DQRs for Session: 179269 User:michalskyCompleted: 08-26-2016

Data Quality Reports for Session: 179269 User: michalsky Completed: 08/26/2016

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected	Data Quality Metric
D061103.8	SGP/MFRSR/E4 - Offset contamination at sunrise/sunset	sgpmfrsrE4.b1	Suspect
D061108.4	SGP/MFRSR/E4 - Shading problem	sgpmfrsrE4.b1	Incorrect
D080924.1	SGP/MFRSR/E4 - Complete filter function info unavailable	sgpmfrsrE4.b1	Does not affect quality
D140730.3	SGP/MFRSR/E4 - Reprocessing Notice (RID 1188)	sgpmfrsrE4.b1	Does not affect quality

DQRID : D061103.8

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/15/2006	0000	03/05/2008	1600	Suspect

Subject:	SGP/MFRSR/E4 - Offset contamination at sunrise/sunset
DataStreams:	sgpmfrsrE4.b1
Description:	The 415 nm filters, 500 nm filters, & 673 nm filters were flatlining in the morning and late afternoon hours. The flatlining is an artifact of the ingest. Nighttime offsets are determined each night and added back to the following day's data. If the offset is large negative, it will report the offset value until the data in the day go positive. When the instrument is running in shadowband mode negative values are not reported, resulting in the flatline behavior. This issue is generally only seen just after sunrise and just before sunset on cloudy/overcast days.
Measurements:	sgpmfrsrE4.b1: Narrowband hemispheric irradiance, filter 4, nominal wavelength is 660 nm*(hemisp_narrowband_filter4) Ratio of direct_normal_narrowband_filter1 to diffuse_hemisp_narrowband_filter1(direct_diffuse_ratio_filter1) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Ratio of direct_normal_narrowband_filter2 to diffuse_hemisp_narrowband_filter2(direct_diffuse_ratio_filter2) Radiation, shortwave, direct normal irradiance, 415 nm wavelength(direct_normal_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength (hemisp_narrowband_filter1) Ratio of direct_normal_narrowband_filter4 to diffuse_hemisp_narrowband_filter4(direct_diffuse_ratio_filter4) Direct normal narrowband irradiance, filter 2(direct_normal_narrowband_filter2) alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter1 Radiation, shortwave, direct normal irradiance, 673 nm wavelength(direct_normal_narrowband_filter4) alltime_hemisp_narrowband_filter4 Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength (diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength (diffuse_hemisp_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength (diffuse_hemisp_narrowband_filter4) direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2

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DQRID : D061108.4

Start Date	Start Time	End Date	End Time	Data Quality Metric
10/19/2006	1400	10/19/2006	1900	Incorrect
10/23/2006	1400	10/23/2006	1900	Incorrect
11/01/2006	1400	11/01/2006	1900	Incorrect
11/08/2006	1400	11/08/2006	1900	Incorrect
11/16/2006	1400	11/16/2006	1800	Incorrect
10/27/2006	1400	10/27/2006	1900	Incorrect
11/06/2006	1400	11/06/2006	1900	Incorrect
10/28/2006	1400	10/28/2006	1900	Incorrect
10/26/2006	1400	10/26/2006	1900	Incorrect
11/07/2006	1400	11/07/2006	1900	Incorrect
11/05/2006	1400	11/05/2006	1900	Incorrect
10/20/2006	1400	10/20/2006	1900	Incorrect
10/24/2006	1400	10/24/2006	1900	Incorrect
10/30/2006	1400	10/30/2006	1900	Incorrect
11/14/2006	1400	11/14/2006	1900	Incorrect
10/18/2006	1400	10/18/2006	1900	Incorrect
10/31/2006	1400	10/31/2006	1900	Incorrect
11/10/2006	1400	11/10/2006	1900	Incorrect
11/04/2006	1400	11/04/2006	1900	Incorrect
10/29/2006	1400	10/29/2006	1900	Incorrect
10/21/2006	1400	10/21/2006	1900	Incorrect
11/03/2006	1400	11/03/2006	1900	Incorrect
11/09/2006	1400	11/09/2006	1900	Incorrect
11/12/2006	1400	11/12/2006	1900	Incorrect
10/25/2006	1400	10/25/2006	1900	Incorrect
11/15/2006	1400	11/15/2006	1900	Incorrect
11/13/2006	1400	11/13/2006	1900	Incorrect
10/22/2006	1400	10/22/2006	1900	Incorrect
11/11/2006	1400	11/11/2006	1900	Incorrect
11/02/2006	1400	11/02/2006	1900	Incorrect

