Data Quality Reports for Session: 182070 User: behrens Completed: 12/05/2016

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D161005.1SGP/ACSM/C1 - Low inlet pressure in sample positionsgpaosacsmC1.00, sgpaosacsmC1.a1Suspect
D161005.2SGP/ACSM/C1 - Instrument leak and updated for new systemsgpaosacsmC1.00, sgpaosacsmC1.a1Missing
D161010.1ASI/ACSM/M1 - Critical orifice cloggedasiaosacsmM1.a1, asiaosacsmM1.00Suspect
D161117.1ASI/ACSM/M1 - Critical orifice clogasiaosacsmM1.a1, asiaosacsmM1.00Missing


DQRID : D161005.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/02/2016143009/14/20161811Suspect
Subject:
SGP/ACSM/C1 - Low inlet pressure in sample position
DataStreams:sgpaosacsmC1.00, sgpaosacsmC1.a1
Description:
The data are suspect because the new filter switching valve was out of adjustment causing 
low inlet pressure in the sample position.  The problem was corrected by the onsite 
operator.
Measurements:sgpaosacsmC1.a1:
  • flow_rate
  • Mass concentration of total organics, ambient aerosol in air.(total_organics)
  • vaporizer
  • Mass concentration of sulfate, ambient aerosol in air.(sulfate)
  • inlet_closed
  • inlet_open
  • Mass concentration of ammonium, ambient aerosol in air(ammonium)
  • Mass concentration of chloride, ambient aerosol in air(chloride)
  • Mass concentration of nitrate, ambient aerosol in air.(nitrate)
  • emission_current
sgpaosacsmC1.00:
  • Raw data stream - documentation not supported

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DQRID : D161005.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/03/2016170011/17/20162359Missing
Subject:
SGP/ACSM/C1 - Instrument leak and updated for new system
DataStreams:sgpaosacsmC1.00, sgpaosacsmC1.a1
Description:
The instrument developed a leak and the instrument mentor requested the instrument be 
removed and sent back for repairs and upgrades for the new AOS. The new configuration of the 
instrument would not fit into the AOS racks.
Measurements:sgpaosacsmC1.a1:
  • flow_rate
  • Altitude above mean sea level(alt)
  • vaporizer
  • base_time
  • inlet_closed
  • North latitude(lat)
  • time_bounds
  • Mass concentration of chloride, ambient aerosol in air(chloride)
  • emission_current
  • East longitude(lon)
  • time
  • Mass concentration of total organics, ambient aerosol in air.(total_organics)
  • time_offset
  • Mass concentration of sulfate, ambient aerosol in air.(sulfate)
  • inlet_open
  • Mass concentration of ammonium, ambient aerosol in air(ammonium)
  • Mass concentration of nitrate, ambient aerosol in air.(nitrate)
sgpaosacsmC1.00:
  • Raw data stream - documentation not supported

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DQRID : D161010.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/04/2016113210/04/20161623Suspect
Subject:
ASI/ACSM/M1 - Critical orifice clogged
DataStreams:asiaosacsmM1.a1, asiaosacsmM1.00
Description:
The critical orifice was clogged during the time period specified.  The orifice was 
cleaned and the instrument placed back in service.
Measurements:asiaosacsmM1.00:
  • Raw data stream - documentation not supported
asiaosacsmM1.a1:
  • emission_current
  • vaporizer
  • Mass concentration of sulfate, ambient aerosol in air.(sulfate)
  • inlet_open
  • Mass concentration of ammonium, ambient aerosol in air(ammonium)
  • inlet_closed
  • Mass concentration of chloride, ambient aerosol in air(chloride)
  • Mass concentration of nitrate, ambient aerosol in air.(nitrate)
  • Mass concentration of total organics, ambient aerosol in air.(total_organics)
  • flow_rate

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DQRID : D161117.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/10/2016205911/11/20161452Missing
Subject:
ASI/ACSM/M1 - Critical orifice clog
DataStreams:asiaosacsmM1.a1, asiaosacsmM1.00
Description:
There are no data for the time period specified due to a critical orifice clog.
Measurements:asiaosacsmM1.00:
  • Raw data stream - documentation not supported
asiaosacsmM1.a1:
  • East longitude(lon)
  • Mass concentration of ammonium, ambient aerosol in air(ammonium)
  • inlet_closed
  • Mass concentration of chloride, ambient aerosol in air(chloride)
  • Mass concentration of nitrate, ambient aerosol in air.(nitrate)
  • time_offset
  • North latitude(lat)
  • emission_current
  • vaporizer
  • Altitude above mean sea level(alt)
  • Mass concentration of sulfate, ambient aerosol in air.(sulfate)
  • inlet_open
  • time_bounds
  • time
  • Mass concentration of total organics, ambient aerosol in air.(total_organics)
  • flow_rate
  • base_time

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END OF DATA