Data Quality Reports for Session: 148973 User: dmfoper Completed: 03/22/2013


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D040412.1NSA/MFRSR/C2 - Stepper Motor FailurensamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1, nsamfrsrC2.a0, nsamfrsrC2.b1, nsamfrsrC2.00
D050504.1NSA/MFRSR/C2 - Shadowband MisalignmentnsamfrsrC2.a0, nsamfrsrC2.b1, nsamfrsrC2.00, nsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1
D051007.2NSA/MFRSR/C2 - Low sun elevationnsamfrsrC2.00, nsamfrsrC2.a0, nsamfrsrC2.b1, nsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1
D070813.1NSA/MFRSR/C2 - Instrument shading problemnsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1, nsamfrsrC2.a0, nsamfrsrC2.b1
D090302.2NSA/MFRSR/C2 - Shadowband misalignmentnsamfrsraod1michC2.c1, nsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1, nsamfrsrC2.a0,
nsamfrsrC2.b1
D100720.1NSA/NIMFR/C1 - Localized obstructions near horizon block direct beamnsanimfrC1.a0, nsanimfrC1.b1, nsanimfraod1michC1.c1, nsanimfrlangleyC1.c1


DQRID : D040412.1
Start DateStart TimeEnd DateEnd Time
04/03/2004000004/21/20041400
Subject:
NSA/MFRSR/C2 - Stepper Motor Failure
DataStreams:nsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1, nsamfrsrC2.a0, nsamfrsrC2.b1, nsamfrsrC2.00
Description:
The stepper motor failed intermittently causing noisy data with spikes and drops in the 
signal.
Measurements:nsamfrsrlangleyC2.c1:
  • barnard_optical_depth_filter2
  • barnard_optical_depth_filter1
  • barnard_optical_depth_filter6
  • michalsky_number_points_filter5
  • barnard_optical_depth_filter5
  • michalsky_number_points_filter6
  • barnard_optical_depth_filter4
  • barnard_optical_depth_filter3
  • michalsky_number_points_filter1
  • michalsky_number_points_filter2
  • michalsky_number_points_filter3
  • michalsky_number_points_filter4
  • michalsky_solar_constant_sdist_filter2
  • michalsky_solar_constant_sdist_filter3
  • michalsky_solar_constant_sdist_filter1
  • barnard_badflag_broadband
  • michalsky_solar_constant_broadband
  • michalsky_solar_constant_sdist_filter6
  • michalsky_solar_constant_sdist_filter4
  • michalsky_solar_constant_sdist_filter5
  • barnard_solar_constant_sdist_broadband
  • michalsky_number_points_broadband
  • michalsky_standard_deviation_filter5
  • michalsky_standard_deviation_filter6
  • michalsky_standard_deviation_filter3
  • michalsky_standard_deviation_filter4
  • michalsky_standard_deviation_filter1
  • michalsky_standard_deviation_filter2
  • michalsky_solar_constant_sdist_broadband
  • barnard_number_points_filter3
  • michalsky_badflag_filter4
  • barnard_number_points_filter2
  • michalsky_badflag_filter3
  • barnard_number_points_filter5
  • michalsky_badflag_filter2
  • barnard_number_points_filter4
  • michalsky_badflag_filter1
  • barnard_number_points_filter6
  • michalsky_badflag_broadband
  • barnard_good_fraction_broadband
  • barnard_number_points_filter1
  • barnard_error_fit_filter1
  • michalsky_optical_depth_filter4
  • barnard_error_fit_filter2
  • michalsky_optical_depth_filter5
  • barnard_error_fit_filter3
  • michalsky_optical_depth_filter2
  • barnard_error_fit_filter4
  • barnard_number_points_broadband
  • michalsky_optical_depth_filter3
  • barnard_error_fit_filter5
  • barnard_error_fit_filter6
  • michalsky_optical_depth_filter6
  • michalsky_good_fraction_filter6
  • michalsky_good_fraction_filter3
  • michalsky_good_fraction_filter2
  • michalsky_optical_depth_filter1
  • michalsky_good_fraction_filter5
  • michalsky_good_fraction_filter4
  • michalsky_good_fraction_filter1
  • barnard_error_slope_broadband
  • michalsky_solar_constant_filter3
  • michalsky_solar_constant_filter2
  • michalsky_solar_constant_filter5
  • michalsky_solar_constant_filter4
  • michalsky_solar_constant_filter1
  • barnard_error_slope_filter4
  • barnard_error_slope_filter3
  • barnard_error_slope_filter6
  • barnard_error_slope_filter5
  • barnard_error_fit_broadband
  • barnard_error_slope_filter2
  • barnard_error_slope_filter1
  • michalsky_solar_constant_filter6
  • barnard_angstrom_exponent
  • barnard_good_fraction_filter4
  • michalsky_badflag_filter6
  • barnard_good_fraction_filter3
  • michalsky_badflag_filter5
  • barnard_good_fraction_filter6
  • barnard_good_fraction_filter5
  • barnard_good_fraction_filter2
  • barnard_good_fraction_filter1
  • barnard_badflag_filter6
  • barnard_badflag_filter3
  • barnard_badflag_filter2
  • barnard_badflag_filter5
  • barnard_badflag_filter4
  • michalsky_standard_deviation_broadband
  • barnard_badflag_filter1
  • michalsky_angstrom_exponent
  • barnard_optical_depth_broadband
  • michalsky_good_fraction_broadband
  • michalsky_optical_depth_broadband
  • barnard_solar_constant_sdist_filter6
  • barnard_solar_constant_sdist_filter5
  • barnard_solar_constant_sdist_filter4
  • barnard_solar_constant_sdist_filter3
  • barnard_solar_constant_sdist_filter2
  • barnard_solar_constant_sdist_filter1

