Data Quality Reports for Session: 105802 User: gaustad Completed: 05/25/2007


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D051031.7SGP/MFRSR/E1 - Problem with channel 940sgpmfrsrE1.00, sgpmfrsrE1.a0, sgpmfrsrE1.b1, sgpmfrsrlangleyE1.c1, sgpmfrsrlangplotE1.c1
D051227.4SGP/MFRSR/E1 - Instrument not shading properlysgpmfrsrE1.00, sgpmfrsrE1.a0, sgpmfrsrE1.b1, sgpmfrsrlangleyE1.c1, sgpmfrsrlangplotE1.c1,
sgpmfrsrod1barnmichE1.c1
D060719.2SGP/MFRSR/E1 - Instrument not shading properlysgpmfrsrE1.a0, sgpmfrsrE1.b1, sgpmfrsrlangleyE1.c1, sgpmfrsrlangplotE1.c1,
sgpmfrsrod1barnmichE1.c1


DQRID : D051031.7
Start DateStart TimeEnd DateEnd Time
10/20/2005000001/10/20062359
Subject:
SGP/MFRSR/E1 - Problem with channel 940
DataStreams:sgpmfrsrE1.00, sgpmfrsrE1.a0, sgpmfrsrE1.b1, sgpmfrsrlangleyE1.c1, sgpmfrsrlangplotE1.c1
Description:
The 940 nm channel is occassionally flatlining with respect to the other channels.  There 
seemed to be a problem with the cable that was causing channel 940 to drop out, or appear 
noisy, throughout this period.  Maintenance on 1/10/2006 resolved the problem.  None of 
the other channels were affected.
Measurements:sgpmfrsrE1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

sgpmfrsrlangleyE1.c1:
  • optical depth for the Direct Narrowband Filter6(barnard_optical_depth_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter6(michalsky_number_points_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(barnard_good_fraction_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(michalsky_good_fraction_filter6)
  • rejection flag for Direct Narrowband Filter6(barnard_badflag_filter6)
  • optical depth for the Direct Narrowband Filter6(michalsky_optical_depth_filter6)
  • standard deviation around regression line for the Direct Narrowband Filter6(michalsky_standard_deviation_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(barnard_solar_constant_sdist_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter6(barnard_number_points_filter6)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter6(barnard_error_slope_filter6)
  • rejection flag for Direct Narrowband Filter6(michalsky_badflag_filter6)
  • solar constant for the Direct Narrowband Filter6(michalsky_solar_constant_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(michalsky_solar_constant_sdist_filter6)
  • error in final linear fit for the Direct Narrowband Filter6(barnard_error_fit_filter6)

sgpmfrsrE1.b1:
  • Narrowband Hemispheric Irradiance, Filter 6, offset and cosine corrected(hemisp_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)

sgpmfrsrE1.a0:
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Narrowband Hemispheric Irradiance, Filter 6, offset and cosine corrected(hemisp_narrowband_filter6)

sgpmfrsrlangplotE1.c1:
  • rejected points for the final fit for the Direct Narrowband Filter6(barnard_rejected_filter6)
  • log(irradiance) for the Direct Narrowband Filter6(barnard_lnI_filter6)
  • log(irradiance) for the Direct Narrowband Filter6(michalsky_lnI_filter6)
  • rejected points for the final fit for the Direct Narrowband Filter6(michalsky_rejected_filter6)


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DQRID : D051227.4
Start DateStart TimeEnd DateEnd Time
11/16/2005200002/07/20062030
Subject:
SGP/MFRSR/E1 - Instrument not shading properly
DataStreams:sgpmfrsrE1.00, sgpmfrsrE1.a0, sgpmfrsrE1.b1, sgpmfrsrlangleyE1.c1, sgpmfrsrlangplotE1.c1,
sgpmfrsrod1barnmichE1.c1
Description:
Shading issues throughout this period.  It is first noticeable on 11/16/2005, albeit ever 
so slightly.  Maintenance was attempted on 1/10/2006 but that only shifted the shading 
problem from the afternoon to a mostly all day situation.  And it became much worse.  
Maintenance on 2/7/2006 finally fixes the alignment.  If data from this period is critical, 
the morning data from 11/16/2005 to 1/09/2006 is probably OK.  Don't use any diffuse or 
direct data from 1/10/2006 through 2/7/2006 at 2030.
Measurements:sgpmfrsrE1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

