DQRs for Session: 134707 User:dmfoperCompleted: 05-08-2011

Data Quality Reports for Session: 134707 User: dmfoper Completed: 05/08/2011

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D021004.7	SGP/MFRSR/E19 - Data not quality assured	sgpmfrsrE19.a0, sgpmfrsrE19.b1
D040427.5	SGP/MFRSR/E19 - Channel 940 not functional	sgpmfrsrE19.a0, sgpmfrsrE19.b1
D051229.2	SGP/MFRSR/E10 - Missing data	sgpmfrsrE10.a0, sgpmfrsrE10.b1
D051229.3	SGP/MFRSR/E10 - Data not quality assured	sgpmfrsrE10.a0, sgpmfrsrE10.b1
D060105.3	SGP/MFRSR/E19 - Missing data	sgpmfrsrE19.a0, sgpmfrsrE19.b1, sgpmfrsrlangleyE19.c1, sgpmfrsrlangplotE19.c1
D080408.1	SGP/MFRSR/E10 - Heater controller problem	sgpmfrsrE10.00, sgpmfrsrE10.a0, sgpmfrsrE10.b1
D090518.5	SGP/MFRSR/E19 - 673 nm channel drop outs	sgpmfrsrE19.a0, sgpmfrsrE19.b1, sgpmfrsrlangleyE19.c1, sgpmfrsrlangplotE19.c1
D090825.2	SGP/MFRSR/E19 - Heater board failure	sgpmfrsrE19.a0, sgpmfrsrE19.b1, sgpmfrsrlangleyE19.c1, sgpmfrsrlangplotE19.c1
D090903.2	SGP/MFRSR/E10 - Heater board failure	sgpmfrsrE10.a0, sgpmfrsrE10.b1
D100114.2	SGP/MFRSR/E10 - Shadowband Misalignment	sgpmfrsrE10.a0, sgpmfrsrE10.b1, sgpmfrsraod1michE10.c1
D100729.6	SGP/MFRSR/E19 - Shadowband slipped on motor shaft	sgpmfrsrE19.a0, sgpmfrsrE19.b1, sgpmfrsrlangleyE19.c1, sgpmfrsraod1michE19.c1, sgpmfrsrlangplotE19.c1

DQRID : D021004.7

Start Date	Start Time	End Date	End Time
10/01/1999	0000	03/31/2001	2359

Subject:	SGP/MFRSR/E19 - Data not quality assured
DataStreams:	sgpmfrsrE19.a0, sgpmfrsrE19.b1
Description:	Data from October 1, 1999 through March 2001 from MFRSR.E19 should be used with caution. During this time period only minimal quality control and maintenance were provided to the SGP extended facility MFRSRs because these data were considered to be of questionable value under the best of circumstances. That decision was reversed in 2001 when Joe Michalsky identified a means to make the MFRSR data scientifically useable. In the interim, the MFRSRs developed problems with shading, leveling, calibration and all-out hardware failures and the stock of spare MFRSRs was depleted and not replenished. Most of the shading and leveling problems have now been corrected in the field as well as possible, but almost all of the extended facilty MFRSRs still need to be recalibrated or replaced.
Measurements:	sgpmfrsrE19.a0: 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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) hemisp_narrowband_filter3_raw Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) hemisp_narrowband_filter5_raw hemisp_narrowband_filter2_raw direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter2 Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) direct_horizontal_narrowband_filter3 Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) diffuse_hemisp_narrowband_filter5_raw hemisp_narrowband_filter1_raw diffuse_hemisp_narrowband_filter6_raw diffuse_hemisp_narrowband_filter4_raw hemisp_narrowband_filter6_raw direct_horizontal_narrowband_filter1 Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) diffuse_hemisp_broadband_raw Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) hemisp_broadband diffuse_hemisp_broadband diffuse_hemisp_narrowband_filter3_raw diffuse_hemisp_narrowband_filter1_raw head_temp hemisp_narrowband_filter4_raw logger_volt hemisp_broadband_raw direct_horizontal_broadband sgpmfrsrE19.b1: Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(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, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) direct_horizontal_narrowband_filter4 diffuse_hemisp_broadband direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 hemisp_broadband direct_horizontal_narrowband_filter6 direct_horizontal_broadband Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) direct_horizontal_narrowband_filter1 logger_volt 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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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 head_temp Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)

