[Keyword='VAPOR PRESSURE']
AmeriFlux CO2, Water Vapor, and Energy Exchange from a Wheat Site Near Ponca, Oklahoma 1996-1997
Entry ID: AMERIFLUX_PONCA_CDIAC

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Summary
Abstract: The wheat site near Ponca, Oklahoma is part of the AmeriFlux
network of field research projects measuring the exchange of carbon
dioxide (CO2) between terrestrial ecosystems and the atmosphere.

In the latter half of 1996, a year-round measurement program of mass
and energy fluxes was implemented at a wheat site in north central
Oklahoma (36o 46'N, 97o 08'W, ... View entire text
Related URL
Link: GET DATA
Description: Wheat data files, program code, and documentation

Link: VIEW PROJECT HOME PAGE
Description: AmeriFlux Data Home Page
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: 36.77   S: 36.77   E: -97.13   W: -97.13

Data Set Citation
Dataset Originator/Creator: Verma, S.B.
Dataset Title: Half-Hourly Measurements of CO2, Water Vapor, and Energy Exchange from a Wheat Site Near Ponca, Oklahoma 1996-1997
Dataset Series Name: AmeriFlux Data
Dataset Release Date: February 2000
Dataset Release Place: Oak Ridge, TN
Dataset Publisher: Carbon Dioxide Information Analysis Center
Online Resource: http://cdiac.esd.ornl.gov/ftp/ameriflux/data/us-sites/Oklahoma/whea...
Temporal Coverage
Start Date: 1996-09-01
Stop Date: 1997-08-31
Location Keywords
Data Resolution
Temporal Resolution: 30 minute
Science Keywords
AGRICULTURE > SOILS > SOIL HEAT BUDGET Parameter Definition
AGRICULTURE > SOILS > SOIL MOISTURE/WATER CONTENT Parameter Definition
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ISO Topic Category
Platform
GROUND STATIONS Ancillary Description
GROUND-BASED OBSERVATIONS Ancillary Description
Instrument
ANEMOMETERS Ancillary Description
BAROMETERS Ancillary Description
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Project
Quality See the documentation for information on calibration, error checking,
and processing:
http://cdiac.esd.ornl.gov/ftp/ameriflux/data/us-sites/Oklahoma/
Access Constraints Users are REQUIRED to interact with the contributing PIs before
publishing any results based on final AmeriFlux data and reminded that
data used for publication are subject to AmeriFlux FAIR USE rules.
http://cdiac.esd.ornl.gov/programs/ameriflux/fair.html
Use Constraints Users are REQUIRED to interact with the contributing PIs before
publishing any results based on final AmeriFlux data and reminded that
data used for publication are subject to AmeriFlux FAIR USE rules.
http://cdiac.esd.ornl.gov/programs/ameriflux/fair.html
Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
CDIAC
Data Center
Carbon Dioxide Information Analysis Center, Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy Supplemental Info
Data Center URL: http://cdiac.ornl.gov/

Data Center Personnel
Name: CARBON DIOXIDE INFORMATION ANALYSIS CENTER
Fax: (865) 574-2232
Contact Address:
Carbon Dioxide Information Analysis Center (CDIAC)
Oak Ridge National Laboratory
P.O.. Box 2008
City: OAK RIDGE
Province or State: TENNESSEE
Postal Code: 37831-6335
Country: USA
Distribution
Distribution Media: ftp
Distribution Format: ascii, sas files
Fees: none
Personnel
SHASHI B. VERMA
Role: INVESTIGATOR
Phone: (402) 472-3679/6702
Email: agme009 at unlvm.unl.edu
Contact Address:
University of Nebraska
Dept. of Agricultural Meteorology
242 L.W. Chase Hall
City: Lincoln
Province or State: NE
Postal Code: 68583-0728
Country: USA
Publications/References
Baldocchi, D.D., B.B. Hicks, and T.P. Meyers. 1988. Measuring
Biosphere-Atmosphere Exchanges of Biologically Related Gases with
Micrometeorological Methods. Ecology, 69(5):1331-1340.

Sellers P.J., S.O. Los, C.J. Tucker, C.O. Justice, D.A. Dazlich,
G.J. Collatz, and D.A. Randall. 1996. A Revised Land Surface
Parameterization (SiB2) for Atmospheric GCMs.2. ... View entire text
Creation and Review Dates
DIF Creation Date: 2000-05-08
Last DIF Revision Date: 2009-04-20

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