DQRs for Session: 185816 User:liuj3Completed: 05-23-2017

Data Quality Reports for Session: 185816 User: liuj3 Completed: 05/23/2017

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected	Data Quality Metric
D160617.14	ASI/AOS/CCN/HTDMA/NEPHELOMETER/UHSAS/M1 - Site installation	asiaosccn2colaM1.b1, asiaosccn2colaavgM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbM1.b1, asiaosccn2colbspectraM1.b1	Incorrect
D160621.4	ASI/AOS/M1 - Manifold blower not working	asiaosccn2colaavgM1.b1, asiaosccn2colaM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colbM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbspectraM1.b1	Incorrect
D160801.5	AWR/CCN/CPC/M1 - Concentration difference	awraosccn1colM1.b1	Suspect
D160822.4	ASI/CCN/M1 - Incorrect flows	asiaosccn2colaavgM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colbM1.b1, asiaosccn2colbspectraM1.b1, asiaosccn2colaM1.b1	Incorrect
D161116.5	ASI/CCN/M1 - Instrument troubleshooting	asiaosccn2colaavgM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbM1.b1, asiaosccn2colbspectraM1.b1, asiaosccn2colaM1.b1	Incorrect
D170203.7	ASI/AOS/M1 - Mentor visit	asiaosccn2colaM1.b1, asiaosccn2colaavgM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbM1.b1, asiaosccn2colbspectraM1.b1	Suspect

DQRID : D160617.14

Start Date	Start Time	End Date	End Time	Data Quality Metric
04/22/2016	0000	05/31/2016	2359	Incorrect

Subject:	ASI/AOS/CCN/HTDMA/NEPHELOMETER/UHSAS/M1 - Site installation
DataStreams:	asiaosccn2colaM1.b1, asiaosccn2colaavgM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbM1.b1, asiaosccn2colbspectraM1.b1
Description:	Site installation, mentors on site. No valid data.
Measurements:	asiaosccn2colbavgM1.b1: droplet_size_bounds N_CCN_reduced overflow supersaturation_calculated AOS CCN droplet count by bin size(N_CCN_dN) setpoint aerosol_number_concentration Q_sample droplet_size AOS number concentration of CCN(N_CCN) first_bin_used asiaosccn2colbspectraM1.b1: N_CCN_fit_error Aerosol concentration averaged over times to match N_CCN(concentration) supersaturation_calculated supersaturation_setpoint Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_coefs N_CCN_fit_value setpoint_time AOS number concentration of CCN(N_CCN) asiaosccn2colaspectraM1.b1: AOS number concentration of CCN(N_CCN) N_CCN_fit_coefs_smoothed N_CCN_fit_value supersaturation_setpoint N_CCN_fit_coefs Aerosol concentration averaged over times to match N_CCN(concentration) setpoint_time N_CCN_fit_error supersaturation_calculated Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_smoothed asiaosccn2colaM1.b1: supersaturation_calculated seconds_after_transition droplet_size T_read_gradient T_OPC reported_temperature_gradient AOS number concentration of CCN(N_CCN) supersaturation_calculated_target first_stage_monitor_voltage eta_target Q_sample laser_current T_read_TEC2 T_read_TEC3 T_read_TEC1 overflow AOS CCN droplet count by bin size(N_CCN_dN) dT_OPC Q_sheath temperature_std eta_lookup_table AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) T_nafion eta T_set_TEC2 T_set_TEC3 droplet_size_bounds T_sample T_set_TEC1 proportional_valve_voltage supersaturation_set_point T_inlet dT_target_estimated temp_unstable T_set_gradient P_sample asiaosccn2colaavgM1.b1: aerosol_number_concentration setpoint overflow supersaturation_calculated droplet_size AOS number concentration of CCN(N_CCN) AOS CCN droplet count by bin size(N_CCN_dN) droplet_size_bounds N_CCN_reduced Q_sample first_bin_used asiaosccn2colbM1.b1: dT_OPC T_set_gradient T_sample eta T_inlet T_read_TEC3 proportional_valve_voltage temp_unstable T_read_TEC1 T_read_TEC2 AOS CCN droplet count by bin size(N_CCN_dN) supersaturation_calculated_target droplet_size dT_target_estimated laser_current overflow T_nafion T_OPC P_sample seconds_after_transition T_set_TEC2 supersaturation_calculated T_set_TEC1 eta_target first_stage_monitor_voltage T_set_TEC3 AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) droplet_size_bounds eta_lookup_table supersaturation_set_point Q_sheath temperature_std reported_temperature_gradient AOS number concentration of CCN(N_CCN) Q_sample T_read_gradient

