D Q R Report

DQRID : D160707.6

Start Date	Start Time	End Date	End Time	Data Quality Metric
06/30/2016	1230	07/13/2016	1745	Incorrect

Subject:	SGP/NEPHELOMETER/C1 - Condensation caused incorrect relative humidity
DataStreams:	sgpaosnephwet1mC1.b1, sgpaosnephdry1mC1.b1, sgpaosnephwetC1.a1, sgpaosnephdryC1.b1, sgpaosnephdryC1.a1, sgpaosnephwetC1.b1
Description:	WetNeph inlet RH was incorrect due to problems with condensation. Sensor was removed and dried out.
Suggestions:	Use Vaisala sensor at output of instrument.
Measurements:	sgpaosnephdry1mC1.b1: T_Neph_Inlet_Dry more sgpaosnephwet1mC1.b1: T_Neph_Inlet_Wet more sgpaosnephwetC1.b1: RH_Neph_Inlet_Wet more sgpaosnephwetC1.a1: RH_Neph_Inlet_Wet more sgpaosnephdryC1.a1: f2_flags Bs_B_Dry_Neph3W impactor_setting RH_Neph_Vol_Dry Bbs_B_Dry_10um_Neph3W_1 Bs_B_Dry_1um_Neph3W_1 T_Neph_Vol_Dry P_Neph_Dry T_NephInlet_Dry Bs_G_Dry_1um_Neph3W_1 Bbs_G_Dry_Neph3W Bs_R_Dry_10um_Neph3W_1 Bbs_R_Dry_1um_Neph3W_1 Bbs_R_Dry_10um_Neph3W_1 Bbs_G_Dry_10um_Neph3W_1 Bs_G_Dry_10um_Neph3W_1 T_Neph_Inlet_Dry Bs_G_Dry_Neph3W RH_NephInlet_Dry Bbs_G_Dry_1um_Neph3W_1 Bs_R_Dry_Neph3W Bbs_B_Dry_1um_Neph3W_1 Bbs_R_Dry_Neph3W Bs_B_Dry_10um_Neph3W_1 RH_Neph_Inlet_Dry T_NephVol_Dry RH_NephVol_Dry Bbs_B_Dry_Neph3W Bs_R_Dry_1um_Neph3W_1 more sgpaosnephdryC1.b1: RH_Neph_Inlet_Dry more