Data Quality Reports for Session: 186105 User: stemmlerj2 Completed: 06/12/2017


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D160616.8ASI/PSAP/M1 - Pre-deployment dataasiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1Incorrect
D160621.4ASI/AOS/M1 - Manifold blower not workingasiaospsap3w1mM1.b1, asiaospsap3wM1.b1, asiaospsap3w1sM1.b1Incorrect
D160708.12ASI/PSAP/M1 - Transmission less than 0.7asiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1Incorrect
D160819.3ASI/PSAP/M1 - Transmittance less than vendor thresholdasiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1Incorrect
D161108.1ASI/PSAP/M1 - Transmission less than vendor minimumasiaospsap3w1mM1.b1, asiaospsap3wM1.b1, asiaospsap3w1sM1.b1Incorrect
D161108.2ASI/PSAP/M1 - Invalid data for transmission less than 0.7asiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1Incorrect
D161108.4ASI/PSAP/M1 - Periods where transmission < 0.7 for > 1 hour or pump turned offasiaospsap3w1mM1.b1, asiaospsap3wM1.b1, asiaospsap3w1sM1.b1Incorrect
D161115.1ASI/PSAP/M1 - Reprocess: correct for dilution in b1-level PSAP data recordasiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1Incorrect
D170406.1ASI/AETH/NEPHELOMETER/PSAP/M1 - Decreased impactor flowasiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1, asiaospsap3wM1.b1Does not affect quality
D170413.4ASI/PSAP/M1 - Reprocess: Updated configuration fileasiaospsap3w1mM1.b1, asiaospsap3wM1.b1, asiaospsap3w1sM1.b1Does not affect quality
D170421.3ASI/PSAP/M1 - Impactor state MAY not be reported. Impactor is working.asiaospsap3wM1.b1Does not affect quality


DQRID : D160616.8
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/23/2016093804/27/20161500Incorrect
Subject:
ASI/PSAP/M1 - Pre-deployment data
DataStreams:asiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1
Description:
The instrument was affected by setting changes and people nearby.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • TrG
  • transmittance_B
  • sample_flow_rate
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • TrR
  • Transmittance, blue channel(transmittance_blue)
  • transmittance_R
  • Transmittance, red channel(transmittance_red)
  • transmittance_G
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • dilution_flow_setpoint
  • tr_blue
  • mass_flow_voltage
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • transmittance_blue_normalization_factor
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • TrB
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • mass_flow
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • averaging_time
  • psap_flags
  • impactor_setting
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D160621.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/16/2016004206/16/20161345Incorrect
Subject:
ASI/AOS/M1 - Manifold blower not working
DataStreams:asiaospsap3w1mM1.b1, asiaospsap3wM1.b1, asiaospsap3w1sM1.b1
Description:
Manifold blower not working, instrument sample flows either zero or different than 
specified. Sampling through the stack not isokinetic.
Measurements:asiaospsap3w1sM1.b1:
  • qc_transmittance_green
  • sample_volume
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • qc_sample_flow_rate
  • qc_Ba_B_Weiss
  • time_bounds
  • East longitude(lon)
  • dilution_correction_factor
  • spot_size_area
  • time
  • qc_transmittance_red
  • sample_flow_rate
  • North latitude(lat)
  • qc_Ba_B_raw
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • qc_transmittance_blue
  • Transmittance, red channel(transmittance_red)
  • qc_Ba_G_raw
  • base_time
  • filter_unstable
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Altitude above mean sea level(alt)
  • Transmittance, blue channel(transmittance_blue)
  • qc_Ba_G_Weiss
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • qc_Ba_R_Weiss
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • qc_sample_volume
  • qc_Ba_R_raw
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • time_offset

asiaospsap3w1mM1.b1:
  • spot_size_area
  • base_time
  • qc_transmittance_green
  • qc_Ba_R_Weiss
  • time
  • Impactor particle size cut(impactor_state)
  • time_bounds
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • qc_Ba_R_raw
  • Transmittance, green channel(transmittance_green)
  • qc_transmittance_red
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • East longitude(lon)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • qc_transmittance_blue
  • qc_sample_flow_rate
  • North latitude(lat)
  • Transmittance, red channel(transmittance_red)
  • qc_Ba_G_Weiss
  • qc_Ba_G_raw
  • qc_Ba_B_Weiss
  • qc_sample_volume
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • Altitude above mean sea level(alt)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • time_offset
  • qc_Ba_B_raw

