DQRID : D170421.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/11/2017100004/13/20172045Suspect
more
Subject:
ASI/CPC/M1 - Condenser temperature fluctuating
DataStreams:asiaoscpcuM1.b1, asiaoscpcuM1.00, asiaoscpcuM1.a1
Description:
During this time, the condenser temperature was still around the nominal value but was 
fluctuating causing some brief spikes in number concentrations.  The thermistor in the 
condenser temperature feedback control loop eventually failed.
Suggestions: 
Use data with caution. Spikes are likely artifacts of condenser temperature 

fluctuation and should be removed from analysis.
Measurements:asiaoscpcuM1.b1:
  • condensation_temp
  • concentration
more
asiaoscpcuM1.a1:
  • condensation_temp
  • concentration
more
asiaoscpcuM1.00:
  • Raw data stream - documentation not supported
more

Close this window