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DQRID : D160621.4

Start Date	Start Time	End Date	End Time	Data Quality Metric
06/16/2016	0042	06/16/2016	1345	Incorrect

Subject:	ASI/AOS/M1 - Manifold blower not working
DataStreams:	asiaosccn2colaavgM1.b1, asiaosccn2colaM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colbM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbspectraM1.b1
Description:	Manifold blower not working, instrument sample flows either zero or different than specified. Sampling through the stack not isokinetic.
Measurements:	asiaosccn2colbavgM1.b1: droplet_size_bounds qc_N_CCN N_CCN_reduced North latitude(lat) overflow supersaturation_calculated time_offset AOS CCN droplet count by bin size(N_CCN_dN) base_time setpoint East longitude(lon) aerosol_number_concentration Q_sample time droplet_size time_bounds Altitude above mean sea level(alt) AOS number concentration of CCN(N_CCN) first_bin_used asiaosccn2colbspectraM1.b1: time N_CCN_fit_error Aerosol concentration averaged over times to match N_CCN(concentration) qc_N_CCN qc_f_CCN supersaturation_calculated supersaturation_setpoint North latitude(lat) Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_coefs N_CCN_fit_value setpoint_time Altitude above mean sea level(alt) base_time East longitude(lon) time_bounds time_offset AOS number concentration of CCN(N_CCN) asiaosccn2colaspectraM1.b1: time AOS number concentration of CCN(N_CCN) Altitude above mean sea level(alt) N_CCN_fit_coefs_smoothed time_bounds N_CCN_fit_value time_offset supersaturation_setpoint N_CCN_fit_coefs Aerosol concentration averaged over times to match N_CCN(concentration) qc_N_CCN North latitude(lat) qc_f_CCN setpoint_time N_CCN_fit_error base_time supersaturation_calculated East longitude(lon) Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_smoothed asiaosccn2colaM1.b1: supersaturation_calculated East longitude(lon) seconds_after_transition droplet_size T_read_gradient T_OPC reported_temperature_gradient AOS number concentration of CCN(N_CCN) supersaturation_calculated_target first_stage_monitor_voltage eta_target Q_sample laser_current T_read_TEC2 T_read_TEC3 T_read_TEC1 overflow time_offset AOS CCN droplet count by bin size(N_CCN_dN) dT_OPC Q_sheath temperature_std eta_lookup_table AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) qc_N_CCN T_nafion eta Altitude above mean sea level(alt) T_set_TEC2 droplet_size_bounds T_set_TEC3 T_sample T_set_TEC1 North latitude(lat) proportional_valve_voltage supersaturation_set_point base_time T_inlet time dT_target_estimated temp_unstable T_set_gradient P_sample asiaosccn2colaavgM1.b1: qc_N_CCN East longitude(lon) aerosol_number_concentration setpoint Altitude above mean sea level(alt) time_bounds overflow supersaturation_calculated droplet_size AOS number concentration of CCN(N_CCN) time_offset AOS CCN droplet count by bin size(N_CCN_dN) droplet_size_bounds N_CCN_reduced Q_sample base_time time North latitude(lat) first_bin_used asiaosccn2colbM1.b1: dT_OPC T_set_gradient T_sample Altitude above mean sea level(alt) eta T_inlet T_read_TEC3 temp_unstable proportional_valve_voltage T_read_TEC1 T_read_TEC2 AOS CCN droplet count by bin size(N_CCN_dN) supersaturation_calculated_target droplet_size dT_target_estimated laser_current qc_N_CCN overflow T_nafion time_offset P_sample T_OPC seconds_after_transition T_set_TEC2 supersaturation_calculated T_set_TEC1 eta_target first_stage_monitor_voltage East longitude(lon) T_set_TEC3 AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) base_time droplet_size_bounds time eta_lookup_table supersaturation_set_point Q_sheath temperature_std reported_temperature_gradient AOS number concentration of CCN(N_CCN) Q_sample T_read_gradient North latitude(lat)

