DQRs for Session: 119714 User:perezCompleted: 05-21-2009

Data Quality Reports for Session: 119714 User: perez Completed: 05/21/2009

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D050509.1	SGP/MFRSR - Reprocess: Langley Angstrom Exponent	sgpmfrsrlangleyC1.c1, sgpmfrsrlangleyE1.c1, sgpmfrsrlangleyE11.c1, sgpmfrsrlangleyE12.c1, sgpmfrsrlangleyE15.c1, sgpmfrsrlangleyE16.c1, sgpmfrsrlangleyE18.c1, sgpmfrsrlangleyE19.c1, sgpmfrsrlangleyE2.c1, sgpmfrsrlangleyE20.c1, sgpmfrsrlangleyE22.c1, sgpmfrsrlangleyE24.c1, sgpmfrsrlangleyE4.c1, sgpmfrsrlangleyE5.c1, sgpmfrsrlangleyE6.c1, sgpmfrsrlangleyE7.c1, sgpmfrsrlangleyE8.c1, sgpmfrsrlangleyE9.c1
D070918.1	SGP/MFRSR/E2 - Instrument heater not working	sgpmfrsrE2.a0, sgpmfrsrE2.b1, sgpmfrsrlangleyE2.c1, sgpmfrsrlangplotE2.c1
D090226.1	SGP/MFRSR/E2 - Irregular appearing data	sgpmfrsrE2.a0, sgpmfrsrE2.b1, sgpmfrsrlangleyE2.c1, sgpmfrsrlangplotE2.c1

DQRID : D050509.1

Start Date	Start Time	End Date	End Time
05/01/2002	0000	11/17/2004	2359

Subject:	SGP/MFRSR - Reprocess: Langley Angstrom Exponent
DataStreams:	sgpmfrsrlangleyC1.c1, sgpmfrsrlangleyE1.c1, sgpmfrsrlangleyE11.c1, sgpmfrsrlangleyE12.c1, sgpmfrsrlangleyE15.c1, sgpmfrsrlangleyE16.c1, sgpmfrsrlangleyE18.c1, sgpmfrsrlangleyE19.c1, sgpmfrsrlangleyE2.c1, sgpmfrsrlangleyE20.c1, sgpmfrsrlangleyE22.c1, sgpmfrsrlangleyE24.c1, sgpmfrsrlangleyE4.c1, sgpmfrsrlangleyE5.c1, sgpmfrsrlangleyE6.c1, sgpmfrsrlangleyE7.c1, sgpmfrsrlangleyE8.c1, sgpmfrsrlangleyE9.c1
Description:	The data used to calculate the angstrom exponent was incorrect. These fields should not be used. All other fields are considered good. The VAP code was fixed and these data are being reprocessed. If you need the angstrom exponent data, wait for the reprocessed data set.
Measurements:	sgpmfrsrlangleyE15.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent) sgpmfrsrlangleyE1.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent) sgpmfrsrlangleyE11.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE18.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE8.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent) sgpmfrsrlangleyE7.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE5.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent) sgpmfrsrlangleyE20.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent) sgpmfrsrlangleyC1.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE22.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE9.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent) sgpmfrsrlangleyE4.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent) sgpmfrsrlangleyE24.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE12.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent) sgpmfrsrlangleyE16.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE2.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE6.c1: Angstrom exponent(barnard_angstrom_exponent) Angstrom exponent(michalsky_angstrom_exponent) sgpmfrsrlangleyE19.c1: Angstrom exponent(michalsky_angstrom_exponent) Angstrom exponent(barnard_angstrom_exponent)

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DQRID : D070918.1

Start Date	Start Time	End Date	End Time
09/13/2007	2304	11/27/2007	1900

Subject:	SGP/MFRSR/E2 - Instrument heater not working
DataStreams:	sgpmfrsrE2.a0, sgpmfrsrE2.b1, sgpmfrsrlangleyE2.c1, sgpmfrsrlangplotE2.c1
Description:	The instrument heater quit working. The instrument is designed to operate at 40 deg C. The mentor suggests avoiding data during the period covered by this DQR.
