Data Quality Reports for Session: 101936 User: jbasara Completed: 10/09/2006

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D040615.6SGP/SWATS/E12 - Incorrect TimessgpswatsE12.00, sgpswatsE12.b1, sgpswatspcpE12.b1
D050503.3SGP/SWATS/E10 - Reprocess: Changed Depth DimensionsgpswatsE10.a1
D050503.4SGP/SWATS/E10 - Reprocess: Changed Depth DimensionsgpswatsE10.b1
D050503.5SGP/SWATS/E12 - Reprocess: Changed Depth DimensionsgpswatsE12.a1
D050503.6SGP/SWATS/E12 - Changed Depth DimensionsgpswatsE12.b1


DQRID : D040615.6
Start DateStart TimeEnd DateEnd Time
02/19/2004221203/10/20042247
Subject:
SGP/SWATS/E12 - Incorrect Times
DataStreams:sgpswatsE12.00, sgpswatsE12.b1, sgpswatspcpE12.b1
Description:
The ntpd server (time adjustment) stopped working on Feb. 19th at
22:12:16 GMT, and the clock was corrected by -5600.177269 seconds
on March 10th at 22:47 GMT. The recorded times for observations are
off by amounts ranging from 0 seconds on Feb. 19th to 5600 seconds
on March 10th.
Measurements:sgpswatsE12.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)
sgpswatsE12.b1:
  • Sensor Temperature Rise, West Profile(trise_W)
  • Time offset of tweaks from base_time(time_offset)
  • East profile sensor serial numbers(serial_numbers_E)
  • Reference Thermistor Temperature(tref)
  • Soil Water Potential, East Profile(soilwatpot_E)
  • Sensor Depth below surface(depth)
  • Soil Water Potential, West Profile(soilwatpot_W)
  • Sensor Temperature Rise, East Profile(trise_E)
  • Time offset from base_time(base_time)
  • Soil Temperature, East Profile(tsoil_E)
  • West profile sensor serial numbers(serial_numbers_W)
  • Volumetric Water Content, West Profile(watcont_W)
  • Soil Temperature, West Profile(tsoil_W)
  • Volumetric Water Content, East Profile(watcont_E)
sgpswatspcpE12.b1:
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • precipitation accumulated between outputs, 3-hr accumulation(precip)

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DQRID : D050503.3
Start DateStart TimeEnd DateEnd Time
07/11/1996000006/02/20032359
Subject:
SGP/SWATS/E10 - Reprocess: Changed Depth Dimension
DataStreams:sgpswatsE10.a1
Description:
The dimension "depth" in the netCDF files was incorrectly reported as 8, and has been 
changed. Newer files with the correct smaller depth dimension do not have extra placeholder 
values and thus are smaller in size.
Measurements:sgpswatsE10.a1:
  • Sensor Depth below surface(depth)

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DQRID : D050503.4
Start DateStart TimeEnd DateEnd Time
07/11/1996000004/19/20052359
Subject:
SGP/SWATS/E10 - Reprocess: Changed Depth Dimension
DataStreams:sgpswatsE10.b1
Description:
The dimension "depth" in the netCDF files was incorrectly reported as 8, and has been 
changed. Newer files with the correct smaller depth dimension do not have extra placeholder 
values and thus are smaller in size.
Measurements:sgpswatsE10.b1:
  • Sensor Depth below surface(depth)

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DQRID : D050503.5
Start DateStart TimeEnd DateEnd Time
07/13/1996000005/28/20032359
Subject:
SGP/SWATS/E12 - Reprocess: Changed Depth Dimension
DataStreams:sgpswatsE12.a1
Description:
The dimension "depth" in the netCDF files was incorrectly reported as 8, and has been 
changed. Newer files with the correct smaller depth dimension do not have extra placeholder 
values and thus are smaller in size.
Measurements:sgpswatsE12.a1:
  • Sensor Depth below surface(depth)

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DQRID : D050503.6
Start DateStart TimeEnd DateEnd Time
07/13/1996000004/19/20052359
Subject:
SGP/SWATS/E12  - Changed Depth Dimension
DataStreams:sgpswatsE12.b1
Description:
The dimension "depth" in the netCDF files was incorrectly reported as 8, and has been 
changed. Newer files with the correct smaller depth dimension do not have extra placeholder 
values and thus are smaller in size.
Measurements:sgpswatsE12.b1:
  • Sensor Depth below surface(depth)

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