Data Quality Reports for Session: 184321 User: yhamada Completed: 03/17/2017

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D160414.2SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrectsgp30ebbrE13.b1Incorrect
D160512.2SGP/EBBR/E13 - Sensible and Latent Heat Flux Incorrectsgp30ebbrE13.b1Suspect
D160715.8SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrectsgp30ebbrE13.b1Incorrect
D170216.7SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrectsgp30ebbrE13.b1Incorrect


DQRID : D160414.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
02/27/2016213004/03/20162100Incorrect
Subject:
SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
Sensible and latent heat fluxes incorrect when the AEM home signal spikes.
Measurements:sgp30ebbrE13.b1:
  • Sensible heat flux(sensible_heat_flux)
  • bowen_ratio
  • Latent heat flux(latent_heat_flux)

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DQRID : D160512.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
02/08/2016103005/05/20162000Suspect
Subject:
SGP/EBBR/E13 - Sensible and Latent Heat Flux Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
Sensible and Latent Heat Flux were sometimes incorrect when Soil Heat Flow 5 was 
incorrect.

The EBBR unit was replaced not only to resolve problems with the unit, but to provide a 
newly calibrated unit for an IOP.
Measurements:sgp30ebbrE13.b1:
  • soil_heat_flow_5
  • Sensible heat flux(sensible_heat_flux)
  • corr_soil_heat_flow_5
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Latent heat flux(latent_heat_flux)

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DQRID : D160715.8
Start DateStart TimeEnd DateEnd Time Data Quality Metric
07/02/2016103007/12/20161430Incorrect
Subject:
SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
Sensible and latent fluxes were incorrect when soil heat flow 3 was incorrect.
Soil heat flow probe 3 was damaged, apparently by rodents.
Measurements:sgp30ebbrE13.b1:
  • soil_heat_flow_3
  • Sensible heat flux(sensible_heat_flux)
  • surface_soil_heat_flux_3
  • corr_soil_heat_flow_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Latent heat flux(latent_heat_flux)

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DQRID : D170216.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/11/2017053001/12/20172000Incorrect
01/15/2017000001/15/20171400Incorrect
Subject:
SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
Sensible and latent heat fluxes were incorrect when the AEM was not working.
This occurred again on 1/15/2017 because of an ice storm.
Measurements:sgp30ebbrE13.b1:
  • Sensible heat flux(sensible_heat_flux)
  • bowen_ratio
  • Latent heat flux(latent_heat_flux)

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