMATE CHANGE
ENERGY BALANCE
LATENT HEAT FLUX
BOLE TEMPERATURE
RADIATION BALANCE
SENSIBLE HEAT FLUX
EVAPOTRANSPIRATION
CARBON DIOXIDE FLUX
STOMATAL CONDUCTANCE
BIOMASS HEAT STORAGE
NET ECOSYSTEM EXCHANGE
VEGETATION BIOMASS TEMPERATURE


Data Set Progress
COMPLETE


Data Center
THE OAK RIDGE NATIONAL LABORATORY (ORNL) DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC)    [Information]
Data Center URL: http://daac.ornl.gov/
Dataset ID: 454

Data Center Personnel
Name: ORNL DAAC USER SERVICES OFFICE
Phone: (865) 574-7447
Email: uso at daac.ornl.gov
Contact Address:
ORNL DAAC User Services Office
Oak Ridge National Laboratory
City: Oak Ridge
Province or State: TN
Postal Code: 37831-6407
Country: USA


Personnel
DENNIS E. JELINSKI
Role: TECHNICAL CONTACT
Phone: (613) 545-6875
Fax: (613) 545-6617
Email: dj4 at qsilver.queensu.ca
Contact Address:
School of Environmental Studies
Queen's University
City: Kingston
Province or State: Ontario
Postal Code: K7L 3N6
Country: Canada


ORNL DAAC USER SERVICES OFFICE
Role: DIF AUTHOR
Phone: (865) 574-7447
Email: uso at daac.ornl.gov
Contact Address:
ORNL DAAC User Services Office
Oak Ridge National Laboratory
City: Oak Ridge
Province or State: TN
Postal Code: 37831-6407
Country: USA



Creation and Review Dates
DIF Creation Date: 1999-12-07
Last DIF Revision Date: 2011-11-01

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