sgpmfrsrlangleyE1.c1:
  • standard deviation around regression line for the Direct Narrowband Filter2(michalsky_standard_deviation_filter2)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(michalsky_good_fraction_filter1)
  • optical depth for the Direct Narrowband Filter1(michalsky_optical_depth_filter1)
  • rejection flag for Direct Broadband(michalsky_badflag_broadband)
  • solar constant for the Direct BroadBand(michalsky_solar_constant_broadband)
  • optical depth for the Direct BroadBand(michalsky_optical_depth_broadband)
  • rejection flag for Direct Narrowband Filter3(michalsky_badflag_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(barnard_good_fraction_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter1(barnard_number_points_filter1)
  • error in final linear fit for the Direct BroadBand(barnard_error_fit_broadband)
  • solar constant for the Direct Narrowband Filter1(michalsky_solar_constant_filter1)
  • rejection flag for Direct Narrowband Filter5(barnard_badflag_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter4(barnard_number_points_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(barnard_good_fraction_filter4)
  • Angstrom exponent(michalsky_angstrom_exponent)
  • solar constant for the Direct Narrowband Filter4(michalsky_solar_constant_filter4)
  • number of points used in final linear fit for the Direct Broadband(barnard_number_points_broadband)
  • rejection flag for Direct Narrowband Filter2(barnard_badflag_filter2)
  • solar constant for the Direct Narrowband Filter5(michalsky_solar_constant_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(barnard_good_fraction_filter2)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(barnard_good_fraction_filter1)
  • number of points used in final linear fit for the Direct Narrowband Filter3(michalsky_number_points_filter3)
  • error in final linear fit for the Direct Narrowband Filter1(barnard_error_fit_filter1)
  • number of points used in final linear fit for the Direct Narrowband Filter6(michalsky_number_points_filter6)
  • rejection flag for Direct Narrowband Filter1(barnard_badflag_filter1)
  • optical depth for the Direct Narrowband Filter4(barnard_optical_depth_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter2(barnard_solar_constant_sdist_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter5(michalsky_number_points_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter2(barnard_number_points_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter4(michalsky_number_points_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(michalsky_good_fraction_filter6)
  • error in final linear fit for the Direct Narrowband Filter2(barnard_error_fit_filter2)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(barnard_good_fraction_filter6)
  • number of points used in final linear fit for the Direct Broadband(michalsky_number_points_broadband)
  • optical depth for the Direct Narrowband Filter5(michalsky_optical_depth_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Broadband(barnard_error_slope_broadband)
  • solar constant corrected for solar distance for the Direct Narrowband Filter1(barnard_solar_constant_sdist_filter1)
  • error in final linear fit for the Direct Narrowband Filter5(barnard_error_fit_filter5)
  • standard deviation around regression line for the Direct BroadBand(michalsky_standard_deviation_broadband)
  • optical depth for the Direct Narrowband Filter6(michalsky_optical_depth_filter6)
  • percentage of initial points used in final linear fit for the Direct Broadband(barnard_good_fraction_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter6(michalsky_standard_deviation_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter1(michalsky_number_points_filter1)
  • number of points used in final linear fit for the Direct Narrowband Filter5(barnard_number_points_filter5)
  • error in final linear fit for the Direct Narrowband Filter4(barnard_error_fit_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter5(michalsky_solar_constant_sdist_filter5)
  • optical depth for the Direct Narrowband Filter2(michalsky_optical_depth_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter2(michalsky_number_points_filter2)
  • error in final linear fit for the Direct Narrowband Filter3(barnard_error_fit_filter3)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter5(barnard_error_slope_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(michalsky_good_fraction_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter3(barnard_number_points_filter3)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter6(barnard_error_slope_filter6)
  • standard deviation around regression line for the Direct Narrowband Filter5(michalsky_standard_deviation_filter5)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(michalsky_solar_constant_sdist_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(michalsky_good_fraction_filter2)
  • error in final linear fit for the Direct Narrowband Filter6(barnard_error_fit_filter6)
  • solar constant for the Direct Narrowband Filter3(michalsky_solar_constant_filter3)
  • solar constant corrected for solar distance for the Direct Narrowband Filter4(michalsky_solar_constant_sdist_filter4)
  • solar constant corrected for solar distance for the Direct Broadband(michalsky_solar_constant_sdist_broadband)
  • solar constant corrected for solar distance for the Direct Narrowband Filter1(michalsky_solar_constant_sdist_filter1)
  • rejection flag for Direct Broadband(barnard_badflag_broadband)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter2(barnard_error_slope_filter2)
  • optical depth for the Direct Narrowband Filter4(michalsky_optical_depth_filter4)
  • solar constant for the Direct Narrowband Filter2(michalsky_solar_constant_filter2)
  • solar constant corrected for solar distance for the Direct Narrowband Filter2(michalsky_solar_constant_sdist_filter2)
  • percentage of initial points used in final linear fit for the Direct Broadband(michalsky_good_fraction_broadband)
  • solar constant corrected for solar distance for the Direct BroadBand(barnard_solar_constant_sdist_broadband)
  • solar constant corrected for solar distance for the Direct Narrowband Filter3(michalsky_solar_constant_sdist_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(michalsky_good_fraction_filter5)
  • optical depth for the Direct Narrowband Filter2(barnard_optical_depth_filter2)
  • optical depth for the Direct Narrowband Filter3(barnard_optical_depth_filter3)
  • optical depth for the Direct Narrowband Filter3(michalsky_optical_depth_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter6(barnard_number_points_filter6)
  • rejection flag for Direct Narrowband Filter1(michalsky_badflag_filter1)
  • optical depth for the Direct Narrowband Filter6(barnard_optical_depth_filter6)
  • rejection flag for Direct Narrowband Filter5(michalsky_badflag_filter5)
  • optical depth for the Direct Narrowband Filter5(barnard_optical_depth_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(michalsky_good_fraction_filter4)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter3(barnard_error_slope_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(barnard_good_fraction_filter3)
  • optical depth for the Direct BroadBand(barnard_optical_depth_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter3(michalsky_standard_deviation_filter3)
  • standard deviation around regression line for the Direct Narrowband Filter4(michalsky_standard_deviation_filter4)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter1(barnard_error_slope_filter1)
  • rejection flag for Direct Narrowband Filter3(barnard_badflag_filter3)
  • rejection flag for Direct Narrowband Filter4(barnard_badflag_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter3(barnard_solar_constant_sdist_filter3)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter4(barnard_error_slope_filter4)
  • rejection flag for Direct Narrowband Filter6(barnard_badflag_filter6)
  • rejection flag for Direct Narrowband Filter4(michalsky_badflag_filter4)
  • standard deviation around regression line for the Direct Narrowband Filter1(michalsky_standard_deviation_filter1)
  • Angstrom exponent(barnard_angstrom_exponent)
  • rejection flag for Direct Narrowband Filter2(michalsky_badflag_filter2)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(barnard_solar_constant_sdist_filter6)
  • optical depth for the Direct Narrowband Filter1(barnard_optical_depth_filter1)
  • solar constant corrected for solar distance for the Direct Narrowband Filter5(barnard_solar_constant_sdist_filter5)
  • rejection flag for Direct Narrowband Filter6(michalsky_badflag_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter4(barnard_solar_constant_sdist_filter4)
  • solar constant for the Direct Narrowband Filter6(michalsky_solar_constant_filter6)