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • sample_flow_rate
  • time
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • Transmittance, blue channel(transmittance_blue)
  • time_offset
  • qc_transmittance_red
  • qc_transmittance_G
  • dilution_flow_valve_position
  • qc_transmittance_B
  • qc_Ba_G_PSAP3W
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • North latitude(lat)
  • mass_flow_voltage
  • qc_transmittance_R
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • transmittance_blue_normalization_factor
  • Altitude above mean sea level(alt)
  • qc_Ba_B_PSAP3W
  • qc_transmittance_blue
  • qc_mass_flow
  • qc_sample_flow_rate
  • qc_impactor_state
  • dilution_flow
  • dilution_correction_factor
  • transmittance_red_raw
  • psap_flags
  • impactor_setting
  • transmittance_green_normalization_factor
  • TrG
  • transmittance_B
  • East longitude(lon)
  • qc_Ba_R_PSAP3W
  • TrR
  • qc_impactor_setting
  • transmittance_R
  • Transmittance, red channel(transmittance_red)
  • transmittance_G
  • spot_size_area
  • transmittance_red_normalization_factor
  • tr_blue
  • dilution_flow_setpoint
  • Light absorbance, green channel(absorbance_green)
  • Transmittance, green channel(transmittance_green)
  • transmittance_blue_raw
  • seconds_after_transition
  • transmittance_green_raw
  • TrB
  • Light absorbance, red channel(absorbance_red)
  • mass_flow
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • qc_transmittance_green
  • tr_green
  • averaging_time
  • base_time
  • filter_unstable


