Data Quality Reports for Session: 184839 User: srs Completed: 04/04/2017


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D170110.2OLI/AOS/M1 - Severe stormoliaoscpcfM1.b1Does not affect quality
D170127.4OLI/CPC/M1 - Instrument Shut DownoliaoscpcfM1.b1Missing


DQRID : D170110.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/05/2017140001/09/20172015Does not affect quality
Subject:
OLI/AOS/M1 - Severe storm
DataStreams:oliaoscpcfM1.b1
Description:
The site lost power during a severe winter storm.  Operators on site were not able to get 
out and restart the generators to bring AOS instrument systems back up until 1/9/2017.
Measurements:oliaoscpcfM1.b1:
  • nozzle_pressure
  • dilution_slope
  • cabinet_temp
  • condensation_temp
  • liquid_level
  • dilution_flow_reading
  • dilution_correction_factor
  • qc_concentration
  • fraction_full
  • saturation_temp
  • dilution_flow_setpoint
  • time_offset
  • aerosol_flow_calibrated
  • dilution_intercept
  • North latitude(lat)
  • East longitude(lon)
  • Altitude above mean sea level(alt)
  • time
  • optics_temp
  • dilution_valve_position
  • ambient_pressure
  • laser_current
  • base_time
  • orifice_pressure
  • Aerosol concentration averaged over times to match N_CCN(concentration)


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DQRID : D170127.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/11/2017223701/25/20172237Missing
Subject:
OLI/CPC/M1 - Instrument Shut Down
DataStreams:oliaoscpcfM1.b1
Description:
The CPCF and CPCU were shut down while the carbon vane pump that provides flow to the 
instrument was being repaired.
Measurements:oliaoscpcfM1.b1:
  • nozzle_pressure
  • dilution_slope
  • cabinet_temp
  • condensation_temp
  • liquid_level
  • dilution_flow_reading
  • dilution_correction_factor
  • qc_concentration
  • fraction_full
  • saturation_temp
  • dilution_flow_setpoint
  • time_offset
  • aerosol_flow_calibrated
  • dilution_intercept
  • North latitude(lat)
  • East longitude(lon)
  • Altitude above mean sea level(alt)
  • time
  • optics_temp
  • dilution_valve_position
  • ambient_pressure
  • laser_current
  • base_time
  • orifice_pressure
  • Aerosol concentration averaged over times to match N_CCN(concentration)


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