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DQRID : D160801.5

Start Date	Start Time	End Date	End Time	Data Quality Metric
07/29/2016	0000	08/10/2016	0000	Suspect

Subject:	AWR/CCN/CPC/M1 - Concentration difference
DataStreams:	awraosccn1colM1.b1
Description:	Various tests performed to understand why the CCN counts sometimes exceed those of a co-located CPC. Instrument functioning normally, but occasionally sampling cabin air during this period or running with internal flow lines opened for flow measurements.
Measurements:	awraosccn1colM1.b1: T_OPC size_bin_bounds eta T_set_TEC3 T_set_TEC2 overflow eta_target T_set_TEC1 T_sample seconds_after_transition Q_sheath reported_temperature_gradient proportional_valve_voltage Q_sample T_set_gradient supersaturation_set_point T_nafion supersaturation_calculated_target first_stage_monitor_voltage laser_current T_inlet AOS CCN droplet count by bin size(N_CCN_dN) T_read_gradient temp_unstable temperature_std T_read_TEC3 dT_target_estimated AOS number concentration of CCN(N_CCN) AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) P_sample dT_OPC T_read_TEC1 size_bin T_read_TEC2 supersaturation_calculated eta_lookup_table

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DQRID : D160822.4

Start Date	Start Time	End Date	End Time	Data Quality Metric
08/20/2016	0200	08/20/2016	1530	Incorrect

Subject:	ASI/CCN/M1 - Incorrect flows
DataStreams:	asiaosccn2colaavgM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colbM1.b1, asiaosccn2colbspectraM1.b1, asiaosccn2colaM1.b1
Description:	Instrument flows incorrect due to water in the flow lines.
Measurements:	asiaosccn2colbavgM1.b1: droplet_size_bounds N_CCN_reduced overflow supersaturation_calculated AOS CCN droplet count by bin size(N_CCN_dN) setpoint aerosol_number_concentration Q_sample droplet_size AOS number concentration of CCN(N_CCN) first_bin_used asiaosccn2colbspectraM1.b1: N_CCN_fit_error Aerosol concentration averaged over times to match N_CCN(concentration) supersaturation_calculated supersaturation_setpoint Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_coefs N_CCN_fit_value setpoint_time AOS number concentration of CCN(N_CCN) asiaosccn2colaspectraM1.b1: AOS number concentration of CCN(N_CCN) N_CCN_fit_coefs_smoothed N_CCN_fit_value supersaturation_setpoint N_CCN_fit_coefs Aerosol concentration averaged over times to match N_CCN(concentration) setpoint_time N_CCN_fit_error supersaturation_calculated Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_smoothed asiaosccn2colaM1.b1: supersaturation_calculated seconds_after_transition droplet_size T_read_gradient T_OPC reported_temperature_gradient AOS number concentration of CCN(N_CCN) supersaturation_calculated_target first_stage_monitor_voltage eta_target Q_sample laser_current T_read_TEC2 T_read_TEC3 T_read_TEC1 overflow AOS CCN droplet count by bin size(N_CCN_dN) dT_OPC Q_sheath temperature_std eta_lookup_table AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) T_nafion eta T_set_TEC2 T_set_TEC3 droplet_size_bounds T_sample T_set_TEC1 proportional_valve_voltage supersaturation_set_point T_inlet dT_target_estimated temp_unstable T_set_gradient P_sample asiaosccn2colaavgM1.b1: aerosol_number_concentration setpoint overflow supersaturation_calculated droplet_size AOS number concentration of CCN(N_CCN) AOS CCN droplet count by bin size(N_CCN_dN) droplet_size_bounds N_CCN_reduced Q_sample first_bin_used asiaosccn2colbM1.b1: dT_OPC T_set_gradient T_sample eta T_inlet T_read_TEC3 proportional_valve_voltage temp_unstable T_read_TEC1 T_read_TEC2 AOS CCN droplet count by bin size(N_CCN_dN) supersaturation_calculated_target droplet_size dT_target_estimated laser_current overflow T_nafion T_OPC P_sample seconds_after_transition T_set_TEC2 supersaturation_calculated T_set_TEC1 eta_target first_stage_monitor_voltage T_set_TEC3 AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) droplet_size_bounds eta_lookup_table supersaturation_set_point Q_sheath temperature_std reported_temperature_gradient AOS number concentration of CCN(N_CCN) Q_sample T_read_gradient

