DQRID : D170518.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/07/2017072404/07/20171410Incorrect
04/11/2017081604/11/20171430Incorrect
04/01/2017000004/03/20171447Incorrect
04/18/2017113404/18/20171459Incorrect
04/20/2017080504/20/20171602Incorrect
04/07/2017150604/10/20171436Incorrect
04/11/2017175104/12/20171336Incorrect
04/15/2017083604/17/20171449Incorrect
04/12/2017214904/13/20171438Incorrect
04/04/2017052004/04/20171357Incorrect
04/14/2017055104/14/20171448Incorrect
04/23/2017132304/24/20171401Incorrect
04/29/2017043104/30/20172359Incorrect
04/25/2017052204/25/20171510Incorrect
04/21/2017030104/21/20172023Incorrect
04/19/2017090404/19/20171442Incorrect
04/26/2017083904/26/20171409Incorrect
more
Subject:
SGP/PSAP/E13 - PSAP filter transmittance less than 0.7
DataStreams:sgpaospsap3w1mE13.b1, sgpaospsap3wE13.b1, sgpaospsaprE13.a0, sgpaospsap3w1sE13.b1,
sgpaospsap3wE13.00, sgpaospsap3wE13.01, sgpaospsap3wE13.a1
Description:
Periods longer than 1-h of Transmittance less than 0.7 where vendor specifies unreliable 
data.
Suggestions: 
Do not use data
Measurements:sgpaospsap3w1sE13.b1:
  • Ba_B_Weiss
  • sample_flow_rate
  • Ba_B_raw
  • impactor_state
  • dilution_correction_factor
  • filter_unstable
  • spot_size_area
  • Ba_G_Weiss
  • sample_volume
  • Ba_R_raw
  • transmittance_blue
  • transmittance_green
  • transmittance_red
  • Ba_G_raw
  • Ba_R_Weiss
more
sgpaospsap3wE13.a1:
  • mass_flow
  • transmittance_R
  • Ba_B_PSAP3W
  • Ba_R_PSAP3W
  • dilution_flow_setpoint
  • dilution_flow_valve_position
  • transmittance_B
  • Ba_G_PSAP3W
  • transmittance_G
  • dilution_flow
more
sgpaospsap3wE13.00:
  • Raw data stream - documentation not supported
more
sgpaospsap3wE13.01:
  • dilution_flow_valve_position
  • transmittance_G
  • transmittance_B
  • Ba_B_PSAP3W
  • mass_flow
  • transmittance_R
  • Ba_R_PSAP3W
  • dilution_flow_setpoint
  • dilution_flow
  • Ba_G_PSAP3W
more
sgpaospsap3wE13.b1:
  • dilution_flow_setpoint
  • transmittance_green
  • transmittance_green_normalization_factor
  • absorbance_blue
  • seconds_after_transition
  • impactor_state
  • filter_unstable
  • absorbance_green
  • absorbance_red
  • tr_blue
  • dilution_correction_factor
  • dilution_flow_valve_position
  • transmittance_red_raw
  • transmittance_green_raw
  • transmittance_red_normalization_factor
  • tr_green
  • sample_flow_rate
  • transmittance_blue
  • dilution_flow
  • tr_red
  • transmittance_red
  • transmittance_blue_normalization_factor
  • transmittance_blue_raw
  • spot_size_area
more
sgpaospsap3w1mE13.b1:
  • Ba_G_Weiss
  • Ba_R_Weiss
  • impactor_state
  • Ba_G_raw
  • transmittance_red
  • sample_volume
  • sample_flow_rate
  • Ba_B_Weiss
  • transmittance_green
  • spot_size_area
  • transmittance_blue
  • Ba_R_raw
  • Ba_B_raw
more
sgpaospsaprE13.a0:
  • flags
  • mass_flow
  • red_overflow_count
  • dark_overflow_count
  • red_sample_count
  • red_reference_sum
  • red_signal_sum
  • dark_sample_count
  • dark_reference_sum
  • blue_sample_count
  • blue_overflow_count
  • mass_flow_output
  • green_sample_count
  • green_signal_sum
  • dark_signal_sum
  • green_overflow_count
  • blue_signal_sum
  • blue_reference_sum
  • green_reference_sum
more

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