nsamfrsrlangplotC2.c1:
  • michalsky_lnI_filter2
  • michalsky_lnI_filter3
  • michalsky_lnI_filter1
  • michalsky_lnI_filter5
  • michalsky_lnI_filter4
  • michalsky_lnI_filter6
  • barnard_lnI_broadband
  • barnard_rejected_filter4
  • barnard_rejected_filter5
  • barnard_rejected_filter6
  • barnard_rejected_filter1
  • barnard_rejected_filter2
  • barnard_rejected_filter3
  • barnard_rejected_broadband
  • michalsky_rejected_filter3
  • michalsky_rejected_filter4
  • michalsky_rejected_filter1
  • michalsky_rejected_filter2
  • michalsky_rejected_filter6
  • michalsky_rejected_filter5
  • barnard_lnI_filter6
  • barnard_lnI_filter5
  • barnard_lnI_filter2
  • barnard_lnI_filter1
  • barnard_lnI_filter4
  • michalsky_rejected_broadband
  • barnard_lnI_filter3
  • michalsky_lnI_broadband

nsamfrsrC2.00:
  • Raw data stream - documentation not supported

nsamfrsrC2.a0:
  • diffuse_hemisp_narrowband_filter1_raw
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter1
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter2
  • diffuse_hemisp_narrowband_filter2_raw
  • direct_horizontal_broadband
  • diffuse_hemisp_narrowband_filter6_raw
  • diffuse_hemisp_narrowband_filter5_raw
  • diffuse_hemisp_narrowband_filter3_raw
  • diffuse_hemisp_broadband
  • diffuse_hemisp_broadband_raw
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • diffuse_hemisp_narrowband_filter4_raw
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)

nsamfrsrC2.b1:
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • diffuse_hemisp_broadband
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • direct_horizontal_broadband
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter1


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DQRID : D050504.1
Start DateStart TimeEnd DateEnd Time
04/25/2005000005/12/20051700
Subject:
NSA/MFRSR/C2 - Shadowband Misalignment
DataStreams:nsamfrsrC2.a0, nsamfrsrC2.b1, nsamfrsrC2.00, nsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1
Description:
A shading problem occurred with this instrument.  The problem is severe enough that it is 
suggested to not use the direct or diffuse data during the affected period.
Measurements:nsamfrsrlangleyC2.c1:
  • barnard_optical_depth_filter2
  • barnard_optical_depth_filter1
  • michalsky_number_points_filter5
  • barnard_optical_depth_filter6
  • michalsky_number_points_filter6
  • barnard_optical_depth_filter5
  • barnard_optical_depth_filter4
  • barnard_optical_depth_filter3
  • michalsky_number_points_filter1
  • michalsky_number_points_filter2
  • michalsky_number_points_filter3
  • michalsky_number_points_filter4
  • michalsky_solar_constant_sdist_filter2
  • michalsky_solar_constant_sdist_filter3
  • michalsky_solar_constant_sdist_filter1
  • barnard_badflag_broadband
  • base_time
  • michalsky_solar_constant_broadband
  • michalsky_solar_constant_sdist_filter6
  • michalsky_solar_constant_sdist_filter4
  • michalsky_solar_constant_sdist_filter5
  • barnard_solar_constant_sdist_broadband
  • michalsky_number_points_broadband
  • michalsky_standard_deviation_filter5
  • michalsky_standard_deviation_filter6
  • michalsky_standard_deviation_filter3
  • michalsky_standard_deviation_filter4
  • michalsky_standard_deviation_filter1
  • michalsky_standard_deviation_filter2
  • michalsky_solar_constant_sdist_broadband
  • barnard_number_points_filter3
  • michalsky_badflag_filter4
  • barnard_number_points_filter2
  • michalsky_badflag_filter3
  • barnard_number_points_filter5
  • michalsky_badflag_filter2
  • barnard_number_points_filter4
  • michalsky_badflag_filter1
  • barnard_number_points_filter6
  • michalsky_badflag_broadband
  • barnard_good_fraction_broadband
  • barnard_number_points_filter1
  • barnard_error_fit_filter1
  • michalsky_optical_depth_filter4
  • barnard_error_fit_filter2
  • michalsky_optical_depth_filter5
  • barnard_error_fit_filter3
  • michalsky_optical_depth_filter2
  • barnard_error_fit_filter4
  • michalsky_optical_depth_filter3
  • barnard_number_points_broadband
  • barnard_error_fit_filter5
  • barnard_error_fit_filter6
  • michalsky_optical_depth_filter6
  • michalsky_good_fraction_filter6
  • michalsky_good_fraction_filter3
  • michalsky_optical_depth_filter1
  • michalsky_good_fraction_filter2
  • michalsky_good_fraction_filter5
  • michalsky_good_fraction_filter4
  • michalsky_good_fraction_filter1
  • barnard_error_slope_broadband
  • lat
  • alt
  • michalsky_solar_constant_filter3
  • michalsky_solar_constant_filter2
  • michalsky_solar_constant_filter5
  • michalsky_solar_constant_filter4
  • michalsky_solar_constant_filter1
  • barnard_error_slope_filter4
  • barnard_error_slope_filter3
  • barnard_error_slope_filter6
  • barnard_error_slope_filter5
  • barnard_error_fit_broadband
  • barnard_error_slope_filter2
  • barnard_error_slope_filter1
  • michalsky_solar_constant_filter6
  • time_offset
  • barnard_angstrom_exponent
  • barnard_good_fraction_filter4
  • michalsky_badflag_filter6
  • barnard_good_fraction_filter3
  • michalsky_badflag_filter5
  • barnard_good_fraction_filter6
  • barnard_good_fraction_filter5
  • barnard_good_fraction_filter2
  • barnard_good_fraction_filter1
  • barnard_badflag_filter6
  • barnard_badflag_filter3
  • barnard_badflag_filter2
  • barnard_badflag_filter5
  • barnard_badflag_filter4
  • michalsky_standard_deviation_broadband
  • barnard_badflag_filter1
  • lon
  • michalsky_angstrom_exponent
  • barnard_optical_depth_broadband
  • michalsky_good_fraction_broadband
  • michalsky_optical_depth_broadband
  • barnard_solar_constant_sdist_filter6
  • barnard_solar_constant_sdist_filter5
  • barnard_solar_constant_sdist_filter4
  • barnard_solar_constant_sdist_filter3
  • barnard_solar_constant_sdist_filter2
  • barnard_solar_constant_sdist_filter1

