Data Quality Reports for Session: 178073 User: yagcia1 Completed: 06/24/2016


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D110413.4SGP/SEBS/E14 - Soil moisture measurements incorrectsgpsebsE14.b1
D130415.3SGP/SEBS/E14 - Soil temp 3 incorrectsgpsebsE14.b1
D131209.2SGP/SEBS/E14 - Data Missing from Power OutagesgpsebsE14.b1
D131209.4SGP/SEBS/E14 - Surface Energy Balance IncorrectsgpsebsE14.b1
D140719.1SGP/SEBS/E14 - Soil Temperature and Moisture 1 IncorrectsgpsebsE14.b1
D141113.2SGP/SEBS/E14 - Surface Energy Balance IncorrectsgpsebsE14.b1
D151201.2SGP ALL INSTRUMENTS - Icing EventsgpsebsE14.b1
D151218.7SGP/SEBS/E14 - Surface Energy Balance IncorrectsgpsebsE14.b1
D160104.7SGP Site Power Outage Due to Winter StormsgpsebsE14.b1
D160108.12SGP/SEBS/E14 - Surface Energy Balance incorrectsgpsebsE14.b1


DQRID : D110413.4
Start DateStart TimeEnd DateEnd Time
10/19/2010210001/31/20111900
Subject:
SGP/SEBS/E14 - Soil moisture measurements incorrect
DataStreams:sgpsebsE14.b1
Description:
Soil moisture measurements were recorded as minimum from the beginning of the SEBS 
installation at E14.  Incomplete wiring was discovered and corrected on 20110131.
Measurements:sgpsebsE14.b1:
  • soil_moisture_1
  • soil_moisture_2
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • energy_storage_change_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
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Surface energy balance(surface_energy_balance)


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DQRID : D130415.3
Start DateStart TimeEnd DateEnd Time
01/12/2013000004/09/20131530
Subject:
SGP/SEBS/E14 - Soil temp 3 incorrect
DataStreams:sgpsebsE14.b1
Description:
Surface Energy Balance was sometimes incorrect when soil temperature 3 measurements were 
erratic.  Replacement of multiplexer resolved the problem.
Measurements:sgpsebsE14.b1:
  • surface_soil_heat_flux_3
  • soil_moisture_3
  • Soil temperature mean 3(soil_temp_3)
  • Surface energy balance(surface_energy_balance)


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DQRID : D131209.2
Start DateStart TimeEnd DateEnd Time
11/23/2013050011/25/20131600
Subject:
SGP/SEBS/E14 - Data Missing from Power Outage
DataStreams:sgpsebsE14.b1
Description:
All data was missing during this period.  The systems UPS failed and was replaced at 1620 
GMT on 11/25/13.  Data collection resumed immediately when the UPS was replaced.  The 
systems 12V battery was in poor condition, causing the system to die as soon as AC power was 
lost.
Measurements:sgpsebsE14.b1:
  • qc_soil_temp_2
  • qc_soil_temp_3
  • down_long
  • qc_soil_temp_1
  • temp_net_radiometer
  • qc_temp_net_radiometer
  • qc_down_short_hemisp
  • qc_surface_energy_balance
  • East longitude(lon)
  • qc_surface_soil_heat_flux_1
  • qc_battery_voltage
  • Altitude above mean sea level(alt)
  • qc_surface_soil_heat_flux_2
  • qc_surface_soil_heat_flux_3
  • Wetness, rain detector(wetness)
  • Effective model albedo..derived(albedo)
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • base_time
  • qc_up_short_hemisp
  • qc_down_long
  • qc_energy_storage_change_1
  • qc_energy_storage_change_2
  • qc_energy_storage_change_3
  • time
  • qc_albedo
  • Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp)
  • Soil temperature mean 2(soil_temp_2)
  • soil_moisture_1
  • Soil temperature mean 1(soil_temp_1)
  • qc_surface_soil_heat_flux_avg
  • soil_moisture_2
  • corr_soil_heat_flow_3
  • net radiation
  • energy_storage_change_2
  • corr_soil_heat_flow_2
  • energy_storage_change_3
  • corr_soil_heat_flow_1
  • time_offset
  • soil_moisture_3
  • battery_voltage
  • energy_storage_change_1
  • qc_soil_heat_capacity_3
  • qc_soil_heat_capacity_2
  • qc_soil_heat_capacity_1
  • qc_corr_soil_heat_flow_2
  • qc_corr_soil_heat_flow_3
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • qc_corr_soil_heat_flow_1
  • soil_heat_capacity_1
  • qc_up_long
  • soil_heat_flow_1
  • qc_net_radiation
  • soil_heat_flow_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_heat_flow_2
  • up_long
  • qc_time
  • qc_soil_heat_flow_2
  • qc_soil_heat_flow_1
  • qc_soil_heat_flow_3
  • qc_wetness
  • surface_soil_heat_flux_1
  • North latitude(lat)
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • qc_soil_moisture_3
  • qc_soil_moisture_2
  • qc_soil_moisture_1
  • Soil temperature mean 3(soil_temp_3)
  • Surface energy balance(surface_energy_balance)


