DQRID : D081222.5
Start DateStart TimeEnd DateEnd Time
12/14/2008040004/24/20091500
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Subject:
SGP/SWATS/E16 - Sensor failure, 125cm E
DataStreams:sgpswatsE16.b1
Description:
Temperature rise values from the 125 cm E sensor began to intermittently drop out to 
values near 0 C starting at 4:00 GMT on 12/14 before permanently reporting values near 0 C at 
20:00 GMT on 12/15.  The incorrect values of temperature rise result in incorrect matric 
potential and water content data for these sensors.

Soil temperature for this sensor is not affected.  

Sensor resumed working 20090425.
Suggestions: 
Use 125cm W measurements.
Measurements:sgpswatsE16.b1:
  • Sensor Temperature Rise, East Profile(trise_E)
  • Volumetric Water Content, East Profile(watcont_E)
  • Soil Water Potential, East Profile(soilwatpot_E)
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