sgpmfrsrod1barnmichE1.c1:
  • aerosol optical depth filter 4(aerosol_optical_depth_filter4)
  • Ozone absorption coefficient used for filter 3(Ozone_absorption_coefficient_filter3)
  • Indicator of optical depth stability(optical_depth_stability_flag)
  • Ozone absorption coefficient used for filter 4(Ozone_absorption_coefficient_filter4)
  • total optical depth direct narrowband filter 5(total_optical_depth_filter5)
  • Ozone absorption coefficient used for filter 5(Ozone_absorption_coefficient_filter5)
  • Rayleigh optical thickness computed for filter 2(Rayleigh_optical_thickness_filter2)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter4)
  • Rayleigh optical thickness computed for filter 5(Rayleigh_optical_thickness_filter5)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter3)
  • Ozone absorption coefficient used for filter 1(Ozone_absorption_coefficient_filter1)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter2)
  • Rayleigh optical thickness computed for filter 3(Rayleigh_optical_thickness_filter3)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter5)
  • Rayleigh optical thickness computed for filter 4(Rayleigh_optical_thickness_filter4)
  • totaloptical depth direct narrowband filter 2(total_optical_depth_filter2)
  • aerosol optical depth filter 2(aerosol_optical_depth_filter2)
  • angstrom exponent(angstrom_exponent)
  • total optical depth direct narrowband filter 1(total_optical_depth_filter1)
  • Ozone absorption coefficient used for filter 2(Ozone_absorption_coefficient_filter2)
  • total optical depth direct narrowband filter 4(total_optical_depth_filter4)
  • total optical depth direct narrowband filter 3(total_optical_depth_filter3)
  • aerosol optical depth filter 1(aerosol_optical_depth_filter1)
  • Rayleigh optical thickness computed for filter 1(Rayleigh_optical_thickness_filter1)
  • aerosol optical depth filter 3(aerosol_optical_depth_filter3)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter1)
  • aerosol optical depth filter 5(aerosol_optical_depth_filter5)