nsamfrsrlangplotC2.c1:
  • lon
  • michalsky_lnI_filter2
  • michalsky_lnI_filter3
  • michalsky_lnI_filter1
  • michalsky_lnI_filter5
  • michalsky_lnI_filter4
  • michalsky_lnI_filter6
  • barnard_lnI_broadband
  • time_offset
  • barnard_rejected_filter4
  • barnard_rejected_filter5
  • barnard_rejected_filter6
  • michalsky_airmass
  • barnard_rejected_filter1
  • barnard_rejected_filter2
  • barnard_rejected_filter3
  • barnard_rejected_broadband
  • base_time
  • michalsky_rejected_filter3
  • michalsky_rejected_filter4
  • michalsky_rejected_filter1
  • michalsky_rejected_filter2
  • alt
  • michalsky_rejected_filter6
  • barnard_airmass
  • michalsky_rejected_filter5
  • lat
  • barnard_lnI_filter6
  • barnard_lnI_filter5
  • barnard_lnI_filter2
  • barnard_lnI_filter1
  • barnard_lnI_filter4
  • michalsky_rejected_broadband
  • barnard_lnI_filter3
  • michalsky_lnI_broadband

nsamfrsrC2.00:
  • Raw data stream - documentation not supported

nsamfrsrC2.a0:
  • diffuse_hemisp_narrowband_filter1_raw
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter1
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter2
  • diffuse_hemisp_narrowband_filter2_raw
  • direct_horizontal_broadband
  • diffuse_hemisp_narrowband_filter6_raw
  • diffuse_hemisp_narrowband_filter5_raw
  • diffuse_hemisp_narrowband_filter3_raw
  • diffuse_hemisp_broadband
  • diffuse_hemisp_broadband_raw
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • diffuse_hemisp_narrowband_filter4_raw
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)

nsamfrsrC2.b1:
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • diffuse_hemisp_broadband
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • direct_horizontal_broadband
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter1


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DQRID : D051007.2
Start DateStart TimeEnd DateEnd Time
10/02/2005170111/15/20052359
Subject:
NSA/MFRSR/C2 - Low sun elevation
DataStreams:nsamfrsrC2.00, nsamfrsrC2.a0, nsamfrsrC2.b1, nsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1
Description:
The instrument had a slight shading problem, particularly evident in the 415nm channel.  
The sun elevation is low which translate to high cosine correction resulting in 
significant noise.  Data at this time of year should always be used with caution.