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DQRID : D131209.4
Start DateStart TimeEnd DateEnd Time
09/01/2013000012/05/20131930
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 : D140719.1
Start DateStart TimeEnd DateEnd Time
06/09/2014180007/15/20141900
Subject:
SGP/SEBS/E14 - Soil Temperature and Moisture 1 Incorrect
DataStreams:sgpsebsE14.b1
Description:
Soil temperature 1 and soil moisture 1 were incorrect during the period.
Measurements:sgpsebsE14.b1:
  • soil_moisture_1
  • Soil temperature mean 1(soil_temp_1)
  • corr_soil_heat_flow_1
  • energy_storage_change_1


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DQRID : D141113.2
Start DateStart TimeEnd DateEnd Time
10/27/2014140011/07/20141800
Subject:
SGP/SEBS/E14 - Surface Energy Balance Incorrect
DataStreams:sgpsebsE14.b1
Description:
The surface energy balance calculation was incorrect because soil heat flow 3 was 
incorrect.
Measurements:sgpsebsE14.b1:
  • surface_soil_heat_flux_3
  • corr_soil_heat_flow_3
  • soil_heat_flow_3
  • Surface energy balance(surface_energy_balance)


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DQRID : D151201.2
Start DateStart TimeEnd DateEnd Time
11/27/2015000011/30/20152359
Subject:
SGP ALL INSTRUMENTS - Icing Event
DataStreams:sgpsebsE14.b1
Description:
An icing event (winter storm Cara) passed slowly through the area during this time frame.  
Instruments at the SGP may have been affected by ice accumulation.
Measurements:sgpsebsE14.b1:
  • Soil temperature mean 2(soil_temp_2)
  • soil_moisture_1
  • Soil temperature mean 1(soil_temp_1)
  • soil_moisture_2
  • down_long
  • corr_soil_heat_flow_3
  • net radiation
  • energy_storage_change_2
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • energy_storage_change_3
  • temp_net_radiometer
  • soil_moisture_3
  • energy_storage_change_1
  • battery_voltage
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_flow_1
  • Wetness, rain detector(wetness)
  • soil_heat_flow_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Effective model albedo..derived(albedo)
  • soil_heat_flow_2
  • up_long
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • Soil temperature mean 3(soil_temp_3)
  • Surface energy balance(surface_energy_balance)
  • Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp)


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DQRID : D151218.7
Start DateStart TimeEnd DateEnd Time
12/08/2015170012/17/20152030
Subject:
SGP/SEBS/E14 - Surface Energy Balance Incorrect
DataStreams:sgpsebsE14.b1
Description:
Surface energy balance was incorrect while the some of the soil sensors were damaged.
Measurements:sgpsebsE14.b1:
  • surface_soil_heat_flux_3
  • corr_soil_heat_flow_3
  • soil_moisture_3
  • soil_heat_flow_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Surface energy balance(surface_energy_balance)