sgpmfrsrE1.b1:
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)

sgpmfrsrE1.a0:
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)

sgpmfrsrlangplotE1.c1:
  • rejected points for the final fit for the Direct Broadband(barnard_rejected_broadband)
  • rejected points for the final fit for the Direct Broadband(michalsky_rejected_broadband)
  • log(irradiance) for the Direct Broadband(barnard_lnI_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter4(barnard_rejected_filter4)
  • log(irradiance) for the Direct Narrowband Filter1(barnard_lnI_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter5(barnard_rejected_filter5)
  • log(irradiance) for the Direct Narrowband Filter2(barnard_lnI_filter2)
  • rejected points for the final fit for the Direct Narrowband Filter6(barnard_rejected_filter6)
  • rejected points for the final fit for the Direct Narrowband Filter1(barnard_rejected_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter1(michalsky_rejected_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter2(michalsky_rejected_filter2)
  • log(irradiance) for the Direct Narrowband Filter4(michalsky_lnI_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter5(michalsky_rejected_filter5)
  • log(irradiance) for the Direct Narrowband Filter3(barnard_lnI_filter3)
  • log(irradiance) for the Direct Narrowband Filter4(barnard_lnI_filter4)
  • log(irradiance) for the Direct Narrowband Filter6(barnard_lnI_filter6)
  • rejected points for the final fit for the Direct Narrowband Filter3(michalsky_rejected_filter3)
  • log(irradiance) for the Direct Narrowband Filter5(barnard_lnI_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter2(barnard_rejected_filter2)
  • rejected points for the final fit for the Direct Narrowband Filter6(michalsky_rejected_filter6)
  • rejected points for the final fit for the Direct Narrowband Filter4(michalsky_rejected_filter4)
  • log(irradiance) for the Direct Broadband(michalsky_lnI_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter3(barnard_rejected_filter3)
  • log(irradiance) for the Direct Narrowband Filter2(michalsky_lnI_filter2)
  • log(irradiance) for the Direct Narrowband Filter3(michalsky_lnI_filter3)
  • log(irradiance) for the Direct Narrowband Filter6(michalsky_lnI_filter6)
  • log(irradiance) for the Direct Narrowband Filter5(michalsky_lnI_filter5)
  • log(irradiance) for the Direct Narrowband Filter1(michalsky_lnI_filter1)