The instrument is scheduled to be removed as soon as weather allows.
Measurements:nsamfrsrlangleyC2.c1:
  • barnard_optical_depth_filter2
  • barnard_optical_depth_filter1
  • barnard_optical_depth_filter6
  • michalsky_number_points_filter5
  • barnard_optical_depth_filter5
  • michalsky_number_points_filter6
  • barnard_optical_depth_filter4
  • barnard_optical_depth_filter3
  • michalsky_number_points_filter1
  • michalsky_number_points_filter2
  • michalsky_number_points_filter3
  • michalsky_number_points_filter4
  • barnard_badflag_broadband
  • michalsky_number_points_broadband
  • michalsky_standard_deviation_filter5
  • michalsky_standard_deviation_filter6
  • michalsky_standard_deviation_filter3
  • michalsky_standard_deviation_filter4
  • michalsky_standard_deviation_filter1
  • michalsky_standard_deviation_filter2
  • barnard_number_points_filter3
  • michalsky_badflag_filter4
  • barnard_number_points_filter2
  • michalsky_badflag_filter3
  • barnard_number_points_filter5
  • michalsky_badflag_filter2
  • barnard_number_points_filter4
  • michalsky_badflag_filter1
  • barnard_number_points_filter6
  • michalsky_badflag_broadband
  • barnard_good_fraction_broadband
  • barnard_number_points_filter1
  • barnard_error_fit_filter1
  • michalsky_optical_depth_filter4
  • barnard_error_fit_filter2
  • michalsky_optical_depth_filter5
  • barnard_error_fit_filter3
  • michalsky_optical_depth_filter2
  • barnard_error_fit_filter4
  • barnard_number_points_broadband
  • michalsky_optical_depth_filter3
  • barnard_error_fit_filter5
  • barnard_error_fit_filter6
  • michalsky_optical_depth_filter6
  • michalsky_good_fraction_filter6
  • michalsky_good_fraction_filter3
  • michalsky_good_fraction_filter2
  • michalsky_optical_depth_filter1
  • michalsky_good_fraction_filter5
  • michalsky_good_fraction_filter4
  • michalsky_good_fraction_filter1
  • barnard_error_slope_broadband
  • barnard_error_slope_filter4
  • barnard_error_slope_filter3
  • barnard_error_slope_filter6
  • barnard_error_slope_filter5
  • barnard_error_fit_broadband
  • barnard_error_slope_filter2
  • barnard_error_slope_filter1
  • barnard_angstrom_exponent
  • barnard_good_fraction_filter4
  • michalsky_badflag_filter6
  • barnard_good_fraction_filter3
  • michalsky_badflag_filter5
  • barnard_good_fraction_filter6
  • barnard_good_fraction_filter5
  • barnard_good_fraction_filter2
  • barnard_good_fraction_filter1
  • barnard_badflag_filter6
  • barnard_badflag_filter3
  • barnard_badflag_filter2
  • barnard_badflag_filter5
  • barnard_badflag_filter4
  • michalsky_standard_deviation_broadband
  • barnard_badflag_filter1
  • michalsky_angstrom_exponent
  • barnard_optical_depth_broadband
  • michalsky_good_fraction_broadband
  • michalsky_optical_depth_broadband

nsamfrsrlangplotC2.c1:
  • michalsky_lnI_filter2
  • michalsky_lnI_filter3
  • michalsky_lnI_filter1
  • michalsky_lnI_filter5
  • michalsky_lnI_filter4
  • michalsky_lnI_filter6
  • barnard_lnI_broadband
  • barnard_rejected_filter4
  • barnard_rejected_filter5
  • barnard_rejected_filter6
  • barnard_rejected_filter1
  • barnard_rejected_filter2
  • barnard_rejected_filter3
  • barnard_rejected_broadband
  • michalsky_rejected_filter3
  • michalsky_rejected_filter4
  • michalsky_rejected_filter1
  • michalsky_rejected_filter2
  • michalsky_rejected_filter6
  • michalsky_rejected_filter5
  • barnard_lnI_filter6
  • barnard_lnI_filter5
  • barnard_lnI_filter2
  • barnard_lnI_filter1
  • barnard_lnI_filter4
  • michalsky_rejected_broadband
  • barnard_lnI_filter3
  • michalsky_lnI_broadband

nsamfrsrC2.00:
  • Raw data stream - documentation not supported

nsamfrsrC2.a0:
  • diffuse_hemisp_narrowband_filter1_raw
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter1
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter2
  • diffuse_hemisp_narrowband_filter2_raw
  • direct_horizontal_broadband
  • diffuse_hemisp_narrowband_filter6_raw
  • diffuse_hemisp_narrowband_filter5_raw
  • diffuse_hemisp_narrowband_filter3_raw
  • diffuse_hemisp_broadband
  • diffuse_hemisp_broadband_raw
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • diffuse_hemisp_narrowband_filter4_raw
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)

nsamfrsrC2.b1:
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • diffuse_hemisp_broadband
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • direct_horizontal_broadband
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter1