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DQRID : D040427.5

Start Date	Start Time	End Date	End Time
10/20/2000	0200	06/13/2004	1100

Subject:	SGP/MFRSR/E19 - Channel 940 not functional
DataStreams:	sgpmfrsrE19.a0, sgpmfrsrE19.b1
Description:	There was an instrument failure on 20000916. When the instrument came back on-line on 20001020, channel 940 was not functioning. Due to a lack of spare parts, this condition persisted until 20040613 when the instrument failed completely.
Measurements:	sgpmfrsrE19.a0: diffuse_hemisp_narrowband_filter6_raw Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) alltime_hemisp_narrowband_filter6 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) direct_horizontal_narrowband_filter6 hemisp_narrowband_filter6_raw sgpmfrsrE19.b1: Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) direct_diffuse_ratio_filter6 direct_horizontal_narrowband_filter6 alltime_hemisp_narrowband_filter6

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DQRID : D051229.2

Start Date	Start Time	End Date	End Time

Subject:	SGP/MFRSR/E10 - Missing data
DataStreams:	sgpmfrsrE10.a0, sgpmfrsrE10.b1
Description:	Data are missing and unrecoverable.
Measurements:	sgpmfrsrE10.a0: hemisp_broadband_raw lat alltime_hemisp_narrowband_filter6 base_time hemisp_narrowband_filter3_raw direct_horizontal_broadband diffuse_hemisp_narrowband_filter1_raw diffuse_hemisp_narrowband_filter5_raw logger_volt alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter1 offset_broadband diffuse_hemisp_broadband_raw head_temp2 alt diffuse_hemisp_broadband diffuse_hemisp_narrowband_filter4_raw alltime_hemisp_broadband time diffuse_hemisp_narrowband_filter6_raw Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) diffuse_hemisp_narrowband_filter3_raw Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) offset_filter2 Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4) offset_filter1 direct_horizontal_narrowband_filter1 Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3) offset_filter4 direct_horizontal_narrowband_filter2 Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) offset_filter3 direct_horizontal_narrowband_filter3 hemisp_broadband offset_filter6 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) direct_horizontal_narrowband_filter4 offset_filter5 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw logger_temp hemisp_narrowband_filter4_raw lon hemisp_narrowband_filter5_raw hemisp_narrowband_filter2_raw head_temp time_offset hemisp_narrowband_filter1_raw hemisp_narrowband_filter6_raw sgpmfrsrE10.b1: direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter6 elevation_angle direct_diffuse_ratio_filter1 airmass direct_diffuse_ratio_filter2 direct_diffuse_ratio_filter3 diffuse_correction_filter6 diffuse_correction_filter5 cosine_correction_sn_filter1 cosine_correction_sn_filter4 cosine_solar_zenith_angle cosine_correction_sn_filter5 logger_volt cosine_correction_sn_filter2 cosine_correction_sn_filter3 cosine_correction_sn_filter6 diffuse_correction_filter3 diffuse_correction_filter4 computed_cosine_correction_broadband diffuse_hemisp_broadband diffuse_correction_filter1 diffuse_correction_filter2 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter5 cosine_correction_sn_broadband alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter6 cosine_correction_we_broadband offset_filter4 offset_filter3 offset_filter2 offset_filter1 head_temp2 bench_angle solar_zenith_angle offset_filter6 logger_temp offset_filter5 lat normalized_transmittance_filter2 normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) computed_cosine_correction_filter2 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) computed_cosine_correction_filter3 Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) computed_cosine_correction_filter4 computed_cosine_correction_filter5 Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) computed_cosine_correction_filter1 Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) hemisp_broadband normalized_transmittance_filter5 normalized_transmittance_filter6 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) computed_cosine_correction_filter6 alt time nominal_calibration_factor_broadband lon nominal_calibration_factor_filter3 nominal_calibration_factor_filter4 nominal_calibration_factor_filter1 nominal_calibration_factor_filter2 nominal_calibration_factor_filter5 nominal_calibration_factor_filter6 head_temp direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 cosine_correction_we_filter1 direct_horizontal_narrowband_filter3 cosine_correction_we_filter2 cosine_correction_we_filter3 cosine_correction_we_filter4 cosine_correction_we_filter5 azimuth_angle cosine_correction_we_filter6 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter1 direct_diffuse_ratio_broadband offset_broadband Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) base_time Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) time_offset wavelength_filter6 wavelength_filter5 direct_horizontal_broadband wavelength_filter2 wavelength_filter1 wavelength_filter4 wavelength_filter3 Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) diffuse_correction_broadband alltime_hemisp_broadband