Measurements:	sgpmfrsrlangleyE2.c1: percentage of initial points used in final linear fit for the Direct Narrowband Filter5(barnard_good_fraction_filter5) error in final linear fit for the Direct Narrowband Filter5(barnard_error_fit_filter5) standard deviation around regression line for the Direct Narrowband Filter4(michalsky_standard_deviation_filter4) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter2(barnard_solar_constant_sdist_filter2) 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) number of points used in final linear fit for the Direct Broadband(barnard_number_points_broadband) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter3(barnard_error_slope_filter3) solar constant corrected for solar distance for the Direct Narrowband Filter1(michalsky_solar_constant_sdist_filter1) solar constant corrected for solar distance for the Direct Narrowband Filter6(barnard_solar_constant_sdist_filter6) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter4(barnard_error_slope_filter4) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter1(barnard_error_slope_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter3(barnard_good_fraction_filter3) solar constant corrected for solar distance for the Direct Narrowband Filter2(michalsky_solar_constant_sdist_filter2) rejection flag for Direct Narrowband Filter1(michalsky_badflag_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter1(barnard_good_fraction_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter4(barnard_good_fraction_filter4) number of points used in final linear fit for the Direct Narrowband Filter3(barnard_number_points_filter3) optical depth for the Direct Narrowband Filter1(barnard_optical_depth_filter1) optical depth for the Direct Narrowband Filter2(michalsky_optical_depth_filter2) number of points used in final linear fit for the Direct Narrowband Filter4(barnard_number_points_filter4) optical depth for the Direct Narrowband Filter1(michalsky_optical_depth_filter1) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter2(barnard_error_slope_filter2) error in final linear fit for the Direct Narrowband Filter4(barnard_error_fit_filter4) standard deviation around regression line for the Direct Narrowband Filter5(michalsky_standard_deviation_filter5) optical depth for the Direct Narrowband Filter4(michalsky_optical_depth_filter4) percentage of initial points used in final linear fit for the Direct Broadband(barnard_good_fraction_broadband) rejection flag for Direct Broadband(barnard_badflag_broadband) Langley regression Io, Michalsky, Direct Narrowband Filter2(michalsky_solar_constant_filter2) percentage of initial points used in final linear fit for the Direct Narrowband Filter4(michalsky_good_fraction_filter4) Langley regression Io, adjusted to 1AU, Barnard, Direct BroadBand(barnard_solar_constant_sdist_broadband) number of points used in final linear fit for the Direct Narrowband Filter5(barnard_number_points_filter5) optical depth for the Direct Narrowband Filter3(michalsky_optical_depth_filter3) percentage of initial points used in final linear fit for the Direct Narrowband Filter1(michalsky_good_fraction_filter1) optical depth for the Direct Narrowband Filter2(barnard_optical_depth_filter2) Langley regression Io, Michalsky, Direct Narrowband Filter1(michalsky_solar_constant_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter6(barnard_good_fraction_filter6) rejection flag for Direct Narrowband Filter6(michalsky_badflag_filter6) rejection flag for Direct Narrowband Filter5(michalsky_badflag_filter5) optical depth for the Direct BroadBand(barnard_optical_depth_broadband) number of points used in final linear fit for the Direct Narrowband Filter1(michalsky_number_points_filter1) rejection flag for Direct Narrowband Filter4(michalsky_badflag_filter4) standard deviation around regression line for the Direct BroadBand(michalsky_standard_deviation_broadband) 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 Broadband(barnard_error_slope_broadband) standard deviation around regression line for the Direct Narrowband Filter3(michalsky_standard_deviation_filter3) percentage of initial points used in final linear fit for the Direct Narrowband Filter2(barnard_good_fraction_filter2) 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 Filter6(michalsky_number_points_filter6) Langley regression Io, Michalsky, Direct Narrowband Filter6(michalsky_solar_constant_filter6) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter3(barnard_solar_constant_sdist_filter3) number of points used in final linear fit for the Direct Narrowband Filter1(barnard_number_points_filter1) Langley regression Io, Michalsky, Direct Narrowband