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DQRID : D160708.12
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/25/2016023506/25/20160820Incorrect
06/30/2016074006/30/20160913Incorrect
06/27/2016214206/28/20160007Incorrect
06/29/2016065106/29/20160950Incorrect
06/26/2016020406/26/20160726Incorrect
06/12/2016175506/13/20160948Incorrect
06/13/2016230306/14/20160009Incorrect
06/28/2016035406/28/20160943Incorrect
06/05/2016225706/06/20161042Incorrect
06/03/2016051906/03/20161000Incorrect
06/14/2016040706/14/20160941Incorrect
06/24/2016221306/25/20160007Incorrect
06/26/2016210406/27/20160859Incorrect
06/20/2016041506/20/20161000Incorrect
06/22/2016050806/22/20161004Incorrect
06/05/2016024606/05/20161213Incorrect
06/15/2016060106/15/20161005Incorrect
Subject:
ASI/PSAP/M1 - Transmission less than 0.7
DataStreams:asiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1
Description:
Vendor specifies valid data only when Tr > 0.7.  These are periods > 1 h where the filter 
wasn't changed and the Tr went < 0.7.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • TrG
  • transmittance_B
  • sample_flow_rate
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • TrR
  • Transmittance, blue channel(transmittance_blue)
  • transmittance_R
  • Transmittance, red channel(transmittance_red)
  • transmittance_G
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • dilution_flow_setpoint
  • tr_blue
  • mass_flow_voltage
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • transmittance_blue_normalization_factor
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • TrB
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • mass_flow
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • averaging_time
  • psap_flags
  • impactor_setting
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D160819.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
07/14/2016034707/14/20160805Incorrect
07/03/2016104407/03/20161541Incorrect
07/03/2016021707/03/20160603Incorrect
07/04/2016061207/04/20160727Incorrect
07/16/2016013307/16/20160607Incorrect
07/22/2016021807/22/20160911Incorrect
07/03/2016213607/03/20162357Incorrect
07/11/2016035807/11/20160850Incorrect
07/18/2016072107/18/20160907Incorrect
07/23/2016165607/23/20161919Incorrect
07/09/2016033607/09/20160604Incorrect
07/20/2016074507/20/20160940Incorrect
07/25/2016040007/25/20160849Incorrect
07/24/2016040207/24/20160930Incorrect
07/09/2016130007/09/20161849Incorrect
07/15/2016023707/15/20160954Incorrect
07/01/2016071907/01/20160914Incorrect
07/10/2016012607/10/20160610Incorrect
Subject:
ASI/PSAP/M1 - Transmittance less than vendor threshold
DataStreams:asiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1
Description:
Periods greater than 1 hour where the transmittance is less than 0.7. This is the 
threshold by the vendor for valid data.  Other gaps in data greater than 1 hour are also 
included.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • TrG
  • transmittance_B
  • sample_flow_rate
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • TrR
  • Transmittance, blue channel(transmittance_blue)
  • transmittance_R
  • Transmittance, red channel(transmittance_red)
  • transmittance_G
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • dilution_flow_setpoint
  • tr_blue
  • mass_flow_voltage
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • transmittance_blue_normalization_factor
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • TrB
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • mass_flow
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • averaging_time
  • psap_flags
  • impactor_setting
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D161108.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
08/15/2016225608/16/20160559Incorrect
08/09/2016225208/10/20160925Incorrect
08/30/2016211808/31/20160654Incorrect
08/14/2016082708/14/20161040Incorrect
08/11/2016221308/12/20160917Incorrect
08/08/2016232308/09/20160820Incorrect
08/14/2016214708/15/20160944Incorrect
08/12/2016175708/12/20161905Incorrect
08/19/2016054408/19/20160938Incorrect
08/15/2016123508/15/20161358Incorrect
08/18/2016050008/18/20160940Incorrect
08/08/2016140308/08/20161601Incorrect
08/12/2016214808/13/20161052Incorrect
08/28/2016063308/28/20161209Incorrect
08/08/2016015308/08/20160912Incorrect
08/13/2016204608/14/20160610Incorrect
08/29/2016224908/30/20160753Incorrect
08/14/2016130708/14/20161522Incorrect
08/13/2016130708/13/20161436Incorrect
08/10/2016235908/11/20160915Incorrect
08/07/2016072408/07/20161428Incorrect
08/31/2016144608/31/20161759Incorrect
08/29/2016023308/29/20160905Incorrect
Subject:
ASI/PSAP/M1 - Transmission less than vendor minimum
DataStreams:asiaospsap3w1mM1.b1, asiaospsap3wM1.b1, asiaospsap3w1sM1.b1
Description:
Periods where Transmission (Tr) < 0.7 for > 1 h due to filter loading have been isolated.  
Vendor specifies Tr must be > 0.7 for valid readings.  All periods of Tr < 0.7 have been 
isolated.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • TrG
  • transmittance_B
  • sample_flow_rate
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • TrR
  • Transmittance, blue channel(transmittance_blue)
  • transmittance_R
  • Transmittance, red channel(transmittance_red)
  • transmittance_G
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • dilution_flow_setpoint
  • tr_blue
  • mass_flow_voltage
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • transmittance_blue_normalization_factor
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • TrB
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • mass_flow
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • averaging_time
  • psap_flags
  • impactor_setting
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D161108.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/25/2016131109/25/20161428Incorrect
09/24/2016065309/24/20161119Incorrect
09/01/2016000009/01/20160609Incorrect
Subject:
ASI/PSAP/M1 - Invalid data for transmission less than 0.7
DataStreams:asiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1
Description:
Data Gaps > 1h due to Tr<0.7, pump turned off, etc.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • TrG
  • transmittance_B
  • sample_flow_rate
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • TrR
  • Transmittance, blue channel(transmittance_blue)
  • transmittance_R
  • Transmittance, red channel(transmittance_red)
  • transmittance_G
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • dilution_flow_setpoint
  • tr_blue
  • mass_flow_voltage
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • transmittance_blue_normalization_factor
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • TrB
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • mass_flow
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • averaging_time
  • psap_flags
  • impactor_setting
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D161108.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/21/2016135810/21/20161917Incorrect
10/25/2016161110/25/20161816Incorrect
10/24/2016150410/24/20161707Incorrect
10/03/2016021610/03/20161016Incorrect
10/14/2016074210/14/20161007Incorrect
Subject:
ASI/PSAP/M1 - Periods where transmission < 0.7 for > 1 hour or pump turned off
DataStreams:asiaospsap3w1mM1.b1, asiaospsap3wM1.b1, asiaospsap3w1sM1.b1
Description:
Vendor specifies Tr > 0.7 for reliable measurements.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • TrG
  • transmittance_B
  • sample_flow_rate
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • TrR
  • Transmittance, blue channel(transmittance_blue)
  • transmittance_R
  • Transmittance, red channel(transmittance_red)
  • transmittance_G
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • dilution_flow_setpoint
  • tr_blue
  • mass_flow_voltage
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • transmittance_blue_normalization_factor
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • TrB
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • mass_flow
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • averaging_time
  • psap_flags
  • impactor_setting
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D161115.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
07/01/2016201107/26/20161700Incorrect
Subject:
ASI/PSAP/M1 - Reprocess: correct for dilution in b1-level PSAP data record
DataStreams:asiaospsap3wM1.b1, asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1
Description:
Dilution was turned on 07/01/2016 and an updated configuration file was supplied to 
correct for this dilution in the b1-level PSAP data products beginning at 17:00 UTC on 
07/26/2016.

