Data Quality Reports for Session: 185457 User: zhengg1 Completed: 05/08/2017

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D160613.1ENA/CAPS-PMEX/NEPHELOMETER/PSAP/C1 - Impactor not switchingenaaospsap3w1sC1.b1Suspect
D160706.1ENA/PSAP/C1 - Noisy green channelenaaospsap3w1sC1.b1Suspect


DQRID : D160613.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/10/2016150006/12/20161100Suspect
Subject:
ENA/CAPS-PMEX/NEPHELOMETER/PSAP/C1 - Impactor not switching
DataStreams:enaaospsap3w1sC1.b1
Description:
Impactor power accidentally unplugged. Impactor not switching and stuck in 10um position. 
The quality of data variables is not affected.
Measurements:enaaospsap3w1sC1.b1:
  • Impactor particle size cut(impactor_state)

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DQRID : D160706.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/02/2016002404/19/20161535Suspect
Subject:
ENA/PSAP/C1 - Noisy green channel
DataStreams:enaaospsap3w1sC1.b1
Description:
Instrument's green channel became noisy as characterized by +/- excursions.  The green 
data should be used with caution.  Problem solved by reseating the boards.
Measurements:enaaospsap3w1sC1.b1:
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • Transmittance, green channel(transmittance_green)

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