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DQRID : D051229.3

Start Date	Start Time	End Date	End Time
10/01/1999	0000	03/31/2001	2359

Subject:	SGP/MFRSR/E10 - Data not quality assured
DataStreams:	sgpmfrsrE10.a0, sgpmfrsrE10.b1
Description:	Data from October 1, 1999 through March 2001 from MFRSR.E10 should be used with caution. During this time period only minimal quality control and maintenance were provided to the SGP extended facility MFRSRs because these data were considered to be of questionable value under the best of circumstances. That decision was reversed in 2001 when Joe Michalsky identified a means to make the MFRSR data scientifically useable. In the interim, the MFRSRs developed problems with shading, leveling, calibration and all-out hardware failures and the stock of spare MFRSRs was depleted and not replenished. Most of the shading and leveling problems have now been corrected in the field as well as possible, but almost all of the extended facilty MFRSRs still need to be recalibrated or replaced.
Measurements:	sgpmfrsrE10.a0: hemisp_broadband_raw hemisp_narrowband_filter3_raw direct_horizontal_broadband diffuse_hemisp_narrowband_filter6_raw Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) diffuse_hemisp_narrowband_filter3_raw diffuse_hemisp_narrowband_filter1_raw Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) diffuse_hemisp_narrowband_filter5_raw Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) logger_volt Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4) direct_horizontal_narrowband_filter1 Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3) direct_horizontal_narrowband_filter2 Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) direct_horizontal_narrowband_filter3 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) hemisp_broadband diffuse_hemisp_broadband_raw direct_horizontal_narrowband_filter4 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw hemisp_narrowband_filter4_raw hemisp_narrowband_filter5_raw hemisp_narrowband_filter2_raw head_temp diffuse_hemisp_broadband hemisp_narrowband_filter1_raw hemisp_narrowband_filter6_raw diffuse_hemisp_narrowband_filter4_raw sgpmfrsrE10.b1: cosine_solar_zenith_angle logger_volt head_temp direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 diffuse_hemisp_broadband direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter1 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) direct_horizontal_broadband Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) hemisp_broadband Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)