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DQRID : D060719.2
Start DateStart TimeEnd DateEnd Time
06/01/2006113006/13/20061915
06/15/2006233006/27/20061945
Subject:
SGP/MFRSR/E1 - Instrument not shading properly
DataStreams:sgpmfrsrE1.a0, sgpmfrsrE1.b1, sgpmfrsrlangleyE1.c1, sgpmfrsrlangplotE1.c1,
sgpmfrsrod1barnmichE1.c1
Description:
Instrument not shading properly during two distinct periods covered by this DQR.  Do not 
use direct or diffuse data from within the affected ranges.  During the first date range 
do not use data between 1100-2000 UTC.  During the second data range do not use any 
diffuse or direct data.
Measurements:sgpmfrsrlangleyE1.c1:
  • standard deviation around regression line for the Direct Narrowband Filter2(michalsky_standard_deviation_filter2)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(michalsky_good_fraction_filter1)
  • optical depth for the Direct Narrowband Filter1(michalsky_optical_depth_filter1)
  • rejection flag for Direct Broadband(michalsky_badflag_broadband)
  • solar constant for the Direct BroadBand(michalsky_solar_constant_broadband)
  • optical depth for the Direct BroadBand(michalsky_optical_depth_broadband)
  • rejection flag for Direct Narrowband Filter3(michalsky_badflag_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(barnard_good_fraction_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter1(barnard_number_points_filter1)
  • error in final linear fit for the Direct BroadBand(barnard_error_fit_broadband)
  • solar constant for the Direct Narrowband Filter1(michalsky_solar_constant_filter1)
  • rejection flag for Direct Narrowband Filter5(barnard_badflag_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter4(barnard_number_points_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(barnard_good_fraction_filter4)
  • Angstrom exponent(michalsky_angstrom_exponent)
  • solar constant for the Direct Narrowband Filter4(michalsky_solar_constant_filter4)
  • number of points used in final linear fit for the Direct Broadband(barnard_number_points_broadband)
  • rejection flag for Direct Narrowband Filter2(barnard_badflag_filter2)
  • solar constant for the Direct Narrowband Filter5(michalsky_solar_constant_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(barnard_good_fraction_filter2)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(barnard_good_fraction_filter1)
  • number of points used in final linear fit for the Direct Narrowband Filter3(michalsky_number_points_filter3)
  • error in final linear fit for the Direct Narrowband Filter1(barnard_error_fit_filter1)
  • number of points used in final linear fit for the Direct Narrowband Filter6(michalsky_number_points_filter6)
  • rejection flag for Direct Narrowband Filter1(barnard_badflag_filter1)
  • optical depth for the Direct Narrowband Filter4(barnard_optical_depth_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter2(barnard_solar_constant_sdist_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter5(michalsky_number_points_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter2(barnard_number_points_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter4(michalsky_number_points_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(michalsky_good_fraction_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(barnard_good_fraction_filter6)
  • error in final linear fit for the Direct Narrowband Filter2(barnard_error_fit_filter2)
  • number of points used in final linear fit for the Direct Broadband(michalsky_number_points_broadband)
  • optical depth for the Direct Narrowband Filter5(michalsky_optical_depth_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Broadband(barnard_error_slope_broadband)
  • solar constant corrected for solar distance for the Direct Narrowband Filter1(barnard_solar_constant_sdist_filter1)
  • error in final linear fit for the Direct Narrowband Filter5(barnard_error_fit_filter5)
  • standard deviation around regression line for the Direct BroadBand(michalsky_standard_deviation_broadband)
  • optical depth for the Direct Narrowband Filter6(michalsky_optical_depth_filter6)
  • percentage of initial points used in final linear fit for the Direct Broadband(barnard_good_fraction_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter6(michalsky_standard_deviation_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter1(michalsky_number_points_filter1)
  • number of points used in final linear fit for the Direct Narrowband Filter5(barnard_number_points_filter5)
  • error in final linear fit for the Direct Narrowband Filter4(barnard_error_fit_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter5(michalsky_solar_constant_sdist_filter5)
  • optical depth for the Direct Narrowband Filter2(michalsky_optical_depth_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter2(michalsky_number_points_filter2)
  • error in final linear fit for the Direct Narrowband Filter3(barnard_error_fit_filter3)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter5(barnard_error_slope_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(michalsky_good_fraction_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter3(barnard_number_points_filter3)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter6(barnard_error_slope_filter6)
  • standard deviation around regression line for the Direct Narrowband Filter5(michalsky_standard_deviation_filter5)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(michalsky_solar_constant_sdist_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(michalsky_good_fraction_filter2)
  • error in final linear fit for the Direct Narrowband Filter6(barnard_error_fit_filter6)
  • solar constant for the Direct Narrowband Filter3(michalsky_solar_constant_filter3)
  • solar constant corrected for solar distance for the Direct Narrowband Filter4(michalsky_solar_constant_sdist_filter4)
  • solar constant corrected for solar distance for the Direct Broadband(michalsky_solar_constant_sdist_broadband)
  • solar constant corrected for solar distance for the Direct Narrowband Filter1(michalsky_solar_constant_sdist_filter1)
  • rejection flag for Direct Broadband(barnard_badflag_broadband)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter2(barnard_error_slope_filter2)
  • optical depth for the Direct Narrowband Filter4(michalsky_optical_depth_filter4)
  • solar constant for the Direct Narrowband Filter2(michalsky_solar_constant_filter2)
  • solar constant corrected for solar distance for the Direct Narrowband Filter2(michalsky_solar_constant_sdist_filter2)
  • percentage of initial points used in final linear fit for the Direct Broadband(michalsky_good_fraction_broadband)
  • solar constant corrected for solar distance for the Direct BroadBand(barnard_solar_constant_sdist_broadband)
  • solar constant corrected for solar distance for the Direct Narrowband Filter3(michalsky_solar_constant_sdist_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(michalsky_good_fraction_filter5)
  • optical depth for the Direct Narrowband Filter2(barnard_optical_depth_filter2)
  • optical depth for the Direct Narrowband Filter3(barnard_optical_depth_filter3)
  • optical depth for the Direct Narrowband Filter3(michalsky_optical_depth_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter6(barnard_number_points_filter6)
  • rejection flag for Direct Narrowband Filter1(michalsky_badflag_filter1)
  • optical depth for the Direct Narrowband Filter6(barnard_optical_depth_filter6)
  • rejection flag for Direct Narrowband Filter5(michalsky_badflag_filter5)
  • optical depth for the Direct Narrowband Filter5(barnard_optical_depth_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(michalsky_good_fraction_filter4)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter3(barnard_error_slope_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(barnard_good_fraction_filter3)
  • optical depth for the Direct BroadBand(barnard_optical_depth_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter3(michalsky_standard_deviation_filter3)
  • standard deviation around regression line for the Direct Narrowband Filter4(michalsky_standard_deviation_filter4)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter1(barnard_error_slope_filter1)
  • rejection flag for Direct Narrowband Filter3(barnard_badflag_filter3)
  • rejection flag for Direct Narrowband Filter4(barnard_badflag_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter3(barnard_solar_constant_sdist_filter3)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter4(barnard_error_slope_filter4)
  • rejection flag for Direct Narrowband Filter6(barnard_badflag_filter6)
  • rejection flag for Direct Narrowband Filter4(michalsky_badflag_filter4)
  • standard deviation around regression line for the Direct Narrowband Filter1(michalsky_standard_deviation_filter1)
  • Angstrom exponent(barnard_angstrom_exponent)
  • rejection flag for Direct Narrowband Filter2(michalsky_badflag_filter2)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(barnard_solar_constant_sdist_filter6)
  • optical depth for the Direct Narrowband Filter1(barnard_optical_depth_filter1)
  • solar constant corrected for solar distance for the Direct Narrowband Filter5(barnard_solar_constant_sdist_filter5)
  • rejection flag for Direct Narrowband Filter6(michalsky_badflag_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter4(barnard_solar_constant_sdist_filter4)
  • solar constant for the Direct Narrowband Filter6(michalsky_solar_constant_filter6)

