Data Quality Reports for Session: 184022 User: gdeboer Completed: 03/03/2017


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D160901.4OLI/HTDMA/M1 - Instrument offlineoliaoshtdmaM1.a1Missing
D160916.1OLI/NEPHELOMETER/M1 - Bulb burned outoliaosnephwet1mM1.b1Incorrect
D161024.3OLI/NEPHELOMETER/M1 - Dry Nephelometer bulb replacedoliaosnephdry1mM1.b1Incorrect
D161201.1OLI/HTDMA/M1 - Instrument offlineoliaoshtdmaM1.a1Missing
D170110.2OLI/AOS/M1 - Severe stormoliaoshtdmaM1.a1Does not affect quality
D170203.8OLI/NEPHELOMETER/PSAP/IMPACTOR/M1 - Leak in the inlet linesoliaosnephwet1mM1.b1, oliaosnephdry1mM1.b1Suspect
D170208.2OLI/NEPHELOMETER/PSAP/IMPACTOR/M1 - Low impactor flowoliaosnephwet1mM1.b1, oliaosnephdry1mM1.b1Suspect


DQRID : D160901.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
08/25/2016130009/20/20161500Missing
Subject:
OLI/HTDMA/M1 - Instrument offline
DataStreams:oliaoshtdmaM1.a1
Description:
Instrument offline due to failure of an internal part.
Measurements:oliaoshtdmaM1.a1:
  • Concentration of aerosol(aerosol_concentration)
  • num_bins
  • scan_time_setting
  • bin_center
  • atomizer
  • scan_min_diameter_setting
  • Altitude above mean sea level(alt)
  • North latitude(lat)
  • base_time
  • scan_type
  • bin_width
  • humid_rh
  • sample_flow
  • East longitude(lon)
  • time
  • time_offset
  • scan_max_diameter_setting
  • dry_rh_setting
  • Total concentration(total_concentration)
  • dry_diameter_setting
  • bin


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DQRID : D160916.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/15/2016130009/15/20161808Incorrect
Subject:
OLI/NEPHELOMETER/M1 - Bulb burned out
DataStreams:oliaosnephwet1mM1.b1
Description:
Nephelometer bulb burned out. No valid data.
Measurements:oliaosnephwet1mM1.b1:
  • RH_Neph_Wet
  • T_Neph_Wet
  • Bs_R_Wet_Neph3W_raw
  • Bbs_G_Wet_Neph3W_raw
  • Bbs_R_Wet_Neph3W_raw
  • P_Neph_Wet
  • Impactor particle size cut(impactor_state)
  • Bs_G_Wet_Neph3W_raw
  • Aerosol total light scattering coefficient, nominal green wavelength at ramped
    RH(Bs_G_Wet_Neph3W)
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at ramped RH(Bbs_G_Wet_Neph3W)
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    ramped RH(Bbs_R_Wet_Neph3W)
  • Bs_B_Wet_Neph3W_raw
  • Bbs_B_Wet_Neph3W_raw
  • Aerosol total light scattering coefficient, nominal blue wavelength at ramped RH(Bs_B_Wet_Neph3W)
  • Aerosol total light scattering coefficient, nominal red wavelength at ramped RH(Bs_R_Wet_Neph3W)
  • T_Neph_Inlet_Wet
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at ramped RH(Bbs_B_Wet_Neph3W)


