DQRID : D090605.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
05/13/2009200007/14/20091945Incorrect
more
Subject:
SGP/MFRSR/E11 - Shadowband misalignment
DataStreams:sgpmfrsrlangplotE11.c1, sgpmfrsrE11.a0, sgpmfrsrE11.b1, sgpmfrsrlangleyE11.c1
Description:
A shading issue was first noticed on 5/13.  The following day was mostly overcast, but 
5/15 has a significant morning shading issue.  From 5/16 forward, however, the problem is 
exclusively in the afternoon (1800 - sunset).  Maintenance was performed on 6/18, and while 
it did not resolve the issue completely, data are not as bad afterward (1800 - 2300).  
Another maintenance attempt on 7/14 @ 1945 resolved the shading issue.
Suggestions: 
Measurements:sgpmfrsrlangplotE11.c1:
  • michalsky_lnI_broadband
  • michalsky_lnI_filter6
  • michalsky_lnI_filter5
  • michalsky_lnI_filter4
  • barnard_lnI_filter6
  • barnard_lnI_filter5
  • michalsky_lnI_filter3
  • barnard_lnI_filter4
  • barnard_lnI_filter3
  • michalsky_lnI_filter2
  • barnard_lnI_filter2
  • michalsky_lnI_filter1
  • barnard_lnI_filter1
  • michalsky_rejected_broadband
  • barnard_rejected_broadband
  • michalsky_rejected_filter1
  • michalsky_rejected_filter2
  • michalsky_rejected_filter3
  • michalsky_rejected_filter4
  • barnard_rejected_filter4
  • barnard_rejected_filter5
  • barnard_rejected_filter6
  • barnard_rejected_filter1
  • barnard_rejected_filter2
  • barnard_rejected_filter3
  • barnard_lnI_broadband
  • michalsky_rejected_filter5
  • michalsky_rejected_filter6
more
sgpmfrsrlangleyE11.c1:
  • barnard_optical_depth_broadband
  • barnard_good_fraction_broadband
  • barnard_optical_depth_filter2
  • barnard_optical_depth_filter1
  • barnard_optical_depth_filter4
  • barnard_optical_depth_filter3
  • barnard_optical_depth_filter6
  • barnard_optical_depth_filter5
  • barnard_number_points_broadband
  • michalsky_badflag_broadband
  • michalsky_angstrom_exponent
  • barnard_error_fit_broadband
  • michalsky_standard_deviation_broadband
  • michalsky_standard_deviation_filter6
  • michalsky_badflag_filter2
  • michalsky_badflag_filter1
  • michalsky_standard_deviation_filter5
  • michalsky_standard_deviation_filter4
  • michalsky_standard_deviation_filter3
  • michalsky_standard_deviation_filter2
  • michalsky_badflag_filter6
  • michalsky_badflag_filter5
  • michalsky_standard_deviation_filter1
  • michalsky_badflag_filter4
  • michalsky_badflag_filter3
  • barnard_error_slope_filter6
  • barnard_error_slope_filter5
  • barnard_number_points_filter1
  • michalsky_good_fraction_broadband
  • barnard_number_points_filter2
  • barnard_number_points_filter3
  • barnard_error_slope_filter2
  • barnard_error_slope_filter1
  • barnard_error_slope_filter4
  • barnard_error_slope_filter3
  • michalsky_number_points_broadband
  • barnard_good_fraction_filter5
  • barnard_good_fraction_filter6
  • barnard_error_fit_filter1
  • barnard_error_fit_filter2
  • barnard_good_fraction_filter1
  • barnard_good_fraction_filter2
  • barnard_good_fraction_filter3
  • barnard_good_fraction_filter4
  • barnard_error_fit_filter3
  • barnard_error_fit_filter4
  • barnard_error_fit_filter5
  • barnard_error_fit_filter6
  • barnard_angstrom_exponent
  • barnard_number_points_filter4
  • barnard_number_points_filter5
  • barnard_number_points_filter6
  • barnard_badflag_filter3
  • barnard_badflag_filter2
  • barnard_badflag_filter1
  • michalsky_optical_depth_filter5
  • michalsky_optical_depth_filter4
  • michalsky_optical_depth_filter6
  • barnard_badflag_filter6
  • barnard_badflag_filter5
  • barnard_badflag_filter4
  • barnard_badflag_broadband
  • michalsky_optical_depth_broadband
  • barnard_error_slope_broadband
  • michalsky_good_fraction_filter1
  • michalsky_good_fraction_filter3
  • michalsky_good_fraction_filter2
  • michalsky_optical_depth_filter1
  • michalsky_good_fraction_filter5
  • michalsky_good_fraction_filter4
  • michalsky_optical_depth_filter3
  • michalsky_good_fraction_filter6
  • michalsky_optical_depth_filter2
  • michalsky_number_points_filter1
  • michalsky_number_points_filter2
  • michalsky_number_points_filter3
  • michalsky_number_points_filter4
  • michalsky_number_points_filter5
  • michalsky_number_points_filter6
more
sgpmfrsrE11.a0:
  • diffuse_hemisp_narrowband_filter5_raw
  • diffuse_hemisp_broadband
  • direct_horizontal_broadband
  • diffuse_hemisp_narrowband_filter2_raw
  • diffuse_hemisp_narrowband_filter6_raw
  • diffuse_hemisp_narrowband_filter5
  • diffuse_hemisp_narrowband_filter6
  • diffuse_hemisp_narrowband_filter3
  • diffuse_hemisp_narrowband_filter4
  • diffuse_hemisp_narrowband_filter1
  • diffuse_hemisp_narrowband_filter2
  • diffuse_hemisp_narrowband_filter4_raw
  • diffuse_hemisp_narrowband_filter1_raw
  • diffuse_hemisp_narrowband_filter3_raw
  • direct_horizontal_narrowband_filter1
  • diffuse_hemisp_broadband_raw
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter6
more
sgpmfrsrE11.b1:
  • direct_normal_broadband
  • direct_normal_narrowband_filter6
  • direct_normal_narrowband_filter5
  • direct_normal_narrowband_filter2
  • direct_normal_narrowband_filter1
  • direct_normal_narrowband_filter4
  • direct_normal_narrowband_filter3
  • direct_horizontal_broadband
  • diffuse_hemisp_narrowband_filter1
  • diffuse_hemisp_narrowband_filter2
  • diffuse_hemisp_broadband
  • diffuse_hemisp_narrowband_filter5
  • diffuse_hemisp_narrowband_filter6
  • diffuse_hemisp_narrowband_filter3
  • diffuse_hemisp_narrowband_filter4
  • direct_horizontal_narrowband_filter1
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter2
more

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