Data Quality Reports for Session: 185001 User: behrens Completed: 04/12/2017

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D170310.16SGP/Central Facility - Power OutagesgpaosacsmE13.00, sgpaosacsmE13.a1Does not affect quality
D170315.1ASI/ACSM/M1 - InstrumentasiaosacsmM1.a1, asiaosacsmM1.00Suspect
D170327.1ENA/ACSM/C1 - InstrumentenaaosacsmC1.00, enaaosacsmC1.a1Missing


DQRID : D170310.16
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/05/2017002303/09/20171430Does not affect quality
Subject:
SGP/Central Facility - Power Outage
DataStreams:sgpaosacsmE13.00, sgpaosacsmE13.a1
Description:
Automated scripts show that these instruments were affected by a power outage at the 
central facility resulting in missing data.  Most of the instruments came back online on March 
6th but some took longer.
Measurements:sgpaosacsmE13.00:
  • Raw data stream - documentation not supported
sgpaosacsmE13.a1:
  • Mass concentration of nitrate, ambient aerosol in air(nitrate)
  • Mass concentration of sulfate, ambient aerosol in air.(sulfate)
  • time_offset
  • emission_current
  • East longitude(lon)
  • vaporizer
  • Mass concentration of chloride, ambient aerosol in air.(chloride)
  • time
  • Mass concentration of total organics, ambient aerosol in air.(total_organics)
  • inlet_closed
  • North latitude(lat)
  • time_bounds
  • base_time
  • Mass concentration of ammonium, ambient aerosol in air.(ammonium)
  • Altitude above mean sea level(alt)
  • inlet_open
  • flow_rate

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DQRID : D170315.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
02/21/2017160003/14/20171818Suspect
Subject:
ASI/ACSM/M1 - Instrument
DataStreams:asiaosacsmM1.a1, asiaosacsmM1.00
Description:
REQUIRED
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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DQRID : D170327.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/26/2017041903/27/20171214Missing
Subject:
ENA/ACSM/C1 - Instrument
DataStreams:enaaosacsmC1.00, enaaosacsmC1.a1
Description:
Data acquisition software stopped.  The cause is not apparent.  The instrument was 
restarted and seems to be working properly.
Measurements:enaaosacsmC1.a1:
  • time_bounds
  • flow_rate
  • vaporizer
  • Mass concentration of nitrate, ambient aerosol in air(nitrate)
  • time_offset
  • inlet_open
  • North latitude(lat)
  • inlet_closed
  • Mass concentration of ammonium, ambient aerosol in air.(ammonium)
  • Altitude above mean sea level(alt)
  • East longitude(lon)
  • time
  • Mass concentration of total organics, ambient aerosol in air.(total_organics)
  • Mass concentration of sulfate, ambient aerosol in air.(sulfate)
  • base_time
  • Mass concentration of chloride, ambient aerosol in air.(chloride)
  • emission_current
enaaosacsmC1.00:
  • Raw data stream - documentation not supported

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END OF DATA