Data Quality Reports for Session: 129092 User: dmfoper Completed: 07/23/2010

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D021113.3SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR
Header		sgp30baebbrE12.c1
D050117.8SGP/EBBR/E12 - BA EBBR VAP Bulk Aerodynamicssgp30baebbrE12.c1


DQRID : D021113.3
Start DateStart TimeEnd DateEnd Time
10/04/1995000006/18/20032359
Subject:
SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR 
Header
DataStreams:sgp30baebbrE12.c1
Description:
The units for Soil Heat Capacity (cs1, cs2, cs3, cs4,
cs5) in the EBBR 30 minute netcdf header have been 
incorrect from the beginning of processing the data
into netcdf files.  The correct units are MJ/m^3/C.

This does not affect the data quality.
Measurements:sgp30baebbrE12.c1:
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 5(cs5)

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DQRID : D050117.8
Start DateStart TimeEnd DateEnd Time
10/04/1995210006/30/20032359
Subject:
SGP/EBBR/E12 - BA EBBR VAP Bulk Aerodynamics
DataStreams:sgp30baebbrE12.c1
Description:
Fixed AEM and wind speed sensor heights were improperly used in the
calculation of bulk aerodynamic sensible and latent heat fluxes instead of
site specific heights.
   
This resulted in either under-estimation or over-estimation of the sensible
and latent heat fluxes.
Measurements:sgp30baebbrE12.c1:
  • Aerodynamic Latent heat flux(ale)
  • Best estimate Sensible heat flux(hcomb)
  • Aerodynamic Sensible heat flux(ah)
  • Best estimate Latent heat flux(ecomb)
  • Friction velocity(austar)

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