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DQRID : D070813.1
Start DateStart TimeEnd DateEnd Time
06/01/2007000008/31/20072359
Subject:
NSA/MFRSR/C2 - Instrument shading problem
DataStreams:nsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1, nsamfrsrC2.a0, nsamfrsrC2.b1
Description:
There is a slight shading issue occurring between 1230 UTC and 1730 UTC.  It is first 
noticed around 6/1/2007 and is very slight.  It is last noticed on 8/10/2007.  This DQR runs 
through 8/31/2007 since the rest of the month is cloudy and it is hard to determine when 
the shading issue stopped.
Measurements:nsamfrsrlangleyC2.c1:
  • barnard_optical_depth_filter2
  • barnard_optical_depth_filter1
  • michalsky_number_points_filter5
  • barnard_optical_depth_filter6
  • michalsky_number_points_filter6
  • barnard_optical_depth_filter5
  • barnard_optical_depth_filter4
  • barnard_optical_depth_filter3
  • michalsky_number_points_filter1
  • michalsky_number_points_filter2
  • michalsky_number_points_filter3
  • michalsky_number_points_filter4
  • michalsky_solar_constant_sdist_filter2
  • michalsky_solar_constant_sdist_filter3
  • michalsky_solar_constant_sdist_filter1
  • barnard_badflag_broadband
  • michalsky_solar_constant_broadband
  • michalsky_solar_constant_sdist_filter6
  • michalsky_solar_constant_sdist_filter4
  • michalsky_solar_constant_sdist_filter5
  • barnard_solar_constant_sdist_broadband
  • michalsky_number_points_broadband
  • michalsky_standard_deviation_filter5
  • michalsky_standard_deviation_filter6
  • michalsky_standard_deviation_filter3
  • michalsky_standard_deviation_filter4
  • michalsky_standard_deviation_filter1
  • michalsky_standard_deviation_filter2
  • michalsky_solar_constant_sdist_broadband
  • michalsky_badflag_filter4
  • barnard_number_points_filter3
  • michalsky_badflag_filter3
  • barnard_number_points_filter2
  • michalsky_badflag_filter2
  • barnard_number_points_filter5
  • michalsky_badflag_filter1
  • barnard_number_points_filter4
  • barnard_number_points_filter6
  • michalsky_badflag_broadband
  • barnard_good_fraction_broadband
  • barnard_number_points_filter1
  • barnard_error_fit_filter1
  • michalsky_optical_depth_filter4
  • barnard_error_fit_filter2
  • michalsky_optical_depth_filter5
  • barnard_error_fit_filter3
  • michalsky_optical_depth_filter2
  • barnard_error_fit_filter4
  • michalsky_optical_depth_filter3
  • barnard_number_points_broadband
  • barnard_error_fit_filter5
  • barnard_error_fit_filter6
  • michalsky_optical_depth_filter6
  • michalsky_good_fraction_filter6
  • michalsky_good_fraction_filter3
  • michalsky_optical_depth_filter1
  • michalsky_good_fraction_filter2
  • michalsky_good_fraction_filter5
  • michalsky_good_fraction_filter4
  • michalsky_good_fraction_filter1
  • barnard_error_slope_broadband
  • michalsky_solar_constant_filter3
  • michalsky_solar_constant_filter2
  • michalsky_solar_constant_filter5
  • michalsky_solar_constant_filter4
  • michalsky_solar_constant_filter1
  • barnard_error_slope_filter4
  • barnard_error_slope_filter3
  • barnard_error_slope_filter6
  • barnard_error_slope_filter5
  • barnard_error_fit_broadband
  • barnard_error_slope_filter2
  • barnard_error_slope_filter1
  • michalsky_solar_constant_filter6
  • barnard_angstrom_exponent
  • barnard_good_fraction_filter4
  • michalsky_badflag_filter6
  • barnard_good_fraction_filter3
  • michalsky_badflag_filter5
  • barnard_good_fraction_filter6
  • barnard_good_fraction_filter5
  • barnard_good_fraction_filter2
  • barnard_good_fraction_filter1
  • barnard_badflag_filter6
  • barnard_badflag_filter3
  • barnard_badflag_filter2
  • barnard_badflag_filter5
  • barnard_badflag_filter4
  • michalsky_standard_deviation_broadband
  • barnard_badflag_filter1
  • michalsky_angstrom_exponent
  • michalsky_good_fraction_broadband
  • barnard_optical_depth_broadband
  • michalsky_optical_depth_broadband
  • barnard_solar_constant_sdist_filter6
  • barnard_solar_constant_sdist_filter5
  • barnard_solar_constant_sdist_filter4
  • barnard_solar_constant_sdist_filter3
  • barnard_solar_constant_sdist_filter2
  • barnard_solar_constant_sdist_filter1

nsamfrsrlangplotC2.c1:
  • michalsky_lnI_filter2
  • michalsky_lnI_filter3
  • michalsky_lnI_filter1
  • michalsky_lnI_filter5
  • michalsky_lnI_filter4
  • michalsky_lnI_filter6
  • barnard_lnI_broadband
  • barnard_rejected_filter4
  • barnard_rejected_filter5
  • barnard_rejected_filter6
  • michalsky_airmass
  • barnard_rejected_filter1
  • barnard_rejected_filter2
  • barnard_rejected_filter3
  • barnard_rejected_broadband
  • michalsky_rejected_filter3
  • michalsky_rejected_filter4
  • michalsky_rejected_filter1
  • michalsky_rejected_filter2
  • michalsky_rejected_filter6
  • barnard_airmass
  • michalsky_rejected_filter5
  • barnard_lnI_filter6
  • barnard_lnI_filter5
  • barnard_lnI_filter2
  • barnard_lnI_filter1
  • barnard_lnI_filter4
  • barnard_lnI_filter3
  • michalsky_rejected_broadband
  • michalsky_lnI_broadband

