D Q R Report

DQRID : D130611.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
02/20/2013	1848	03/14/2013	1544	Suspect

Subject:	SGP/MFRSR/E13 - Slight shadowband misalignment
DataStreams:	sgpmfrsrlangleyE13.c1, sgpmfrsrE13.b1, sgpmfrsrE13.a0, sgpmfrsrlangplotE13.c1
Description:	There is a very slight shading issue after the instrument was installed 2/20 after the 90-day calibration. Affected hours are 15:30 UTC to 1830 UTC. Maintenance on 3/14 made the problem worse, affecting from 1800 to sunset (documented in D130530.4). Maintenance on 3/26 resolved the problem. Before the 3/14 attempt, the problem was very slight. The data specified may in fact be usable.
Suggestions:	Use data with caution or substitute SGP.C1 MFRSR or NIMFR data
Measurements:	sgpmfrsrlangleyE13.c1: barnard_optical_depth_filter4 barnard_optical_depth_filter3 barnard_optical_depth_filter6 barnard_optical_depth_filter5 michalsky_optical_depth_filter6 barnard_angstrom_exponent angstrom_exponent michalsky_optical_depth_filter2 michalsky_optical_depth_filter3 michalsky_optical_depth_filter4 michalsky_optical_depth_filter5 michalsky_optical_depth_filter1 michalsky_angstrom_exponent barnard_optical_depth_broadband michalsky_optical_depth_broadband barnard_optical_depth_filter2 barnard_optical_depth_filter1 more sgpmfrsrlangplotE13.c1: michalsky_lnI_broadband michalsky_lnI_filter6 michalsky_lnI_filter4 michalsky_lnI_filter5 michalsky_lnI_filter2 michalsky_lnI_filter3 michalsky_lnI_filter1 barnard_lnI_filter1 barnard_lnI_filter2 barnard_lnI_filter5 barnard_lnI_filter6 barnard_lnI_filter3 barnard_lnI_filter4 barnard_lnI_broadband more sgpmfrsrE13.b1: direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter1 direct_normal_broadband hemisp_narrowband_filter1 hemisp_narrowband_filter3 hemisp_narrowband_filter2 hemisp_narrowband_filter5 direct_diffuse_ratio_broadband hemisp_narrowband_filter4 hemisp_narrowband_filter6 direct_normal_narrowband_filter3 direct_normal_narrowband_filter4 direct_normal_narrowband_filter5 direct_normal_narrowband_filter6 direct_normal_narrowband_filter1 direct_normal_narrowband_filter2 direct_horizontal_broadband hemisp_broadband direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter6 diffuse_hemisp_narrowband_filter6 diffuse_hemisp_narrowband_filter5 direct_diffuse_ratio_filter3 direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter1 direct_diffuse_ratio_filter2 diffuse_hemisp_broadband diffuse_hemisp_narrowband_filter4 diffuse_hemisp_narrowband_filter3 diffuse_hemisp_narrowband_filter2 diffuse_hemisp_narrowband_filter1 more sgpmfrsrE13.a0: hemisp_broadband diffuse_hemisp_narrowband_filter4_raw hemisp_broadband_raw hemisp_narrowband_filter5_raw diffuse_hemisp_narrowband_filter6 diffuse_hemisp_narrowband_filter5 diffuse_hemisp_narrowband_filter6_raw diffuse_hemisp_narrowband_filter4 diffuse_hemisp_narrowband_filter3 diffuse_hemisp_narrowband_filter2 diffuse_hemisp_narrowband_filter1 hemisp_narrowband_filter3_raw diffuse_hemisp_broadband_raw hemisp_narrowband_filter6 hemisp_narrowband_filter5 hemisp_narrowband_filter4 hemisp_narrowband_filter3 hemisp_narrowband_filter2 hemisp_narrowband_filter1 diffuse_hemisp_narrowband_filter2_raw hemisp_narrowband_filter1_raw direct_horizontal_broadband diffuse_hemisp_narrowband_filter5_raw hemisp_narrowband_filter6_raw hemisp_narrowband_filter4_raw direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 hemisp_narrowband_filter2_raw diffuse_hemisp_narrowband_filter3_raw diffuse_hemisp_narrowband_filter1_raw diffuse_hemisp_broadband more

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