DQRID : D150928.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/15/2015161509/15/20151658Incorrect
09/16/2015190009/18/20151508Incorrect
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Subject:
MAO/CPC/S1 - Inlet disconnected
DataStreams:maoaoscpcuS1.a1
Description:
The instrument inlet was disconnected from ambient sample lines, so the instrument was 
sampling cabin air.  The CPC sheath air line was also disconnected while the capillary flow 
rate was being measured.  In addition, the instrument was taken out of service to examine 
the capillary more closely, drain butanol, change saturator wick and other maintenance.  
The capillary was cleaned and during that process the capillary came loose and had to be 
glued back in with silicone adhesive.
Suggestions: 
Any data available during these time periods should not be used.
Measurements:maoaoscpcuS1.a1:
  • nozzle_pressure
  • orifice_pressure
  • concentration
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