Data Quality Reports for Session: 178746 User: leej3 Completed: 08/01/2016

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D130718.1SGP/SEBS/E38 - Soil Moisture 3 IncorrectsgpsebsE38.b1Incorrect
D130920.1SGP/SEBS/E37 - Surface Energy Balance IncorrectsgpsebsE37.b1Missing
D131005.1SGP/SEBS/E37 - Wetness Measurement IncorrectsgpsebsE37.b1Incorrect
D131209.4SGP/SEBS/E14 - Surface Energy Balance IncorrectsgpsebsE14.b1Incorrect
D150921.10SGP/SEBS/E38 - Reprocess: Net Radiation Measurements and Surface Energy Balance IncorrectsgpsebsE38.b1Incorrect
D150921.6SGP/SEBS/E31 - Reprocessed and Corrected:Net Radiation Measurements IncorrectsgpsebsE31.b1Does not affect quality
D150921.8SGP/SEBS/E33 - Reprocess: Net Radiation Measurements and Surface Energy Balance IncorrectsgpsebsE33.b1Incorrect
D150921.9SGP/SEBS/E37 - Reprocess: Net Radiation Measurements and Surface Energy Balance IncorrectsgpsebsE37.b1Incorrect


DQRID : D130718.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/07/2013150007/10/20131600Incorrect
Subject:
SGP/SEBS/E38 - Soil Moisture 3 Incorrect
DataStreams:sgpsebsE38.b1
Description:
Soil sensor 3 measurement was high and during the latter part of the period was at 
maximum. The sensible and latent heat fluxes were not affected.
Measurements:sgpsebsE38.b1:
  • soil_moisture_3

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DQRID : D130920.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
08/02/2013040009/19/20131730Missing
Subject:
SGP/SEBS/E37 - Surface Energy Balance Incorrect
DataStreams:sgpsebsE37.b1
Description:
Surface Energy Balance could not be computed while soil temperature 
sensor 1 was not working.
Measurements:sgpsebsE37.b1:
  • corr_soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Soil temperature mean 1(soil_temp_1)
  • energy_storage_change_1
  • soil_heat_capacity_1
  • Surface energy balance(surface_energy_balance)
  • surface_soil_heat_flux_1

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DQRID : D131005.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/09/2013163009/26/20131900Incorrect
Subject:
SGP/SEBS/E37 - Wetness Measurement Incorrect
DataStreams:sgpsebsE37.b1
Description:
The wetness sensor failed and had to be replaced.
Measurements:sgpsebsE37.b1:
  • Wetness, rain detector(wetness)

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DQRID : D131209.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/01/2013000012/05/20131930Incorrect
Subject:
SGP/SEBS/E14 - Surface Energy Balance Incorrect
DataStreams:sgpsebsE14.b1
Description:
Soil sensors were cut by the farmer's machinery.

Soil measurements were restored by replacement of the sensors.
Measurements:sgpsebsE14.b1:
  • Soil temperature mean 2(soil_temp_2)
  • soil_moisture_1
  • Soil temperature mean 1(soil_temp_1)
  • soil_moisture_2
  • corr_soil_heat_flow_3
  • energy_storage_change_2
  • corr_soil_heat_flow_2
  • energy_storage_change_3
  • corr_soil_heat_flow_1
  • soil_moisture_3
  • energy_storage_change_1
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • soil_heat_capacity_3
  • surface_soil_heat_flux_3
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_heat_flow_3
  • soil_heat_flow_2
  • Soil temperature mean 3(soil_temp_3)
  • Surface energy balance(surface_energy_balance)

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DQRID : D150921.10
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/02/2011213006/04/20151600Incorrect
Subject:
SGP/SEBS/E38 - Reprocess: Net Radiation Measurements and Surface Energy Balance Incorrect
DataStreams:sgpsebsE38.b1
Description:
Net radiation measurements incorrect because the data logger program used the wrong 
calibration coefficients.
Measurements:sgpsebsE38.b1:
  • Effective model albedo..derived(albedo)
  • net radiation
  • Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp)
  • up_long
  • down_long
  • Surface energy balance(surface_energy_balance)
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)

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DQRID : D150921.6
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/03/2011000005/20/20151800Does not affect quality
Subject:
SGP/SEBS/E31 - Reprocessed and Corrected:Net Radiation Measurements Incorrect
DataStreams:sgpsebsE31.b1
Description:
DATA REPROCESSED and CORRECTED: 

The net radiation measurements were incorrect because the data logger program used the 
wrong calibration coefficients.
The raw data were modified to recalculate the calibration coefficients and the SEBS data 
were reprocessed.

The data were archived in May 2016. Please retrieve the reprocessed data for use in your 
analysis.

ORIGINAL DQR CATEGORY: Red( Incorrect)

REPROCESSED and CORRECTED DATA ARCHIVED:2016-05-17

REPROCESS IDENTIFICATION NUMBER: RID 1389

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--- ORIGINAL DQR DESCRIPTION ---
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Net radiation measurements incorrect because the data logger program used the wrong 
calibration coefficients.
Measurements:sgpsebsE31.b1:
  • down_long
  • Surface energy balance(surface_energy_balance)
  • up_long
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp)
  • Effective model albedo..derived(albedo)
  • net radiation

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DQRID : D150921.8
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/03/2011220006/11/20151730Incorrect
Subject:
SGP/SEBS/E33 - Reprocess: Net Radiation Measurements and Surface Energy Balance Incorrect
DataStreams:sgpsebsE33.b1
Description:
Net radiation measurements incorrect because the data logger program used the wrong 
calibration coefficients.
Measurements:sgpsebsE33.b1:
  • Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp)
  • down_long
  • Effective model albedo..derived(albedo)
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • up_long
  • Surface energy balance(surface_energy_balance)
  • net radiation

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DQRID : D150921.9
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/04/2011170005/29/20151630Incorrect
Subject:
SGP/SEBS/E37 - Reprocess: Net Radiation Measurements and Surface Energy Balance Incorrect
DataStreams:sgpsebsE37.b1
Description:
Net radiation measurements incorrect because the data logger program used the wrong 
calibration coefficients.
Measurements:sgpsebsE37.b1:
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • net radiation
  • up_long
  • down_long
  • Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp)
  • Surface energy balance(surface_energy_balance)
  • Effective model albedo..derived(albedo)

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