Filter3(michalsky_solar_constant_filter3) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter4(barnard_solar_constant_sdist_filter4) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter5(barnard_solar_constant_sdist_filter5) Langley regression Io, Michalsky, Direct Narrowband Filter4(michalsky_solar_constant_filter4) percentage of initial points used in final linear fit for the Direct Narrowband Filter5(michalsky_good_fraction_filter5) Langley regression Io, Michalsky, Direct Narrowband Filter5(michalsky_solar_constant_filter5) number of points used in final linear fit for the Direct Narrowband Filter4(michalsky_number_points_filter4) 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 Filter3(michalsky_number_points_filter3) optical depth for the Direct Narrowband Filter6(barnard_optical_depth_filter6) standard deviation around regression line for the Direct Narrowband Filter2(michalsky_standard_deviation_filter2) number of points used in final linear fit for the Direct Broadband(michalsky_number_points_broadband) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter6(barnard_error_slope_filter6) percentage of initial points used in final linear fit for the Direct Narrowband Filter6(michalsky_good_fraction_filter6) number of points used in final linear fit for the Direct Narrowband Filter2(michalsky_number_points_filter2) rejection flag for Direct Narrowband Filter3(barnard_badflag_filter3) error in final linear fit for the Direct BroadBand(barnard_error_fit_broadband) Angstrom exponent(barnard_angstrom_exponent) optical depth for the Direct Narrowband Filter3(barnard_optical_depth_filter3) percentage of initial points used in final linear fit for the Direct Narrowband Filter2(michalsky_good_fraction_filter2) rejection flag for Direct Narrowband Filter2(barnard_badflag_filter2) optical depth for the Direct BroadBand(michalsky_optical_depth_broadband) standard deviation around regression line for the Direct Narrowband Filter1(michalsky_standard_deviation_filter1) optical depth for the Direct Narrowband Filter5(barnard_optical_depth_filter5) percentage of initial points used in final linear fit for the Direct Broadband(michalsky_good_fraction_broadband) optical depth for the Direct Narrowband Filter5(michalsky_optical_depth_filter5) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter1(barnard_solar_constant_sdist_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter3(michalsky_good_fraction_filter3) Angstrom exponent(michalsky_angstrom_exponent) rejection flag for Direct Narrowband Filter1(barnard_badflag_filter1) optical depth for the Direct Narrowband Filter6(michalsky_optical_depth_filter6) solar constant corrected for solar distance for the Direct Narrowband Filter5(michalsky_solar_constant_sdist_filter5) optical depth for the Direct Narrowband Filter4(barnard_optical_depth_filter4) standard deviation around regression line for the Direct Narrowband Filter6(michalsky_standard_deviation_filter6) rejection flag for Direct Narrowband Filter3(michalsky_badflag_filter3) rejection flag for Direct Broadband(michalsky_badflag_broadband) solar constant corrected for solar distance for the Direct Narrowband Filter4(michalsky_solar_constant_sdist_filter4) Langley regression Io, Michalsky, Direct BroadBand(michalsky_solar_constant_broadband) solar constant corrected for solar distance for the Direct Narrowband Filter3(michalsky_solar_constant_sdist_filter3) rejection flag for Direct Narrowband Filter4(barnard_badflag_filter4) error in final linear fit for the Direct Narrowband Filter3(barnard_error_fit_filter3) rejection flag for Direct Narrowband Filter5(barnard_badflag_filter5) solar constant corrected for solar distance for the Direct Broadband(michalsky_solar_constant_sdist_broadband) rejection flag for Direct Narrowband Filter2(michalsky_badflag_filter2) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter5(barnard_error_slope_filter5) error in final linear fit for the Direct Narrowband Filter2(barnard_error_fit_filter2) error in final linear fit for the Direct Narrowband Filter1(barnard_error_fit_filter1) rejection flag for Direct Narrowband Filter6(barnard_badflag_filter6) sgpmfrsrlangplotE2.c1: rejected points for the final fit for the Direct Narrowband Filter1, Barnard(barnard_rejected_filter1) rejected points for the final fit for the Direct Narrowband Filter2, Barnard(barnard_rejected_filter2) rejected points for the final fit for the Direct Narrowband Filter6, Michalsky(michalsky_rejected_filter6) log(irradiance) for the Direct Narrowband Filter1, Barnard(barnard_lnI_filter1) rejected points for the final fit for the Direct Broadband, Barnard(barnard_rejected_broadband) log(irradiance) for the Direct Narrowband Filter2, Michalsky(michalsky_lnI_filter2) rejected points for the final fit for the Direct