D Q R Report

DQRID : D050915.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
07/28/2005	1400	08/05/2005	1700	Suspect

Subject:	SGP/MWR/C1 - Instrument noise problem
DataStreams:	sgp1mwravgC1.c1, sgp5mwravgC1.c1, sgpmwrtipC1.a1, sgpmwrlosC1.b1
Description:	Various variables including the mixer temperatures were very noisy. After several attempts to fix the problem, the instrument was taken off line and returned to the manufacturer for repair.
Suggestions:
Measurements:	sgp5mwravgC1.c1: ir_temp_sdev liq water_flag tbsky31 vap tbsky31_sdev tbsky23 water_flag_fraction ir_temp prob_outlier prob_slope_change 31tbsky 23tbsky prob_level_change tbsky23_sdev vap_sdev number_obs_averaged liq_sdev more sgp1mwravgC1.c1: dlm_flag_periods tbsky31 dlm_flag_fraction tbsky31_sdev liq_sdev tbsky23_sdev tbsky23 ir_temp 23tbsky vap_sdev water_flag_fraction 31tbsky ir_temp_sdev vap water_flag_periods liq more sgpmwrtipC1.a1: tc31 bb23 tnd31I tnd23I wet_window tnd_nom23 tkxc tipsky23 tknd tbsky31tip r23 tnd31 tc23 bb31 tkbb bbn31 tipsky31 r31 liqtip bbn23 tnd23 tkair tbsky23tip vaptip tnd_nom31 more sgpmwrlosC1.b1: sky23 tc23 wet_window tkbb tnd_nom31 tc31 tbsky31 bbn31 tnd_nom23 tkxc tbsky23 tnd23 sky_ir_temp bbn23 tkair vap bb31 liq tnd31 bb23 tknd sky31 more