Subject:	SGP/MFRSR/E4 - Shading problem
DataStreams:	sgpmfrsrE4.b1
Description:	A minor shading problem occurred at this site. Mentor advises not using data.
Measurements:	sgpmfrsrE4.b1: direct_horizontal_broadband Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Hemispheric broadband irradiance(hemisp_broadband) diffuse_hemisp_broadband Radiation, shortwave, hemispheric irradiance, 940 nm wavelength (hemisp_narrowband_filter6) Narrowband hemispheric irradiance, filter 4, nominal wavelength is 660 nm(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, direct normal irradiance, 415 nm wavelength(direct_normal_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength (hemisp_narrowband_filter1) Direct normal narrowband irradiance, filter 2(direct_normal_narrowband_filter2) Direct normal narrowband irradiance, filter 3(direct_normal_narrowband_filter3) Radiation, shortwave, direct normal irradiance, 673 nm wavelength(direct_normal_narrowband_filter4) Direct normal narrowband irradiance, filter 5(direct_normal_narrowband_filter5) Direct normal narrowband irradiance, filter 6(direct_normal_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength (diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength (diffuse_hemisp_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength (diffuse_hemisp_narrowband_filter4) Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength (diffuse_hemisp_narrowband_filter3) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3

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DQRID : D080924.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
11/12/1997	0000	03/12/2008	0000	Does not affect quality

Subject:	SGP/MFRSR/E4 - Complete filter function info unavailable
DataStreams:	sgpmfrsrE4.b1
Description:	At this site we do not have complete filter function information. Currently only the central wavelengths are available, and this will be the case unless more complete information on the head becomes available. Data are not affected.
Measurements:	sgpmfrsrE4.b1: wavelength_filter1 wavelength_filter4 Ratio of direct_normal_narrowband_filter5 to diffuse_hemisp_narrowband_filter5(direct_diffuse_ratio_filter5) direct_diffuse_ratio_filter6 wavelength_filter5 wavelength_filter2 wavelength_filter3 wavelength_filter6 base_time Hemispheric broadband irradiance(hemisp_broadband) time_offset Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength (diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength (diffuse_hemisp_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength (diffuse_hemisp_narrowband_filter4) Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength (diffuse_hemisp_narrowband_filter3) cosine_solar_zenith_angle Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) diffuse_correction_filter6 diffuse_correction_filter5 diffuse_correction_filter4 diffuse_correction_filter3 diffuse_correction_filter2 computed_cosine_correction_broadband diffuse_correction_filter1 bench_angle alltime_hemisp_broadband offset_broadband Radiation, shortwave, hemispheric irradiance, 940 nm wavelength (hemisp_narrowband_filter6) Narrowband hemispheric irradiance, filter 4, nominal wavelength is 660 nm(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) direct_diffuse_ratio_broadband Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, direct normal irradiance, 415 nm wavelength(direct_normal_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength (hemisp_narrowband_filter1) Direct normal narrowband irradiance, filter 2(direct_normal_narrowband_filter2) Direct normal narrowband irradiance, filter 3(direct_normal_narrowband_filter3) Radiation, shortwave, direct normal irradiance, 673 nm wavelength(direct_normal_narrowband_filter4) Direct normal narrowband irradiance, filter 5(direct_normal_narrowband_filter5) Direct normal narrowband irradiance, filter 6(direct_normal_narrowband_filter6) East longitude(lon) solar_zenith_angle direct_horizontal_broadband Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) head_temp2 normalized_transmittance_filter1 Altitude above mean sea level(alt) computed_cosine_correction_filter2 computed_cosine_correction_filter1 logger_volt alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter4 nominal_calibration_factor_filter6 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter6 computed_cosine_correction_filter4 alltime_hemisp_narrowband_filter5 computed_cosine_correction_filter3 computed_cosine_correction_filter6 computed_cosine_correction_filter5 nominal_calibration_factor_filter1 nominal_calibration_factor_filter5 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter2 normalized_transmittance_filter6 logger_temp normalized_transmittance_filter4 normalized_transmittance_filter5 normalized_transmittance_filter2 normalized_transmittance_filter3 elevation_angle cosine_correction_sn_broadband airmass head_temp diffuse_hemisp_broadband time North latitude(lat) cosine_correction_we_filter2 cosine_correction_we_filter3 cosine_correction_we_broadband cosine_correction_we_filter1 offset_filter1 Ratio of direct_normal_narrowband_filter1 to diffuse_hemisp_narrowband_filter1(direct_diffuse_ratio_filter1) 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_filter4 to diffuse_hemisp_narrowband_filter4(direct_diffuse_ratio_filter4) offset_filter5 offset_filter4 offset_filter3 offset_filter2 offset_filter6 cosine_correction_sn_filter2 cosine_correction_sn_filter1 cosine_correction_sn_filter4 azimuth_angle cosine_correction_sn_filter3 cosine_correction_sn_filter6 cosine_correction_sn_filter5 direct_horizontal_narrowband_filter4 nominal_calibration_factor_broadband direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 diffuse_correction_broadband cosine_correction_we_filter6 direct_horizontal_narrowband_filter1 cosine_correction_we_filter5 direct_horizontal_narrowband_filter2 cosine_correction_we_filter4 direct_horizontal_narrowband_filter3