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DQRID : D060105.3

Start Date	Start Time	End Date	End Time

Subject:	SGP/MFRSR/E19 - Missing data
DataStreams:	sgpmfrsrE19.a0, sgpmfrsrE19.b1, sgpmfrsrlangleyE19.c1, sgpmfrsrlangplotE19.c1
Description:	Data are missing and unrecoverable.
Measurements:	sgpmfrsrE19.a0: hemisp_narrowband_filter5_raw direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 hemisp_narrowband_filter1_raw diffuse_hemisp_narrowband_filter6_raw direct_horizontal_narrowband_filter1 hemisp_broadband logger_temp direct_horizontal_broadband time_offset 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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) head_temp2 diffuse_hemisp_broadband diffuse_hemisp_narrowband_filter3_raw time lon hemisp_narrowband_filter4_raw hemisp_narrowband_filter3_raw hemisp_narrowband_filter2_raw diffuse_hemisp_narrowband_filter5_raw alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter2 Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) alltime_hemisp_narrowband_filter5 Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) alltime_hemisp_narrowband_filter6 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) alltime_hemisp_narrowband_filter3 Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) diffuse_hemisp_broadband_raw alltime_hemisp_narrowband_filter4 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) logger_volt lat hemisp_broadband_raw offset_filter6 offset_filter4 offset_filter5 diffuse_hemisp_narrowband_filter4_raw base_time alt hemisp_narrowband_filter6_raw alltime_hemisp_broadband diffuse_hemisp_narrowband_filter1_raw head_temp offset_filter1 offset_filter3 offset_filter2 offset_broadband sgpmfrsrE19.b1: nominal_calibration_factor_filter4 nominal_calibration_factor_filter5 nominal_calibration_factor_filter6 nominal_calibration_factor_filter1 nominal_calibration_factor_filter2 nominal_calibration_factor_filter3 alt cosine_correction_sn_broadband elevation_angle diffuse_correction_broadband azimuth_angle diffuse_hemisp_broadband offset_broadband logger_temp cosine_correction_we_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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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_correction_sn_filter5 head_temp cosine_correction_sn_filter6 cosine_correction_sn_filter3 cosine_correction_sn_filter4 cosine_correction_sn_filter1 cosine_correction_sn_filter2 computed_cosine_correction_filter5 alltime_hemisp_narrowband_filter1 computed_cosine_correction_filter6 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter6 hemisp_broadband direct_horizontal_broadband Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) lat time diffuse_correction_filter1 diffuse_correction_filter3 diffuse_correction_filter2 offset_filter6 offset_filter4 offset_filter5 diffuse_correction_filter5 diffuse_correction_filter4 diffuse_correction_filter6 offset_filter1 offset_filter3 offset_filter2 computed_cosine_correction_filter2 computed_cosine_correction_filter1 computed_cosine_correction_filter4 head_temp2 computed_cosine_correction_filter3 base_time direct_diffuse_ratio_filter6 cosine_solar_zenith_angle direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter3 direct_diffuse_ratio_filter2 Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) direct_diffuse_ratio_filter1 Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) airmass direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter6 normalized_transmittance_filter1 normalized_transmittance_filter3 cosine_correction_we_filter1 normalized_transmittance_filter2 bench_angle cosine_correction_we_filter2 cosine_correction_we_filter3 cosine_correction_we_filter4 cosine_correction_we_filter5 cosine_correction_we_filter6 alltime_hemisp_broadband normalized_transmittance_filter5 normalized_transmittance_filter4 normalized_transmittance_filter6 direct_horizontal_narrowband_filter1 logger_volt solar_zenith_angle wavelength_filter1 wavelength_filter2 wavelength_filter3 wavelength_filter4 wavelength_filter5 wavelength_filter6 lon direct_diffuse_ratio_broadband nominal_calibration_factor_broadband Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(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, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) computed_cosine_correction_broadband Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) sgpmfrsrlangplotE19.c1: lat barnard_rejected_broadband michalsky_rejected_broadband michalsky_rejected_filter6 michalsky_rejected_filter5 michalsky_rejected_filter4 michalsky_rejected_filter3 michalsky_rejected_filter2 michalsky_rejected_filter1 alt barnard_lnI_broadband lon barnard_rejected_filter1 barnard_rejected_filter3 barnard_rejected_filter2 michalsky_lnI_broadband barnard_rejected_filter5 barnard_rejected_filter4 barnard_rejected_filter6 time_offset michalsky_airmass barnard_airmass barnard_lnI_filter1 barnard_lnI_filter2 barnard_lnI_filter3 barnard_lnI_filter4 barnard_lnI_filter5 barnard_lnI_filter6 base_time michalsky_lnI_filter5 michalsky_lnI_filter4 michalsky_lnI_filter6 michalsky_lnI_filter1 michalsky_lnI_filter3 michalsky_lnI_filter2 sgpmfrsrlangleyE19.c1: lon michalsky_angstrom_exponent barnard_error_slope_broadband michalsky_solar_constant_filter3 michalsky_solar_constant_filter2 michalsky_solar_constant_filter1 michalsky_standard_deviation_filter6 michalsky_standard_deviation_filter5 michalsky_standard_deviation_filter4 barnard_badflag_broadband michalsky_standard_deviation_filter3 michalsky_standard_deviation_filter2 michalsky_standard_deviation_filter1 barnard_solar_constant_sdist_broadband michalsky_solar_constant_filter4 michalsky_solar_constant_filter5 michalsky_solar_constant_filter6 barnard_good_fraction_broadband michalsky_standard_deviation_broadband barnard_solar_constant_sdist_filter3 barnard_solar_constant_sdist_filter4 barnard_solar_constant_sdist_filter1 barnard_solar_constant_sdist_filter2 alt barnard_number_points_broadband barnard_solar_constant_sdist_filter5 barnard_solar_constant_sdist_filter6 michalsky_solar_constant_sdist_filter4 michalsky_solar_constant_sdist_filter5 michalsky_solar_constant_sdist_filter2 michalsky_solar_constant_sdist_filter3 michalsky_solar_constant_sdist_filter6 michalsky_good_fraction_broadband michalsky_solar_constant_sdist_filter1 barnard_number_points_filter5 barnard_number_points_filter4 barnard_number_points_filter6 barnard_number_points_filter1 barnard_number_points_filter3 barnard_number_points_filter2 michalsky_badflag_filter1 michalsky_badflag_filter2 michalsky_badflag_filter3 michalsky_badflag_filter4 michalsky_badflag_filter5 michalsky_badflag_filter6 barnard_optical_depth_filter6 barnard_optical_depth_filter5 michalsky_optical_depth_filter2 barnard_optical_depth_filter2 michalsky_optical_depth_filter3 barnard_optical_depth_filter1 barnard_optical_depth_filter4 michalsky_optical_depth_filter1 barnard_optical_depth_filter3 michalsky_optical_depth_filter6 michalsky_number_points_filter2 michalsky_number_points_filter1 michalsky_optical_depth_filter4 michalsky_optical_depth_filter5 michalsky_number_points_filter6 michalsky_number_points_filter5 michalsky_optical_depth_broadband michalsky_number_points_filter4 michalsky_number_points_filter3 barnard_good_fraction_filter6 barnard_good_fraction_filter5 barnard_good_fraction_filter4 barnard_good_fraction_filter3 barnard_good_fraction_filter2 barnard_good_fraction_filter1 michalsky_solar_constant_sdist_broadband barnard_error_fit_filter1 barnard_error_fit_filter2 barnard_error_fit_filter3 barnard_error_fit_filter4 barnard_error_fit_filter5 barnard_error_fit_filter6 michalsky_solar_constant_broadband michalsky_number_points_broadband michalsky_good_fraction_filter3 michalsky_good_fraction_filter2 michalsky_good_fraction_filter1 base_time michalsky_badflag_broadband barnard_error_slope_filter1 barnard_error_slope_filter2 barnard_error_slope_filter3 barnard_error_slope_filter4 barnard_error_slope_filter5 barnard_error_slope_filter6 barnard_optical_depth_broadband barnard_error_fit_broadband barnard_badflag_filter2 time_offset barnard_badflag_filter3 barnard_badflag_filter1 lat michalsky_good_fraction_filter4 michalsky_good_fraction_filter5 barnard_badflag_filter6 michalsky_good_fraction_filter6 barnard_badflag_filter5 barnard_badflag_filter4 barnard_angstrom_exponent