Narrowband Filter5, Michalsky(michalsky_rejected_filter5) rejected points for the final fit for the Direct Narrowband Filter4, Michalsky(michalsky_rejected_filter4) rejected points for the final fit for the Direct Narrowband Filter3, Michalsky(michalsky_rejected_filter3) log(irradiance) for the Direct Narrowband Filter2, Barnard(barnard_lnI_filter2) log(irradiance) for the Direct Narrowband Filter6, Michalsky(michalsky_lnI_filter6) log(irradiance) for the Direct Broadband, Michalsky(michalsky_lnI_broadband) log(irradiance) for the Direct Narrowband Filter1, Michalsky(michalsky_lnI_filter1) log(irradiance) for the Direct Narrowband Filter3, Michalsky(michalsky_lnI_filter3) log(irradiance) for the Direct Narrowband Filter4, Michalsky(michalsky_lnI_filter4) log(irradiance) for the Direct Narrowband Filter5, Michalsky(michalsky_lnI_filter5) log(irradiance) for the Direct Narrowband Filter3, Barnard(barnard_lnI_filter3) rejected points for the final fit for the Direct Narrowband Filter1, Michalsky(michalsky_rejected_filter1) rejected points for the final fit for the Direct Narrowband Filter2, Michalsky(michalsky_rejected_filter2) rejected points for the final fit for the Direct Broadband, Michalsky(michalsky_rejected_broadband) log(irradiance) for the Direct Broadband, Barnard(barnard_lnI_broadband) rejected points for the final fit for the Direct Narrowband Filter4, Barnard(barnard_rejected_filter4) rejected points for the final fit for the Direct Narrowband Filter5, Barnard(barnard_rejected_filter5) rejected points for the final fit for the Direct Narrowband Filter6, Barnard(barnard_rejected_filter6) rejected points for the final fit for the Direct Narrowband Filter3, Barnard(barnard_rejected_filter3) log(irradiance) for the Direct Narrowband Filter5, Barnard(barnard_lnI_filter5) log(irradiance) for the Direct Narrowband Filter6, Barnard(barnard_lnI_filter6) airmass(michalsky_airmass) airmass(barnard_airmass) log(irradiance) for the Direct Narrowband Filter4, Barnard(barnard_lnI_filter4) sgpmfrsrE2.a0: Diffuse Narrowband Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5_raw) Logger panel temperature(logger_temp) Direct Horizontal Broadband Irradiance, broadband scale applied(direct_horizontal_broadband) Diffuse Narrowband Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1_raw) Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6) Diffuse Hemispheric Broadband Irradiance (Approximate), MFRSR(diffuse_hemisp_broadband) Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4) Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4_raw) Diffuse Narrowband Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6_raw) Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3) Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3_raw) Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5_raw) Hemispheric Irradiance, MFRSR(hemisp_broadband) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Detector Temperature(head_temp) Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Diffuse Narrowband Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4_raw) Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2) Hemispheric Broadband Irradiance(hemisp_broadband_raw) Diffuse Narrowband Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3_raw) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6_raw) Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1) Diffuse Narrowband Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2_raw) Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1) Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2) Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2_raw) Narrowband Direct Horizontal Irradiance, Filter 3(direct_horizontal_narrowband_filter3) Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4) Narrowband Direct Horizontal Irradiance, Filter 2(direct_horizontal_narrowband_filter2) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3) Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5) Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband) Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1_raw) Narrowband Direct Horizontal Irradiance, Filter 5(direct_horizontal_narrowband_filter5) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6) Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4) Narrowband Direct Horizontal Irradiance, Filter 1(direct_horizontal_narrowband_filter1) Diffuse Hemispheric Broadband Irradiance(diffuse_hemisp_broadband_raw) Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5) sgpmfrsrE2.b1: Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3) Ratio of direct_normal_narrowband_filter5 to diffuse_hemisp_narrowband_filter5(direct_diffuse_ratio_filter5) Ratio of direct_normal_narrowband_filter4 to