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DQRID : D161116.5

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/16/2016	1500	11/16/2016	1700	Incorrect

Subject:	ASI/CCN/M1 - Instrument troubleshooting
DataStreams:	asiaosccn2colaavgM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbM1.b1, asiaosccn2colbspectraM1.b1, asiaosccn2colaM1.b1
Description:	Troubleshooting instrument flow issues. No valid data.
Measurements:	asiaosccn2colbavgM1.b1: droplet_size_bounds N_CCN_reduced overflow supersaturation_calculated AOS CCN droplet count by bin size(N_CCN_dN) setpoint aerosol_number_concentration Q_sample droplet_size AOS number concentration of CCN(N_CCN) first_bin_used asiaosccn2colbspectraM1.b1: N_CCN_fit_error Aerosol concentration averaged over times to match N_CCN(concentration) supersaturation_calculated supersaturation_setpoint Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_coefs N_CCN_fit_value setpoint_time AOS number concentration of CCN(N_CCN) asiaosccn2colaspectraM1.b1: AOS number concentration of CCN(N_CCN) N_CCN_fit_coefs_smoothed N_CCN_fit_value supersaturation_setpoint N_CCN_fit_coefs Aerosol concentration averaged over times to match N_CCN(concentration) setpoint_time N_CCN_fit_error supersaturation_calculated Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_smoothed asiaosccn2colaM1.b1: supersaturation_calculated seconds_after_transition droplet_size T_read_gradient T_OPC reported_temperature_gradient AOS number concentration of CCN(N_CCN) supersaturation_calculated_target first_stage_monitor_voltage eta_target Q_sample laser_current T_read_TEC2 T_read_TEC3 T_read_TEC1 overflow AOS CCN droplet count by bin size(N_CCN_dN) dT_OPC Q_sheath temperature_std eta_lookup_table AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) T_nafion eta T_set_TEC2 T_set_TEC3 droplet_size_bounds T_sample T_set_TEC1 proportional_valve_voltage supersaturation_set_point T_inlet dT_target_estimated temp_unstable T_set_gradient P_sample asiaosccn2colaavgM1.b1: aerosol_number_concentration setpoint overflow supersaturation_calculated droplet_size AOS number concentration of CCN(N_CCN) AOS CCN droplet count by bin size(N_CCN_dN) droplet_size_bounds N_CCN_reduced Q_sample first_bin_used asiaosccn2colbM1.b1: dT_OPC T_set_gradient T_sample eta T_inlet T_read_TEC3 proportional_valve_voltage temp_unstable T_read_TEC1 T_read_TEC2 AOS CCN droplet count by bin size(N_CCN_dN) supersaturation_calculated_target droplet_size dT_target_estimated laser_current overflow T_nafion T_OPC P_sample seconds_after_transition T_set_TEC2 supersaturation_calculated T_set_TEC1 eta_target first_stage_monitor_voltage T_set_TEC3 AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) droplet_size_bounds eta_lookup_table supersaturation_set_point Q_sheath temperature_std reported_temperature_gradient AOS number concentration of CCN(N_CCN) Q_sample T_read_gradient