sgpmfrsrod1barnmichE1.c1:
  • surface pressure(surface_pressure)
  • aerosol optical depth filter 4(aerosol_optical_depth_filter4)
  • Ozone absorption coefficient used for filter 3(Ozone_absorption_coefficient_filter3)
  • Optical depth from TOMS satellite(TOMS_optical_depth)
  • Indicator of optical depth stability(optical_depth_stability_flag)
  • Ozone absorption coefficient used for filter 4(Ozone_absorption_coefficient_filter4)
  • total optical depth direct narrowband filter 5(total_optical_depth_filter5)
  • Ozone absorption coefficient used for filter 5(Ozone_absorption_coefficient_filter5)
  • Rayleigh optical thickness computed for filter 2(Rayleigh_optical_thickness_filter2)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter4)
  • Rayleigh optical thickness computed for filter 5(Rayleigh_optical_thickness_filter5)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter3)
  • Ozone absorption coefficient used for filter 1(Ozone_absorption_coefficient_filter1)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter2)
  • Rayleigh optical thickness computed for filter 3(Rayleigh_optical_thickness_filter3)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter5)
  • Rayleigh optical thickness computed for filter 4(Rayleigh_optical_thickness_filter4)
  • totaloptical depth direct narrowband filter 2(total_optical_depth_filter2)
  • aerosol optical depth filter 2(aerosol_optical_depth_filter2)
  • angstrom exponent(angstrom_exponent)
  • total optical depth direct narrowband filter 1(total_optical_depth_filter1)
  • Ozone absorption coefficient used for filter 2(Ozone_absorption_coefficient_filter2)
  • total optical depth direct narrowband filter 4(total_optical_depth_filter4)
  • total optical depth direct narrowband filter 3(total_optical_depth_filter3)
  • aerosol optical depth filter 1(aerosol_optical_depth_filter1)
  • Rayleigh optical thickness computed for filter 1(Rayleigh_optical_thickness_filter1)
  • aerosol optical depth filter 3(aerosol_optical_depth_filter3)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter1)
  • Airmasses(airmass)
  • aerosol optical depth filter 5(aerosol_optical_depth_filter5)