diffuse_hemisp_narrowband_filter4(direct_diffuse_ratio_filter4) Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6) Detector Temperature(head_temp) Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4) Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Ratio of direct_normal_narrowband_filter1 to diffuse_hemisp_narrowband_filter1(direct_diffuse_ratio_filter1) Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1) Logger panel temperature(logger_temp) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband) Ratio of direct_normal_narrowband_filter2 to diffuse_hemisp_narrowband_filter2(direct_diffuse_ratio_filter2) Cosine of Solar Zenith Angle(cosine_solar_zenith_angle) Ratio of direct_normal_narrowband_filter3 to diffuse_hemisp_narrowband_filter3(direct_diffuse_ratio_filter3) Ratio of direct_normal_narrowband_filter6 to diffuse_hemisp_narrowband_filter6(direct_diffuse_ratio_filter6) Narrowband Direct Horizontal Irradiance, Filter 2(direct_horizontal_narrowband_filter2) Narrowband Direct Horizontal Irradiance, Filter 1(direct_horizontal_narrowband_filter1) Hemispheric Irradiance, MFRSR(hemisp_broadband) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5) Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4) Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5) Diffuse Hemispheric Broadband Irradiance (Approximate), MFRSR(diffuse_hemisp_broadband) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Direct Normal Broadband Irradiance broadband scale applied(direct_normal_broadband) Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6) Direct Horizontal Broadband Irradiance, broadband scale applied(direct_horizontal_broadband) Narrowband Direct Horizontal Irradiance, Filter 5(direct_horizontal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Ratio of direct_normal_broadband to diffuse_hemisp_broadband(direct_diffuse_ratio_broadband) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Narrowband Direct Horizontal Irradiance, Filter 3(direct_horizontal_narrowband_filter3)

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DQRID : D090226.1

Start Date	Start Time	End Date	End Time
12/24/2008	1345	12/24/2008	1840

Subject:	SGP/MFRSR/E2 - Irregular appearing data
DataStreams:	sgpmfrsrE2.a0, sgpmfrsrE2.b1, sgpmfrsrlangleyE2.c1, sgpmfrsrlangplotE2.c1
Description:	Channels 673, 870 and 940 look really strange from sunrise until ~1830. Similar features are seen in EF4 and EF6 data at the same time (Unfortunately, EF5 data are missing). There was a regular site visit that is time stamped at 1840 that coincides with a discontinuity in the data. Data prior to the 28th and after ~1840 on the 28th look fine.
Measurements:	sgpmfrsrlangleyE2.c1: percentage of initial points used in final linear fit for the Direct Narrowband Filter5(barnard_good_fraction_filter5) error in final linear fit for the Direct Narrowband Filter5(barnard_error_fit_filter5) standard deviation around regression line for the Direct Narrowband Filter4(michalsky_standard_deviation_filter4) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter2(barnard_solar_constant_sdist_filter2) 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) number of points used in final linear fit for the Direct Broadband(barnard_number_points_broadband) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter3(barnard_error_slope_filter3) solar constant corrected for solar distance for the Direct Narrowband Filter1(michalsky_solar_constant_sdist_filter1) solar constant corrected for solar distance for the Direct Narrowband Filter6(barnard_solar_constant_sdist_filter6) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter4(barnard_error_slope_filter4) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter1(barnard_error_slope_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter3(barnard_good_fraction_filter3) solar constant corrected for solar distance for the Direct Narrowband Filter2(michalsky_solar_constant_sdist_filter2) rejection flag for Direct Narrowband Filter1(michalsky_badflag_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter1(barnard_good_fraction_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter4(barnard_good_fraction_filter4) number of points used in final linear fit for the Direct Narrowband Filter3(barnard_number_points_filter3) optical depth for the Direct Narrowband Filter1(barnard_optical_depth_filter1) optical depth for the Direct Narrowband Filter2(michalsky_optical_depth_filter2) number of points used in final linear fit for the Direct Narrowband Filter4(barnard_number_points_filter4) optical depth for the Direct Narrowband Filter1(michalsky_optical_depth_filter1) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter2(barnard_error_slope_filter2) error in final linear fit for the Direct