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DQRID : D160104.7
Start DateStart TimeEnd DateEnd Time
12/26/2015000001/01/20162359
Subject:
SGP Site Power Outage Due to Winter Storm
DataStreams:sgpsebsE14.b1
Description:
On Saturday and Sunday, December 26 and 27th a powerful winter storm (Goliath) brought 
sleet and freezing rain to much of Oklahoma with wind gusts of 45 MPH at times. The result 
was very very slick roads and mass power outages.
 
The SGP central facility lost power at 8:55 PM CDT on Sunday, December 27th.  
The power was restored on 7:56 PM CDT on Wednesday, December 30th
 
Site Emergency procedures were activated and Technicians drained water out of instrument 
reservoirs and other measures as needed, early Monday morning.
 
On Wednesdays as roads and power started was restored to much of the areas east of I-35 , 
Site Technicians performed maintenance on several Extended Facilities.

During this period, data are potentially missing, incorrect, or suspect.  Carefully 
inspect the data before use.
Measurements:sgpsebsE14.b1:
  • qc_soil_temp_2
  • qc_soil_temp_3
  • down_long
  • qc_soil_temp_1
  • temp_net_radiometer
  • qc_temp_net_radiometer
  • qc_down_short_hemisp
  • qc_surface_energy_balance
  • qc_surface_soil_heat_flux_1
  • East longitude(lon)
  • qc_surface_soil_heat_flux_2
  • Altitude above mean sea level(alt)
  • qc_battery_voltage
  • qc_surface_soil_heat_flux_3
  • Wetness, rain detector(wetness)
  • Effective model albedo..derived(albedo)
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • base_time
  • qc_up_short_hemisp
  • qc_down_long
  • qc_energy_storage_change_1
  • qc_energy_storage_change_2
  • qc_energy_storage_change_3
  • time
  • Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp)
  • qc_albedo
  • Soil temperature mean 2(soil_temp_2)
  • soil_moisture_1
  • qc_surface_soil_heat_flux_avg
  • soil_moisture_2
  • Soil temperature mean 1(soil_temp_1)
  • net radiation
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • energy_storage_change_2
  • energy_storage_change_3
  • time_offset
  • corr_soil_heat_flow_1
  • soil_moisture_3
  • energy_storage_change_1
  • battery_voltage
  • qc_soil_heat_capacity_3
  • qc_soil_heat_capacity_2
  • qc_soil_heat_capacity_1
  • qc_corr_soil_heat_flow_2
  • qc_corr_soil_heat_flow_3
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • qc_corr_soil_heat_flow_1
  • soil_heat_capacity_1
  • qc_up_long
  • soil_heat_flow_1
  • qc_net_radiation
  • soil_heat_flow_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_heat_flow_2
  • up_long
  • qc_time
  • qc_soil_heat_flow_2
  • qc_soil_heat_flow_1
  • qc_soil_heat_flow_3
  • qc_wetness
  • surface_soil_heat_flux_1
  • North latitude(lat)
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • qc_soil_moisture_3
  • qc_soil_moisture_2
  • qc_soil_moisture_1
  • Soil temperature mean 3(soil_temp_3)
  • Surface energy balance(surface_energy_balance)


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DQRID : D160108.12
Start DateStart TimeEnd DateEnd Time
12/07/2015150012/11/20152200
Subject:
SGP/SEBS/E14 - Surface Energy Balance incorrect
DataStreams:sgpsebsE14.b1
Description:
Surface energy balance was incorrect because soil heat flow 2 was incorrect.
Measurements:sgpsebsE14.b1:
  • surface_soil_heat_flux_2
  • corr_soil_heat_flow_2
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_heat_flow_2
  • Surface energy balance(surface_energy_balance)


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