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DQRID : D161024.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/20/2016130010/20/20162300Incorrect
Subject:
OLI/NEPHELOMETER/M1 - Dry Nephelometer bulb replaced
DataStreams:oliaosnephdry1mM1.b1
Description:
Dry Nephelometer bulb was replaced. No valid data from this time period.
Measurements:oliaosnephdry1mM1.b1:
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at dry or reference RH(Bbs_G_Dry_Neph3W)
  • Aerosol total light scattering coefficient, nominal red wavelength at dry or
    reference RH(Bs_R_Dry_Neph3W)
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at dry or reference RH(Bbs_B_Dry_Neph3W)
  • Aerosol total light scattering coefficient, nominal blue wavelength at dry or
    reference RH(Bs_B_Dry_Neph3W)
  • Impactor particle size cut(impactor_state)
  • Aerosol total light scattering coefficient, nominal green wavelength at dry or
    reference RH(Bs_G_Dry_Neph3W)
  • T_Neph_Inlet_Dry
  • P_Neph_Dry
  • Bs_R_Dry_Neph3W_raw
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    dry or reference RH(Bbs_R_Dry_Neph3W)
  • Bbs_G_Dry_Neph3W_raw
  • Bbs_R_Dry_Neph3W_raw
  • T_Neph_Dry
  • RH_Neph_Dry
  • Bbs_B_Dry_Neph3W_raw
  • Bs_B_Dry_Neph3W_raw
  • Bs_G_Dry_Neph3W_raw


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DQRID : D161201.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/22/2016230010/25/20160100Missing
Subject:
OLI/HTDMA/M1 - Instrument offline
DataStreams:oliaoshtdmaM1.a1
Description:
Instrument not started up properly after power failure. Data missing.
Measurements:oliaoshtdmaM1.a1:
  • Concentration of aerosol(aerosol_concentration)
  • num_bins
  • scan_time_setting
  • bin_center
  • atomizer
  • scan_min_diameter_setting
  • Altitude above mean sea level(alt)
  • North latitude(lat)
  • base_time
  • scan_type
  • bin_width
  • humid_rh
  • sample_flow
  • East longitude(lon)
  • time
  • time_offset
  • scan_max_diameter_setting
  • dry_rh_setting
  • Total concentration(total_concentration)
  • dry_diameter_setting
  • bin


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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:oliaoshtdmaM1.a1
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:oliaoshtdmaM1.a1:
  • Concentration of aerosol(aerosol_concentration)
  • num_bins
  • scan_time_setting
  • bin_center
  • atomizer
  • scan_min_diameter_setting
  • Altitude above mean sea level(alt)
  • North latitude(lat)
  • base_time
  • scan_type
  • bin_width
  • humid_rh
  • sample_flow
  • East longitude(lon)
  • time
  • time_offset
  • scan_max_diameter_setting
  • dry_rh_setting
  • Total concentration(total_concentration)
  • dry_diameter_setting
  • bin


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DQRID : D170203.8
Start DateStart TimeEnd DateEnd Time Data Quality Metric
02/01/2017170002/02/20172000Suspect
Subject:
OLI/NEPHELOMETER/PSAP/IMPACTOR/M1 - Leak in the inlet lines
DataStreams:oliaosnephwet1mM1.b1, oliaosnephdry1mM1.b1
Description:
Leak in the inlet lines after the impactor. Impactor flow below nominal. Data quality 
suspect.
Measurements:oliaosnephwet1mM1.b1:
  • RH_Neph_Wet
  • Bs_R_Wet_Neph3W_raw
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at ramped RH(Bbs_G_Wet_Neph3W)
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    ramped RH(Bbs_R_Wet_Neph3W)
  • Aerosol total light scattering coefficient, nominal red wavelength at ramped RH(Bs_R_Wet_Neph3W)
  • T_Neph_Wet
  • Bbs_G_Wet_Neph3W_raw
  • Bbs_R_Wet_Neph3W_raw
  • P_Neph_Wet
  • Impactor particle size cut(impactor_state)
  • Bs_G_Wet_Neph3W_raw
  • Aerosol total light scattering coefficient, nominal green wavelength at ramped
    RH(Bs_G_Wet_Neph3W)
  • Bs_B_Wet_Neph3W_raw
  • Bbs_B_Wet_Neph3W_raw
  • Aerosol total light scattering coefficient, nominal blue wavelength at ramped RH(Bs_B_Wet_Neph3W)
  • T_Neph_Inlet_Wet
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at ramped RH(Bbs_B_Wet_Neph3W)