sgpmfrsrE1.b1:
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)

sgpmfrsrE1.a0:
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)

sgpmfrsrlangplotE1.c1:
  • Airmasses(michalsky_airmass)
  • rejected points for the final fit for the Direct Broadband(barnard_rejected_broadband)
  • rejected points for the final fit for the Direct Broadband(michalsky_rejected_broadband)
  • log(irradiance) for the Direct Broadband(barnard_lnI_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter4(barnard_rejected_filter4)
  • log(irradiance) for the Direct Narrowband Filter1(barnard_lnI_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter5(barnard_rejected_filter5)
  • log(irradiance) for the Direct Narrowband Filter2(barnard_lnI_filter2)
  • rejected points for the final fit for the Direct Narrowband Filter6(barnard_rejected_filter6)
  • rejected points for the final fit for the Direct Narrowband Filter1(barnard_rejected_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter1(michalsky_rejected_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter2(michalsky_rejected_filter2)
  • log(irradiance) for the Direct Narrowband Filter4(michalsky_lnI_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter5(michalsky_rejected_filter5)
  • log(irradiance) for the Direct Narrowband Filter3(barnard_lnI_filter3)
  • log(irradiance) for the Direct Narrowband Filter4(barnard_lnI_filter4)
  • log(irradiance) for the Direct Narrowband Filter6(barnard_lnI_filter6)
  • Airmasses(barnard_airmass)
  • rejected points for the final fit for the Direct Narrowband Filter3(michalsky_rejected_filter3)
  • log(irradiance) for the Direct Narrowband Filter5(barnard_lnI_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter2(barnard_rejected_filter2)
  • rejected points for the final fit for the Direct Narrowband Filter6(michalsky_rejected_filter6)
  • rejected points for the final fit for the Direct Narrowband Filter4(michalsky_rejected_filter4)
  • log(irradiance) for the Direct Broadband(michalsky_lnI_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter3(barnard_rejected_filter3)
  • log(irradiance) for the Direct Narrowband Filter2(michalsky_lnI_filter2)
  • log(irradiance) for the Direct Narrowband Filter3(michalsky_lnI_filter3)
  • log(irradiance) for the Direct Narrowband Filter6(michalsky_lnI_filter6)
  • log(irradiance) for the Direct Narrowband Filter5(michalsky_lnI_filter5)
  • log(irradiance) for the Direct Narrowband Filter1(michalsky_lnI_filter1)


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END OF DATA