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DQRID : D080408.1

Start Date	Start Time	End Date	End Time
02/05/2008	0000	05/29/2008	1550

Subject:	SGP/MFRSR/E10 - Heater controller problem
DataStreams:	sgpmfrsrE10.00, sgpmfrsrE10.a0, sgpmfrsrE10.b1
Description:	Right from the start of the installation of the new system the data were noisy. It appeared that the problem was with the logger program and an incorrect range setting. It turned out the issue was a faulty heater board. The heater boards can cause noisy data when they fail. It wasn't obvious because the head temp was very stable at 40 deg C. Replacing the board solved the noise problem.
Measurements:	sgpmfrsrE10.a0: hemisp_broadband_raw lat alltime_hemisp_narrowband_filter6 base_time hemisp_narrowband_filter3_raw direct_horizontal_broadband diffuse_hemisp_narrowband_filter1_raw diffuse_hemisp_narrowband_filter5_raw logger_volt alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter1 offset_broadband diffuse_hemisp_broadband_raw head_temp2 alt diffuse_hemisp_broadband diffuse_hemisp_narrowband_filter4_raw alltime_hemisp_broadband time diffuse_hemisp_narrowband_filter6_raw Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) diffuse_hemisp_narrowband_filter3_raw Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) offset_filter2 Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4) offset_filter1 direct_horizontal_narrowband_filter1 Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3) offset_filter4 direct_horizontal_narrowband_filter2 Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) offset_filter3 direct_horizontal_narrowband_filter3 hemisp_broadband offset_filter6 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) direct_horizontal_narrowband_filter4 offset_filter5 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw logger_temp hemisp_narrowband_filter4_raw lon hemisp_narrowband_filter5_raw hemisp_narrowband_filter2_raw head_temp time_offset hemisp_narrowband_filter1_raw hemisp_narrowband_filter6_raw sgpmfrsrE10.00: Raw data stream - documentation not supported sgpmfrsrE10.b1: direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter6 elevation_angle direct_diffuse_ratio_filter1 airmass direct_diffuse_ratio_filter2 direct_diffuse_ratio_filter3 diffuse_correction_filter6 diffuse_correction_filter5 cosine_correction_sn_filter1 cosine_correction_sn_filter4 cosine_solar_zenith_angle cosine_correction_sn_filter5 logger_volt cosine_correction_sn_filter2 cosine_correction_sn_filter3 cosine_correction_sn_filter6 diffuse_correction_filter3 diffuse_correction_filter4 computed_cosine_correction_broadband diffuse_hemisp_broadband diffuse_correction_filter1 diffuse_correction_filter2 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter5 cosine_correction_sn_broadband alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter6 cosine_correction_we_broadband offset_filter4 offset_filter3 offset_filter2 offset_filter1 head_temp2 bench_angle solar_zenith_angle offset_filter6 logger_temp offset_filter5 lat normalized_transmittance_filter2 normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) computed_cosine_correction_filter2 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) computed_cosine_correction_filter3 Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) computed_cosine_correction_filter4 computed_cosine_correction_filter5 Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) computed_cosine_correction_filter1 Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) hemisp_broadband normalized_transmittance_filter5 normalized_transmittance_filter6 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) computed_cosine_correction_filter6 alt time nominal_calibration_factor_broadband lon nominal_calibration_factor_filter3 nominal_calibration_factor_filter4 nominal_calibration_factor_filter1 nominal_calibration_factor_filter2 nominal_calibration_factor_filter5 nominal_calibration_factor_filter6 head_temp direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 cosine_correction_we_filter1 direct_horizontal_narrowband_filter3 cosine_correction_we_filter2 cosine_correction_we_filter3 cosine_correction_we_filter4 cosine_correction_we_filter5 azimuth_angle cosine_correction_we_filter6 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter1 direct_diffuse_ratio_broadband offset_broadband Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) base_time Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) time_offset wavelength_filter6 wavelength_filter5 direct_horizontal_broadband wavelength_filter2 wavelength_filter1 wavelength_filter4 wavelength_filter3 Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) diffuse_correction_broadband alltime_hemisp_broadband

