D Q R Report

DQRID : D130530.3

Start Date	Start Time	End Date	End Time	Data Quality Metric
11/04/2012	0031	04/02/2013	2332	Incorrect

Subject:	TWP/MFRSR/C2 - Heater board failure
DataStreams:	twpmfrsrC2.a0, twpmfrsrlangplotC2.c1, twpmfrsrlangleyC2.c1, twpmfrsrC2.b1
Description:	This DQR documents a long period of heater board(s) in the process of failing. At the start of this period the telltale signs of a heater board in the beginning stages of failure were evident. But what started as a straightforward situation morphed into an extended problem compounded by the remoteness of the site and faulty replacement boards. This sent us down multiple wrong paths trying to diagnose the problem. The problem occurred in two phases, heater board failing and heater board failed. The first phase is documented in D130530.2 and the second phase is documented here. During the period specified, the heater board(s) had completely failed. Data are bad or missing during this period. Do not use data covered by this DQR.
Suggestions:
Measurements:	twpmfrsrlangleyC2.c1: barnard_optical_depth_broadband michalsky_optical_depth_broadband michalsky_angstrom_exponent barnard_optical_depth_filter2 barnard_optical_depth_filter3 barnard_optical_depth_filter1 barnard_optical_depth_filter6 barnard_optical_depth_filter4 barnard_optical_depth_filter5 michalsky_optical_depth_filter1 michalsky_optical_depth_filter2 michalsky_optical_depth_filter3 michalsky_optical_depth_filter4 michalsky_optical_depth_filter5 michalsky_optical_depth_filter6 barnard_angstrom_exponent more twpmfrsrlangplotC2.c1: michalsky_lnI_filter3 michalsky_lnI_filter4 michalsky_lnI_filter5 michalsky_lnI_filter6 michalsky_lnI_filter1 michalsky_lnI_filter2 michalsky_lnI_broadband barnard_lnI_broadband barnard_lnI_filter5 barnard_lnI_filter4 barnard_lnI_filter6 barnard_lnI_filter1 barnard_lnI_filter3 barnard_lnI_filter2 more twpmfrsrC2.a0: direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter1 diffuse_hemisp_narrowband_filter1_raw direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter4 hemisp_narrowband_filter2 hemisp_narrowband_filter1 hemisp_narrowband_filter4 hemisp_narrowband_filter3 hemisp_narrowband_filter6 hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter6 alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter2 hemisp_broadband_raw diffuse_hemisp_narrowband_filter6_raw hemisp_narrowband_filter2_raw diffuse_hemisp_narrowband_filter6 alltime_hemisp_broadband diffuse_hemisp_narrowband_filter5 diffuse_hemisp_narrowband_filter4 hemisp_narrowband_filter4_raw diffuse_hemisp_narrowband_filter4_raw hemisp_narrowband_filter6_raw diffuse_hemisp_narrowband_filter2_raw diffuse_hemisp_broadband_raw diffuse_hemisp_narrowband_filter3 diffuse_hemisp_narrowband_filter2 diffuse_hemisp_narrowband_filter1 hemisp_narrowband_filter1_raw direct_horizontal_broadband hemisp_narrowband_filter3_raw hemisp_broadband diffuse_hemisp_narrowband_filter3_raw diffuse_hemisp_broadband hemisp_narrowband_filter5_raw diffuse_hemisp_narrowband_filter5_raw more twpmfrsrC2.b1: hemisp_narrowband_filter2 hemisp_narrowband_filter1 hemisp_narrowband_filter6 alltime_hemisp_broadband hemisp_narrowband_filter5 hemisp_narrowband_filter4 hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter6 alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter2 direct_diffuse_ratio_broadband hemisp_broadband direct_diffuse_ratio_filter6 diffuse_hemisp_narrowband_filter6 diffuse_hemisp_narrowband_filter5 diffuse_hemisp_narrowband_filter4 direct_diffuse_ratio_filter1 direct_diffuse_ratio_filter2 direct_diffuse_ratio_filter3 direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter5 diffuse_hemisp_narrowband_filter3 diffuse_hemisp_narrowband_filter2 diffuse_hemisp_narrowband_filter1 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 direct_normal_narrowband_filter2 direct_normal_narrowband_filter3 direct_normal_narrowband_filter1 direct_normal_narrowband_filter6 direct_normal_narrowband_filter4 direct_normal_narrowband_filter5 direct_normal_broadband direct_horizontal_broadband diffuse_hemisp_broadband more

Close this window