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DQRID : D140730.3

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/14/2006	2105	09/26/2011	2359	Does not affect quality

Subject:	SGP/MFRSR/E4 - Reprocessing Notice (RID 1188)
DataStreams:	sgpmfrsrE4.b1
Description:	See below for details of reprocessing that was completed on 20160129. Original DQR category: 3 (Yellow, Suspect). ----------------------------------------------------------- Improved code is now available to better deal with nighttime offset information.
Measurements:	sgpmfrsrE4.b1: wavelength_filter1 wavelength_filter4 Ratio of direct_normal_narrowband_filter5 to diffuse_hemisp_narrowband_filter5(direct_diffuse_ratio_filter5) direct_diffuse_ratio_filter6 wavelength_filter5 wavelength_filter2 wavelength_filter3 wavelength_filter6 Hemispheric broadband irradiance(hemisp_broadband) Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength (diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength (diffuse_hemisp_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength (diffuse_hemisp_narrowband_filter4) cosine_solar_zenith_angle Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength (diffuse_hemisp_narrowband_filter3) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) diffuse_correction_filter6 diffuse_correction_filter5 diffuse_correction_filter4 diffuse_correction_filter3 diffuse_correction_filter2 computed_cosine_correction_broadband diffuse_correction_filter1 bench_angle alltime_hemisp_broadband offset_broadband Radiation, shortwave, hemispheric irradiance, 940 nm wavelength (hemisp_narrowband_filter6) Narrowband hemispheric irradiance, filter 4, nominal wavelength is 660 nm(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) direct_diffuse_ratio_broadband Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, direct normal irradiance, 415 nm wavelength(direct_normal_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength (hemisp_narrowband_filter1) Direct normal narrowband irradiance, filter 2(direct_normal_narrowband_filter2) Direct normal narrowband irradiance, filter 3(direct_normal_narrowband_filter3) Radiation, shortwave, direct normal irradiance, 673 nm wavelength(direct_normal_narrowband_filter4) Direct normal narrowband irradiance, filter 5(direct_normal_narrowband_filter5) Direct normal narrowband irradiance, filter 6(direct_normal_narrowband_filter6) solar_zenith_angle direct_horizontal_broadband Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter1 computed_cosine_correction_filter2 computed_cosine_correction_filter1 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter4 nominal_calibration_factor_filter6 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter6 computed_cosine_correction_filter4 alltime_hemisp_narrowband_filter5 computed_cosine_correction_filter3 computed_cosine_correction_filter6 computed_cosine_correction_filter5 nominal_calibration_factor_filter1 nominal_calibration_factor_filter5 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter2 normalized_transmittance_filter6 normalized_transmittance_filter4 normalized_transmittance_filter5 normalized_transmittance_filter2 normalized_transmittance_filter3 elevation_angle cosine_correction_sn_broadband airmass diffuse_hemisp_broadband cosine_correction_we_filter2 cosine_correction_we_filter3 cosine_correction_we_broadband cosine_correction_we_filter1 Ratio of direct_normal_narrowband_filter1 to diffuse_hemisp_narrowband_filter1(direct_diffuse_ratio_filter1) offset_filter1 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_filter4 to diffuse_hemisp_narrowband_filter4(direct_diffuse_ratio_filter4) offset_filter5 offset_filter4 offset_filter3 offset_filter2 offset_filter6 cosine_correction_sn_filter2 cosine_correction_sn_filter1 cosine_correction_sn_filter4 azimuth_angle cosine_correction_sn_filter3 cosine_correction_sn_filter6 cosine_correction_sn_filter5 direct_horizontal_narrowband_filter4 nominal_calibration_factor_broadband direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 diffuse_correction_broadband cosine_correction_we_filter6 direct_horizontal_narrowband_filter1 cosine_correction_we_filter5 direct_horizontal_narrowband_filter2 cosine_correction_we_filter4 direct_horizontal_narrowband_filter3

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