nsamfrsrC2.a0:
  • diffuse_hemisp_narrowband_filter1_raw
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter1
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter2
  • diffuse_hemisp_narrowband_filter2_raw
  • direct_horizontal_broadband
  • diffuse_hemisp_narrowband_filter6_raw
  • diffuse_hemisp_narrowband_filter5_raw
  • diffuse_hemisp_narrowband_filter3_raw
  • diffuse_hemisp_broadband
  • diffuse_hemisp_broadband_raw
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • diffuse_hemisp_narrowband_filter4_raw
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)

nsamfrsrC2.b1:
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • diffuse_hemisp_broadband
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • direct_diffuse_ratio_broadband
  • direct_diffuse_ratio_filter6
  • direct_diffuse_ratio_filter5
  • direct_horizontal_broadband
  • direct_horizontal_narrowband_filter6
  • direct_diffuse_ratio_filter3
  • direct_diffuse_ratio_filter4
  • direct_horizontal_narrowband_filter4
  • direct_diffuse_ratio_filter1
  • direct_horizontal_narrowband_filter5
  • direct_diffuse_ratio_filter2
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter1


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DQRID : D090302.2
Start DateStart TimeEnd DateEnd Time
02/04/2009203003/02/20092202
Subject:
NSA/MFRSR/C2 - Shadowband misalignment
DataStreams:nsamfrsraod1michC2.c1, nsamfrsrlangleyC2.c1, nsamfrsrlangplotC2.c1, nsamfrsrC2.a0,
nsamfrsrC2.b1
Description:
Instrument was experiencing shading problems. Because of the very low sun angles it is 
difficult to determine what ranges of data are OK.  Mentor suggests avoiding data covered by 
this DQR.
Measurements:nsamfrsrlangleyC2.c1:
  • barnard_optical_depth_filter2
  • barnard_optical_depth_filter1
  • barnard_optical_depth_filter6
  • michalsky_number_points_filter5
  • barnard_optical_depth_filter5
  • michalsky_number_points_filter6
  • barnard_optical_depth_filter4
  • barnard_optical_depth_filter3
  • michalsky_number_points_filter1
  • michalsky_number_points_filter2
  • michalsky_number_points_filter3
  • michalsky_number_points_filter4
  • barnard_badflag_broadband
  • michalsky_number_points_broadband
  • michalsky_standard_deviation_filter5
  • michalsky_standard_deviation_filter6
  • michalsky_standard_deviation_filter3
  • michalsky_standard_deviation_filter4
  • michalsky_standard_deviation_filter1
  • michalsky_standard_deviation_filter2
  • michalsky_badflag_broadband
  • barnard_good_fraction_broadband
  • barnard_error_fit_filter1
  • michalsky_optical_depth_filter4
  • barnard_error_fit_filter2
  • michalsky_optical_depth_filter5
  • barnard_error_fit_filter3
  • michalsky_optical_depth_filter2
  • barnard_number_points_broadband
  • barnard_error_fit_filter4
  • michalsky_optical_depth_filter3
  • barnard_error_fit_filter5
  • barnard_error_fit_filter6
  • michalsky_optical_depth_filter6
  • michalsky_optical_depth_filter1
  • michalsky_solar_constant_filter3
  • michalsky_solar_constant_filter2
  • michalsky_solar_constant_filter5
  • michalsky_solar_constant_filter4
  • michalsky_solar_constant_filter1
  • barnard_error_slope_filter4
  • barnard_error_slope_filter3
  • barnard_error_slope_filter6
  • barnard_error_slope_filter5
  • barnard_error_fit_broadband
  • barnard_error_slope_filter2
  • barnard_error_slope_filter1
  • michalsky_solar_constant_filter6
  • barnard_badflag_filter6
  • barnard_badflag_filter3
  • barnard_badflag_filter2
  • barnard_badflag_filter5
  • barnard_badflag_filter4
  • barnard_badflag_filter1
  • michalsky_angstrom_exponent
  • barnard_solar_constant_sdist_filter6
  • barnard_solar_constant_sdist_filter5
  • barnard_solar_constant_sdist_filter4
  • barnard_solar_constant_sdist_filter3
  • barnard_solar_constant_sdist_filter2
  • barnard_solar_constant_sdist_filter1
  • michalsky_solar_constant_sdist_filter2
  • michalsky_solar_constant_sdist_filter3
  • michalsky_solar_constant_sdist_filter1
  • michalsky_solar_constant_broadband
  • michalsky_solar_constant_sdist_filter6
  • michalsky_solar_constant_sdist_filter4
  • michalsky_solar_constant_sdist_filter5
  • barnard_solar_constant_sdist_broadband
  • michalsky_solar_constant_sdist_broadband
  • barnard_number_points_filter3
  • michalsky_badflag_filter4
  • barnard_number_points_filter2
  • michalsky_badflag_filter3
  • barnard_number_points_filter5
  • michalsky_badflag_filter2
  • barnard_number_points_filter4
  • michalsky_badflag_filter1
  • barnard_number_points_filter6
  • barnard_number_points_filter1
  • michalsky_good_fraction_filter6
  • michalsky_good_fraction_filter3
  • michalsky_good_fraction_filter2
  • michalsky_good_fraction_filter5
  • michalsky_good_fraction_filter4
  • michalsky_good_fraction_filter1
  • barnard_error_slope_broadband
  • barnard_angstrom_exponent
  • barnard_good_fraction_filter4
  • michalsky_badflag_filter6
  • barnard_good_fraction_filter3
  • michalsky_badflag_filter5
  • barnard_good_fraction_filter6
  • barnard_good_fraction_filter5
  • barnard_good_fraction_filter2
  • barnard_good_fraction_filter1
  • michalsky_standard_deviation_broadband
  • barnard_optical_depth_broadband
  • michalsky_good_fraction_broadband
  • michalsky_optical_depth_broadband

