Preliminary SiBD Results

William W. Hargrove, Craig C. Brandt, Henriette I. Jager, and Raymond A. McCord




SiBD Output Graphs

Ground Temperature (K)

Surface Sensible Heat Flux (W/m2)

Surface Latent Heat Flux (W/m2)

Soil Heat Capacity

Stomatal Resistance

Liquid on Canopy (kg/m2)

Liquid on Ground (kg/m2)

Snow on Canopy (kg/m2)

Snow on Ground (kg/m2)

Canopy Temperature (K)

Runoff

Canopy Net Photosynthesis (moles/m2/s)

Aerodynamic Resistance (s/m))

Bulk Canopy Boundary Layer Resistance (s/m)

Canopy Resistance (s/m)

Ground-Canopy Air Space Resistance (s/m)

Soil Surface Resistance (m/s)

Humidity Stress Factor (-)

Water Stress Factor (-)

Temperature Stress Factor (-)

Product of Stress Factors (-)

Canopy PAR Use Factor (-)

Total Leaf Area Index (-)

Fraction of Leaf Area Index that is Green (-)

Canopy Heat Storage Flux (W/m2)

Soil Heat Storage Flux (W/m2)

Canopy Sensible Heat Flux (W/m2)

Soil Surface Sensible Heat Flux (W/m2)

Canopy Latent Heat Flux, Transpiration (W/m2)

Canopy Latent Heat Flux, Intercepted (W/m2)

Soil Surface Latent Heat Flux (W/m2)

Soil Surface Latent Heat Flux, Intercepted (W/m2)

Canopy Air Space Vapor Pressure (mb)

Canopy Air Space Temperature (K)

Mixing Layer Vapor Pressure (mb)

Canopy Air Space Relative Humidity (-)

Potential Light-Limited Photosynthesis (moles/m2/s)

Potential Biochemical-Limited Photosynthesis (moles/m2/s)

Assimn scaled by aparkk (moles/m2/s)

Assimn bottom-stopped at zero (moles/m2/s)

Intermediate assimpot-weighted water stress factor

Intermediate assimpot-weighted high temperature stress factor

Intermediate assimpot-weighted low temperature stress factor

Intermediate antemp-weighted stomatal Conductance

Intermediate evaporation-weighted stomatal Conductance

Absorbed Fraction of Incident PAR (-)

Potential Stress-limited Photosynthesis (moles/m2/s)

Intermediate antemp-weighted intercellular CO2

Incident PAR Photon Flux Density (moles/m2/s)

Evapotranspiration (moles/m2/s)

Canopy Photosynthesis (moles/m2/s)

Intermediate antemp-weighted surface relative humidity

Overland Runoff (mm)

Sum over 3 soil layers of water in excess of saturation (mm/day)

Liston linear Drainage Loss from Deep Soil

Gravitational Drainage Loss from Deep Soil

CU

CT

Ventilation Mass Flux

Driver data - Temp at PBL top (K)

Driver data - Temperature (K)

Driver Data - Mixed layer H2O mixing ratio (kg/kg)

Driver Data - Visible beam radiation (W/m2)

Driver Data - Visible diffuse radiation (W/m2)

Driver Data - NIR beam radiation (W/m2)

Driver Data - NIR diffuse radiation (W/m2)

Driver Data - Longwave downward radiation (W/m2)

Driver Data - Windspeed (m/s)

Driver Data - Pressure (mb)

Driver Data - Largescale precipitation (mm/hr)

Driver Data - Cumulus precipitation (mm/hr)

Absorbed Shortwave Radiation (W/m2)

Absorbed Longwave Radiation (W/m2)

Canopy Air Space pCO2

Chloroplast pCO2

Leaf Internal pCO2

Leaf Surface pCO2

Del 13C of Canopy Air Space

Del 13C of Mixed Layer

Del 13C of Respiration

KIE during C3 photosynthesis

KIE during C4 photosynthesis

D13 of CO2 Assimilated by C3 plants

D13 of CO2 Assimilated by C4 plants

D13 of CO2 Assimilated by all plants

turbulent flux of 13CO2 out of the canopy

turbulent flux of 12CO2 out of the canopy

D13C of the turbulent flux of CO2 out of the canopy

turbulent Flux

CO2 Flux (assimn - respg) (kg/m2/s)


For additional information contact:

William W. Hargrove
Oak Ridge National Laboratory*
Environmental Sciences Division
P.O. Box 2008, M.S. 6407
Oak Ridge, TN 37831-6407
865-241-2748 voice
865-574-4665 fax
hnw@fire.esd.ornl.gov
*Oak Ridge National Laboratory, managed by UT-Battelle, LLC, for the U.S. Dept. of Energy under contract DE-AC05-00OR22725.
"The submitted manuscript has been authored by a contractor of the U.S. Government under contract DE-AC05-00OR22725. Accordingly, the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for U.S. Government purposes."

William W. Hargrove (hnw@fire.esd.ornl.gov)
Last Modified: Wed Jun 19 20:27:12 EDT 2002