Data Quality Reports for Session: 115657 User: sherman Completed: 11/11/2008


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D040615.6SGP/SWATS/E12 - Incorrect TimessgpswatsE12.00, sgpswatsE12.b1, sgpswatspcpE12.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:
  • null(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)
  • depth(depth)
  • Soil Water Potential, West Profile(soilwatpot_W)
  • Sensor Temperature Rise, East Profile(trise_E)
  • 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)
  • base time(base_time)
  • time(time)
  • Hourly precipitation(precip)


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