nsamfrsrlangplotC2.c1:
  • barnard_rejected_filter4
  • barnard_rejected_filter5
  • barnard_rejected_filter6
  • barnard_rejected_filter1
  • barnard_rejected_filter2
  • barnard_rejected_filter3
  • barnard_rejected_broadband
  • barnard_airmass
  • michalsky_lnI_filter2
  • michalsky_lnI_filter3
  • michalsky_lnI_filter1
  • michalsky_lnI_filter5
  • michalsky_lnI_filter4
  • michalsky_lnI_filter6
  • barnard_lnI_broadband
  • michalsky_airmass
  • michalsky_rejected_filter3
  • michalsky_rejected_filter4
  • michalsky_rejected_filter1
  • michalsky_rejected_filter2
  • michalsky_rejected_filter6
  • michalsky_rejected_filter5
  • barnard_lnI_filter6
  • barnard_lnI_filter5
  • barnard_lnI_filter2
  • barnard_lnI_filter1
  • barnard_lnI_filter4
  • barnard_lnI_filter3
  • michalsky_rejected_broadband
  • michalsky_lnI_broadband

nsamfrsrC2.a0:
  • diffuse_hemisp_broadband
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • Narrowband hemispheric irradiance, filter 3, nominal wavelength is 608 nm*(hemisp_narrowband_filter3)
  • Narrowband hemispheric irradiance, filter 2, nominal wavelength is 500 nm*(hemisp_narrowband_filter2)
  • Narrowband hemispheric irradiance, filter 1, nominal wavelength is 415 nm*(hemisp_narrowband_filter1)
  • Narrowband hemispheric irradiance, filter 6, nominal wavelength is 935 nm*(hemisp_narrowband_filter6)
  • Narrowband hemispheric irradiance, filter 5, nominal wavelength is 860 nm*(hemisp_narrowband_filter5)
  • Narrowband hemispheric irradiance, filter 4, nominal wavelength is 660 nm*(hemisp_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter1
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_broadband
  • Hemispheric broadband irradiance*(hemisp_broadband)

nsamfrsrC2.b1:
  • Narrowband hemispheric irradiance, filter 6, nominal wavelength is 935 nm*(hemisp_narrowband_filter6)
  • Narrowband hemispheric irradiance, filter 5, nominal wavelength is 860 nm*(hemisp_narrowband_filter5)
  • Narrowband hemispheric irradiance, filter 4, nominal wavelength is 660 nm*(hemisp_narrowband_filter4)
  • Narrowband hemispheric irradiance, filter 3, nominal wavelength is 608 nm*(hemisp_narrowband_filter3)
  • Narrowband hemispheric irradiance, filter 2, nominal wavelength is 500 nm*(hemisp_narrowband_filter2)
  • Narrowband hemispheric irradiance, filter 1, nominal wavelength is 415 nm*(hemisp_narrowband_filter1)
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • direct_horizontal_broadband
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter1
  • diffuse_hemisp_broadband
  • Hemispheric broadband irradiance*(hemisp_broadband)

