Data Quality Reports for Session: 129290 User: dmfoper Completed: 07/30/2010

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D040525.3SGP/EBBR/E19 - Metadata errorssgp15ebbrE19.b1, sgp30baebbrE19.c1, sgp30ebbrE19.b1
D050117.10SGP/EBBR/E19 - BA EBBR VAP Bulk Aerodynamicssgp30baebbrE19.c1


DQRID : D040525.3
Start DateStart TimeEnd DateEnd Time
05/30/1997000005/06/20032359
Subject:
SGP/EBBR/E19 - Metadata errors
DataStreams:sgp15ebbrE19.b1, sgp30baebbrE19.c1, sgp30ebbrE19.b1
Description:
The latitude, longitude and altitude of the El Reno (E19) site were
incorrectly entered into the ARM database.  The correct location
of the EBBR.E19 instrument is:
 Lat: 35.557N
 Lon: 98.017W
 Alt:    421m
Measurements:sgp15ebbrE19.b1:
  • Dummy altitude for Zeb(alt)
  • lon(lon)
  • lat(lat)
sgp30ebbrE19.b1:
  • Dummy altitude for Zeb(alt)
  • lon(lon)
  • lat(lat)
sgp30baebbrE19.c1:
  • lon(lon)
  • lat(lat)
  • Dummy altitude for Zeb(alt)

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DQRID : D050117.10
Start DateStart TimeEnd DateEnd Time
05/30/1997100006/30/20032359
Subject:
SGP/EBBR/E19 - BA EBBR VAP Bulk Aerodynamics
DataStreams:sgp30baebbrE19.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:sgp30baebbrE19.c1:
  • Best estimate Sensible heat flux(hcomb)
  • Best estimate Latent heat flux(ecomb)
  • Friction velocity(austar)
  • Aerodynamic Latent heat flux(ale)
  • Aerodynamic Sensible heat flux(ah)

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