D Q R Report

DQRID : D120210.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
10/05/2011	1446	01/19/2012	2022	Incorrect

Subject:	SGP/MFRSR/E32 - Heater board failure
DataStreams:	sgpmfrsrE32.a0, sgpmfrsrE32.b1
Description:	The heater board was bad from the start of the deployment. It was not immediately apparent for two reasons. One, the 500 channel was bad and it was dominating the data plots. Two, the bad heater board wasn't causing the head temps to behave erratically, but was causing noise in the irradiance channels. Once the head was replaced to deal with the failed 500 channel, it then became obvious the heater board was also faulty. Do not use data covered by this DQR.
Suggestions:
Measurements:	sgpmfrsrE32.b1: hemisp_narrowband_filter3 hemisp_narrowband_filter4 hemisp_narrowband_filter1 hemisp_narrowband_filter2 hemisp_broadband alltime_hemisp_narrowband_filter3 diffuse_hemisp_broadband alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter5 direct_diffuse_ratio_broadband alltime_hemisp_narrowband_filter4 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 alltime_hemisp_narrowband_filter1 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter4 direct_normal_broadband hemisp_narrowband_filter5 hemisp_narrowband_filter6 direct_diffuse_ratio_filter2 alltime_hemisp_broadband direct_diffuse_ratio_filter3 direct_diffuse_ratio_filter1 direct_diffuse_ratio_filter6 direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter5 diffuse_hemisp_narrowband_filter1 direct_horizontal_broadband direct_normal_narrowband_filter4 diffuse_hemisp_narrowband_filter5 direct_normal_narrowband_filter5 diffuse_hemisp_narrowband_filter4 direct_normal_narrowband_filter2 diffuse_hemisp_narrowband_filter3 diffuse_hemisp_narrowband_filter2 direct_normal_narrowband_filter3 direct_normal_narrowband_filter1 diffuse_hemisp_narrowband_filter6 direct_normal_narrowband_filter6 offset_filter2 offset_filter1 offset_filter4 offset_filter3 offset_broadband offset_filter6 offset_filter5 alltime_hemisp_narrowband_filter6 more sgpmfrsrE32.a0: hemisp_narrowband_filter1 offset_filter2 hemisp_narrowband_filter2 offset_filter1 offset_filter4 hemisp_narrowband_filter3 hemisp_narrowband_filter4 offset_filter3 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter4 offset_filter6 offset_filter5 alltime_hemisp_narrowband_filter1 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 hemisp_narrowband_filter5 hemisp_narrowband_filter6 direct_horizontal_broadband hemisp_broadband diffuse_hemisp_broadband alltime_hemisp_broadband alltime_hemisp_narrowband_filter6 diffuse_hemisp_narrowband_filter1 diffuse_hemisp_narrowband_filter5 diffuse_hemisp_narrowband_filter4 diffuse_hemisp_narrowband_filter3 diffuse_hemisp_narrowband_filter2 diffuse_hemisp_narrowband_filter6 more

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