D Q R Report

DQRID : D140724.1

Start Date	Start Time	End Date	End Time
07/07/2014	1728	07/18/2014	1933
06/27/2014	0835	07/03/2014	0859

Subject:	SGP/SIRS/E15 - Broken wire resulting in missing data
DataStreams:	sgpsirsE15.b1, sgpsirs20sE15.a0
Description:	The Short Direct Normal (NIP) instrument had a broken wire in the connector. The broken wire was repaired on 7/18/14.
Suggestions:	null short_direct_normal = (down_short_hemisp -down_short_diffuse)/cos(zenith angle)
Measurements:	sgpsirs20sE15.a0: Instantaneous direct normal shortwave irradiance, pyrheliometer thermopile voltage(inst_direct_normal) more sgpsirsE15.b1: Shortwave direct normal irradiance, pyrheliometer(short_direct_normal) Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max) Shortwave direct normal irradiance, pyrheliometer, minima(short_direct_normal_min) Shortwave Direct Normal Irradiance, Pyrgeometer, Standard Deviation(short_direct_normal_std) more