DQRID : D021004.20
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/06/1998215703/31/20012359Suspect
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Subject:
NSA/GNDRAD/C1 - PIR thermopile instantaneous values intermittently read zero
DataStreams:nsagndrad20sC1.a1
Description:
GNDRAD intermittently reported false zero values for
the third instantaneous value (50 sec after the
minute) of the PIR thermopile voltage.
Suggestions: 
Filter out zero values.
Measurements:nsagndrad20sC1.a1:
  • pir1_voltage
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