Narrowband Filter4(barnard_error_fit_filter4) base time(base_time) Time offset of tweaks from base_time(time_offset) standard deviation around regression line for the Direct Narrowband Filter5(michalsky_standard_deviation_filter5) optical depth for the Direct Narrowband Filter4(michalsky_optical_depth_filter4) percentage of initial points used in final linear fit for the Direct Broadband(barnard_good_fraction_broadband) rejection flag for Direct Broadband(barnard_badflag_broadband) Langley regression Io, Michalsky, Direct Narrowband Filter2(michalsky_solar_constant_filter2) percentage of initial points used in final linear fit for the Direct Narrowband Filter4(michalsky_good_fraction_filter4) Langley regression Io, adjusted to 1AU, Barnard, Direct BroadBand(barnard_solar_constant_sdist_broadband) lat(lat) number of points used in final linear fit for the Direct Narrowband Filter5(barnard_number_points_filter5) optical depth for the Direct Narrowband Filter3(michalsky_optical_depth_filter3) percentage of initial points used in final linear fit for the Direct Narrowband Filter1(michalsky_good_fraction_filter1) Langley regression Io, Michalsky, Direct Narrowband Filter1(michalsky_solar_constant_filter1) optical depth for the Direct Narrowband Filter2(barnard_optical_depth_filter2) percentage of initial points used in final linear fit for the Direct Narrowband Filter6(barnard_good_fraction_filter6) rejection flag for Direct Narrowband Filter6(michalsky_badflag_filter6) lon(lon) rejection flag for Direct Narrowband Filter5(michalsky_badflag_filter5) optical depth for the Direct BroadBand(barnard_optical_depth_broadband) number of points used in final linear fit for the Direct Narrowband Filter1(michalsky_number_points_filter1) rejection flag for Direct Narrowband Filter4(michalsky_badflag_filter4) standard deviation around regression line for the Direct BroadBand(michalsky_standard_deviation_broadband) 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 Broadband(barnard_error_slope_broadband) standard deviation around regression line for the Direct Narrowband Filter3(michalsky_standard_deviation_filter3) percentage of initial points used in final linear fit for the Direct Narrowband Filter2(barnard_good_fraction_filter2) 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 Filter6(michalsky_number_points_filter6) Langley regression Io, Michalsky, Direct Narrowband Filter6(michalsky_solar_constant_filter6) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter3(barnard_solar_constant_sdist_filter3) number of points used in final linear fit for the Direct Narrowband Filter1(barnard_number_points_filter1) Langley regression Io, Michalsky, Direct Narrowband Filter3(michalsky_solar_constant_filter3) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter4(barnard_solar_constant_sdist_filter4) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter5(barnard_solar_constant_sdist_filter5) Langley regression Io, Michalsky, Direct Narrowband Filter4(michalsky_solar_constant_filter4) percentage of initial points used in final linear fit for the Direct Narrowband Filter5(michalsky_good_fraction_filter5) Dummy altitude for Zeb(alt) Langley regression Io, Michalsky, Direct Narrowband Filter5(michalsky_solar_constant_filter5) number of points used in final linear fit for the Direct Narrowband Filter4(michalsky_number_points_filter4) 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 Filter3(michalsky_number_points_filter3) optical depth for the Direct Narrowband Filter6(barnard_optical_depth_filter6) standard deviation around regression line for the Direct Narrowband Filter2(michalsky_standard_deviation_filter2) number of points used in final linear fit for the Direct Broadband(michalsky_number_points_broadband) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter6(barnard_error_slope_filter6) percentage of initial points used in final linear fit for the Direct Narrowband Filter6(michalsky_good_fraction_filter6) number of points used in final linear fit for the Direct Narrowband Filter2(michalsky_number_points_filter2) rejection flag for Direct Narrowband Filter3(barnard_badflag_filter3) error in final linear fit for the Direct BroadBand(barnard_error_fit_broadband) Angstrom exponent(barnard_angstrom_exponent) optical depth for the Direct Narrowband Filter3(barnard_optical_depth_filter3) percentage of initial points used in final linear fit for the Direct Narrowband Filter2(michalsky_good_fraction_filter2) rejection flag for Direct Narrowband Filter2(barnard_badflag_filter2) optical depth for the Direct BroadBand(michalsky_optical_depth_broadband) standard deviation around regression line for the Direct Narrowband Filter1(michalsky_standard_deviation_filter1) optical