This DQR is being submitted to request that the updated configuration file be applied to 
the b1-level PSAP data from when dilution was turned on (07/01/2016) to when dilution was 
being accounted for in the b1-level data record (07/26/2016). PSAP data are marked as 
incorrect until this reprocessing has taken place.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • TrG
  • transmittance_B
  • sample_flow_rate
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • TrR
  • Transmittance, blue channel(transmittance_blue)
  • transmittance_R
  • Transmittance, red channel(transmittance_red)
  • transmittance_G
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • dilution_flow_setpoint
  • tr_blue
  • mass_flow_voltage
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • transmittance_blue_normalization_factor
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • TrB
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • mass_flow
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • averaging_time
  • psap_flags
  • impactor_setting
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D170406.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/05/2017150004/06/20171230Does not affect quality
Subject:
ASI/AETH/NEPHELOMETER/PSAP/M1 - Decreased impactor flow
DataStreams:asiaospsap3w1mM1.b1, asiaospsap3w1sM1.b1, asiaospsap3wM1.b1
Description:
Impactor flow below nominal due to aethalometer failure. Impactor cut-point affected, 
nephelometer and PSAP data otherwise not affected.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • sample_flow_rate
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, red channel(transmittance_red)
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • dilution_flow_setpoint
  • tr_blue
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_normalization_factor
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D170413.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/23/2016093803/01/20172359Does not affect quality
Subject:
ASI/PSAP/M1 - Reprocess: Updated configuration file
DataStreams:asiaospsap3w1mM1.b1, asiaospsap3wM1.b1, asiaospsap3w1sM1.b1
Description:
Updated configuration file was requested for the PSAP in Ascension Island. Data will be 
reprocessed. The data values do not change much.
Measurements:asiaospsap3w1sM1.b1:
  • sample_volume
  • Transmittance, red channel(transmittance_red)
  • Impactor particle size cut(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • filter_unstable
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Transmittance, blue channel(transmittance_blue)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)
  • dilution_correction_factor
  • spot_size_area
  • sample_flow_rate
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)

asiaospsap3w1mM1.b1:
  • spot_size_area
  • Transmittance, red channel(transmittance_red)
  • sample_flow_rate
  • Impactor particle size cut(impactor_state)
  • Uncorrected aerosol light absorption coefficient, blue channel at dry or
    reference RH(Ba_B_raw)
  • Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
  • sample_volume
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, green channel(transmittance_green)
  • Aerosol light absorption coefficient, red channel at dry or reference RH(Ba_R_Weiss)
  • Aerosol light absorption coefficient, blue channel at dry or reference RH(Ba_B_Weiss)
  • Uncorrected aerosol light absorption coefficient, red channel at dry or
    reference RH(Ba_R_raw)
  • Uncorrected aerosol light absorption coefficient, green channel at dry or
    reference RH(Ba_G_raw)

asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)
  • sample_flow_rate
  • Transmittance, blue channel(transmittance_blue)
  • Transmittance, red channel(transmittance_red)
  • spot_size_area
  • dilution_flow_valve_position
  • transmittance_red_normalization_factor
  • dilution_flow_setpoint
  • tr_blue
  • Light absorbance, blue channel(absorbance_blue)
  • tr_red
  • Light absorbance, green channel(absorbance_green)
  • transmittance_blue_normalization_factor
  • transmittance_blue_raw
  • Transmittance, green channel(transmittance_green)
  • seconds_after_transition
  • transmittance_green_raw
  • Light absorbance, red channel(absorbance_red)
  • dilution_flow
  • dilution_correction_factor
  • tr_green
  • transmittance_red_raw
  • filter_unstable
  • transmittance_green_normalization_factor


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DQRID : D170421.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/05/2017131501/08/20171311Does not affect quality
Subject:
ASI/PSAP/M1 - Impactor state MAY not be reported.  Impactor is working.
DataStreams:asiaospsap3wM1.b1
Description:
Mentor stated impactor was cleaned on 2017-01-08 (at the end day).  The read-out signal 
was not working in this period.  Data appear ok.
Measurements:asiaospsap3wM1.b1:
  • Impactor particle size cut(impactor_state)


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END OF DATA