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DQRID : D090518.5

Start Date	Start Time	End Date	End Time
03/31/2009	1400	04/06/2009	1830

Subject:	SGP/MFRSR/E19 - 673 nm channel drop outs
DataStreams:	sgpmfrsrE19.a0, sgpmfrsrE19.b1, sgpmfrsrlangleyE19.c1, sgpmfrsrlangplotE19.c1
Description:	Drop outs in 673nm channel, see particularly 3/31, 4/3 and 4/6. Cables were reseated.
Measurements:	sgpmfrsrE19.a0: Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4) direct_horizontal_narrowband_filter4 hemisp_narrowband_filter4_raw diffuse_hemisp_narrowband_filter4_raw alltime_hemisp_narrowband_filter4 Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) sgpmfrsrE19.b1: Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) alltime_hemisp_narrowband_filter4 direct_horizontal_narrowband_filter4 Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4) direct_diffuse_ratio_filter4 Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) sgpmfrsrlangplotE19.c1: michalsky_rejected_filter4 barnard_rejected_filter4 michalsky_lnI_filter4 barnard_lnI_filter4 sgpmfrsrlangleyE19.c1: michalsky_badflag_filter4 barnard_error_fit_filter4 barnard_number_points_filter4 barnard_optical_depth_filter4 michalsky_optical_depth_filter4 michalsky_number_points_filter4 barnard_error_slope_filter4 barnard_good_fraction_filter4 michalsky_standard_deviation_filter4 michalsky_good_fraction_filter4 barnard_badflag_filter4