depth for the Direct Narrowband Filter5(barnard_optical_depth_filter5) percentage of initial points used in final linear fit for the Direct Broadband(michalsky_good_fraction_broadband) optical depth for the Direct Narrowband Filter5(michalsky_optical_depth_filter5) Langley regression Io, adjusted to 1AU, Barnard, Direct Narrowband Filter1(barnard_solar_constant_sdist_filter1) percentage of initial points used in final linear fit for the Direct Narrowband Filter3(michalsky_good_fraction_filter3) Angstrom exponent(michalsky_angstrom_exponent) rejection flag for Direct Narrowband Filter1(barnard_badflag_filter1) optical depth for the Direct Narrowband Filter6(michalsky_optical_depth_filter6) solar constant corrected for solar distance for the Direct Narrowband Filter5(michalsky_solar_constant_sdist_filter5) optical depth for the Direct Narrowband Filter4(barnard_optical_depth_filter4) standard deviation around regression line for the Direct Narrowband Filter6(michalsky_standard_deviation_filter6) rejection flag for Direct Narrowband Filter3(michalsky_badflag_filter3) rejection flag for Direct Broadband(michalsky_badflag_broadband) solar constant corrected for solar distance for the Direct Narrowband Filter4(michalsky_solar_constant_sdist_filter4) Langley regression Io, Michalsky, Direct BroadBand(michalsky_solar_constant_broadband) solar constant corrected for solar distance for the Direct Narrowband Filter3(michalsky_solar_constant_sdist_filter3) rejection flag for Direct Narrowband Filter4(barnard_badflag_filter4) error in final linear fit for the Direct Narrowband Filter3(barnard_error_fit_filter3) rejection flag for Direct Narrowband Filter5(barnard_badflag_filter5) solar constant corrected for solar distance for the Direct Broadband(michalsky_solar_constant_sdist_broadband) rejection flag for Direct Narrowband Filter2(michalsky_badflag_filter2) error in optical depth (slope) of final linear fit for the Direct Narrowband Filter5(barnard_error_slope_filter5) error in final linear fit for the Direct Narrowband Filter2(barnard_error_fit_filter2) error in final linear fit for the Direct Narrowband Filter1(barnard_error_fit_filter1) rejection flag for Direct Narrowband Filter6(barnard_badflag_filter6) sgpmfrsrlangplotE2.c1: rejected points for the final fit for the Direct Narrowband Filter1, Barnard(barnard_rejected_filter1) rejected points for the final fit for the Direct Narrowband Filter2, Barnard(barnard_rejected_filter2) Dummy altitude for Zeb(alt) lat(lat) rejected points for the final fit for the Direct Narrowband Filter6, Michalsky(michalsky_rejected_filter6) log(irradiance) for the Direct Narrowband Filter1, Barnard(barnard_lnI_filter1) rejected points for the final fit for the Direct Broadband, Barnard(barnard_rejected_broadband) log(irradiance) for the Direct Narrowband Filter2, Michalsky(michalsky_lnI_filter2) rejected points for the final fit for the Direct Narrowband Filter5, Michalsky(michalsky_rejected_filter5) rejected points for the final fit for the Direct Narrowband Filter4, Michalsky(michalsky_rejected_filter4) rejected points for the final fit for the Direct Narrowband Filter3, Michalsky(michalsky_rejected_filter3) log(irradiance) for the Direct Narrowband Filter2, Barnard(barnard_lnI_filter2) log(irradiance) for the Direct Narrowband Filter6, Michalsky(michalsky_lnI_filter6) log(irradiance) for the Direct Broadband, Michalsky(michalsky_lnI_broadband) log(irradiance) for the Direct Narrowband Filter1, Michalsky(michalsky_lnI_filter1) log(irradiance) for the Direct Narrowband Filter3, Michalsky(michalsky_lnI_filter3) log(irradiance) for the Direct Narrowband Filter4, Michalsky(michalsky_lnI_filter4) log(irradiance) for the Direct Narrowband Filter5, Michalsky(michalsky_lnI_filter5) log(irradiance) for the Direct Narrowband Filter3, Barnard(barnard_lnI_filter3) rejected points for the final fit for the Direct Narrowband Filter1, Michalsky(michalsky_rejected_filter1) rejected points for the final fit for the Direct Narrowband Filter2, Michalsky(michalsky_rejected_filter2) rejected points for the final fit for the Direct Broadband, Michalsky(michalsky_rejected_broadband) base time(base_time) log(irradiance) for the Direct Broadband, Barnard(barnard_lnI_broadband) rejected points for the final fit for the Direct Narrowband Filter4, Barnard(barnard_rejected_filter4) rejected points for the final fit for the Direct Narrowband Filter5, Barnard(barnard_rejected_filter5) rejected points for the final fit for the Direct Narrowband Filter6, Barnard(barnard_rejected_filter6) rejected points for the final fit for the Direct Narrowband Filter3, Barnard(barnard_rejected_filter3) log(irradiance) for the Direct Narrowband Filter5, Barnard(barnard_lnI_filter5) Time