oliaosnephdry1mM1.b1:
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at dry or reference RH(Bbs_B_Dry_Neph3W)
  • Aerosol total light scattering coefficient, nominal blue wavelength at dry or
    reference RH(Bs_B_Dry_Neph3W)
  • T_Neph_Inlet_Dry
  • Bs_R_Dry_Neph3W_raw
  • Bbs_R_Dry_Neph3W_raw
  • Bbs_B_Dry_Neph3W_raw
  • Bs_B_Dry_Neph3W_raw
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at dry or reference RH(Bbs_G_Dry_Neph3W)
  • Aerosol total light scattering coefficient, nominal red wavelength at dry or
    reference RH(Bs_R_Dry_Neph3W)
  • Impactor particle size cut(impactor_state)
  • Aerosol total light scattering coefficient, nominal green wavelength at dry or
    reference RH(Bs_G_Dry_Neph3W)
  • P_Neph_Dry
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    dry or reference RH(Bbs_R_Dry_Neph3W)
  • Bbs_G_Dry_Neph3W_raw
  • T_Neph_Dry
  • RH_Neph_Dry
  • Bs_G_Dry_Neph3W_raw


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DQRID : D170208.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
02/05/2017000002/06/20172000Suspect
Subject:
OLI/NEPHELOMETER/PSAP/IMPACTOR/M1 - Low impactor flow
DataStreams:oliaosnephwet1mM1.b1, oliaosnephdry1mM1.b1
Description:
Low flow through the imapctor after recovering from power loss. Data quality suspect.
Measurements:oliaosnephwet1mM1.b1:
  • RH_Neph_Wet
  • Bs_R_Wet_Neph3W_raw
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at ramped RH(Bbs_G_Wet_Neph3W)
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    ramped RH(Bbs_R_Wet_Neph3W)
  • Aerosol total light scattering coefficient, nominal red wavelength at ramped RH(Bs_R_Wet_Neph3W)
  • T_Neph_Wet
  • Bbs_G_Wet_Neph3W_raw
  • Bbs_R_Wet_Neph3W_raw
  • P_Neph_Wet
  • Impactor particle size cut(impactor_state)
  • Bs_G_Wet_Neph3W_raw
  • Aerosol total light scattering coefficient, nominal green wavelength at ramped
    RH(Bs_G_Wet_Neph3W)
  • Bs_B_Wet_Neph3W_raw
  • Bbs_B_Wet_Neph3W_raw
  • Aerosol total light scattering coefficient, nominal blue wavelength at ramped RH(Bs_B_Wet_Neph3W)
  • T_Neph_Inlet_Wet
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at ramped RH(Bbs_B_Wet_Neph3W)

oliaosnephdry1mM1.b1:
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at dry or reference RH(Bbs_B_Dry_Neph3W)
  • Aerosol total light scattering coefficient, nominal blue wavelength at dry or
    reference RH(Bs_B_Dry_Neph3W)
  • T_Neph_Inlet_Dry
  • Bs_R_Dry_Neph3W_raw
  • Bbs_R_Dry_Neph3W_raw
  • Bbs_B_Dry_Neph3W_raw
  • Bs_B_Dry_Neph3W_raw
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at dry or reference RH(Bbs_G_Dry_Neph3W)
  • Aerosol total light scattering coefficient, nominal red wavelength at dry or
    reference RH(Bs_R_Dry_Neph3W)
  • Impactor particle size cut(impactor_state)
  • Aerosol total light scattering coefficient, nominal green wavelength at dry or
    reference RH(Bs_G_Dry_Neph3W)
  • P_Neph_Dry
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    dry or reference RH(Bbs_R_Dry_Neph3W)
  • Bbs_G_Dry_Neph3W_raw
  • T_Neph_Dry
  • RH_Neph_Dry
  • Bs_G_Dry_Neph3W_raw


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