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DQRID : D090825.2

Start Date	Start Time	End Date	End Time
06/18/2009	0630	08/12/2009	1900

Subject:	SGP/MFRSR/E19 - Heater board failure
DataStreams:	sgpmfrsrE19.a0, sgpmfrsrE19.b1, sgpmfrsrlangleyE19.c1, sgpmfrsrlangplotE19.c1
Description:	The heater board failed. Mentor recommends data are not used while the heater board is not functioning.
Measurements:	sgpmfrsrE19.a0: hemisp_narrowband_filter5_raw direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 hemisp_narrowband_filter1_raw diffuse_hemisp_narrowband_filter6_raw direct_horizontal_narrowband_filter1 hemisp_broadband logger_temp direct_horizontal_broadband time_offset 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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) head_temp2 diffuse_hemisp_broadband diffuse_hemisp_narrowband_filter3_raw time lon hemisp_narrowband_filter4_raw hemisp_narrowband_filter3_raw hemisp_narrowband_filter2_raw diffuse_hemisp_narrowband_filter5_raw alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter2 Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) alltime_hemisp_narrowband_filter5 Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) alltime_hemisp_narrowband_filter6 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) alltime_hemisp_narrowband_filter3 Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) diffuse_hemisp_broadband_raw alltime_hemisp_narrowband_filter4 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) logger_volt lat hemisp_broadband_raw offset_filter6 offset_filter4 offset_filter5 diffuse_hemisp_narrowband_filter4_raw base_time alt hemisp_narrowband_filter6_raw alltime_hemisp_broadband diffuse_hemisp_narrowband_filter1_raw head_temp offset_filter1 offset_filter3 offset_filter2 offset_broadband sgpmfrsrE19.b1: nominal_calibration_factor_filter4 nominal_calibration_factor_filter5 nominal_calibration_factor_filter6 nominal_calibration_factor_filter1 nominal_calibration_factor_filter2 nominal_calibration_factor_filter3 alt cosine_correction_sn_broadband elevation_angle diffuse_correction_broadband azimuth_angle diffuse_hemisp_broadband offset_broadband logger_temp cosine_correction_we_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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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_correction_sn_filter5 head_temp cosine_correction_sn_filter6 cosine_correction_sn_filter3 cosine_correction_sn_filter4 cosine_correction_sn_filter1 cosine_correction_sn_filter2 computed_cosine_correction_filter5 alltime_hemisp_narrowband_filter1 computed_cosine_correction_filter6 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter6 hemisp_broadband direct_horizontal_broadband Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) lat time diffuse_correction_filter1 diffuse_correction_filter3 diffuse_correction_filter2 offset_filter6 offset_filter4 offset_filter5 diffuse_correction_filter5 diffuse_correction_filter4 diffuse_correction_filter6 offset_filter1 offset_filter3 offset_filter2 computed_cosine_correction_filter2 computed_cosine_correction_filter1 computed_cosine_correction_filter4 head_temp2 computed_cosine_correction_filter3 base_time direct_diffuse_ratio_filter6 cosine_solar_zenith_angle direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter3 direct_diffuse_ratio_filter2 Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) direct_diffuse_ratio_filter1 Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) airmass direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter6 normalized_transmittance_filter1 normalized_transmittance_filter3 cosine_correction_we_filter1 normalized_transmittance_filter2 bench_angle cosine_correction_we_filter2 cosine_correction_we_filter3 cosine_correction_we_filter4 cosine_correction_we_filter5 cosine_correction_we_filter6 alltime_hemisp_broadband normalized_transmittance_filter5 normalized_transmittance_filter4 normalized_transmittance_filter6 direct_horizontal_narrowband_filter1 logger_volt solar_zenith_angle wavelength_filter1 wavelength_filter2 wavelength_filter3 wavelength_filter4 wavelength_filter5 wavelength_filter6 lon direct_diffuse_ratio_broadband nominal_calibration_factor_broadband Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(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, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) computed_cosine_correction_broadband Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) sgpmfrsrlangplotE19.c1: lat barnard_rejected_broadband michalsky_rejected_broadband michalsky_rejected_filter6 michalsky_rejected_filter5 michalsky_rejected_filter4 michalsky_rejected_filter3 michalsky_rejected_filter2 michalsky_rejected_filter1 alt barnard_lnI_broadband lon barnard_rejected_filter1 barnard_rejected_filter3 barnard_rejected_filter2 michalsky_lnI_broadband barnard_rejected_filter5 barnard_rejected_filter4 barnard_rejected_filter6 time_offset michalsky_airmass barnard_airmass barnard_lnI_filter1 barnard_lnI_filter2 barnard_lnI_filter3 barnard_lnI_filter4 barnard_lnI_filter5 barnard_lnI_filter6 base_time michalsky_lnI_filter5 michalsky_lnI_filter4 michalsky_lnI_filter6 michalsky_lnI_filter1 michalsky_lnI_filter3 michalsky_lnI_filter2 sgpmfrsrlangleyE19.c1: lon michalsky_angstrom_exponent barnard_error_slope_broadband michalsky_solar_constant_filter3 michalsky_solar_constant_filter2 michalsky_solar_constant_filter1 michalsky_standard_deviation_filter6 michalsky_standard_deviation_filter5 michalsky_standard_deviation_filter4 barnard_badflag_broadband michalsky_standard_deviation_filter3 michalsky_standard_deviation_filter2 michalsky_standard_deviation_filter1 barnard_solar_constant_sdist_broadband michalsky_solar_constant_filter4 michalsky_solar_constant_filter5 michalsky_solar_constant_filter6 barnard_good_fraction_broadband michalsky_standard_deviation_broadband barnard_solar_constant_sdist_filter3 barnard_solar_constant_sdist_filter4 barnard_solar_constant_sdist_filter1 barnard_solar_constant_sdist_filter2 alt barnard_number_points_broadband barnard_solar_constant_sdist_filter5 barnard_solar_constant_sdist_filter6 michalsky_solar_constant_sdist_filter4 michalsky_solar_constant_sdist_filter5 michalsky_solar_constant_sdist_filter2 michalsky_solar_constant_sdist_filter3 michalsky_solar_constant_sdist_filter6 michalsky_good_fraction_broadband michalsky_solar_constant_sdist_filter1 barnard_number_points_filter5 barnard_number_points_filter4 barnard_number_points_filter6 barnard_number_points_filter1 barnard_number_points_filter3 barnard_number_points_filter2 michalsky_badflag_filter1 michalsky_badflag_filter2 michalsky_badflag_filter3 michalsky_badflag_filter4 michalsky_badflag_filter5 michalsky_badflag_filter6 barnard_optical_depth_filter6 barnard_optical_depth_filter5 michalsky_optical_depth_filter2 barnard_optical_depth_filter2 michalsky_optical_depth_filter3 barnard_optical_depth_filter1 barnard_optical_depth_filter4 michalsky_optical_depth_filter1 barnard_optical_depth_filter3 michalsky_optical_depth_filter6 michalsky_number_points_filter2 michalsky_number_points_filter1 michalsky_optical_depth_filter4 michalsky_optical_depth_filter5 michalsky_number_points_filter6 michalsky_number_points_filter5 michalsky_optical_depth_broadband michalsky_number_points_filter4 michalsky_number_points_filter3 barnard_good_fraction_filter6 barnard_good_fraction_filter5 barnard_good_fraction_filter4 barnard_good_fraction_filter3 barnard_good_fraction_filter2 barnard_good_fraction_filter1 michalsky_solar_constant_sdist_broadband barnard_error_fit_filter1 barnard_error_fit_filter2 barnard_error_fit_filter3 barnard_error_fit_filter4 barnard_error_fit_filter5 barnard_error_fit_filter6 michalsky_solar_constant_broadband michalsky_number_points_broadband michalsky_good_fraction_filter3 michalsky_good_fraction_filter2 michalsky_good_fraction_filter1 base_time michalsky_badflag_broadband barnard_error_slope_filter1 barnard_error_slope_filter2 barnard_error_slope_filter3 barnard_error_slope_filter4 barnard_error_slope_filter5 barnard_error_slope_filter6 barnard_optical_depth_broadband barnard_error_fit_broadband barnard_badflag_filter2 time_offset barnard_badflag_filter3 barnard_badflag_filter1 lat michalsky_good_fraction_filter4 michalsky_good_fraction_filter5 barnard_badflag_filter6 michalsky_good_fraction_filter6 barnard_badflag_filter5 barnard_badflag_filter4 barnard_angstrom_exponent