offset of tweaks from base_time(time_offset) log(irradiance) for the Direct Narrowband Filter6, Barnard(barnard_lnI_filter6) airmass(michalsky_airmass) airmass(barnard_airmass) lon(lon) log(irradiance) for the Direct Narrowband Filter4, Barnard(barnard_lnI_filter4) sgpmfrsrE2.a0: Diffuse Narrowband Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5_raw) Direct Horizontal Broadband Irradiance, broadband scale applied(direct_horizontal_broadband) Diffuse Narrowband Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1_raw) Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6) Diffuse Hemispheric Broadband Irradiance (Approximate), MFRSR(diffuse_hemisp_broadband) Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4_raw) Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4) Diffuse Narrowband Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6_raw) Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3) Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3_raw) Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5_raw) Hemispheric Irradiance, MFRSR(hemisp_broadband) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Diffuse Narrowband Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4_raw) Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2) Hemispheric Broadband Irradiance(hemisp_broadband_raw) Diffuse Narrowband Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3_raw) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6_raw) Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1) Diffuse Narrowband Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2_raw) Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1) Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2) Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2_raw) Narrowband Direct Horizontal Irradiance, Filter 3(direct_horizontal_narrowband_filter3) Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4) Narrowband Direct Horizontal Irradiance, Filter 2(direct_horizontal_narrowband_filter2) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3) Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5) Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband) Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1_raw) Narrowband Direct Horizontal Irradiance, Filter 5(direct_horizontal_narrowband_filter5) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6) Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4) Narrowband Direct Horizontal Irradiance, Filter 1(direct_horizontal_narrowband_filter1) Diffuse Hemispheric Broadband Irradiance(diffuse_hemisp_broadband_raw) Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5) sgpmfrsrE2.b1: Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3) Ratio of direct_normal_narrowband_filter5 to diffuse_hemisp_narrowband_filter5(direct_diffuse_ratio_filter5) Ratio of direct_normal_narrowband_filter4 to diffuse_hemisp_narrowband_filter4(direct_diffuse_ratio_filter4) Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6) Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4) Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Ratio of direct_normal_narrowband_filter1 to diffuse_hemisp_narrowband_filter1(direct_diffuse_ratio_filter1) Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband) Ratio of direct_normal_narrowband_filter2 to diffuse_hemisp_narrowband_filter2(direct_diffuse_ratio_filter2) Ratio of direct_normal_narrowband_filter3 to diffuse_hemisp_narrowband_filter3(direct_diffuse_ratio_filter3) Ratio of direct_normal_narrowband_filter6 to diffuse_hemisp_narrowband_filter6(direct_diffuse_ratio_filter6) Narrowband Direct Horizontal Irradiance, Filter 2(direct_horizontal_narrowband_filter2) Narrowband Direct Horizontal Irradiance, Filter 1(direct_horizontal_narrowband_filter1) Hemispheric Irradiance, MFRSR(hemisp_broadband) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5) Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4) Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5) Diffuse Hemispheric Broadband Irradiance (Approximate), MFRSR(diffuse_hemisp_broadband) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Direct Normal Broadband Irradiance broadband scale applied(direct_normal_broadband) Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6) Direct Horizontal Broadband Irradiance, broadband scale applied(direct_horizontal_broadband) Narrowband Direct Horizontal Irradiance, Filter 5(direct_horizontal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Ratio of direct_normal_broadband to diffuse_hemisp_broadband(direct_diffuse_ratio_broadband) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Narrowband Direct Horizontal Irradiance, Filter 3(direct_horizontal_narrowband_filter3)

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