nsamfrsraod1michC2.c1:
  • diffuse_hemisp_broadband
  • direct_horizontal_broadband
  • Total optical depth direct narrowband filter 5(total_optical_depth_filter5)
  • Total optical depth direct narrowband filter 2(total_optical_depth_filter2)
  • Total optical depth direct narrowband filter 1(total_optical_depth_filter1)
  • Total optical depth direct narrowband filter 4(total_optical_depth_filter4)
  • Total optical depth direct narrowband filter 3(total_optical_depth_filter3)
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter1
  • Ozone_column_amount
  • Io_filter1
  • Io_filter4
  • Io_filter5
  • Io_filter2
  • Io_filter3
  • Aerosol optical depth filter 3(aerosol_optical_depth_filter3)
  • Aerosol optical depth filter 2(aerosol_optical_depth_filter2)
  • Aerosol optical depth filter 5(aerosol_optical_depth_filter5)
  • Aerosol optical depth filter 4(aerosol_optical_depth_filter4)
  • Ozone_absorption_coefficient_filter5
  • Ozone_absorption_coefficient_filter4
  • Ozone_absorption_coefficient_filter3
  • Ozone_absorption_coefficient_filter2
  • Ozone_absorption_coefficient_filter1
  • Aerosol optical depth filter 1(aerosol_optical_depth_filter1)
  • Hemispheric broadband irradiance*(hemisp_broadband)
  • Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1)
  • Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2)
  • Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3)
  • Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4)
  • Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5)
  • Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6)
  • TOA_irradiance
  • Rayleigh_optical_depth_filter1
  • Rayleigh_optical_depth_filter3
  • airmass
  • Rayleigh_optical_depth_filter2
  • Rayleigh_optical_depth_filter5
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • Rayleigh_optical_depth_filter4
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Narrowband hemispheric irradiance, filter 6, nominal wavelength is 935 nm*(hemisp_narrowband_filter6)
  • Narrowband hemispheric irradiance, filter 5, nominal wavelength is 860 nm*(hemisp_narrowband_filter5)
  • Narrowband hemispheric irradiance, filter 1, nominal wavelength is 415 nm*(hemisp_narrowband_filter1)
  • Narrowband hemispheric irradiance, filter 2, nominal wavelength is 500 nm*(hemisp_narrowband_filter2)
  • Narrowband hemispheric irradiance, filter 3, nominal wavelength is 608 nm*(hemisp_narrowband_filter3)
  • Narrowband hemispheric irradiance, filter 4, nominal wavelength is 660 nm*(hemisp_narrowband_filter4)


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DQRID : D100720.1
Start DateStart TimeEnd DateEnd Time
05/09/2002100008/02/20021200
05/09/2003100008/02/20031200
05/09/2004100008/02/20041200
05/09/2005100008/02/20051200
05/09/2006100008/02/20061200
05/09/2007100008/02/20071200
05/09/2008100008/02/20081200
05/09/2009100008/02/20091200
Subject:
NSA/NIMFR/C1 - Localized obstructions near horizon block direct beam
DataStreams:nsanimfrC1.a0, nsanimfrC1.b1, nsanimfraod1michC1.c1, nsanimfrlangleyC1.c1
Description:
Near midnight during periods of 24hr (or near 24hr) sun, there are local obstructions that 
partially to completely block the direct beam, causing a reduction in instrument signal.
Measurements:nsanimfrlangleyC1.c1:
  • michalsky_optical_depth_broadband
  • barnard_optical_depth_filter6
  • barnard_optical_depth_filter4
  • barnard_optical_depth_filter5
  • barnard_optical_depth_filter2
  • barnard_optical_depth_filter3
  • barnard_optical_depth_filter1
  • barnard_optical_depth_broadband
  • michalsky_optical_depth_filter3
  • michalsky_angstrom_exponent
  • michalsky_optical_depth_filter4
  • michalsky_optical_depth_filter5
  • michalsky_optical_depth_filter6
  • barnard_angstrom_exponent
  • michalsky_optical_depth_filter2
  • michalsky_optical_depth_filter1

nsanimfrC1.a0:
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • direct_normal_narrowband_filter3_raw
  • direct_normal_narrowband_filter4_raw
  • direct_normal_broadband_raw
  • direct_normal_narrowband_filter2_raw
  • direct_normal_narrowband_filter5_raw
  • direct_normal_narrowband_filter6_raw
  • direct_normal_narrowband_filter1_raw
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)

nsanimfraod1michC1.c1:
  • Aerosol optical depth filter 3(aerosol_optical_depth_filter3)
  • Aerosol optical depth filter 4(aerosol_optical_depth_filter4)
  • Aerosol optical depth filter 5(aerosol_optical_depth_filter5)
  • Aerosol optical depth filter 1(aerosol_optical_depth_filter1)
  • Aerosol optical depth filter 2(aerosol_optical_depth_filter2)
  • direct_normal_narrowband_filter3_raw
  • direct_horizontal_broadband
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • direct_horizontal_narrowband_filter6
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • direct_normal_narrowband_filter1_raw
  • direct_normal_narrowband_filter2_raw
  • direct_normal_broadband_raw
  • direct_normal_narrowband_filter4_raw
  • direct_horizontal_narrowband_filter1
  • angstrom_exponent
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter3
  • direct_normal_narrowband_filter5_raw
  • Total optical depth direct narrowband filter 3(total_optical_depth_filter3)
  • Total optical depth direct narrowband filter 2(total_optical_depth_filter2)
  • Total optical depth direct narrowband filter 5(total_optical_depth_filter5)
  • Total optical depth direct narrowband filter 4(total_optical_depth_filter4)
  • direct_normal_narrowband_filter6_raw
  • Total optical depth direct narrowband filter 1(total_optical_depth_filter1)

nsanimfrC1.b1:
  • Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband)
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • direct_horizontal_narrowband_filter1
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_broadband
  • direct_horizontal_narrowband_filter3
  • direct_horizontal_narrowband_filter4
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter6


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END OF DATA