Data Quality Reports for Session: 105153 User: gstras Completed: 04/11/2007


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D040126.4SGP/SWATS/E5 - Sensor failuresgpswatsE5.00, sgpswatsE5.b1
D041027.2SGP/SWATS/E5 - Extra data record removedsgpswatsE5.00, sgpswatsE5.b1
D050215.6SGP/SWATS/E5 - Missing Data from 1 SensorsgpswatsE5.00, sgpswatsE5.b1


DQRID : D040126.4
Start DateStart TimeEnd DateEnd Time
06/26/2003040007/25/20040129
Subject:
SGP/SWATS/E5 - Sensor failure
DataStreams:sgpswatsE5.00, sgpswatsE5.b1
Description:
The temperature rise readings from the 25-cm depth on the east profile (trise_E) are 
incorrect. This also causes the matric potential (soilwatpot_E) and water content (watcont_E) 
data for the 25-cm depth to be incorrect.
Measurements:sgpswatsE5.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

sgpswatsE5.b1:
  • Soil Water Potential, East Profile(soilwatpot_E)
  • Sensor Temperature Rise, East Profile(trise_E)
  • Volumetric Water Content, East Profile(watcont_E)


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DQRID : D041027.2
Start DateStart TimeEnd DateEnd Time
01/28/2004190701/28/20041907
Subject:
SGP/SWATS/E5 - Extra data record removed
DataStreams:sgpswatsE5.00, sgpswatsE5.b1
Description:
During maintenance by site operations, a 2nd data record timestamped
as 190700 was collected.  It is believed that this 2nd data record
was the result of a clock adjustment and reflects a small portion of
the hour integration period it represents.  The 2nd record was
removed from the data. The 190700 record in the data represents the
ARM best estimate of data for that time.
Measurements:sgpswatsE5.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

sgpswatsE5.b1:
  • Time offset of tweaks from base_time(time_offset)


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DQRID : D050215.6
Start DateStart TimeEnd DateEnd Time
07/28/2004183008/11/20041830
Subject:
SGP/SWATS/E5 - Missing Data from 1 Sensor
DataStreams:sgpswatsE5.00, sgpswatsE5.b1
Description:
The sensor at the 35-cm depth on the east profile reported missing values for a couple of 
weeks.
Measurements:sgpswatsE5.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

sgpswatsE5.b1:
  • Soil Water Potential, East Profile(soilwatpot_E)
  • Sensor Temperature Rise, East Profile(trise_E)
  • Volumetric Water Content, East Profile(watcont_E)
  • Soil Temperature, East Profile(tsoil_E)


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