D Q R Report

DQRID : D150506.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
04/22/2015	1700	04/27/2015	1700	Incorrect

Subject:	ENA/AOS/C1 - AOS Instrument Repair, Calibration and Modification: Mentor Site Visit
DataStreams:	enaaoscoC1.a1, enaaoso3C1.a1, enaaospsap3wC1.a1, enaaosnephwetC1.a1, enaaoscpcfC1.a1, enaaosmetC1.a1, enaaosccn100C1.a1, enaaosimpactorC1.a1, enaaoshtdmaC1.a1, enaaospsap3wC1.b1, enaaosacsmC1.a1, enaaosuhsasC1.a1, enaaosnephwetC1.b1, enaaosnephdryC1.b1
Description:	There was visit of 7 AOS instrument mentors to the ENA AOS during this period of instrument repair, calibration and modification. Instruments were occasionally off, or with no sample flow, or receiving calibration samples, etc. There was no productive sampling of ambient air during this period other than for testing. No data should be used for this period as ambient samples. Note: Two datastream are missing. The CAPS Extinction Monitor and the Greenhouse gas instrument.
Suggestions:	Do not use data
Measurements:	enaaosuhsasC1.a1: auxiliary current sheath_flow size_distribution differential_voltage temperature lower_size_limit scattering_voltage upper_size_limit unit_temperature bin_num purge_flow reference sample_pressure flow sampling_volume more enaaoscpcfC1.a1: concentration orifice_pressure condensation_temp cabinet_temp optics_temp laser_current saturation_temp nozzle_pressure ambient_temp more enaaospsap3wC1.a1: transmittance_G mass_flow_voltage transmittance_B TrR TrB_1um dilution_flow_setpoint transmittance_R psap_flags TrG dilution_flow_valve_position TrB psap_flow_rate dilution_correction_factor sample_length_1um averaging_time dilution_flow TrB_10um sample_length Ba_R_Dry_10um_PSAP3W_1 Ba_R_Dry_1um_PSAP3W_1 impactor_setting Ba_G_PSAP3W Ba_G_Dry_1um_PSAP3W_1 TrR_10um TrR_1um Ba_B_PSAP3W mass_flow Ba_B_Dry_1um_PSAP3W_1 sample_length_10um Ba_B_Dry_10um_PSAP3W_1 TrG_10um Ba_R_PSAP3W Ba_G_Dry_10um_PSAP3W_1 TrG_1um more enaaospsap3wC1.b1: dilution_flow impactor_setting dilution_flow_setpoint Ba_R_PSAP3W transmittance_B Ba_B_PSAP3W transmittance_G dilution_flow_valve_position transmittance_R Ba_G_PSAP3W mass_flow more enaaosmetC1.a1: supply_volts T_Ambient rain_amount P_Ambient heater_volts ref_volts rain_duration WindDirection heater_temp WindSpeed rain_intensity RH_Ambient more enaaoso3C1.a1: ozone_pressure ozone_bench_temp ozone more enaaosimpactorC1.a1: impactor_state more enaaosccn100C1.a1: CCN_temperature_std N_CCN_bin_number CCN_t_read_TEC2 CCN_t_read_TEC1 CCN_t_read_TEC3 N_CCN_dN CCN_first_stage_monitor_voltage CCN_Q_sheath CCN_proportional_valve_voltage CCN_temperature_gradient CCN_laser_current CCN_T_OPC CCN_temp_unstable_flag CCN_super_saturation_calculated CCN_ss_set N_CCN CCN_Q_sample CCN_T_nafion CCN_T_inlet CCN_P_sample CCN_T_sample more enaaosnephwetC1.a1: Bs_B_Wet_Neph3W T_Neph_Wet Bs_R_Wet_Neph3W Bs_G_Wet_Neph3W Bbs_G_Wet_Neph3W Bbs_R_Wet_Neph3W P_Neph_Wet T_Neph_Inlet_Wet Bbs_B_Wet_Neph3W RH_Neph_Wet more enaaosnephdryC1.b1: Bs_R_Dry_Neph3W_1 Bs_B_Dry_Neph3W_1 RH_Neph_Dry P_Neph_Dry impactor_setting Bs_G_Dry_Neph3W_1 T_Neph_Inlet_Dry T_Neph_Dry Bbs_B_Dry_Neph3W_1 Bbs_R_Dry_Neph3W_1 Bbs_G_Dry_Neph3W_1 more enaaosnephwetC1.b1: RH_Neph_Vol_Wet impactor_setting Bbs_R_Wet_Neph3W_2 RH_Neph_Inlet_Wet T_Neph_Inlet_Wet Bs_G_Wet_Neph3W_2 Bbs_G_Wet_Neph3W_2 P_Neph_Wet Bbs_B_Wet_Neph3W_2 Bs_B_Wet_Neph3W_2 T_Neph_Vol_Wet Bs_R_Wet_Neph3W_2 more enaaosacsmC1.a1: chloride sulfate ammonium nitrate total_organics more enaaoscoC1.a1: ambient_temperature co_dry n2o n2o_dry gas_temperature gas_pressure h2o co more enaaoshtdmaC1.a1: bin_center sample_flow num_bins atomizer humid_rh dry_diameter_setting bin_width bin scan_type scan_max_diameter_setting scan_time_setting total_concentration dry_rh_setting aerosol_concentration scan_min_diameter_setting more

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