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DQRID : D170203.7

Start Date	Start Time	End Date	End Time	Data Quality Metric
01/19/2017	1000	01/27/2017	1900	Suspect

Subject:	ASI/AOS/M1 - Mentor visit
DataStreams:	asiaosccn2colaM1.b1, asiaosccn2colaavgM1.b1, asiaosccn2colbavgM1.b1, asiaosccn2colaspectraM1.b1, asiaosccn2colbM1.b1, asiaosccn2colbspectraM1.b1
Description:	Mentors at the site working on different instruments. Data quality occasionally affected.
Measurements:	asiaosccn2colbavgM1.b1: droplet_size_bounds N_CCN_reduced overflow supersaturation_calculated AOS CCN droplet count by bin size(N_CCN_dN) setpoint aerosol_number_concentration Q_sample droplet_size AOS number concentration of CCN(N_CCN) first_bin_used asiaosccn2colbspectraM1.b1: N_CCN_fit_error Aerosol concentration averaged over times to match N_CCN(concentration) supersaturation_calculated supersaturation_setpoint Ratio of N_CCN to concentration(f_CCN) N_CCN_fit_coefs N_CCN_fit_value setpoint_time AOS number concentration of CCN(N_CCN) asiaosccn2colaspectraM1.b1: AOS number concentration of CCN(N_CCN) N_CCN_fit_value supersaturation_setpoint N_CCN_fit_coefs Aerosol concentration averaged over times to match N_CCN(concentration) setpoint_time N_CCN_fit_error supersaturation_calculated Ratio of N_CCN to concentration(f_CCN) asiaosccn2colaM1.b1: supersaturation_calculated seconds_after_transition droplet_size T_read_gradient T_OPC reported_temperature_gradient AOS number concentration of CCN(N_CCN) supersaturation_calculated_target first_stage_monitor_voltage eta_target Q_sample laser_current T_read_TEC2 T_read_TEC3 T_read_TEC1 overflow AOS CCN droplet count by bin size(N_CCN_dN) dT_OPC Q_sheath temperature_std eta_lookup_table AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) T_nafion eta T_set_TEC2 T_set_TEC3 droplet_size_bounds T_sample T_set_TEC1 proportional_valve_voltage supersaturation_set_point T_inlet dT_target_estimated temp_unstable T_set_gradient P_sample asiaosccn2colaavgM1.b1: aerosol_number_concentration setpoint overflow supersaturation_calculated droplet_size AOS number concentration of CCN(N_CCN) AOS CCN droplet count by bin size(N_CCN_dN) droplet_size_bounds N_CCN_reduced Q_sample first_bin_used asiaosccn2colbM1.b1: dT_OPC T_set_gradient T_sample eta T_inlet T_read_TEC3 proportional_valve_voltage temp_unstable T_read_TEC1 T_read_TEC2 AOS CCN droplet count by bin size(N_CCN_dN) supersaturation_calculated_target droplet_size dT_target_estimated laser_current overflow T_nafion T_OPC P_sample seconds_after_transition T_set_TEC2 supersaturation_calculated T_set_TEC1 eta_target first_stage_monitor_voltage T_set_TEC3 AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) droplet_size_bounds eta_lookup_table supersaturation_set_point Q_sheath temperature_std reported_temperature_gradient AOS number concentration of CCN(N_CCN) Q_sample T_read_gradient

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