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DQRID : D090903.2

Start Date	Start Time	End Date	End Time
08/21/2009	2000	09/29/2009	1900

Subject:	SGP/MFRSR/E10 - Heater board failure
DataStreams:	sgpmfrsrE10.a0, sgpmfrsrE10.b1
Description:	Heater started acting up on 8/21. Data were unreliable when the heater was not functioning properly. Replacing the heater controller on 9/29 resolved the issue.
Measurements:	sgpmfrsrE10.a0: hemisp_broadband_raw lat alltime_hemisp_narrowband_filter6 base_time hemisp_narrowband_filter3_raw direct_horizontal_broadband diffuse_hemisp_narrowband_filter1_raw diffuse_hemisp_narrowband_filter5_raw logger_volt alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter1 offset_broadband diffuse_hemisp_broadband_raw head_temp2 alt diffuse_hemisp_broadband diffuse_hemisp_narrowband_filter4_raw alltime_hemisp_broadband time diffuse_hemisp_narrowband_filter6_raw Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) diffuse_hemisp_narrowband_filter3_raw Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) offset_filter2 Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4) offset_filter1 direct_horizontal_narrowband_filter1 Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3) offset_filter4 direct_horizontal_narrowband_filter2 Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) offset_filter3 direct_horizontal_narrowband_filter3 hemisp_broadband offset_filter6 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) direct_horizontal_narrowband_filter4 offset_filter5 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw logger_temp hemisp_narrowband_filter4_raw lon hemisp_narrowband_filter5_raw hemisp_narrowband_filter2_raw head_temp time_offset hemisp_narrowband_filter1_raw hemisp_narrowband_filter6_raw sgpmfrsrE10.b1: direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter6 elevation_angle direct_diffuse_ratio_filter1 airmass direct_diffuse_ratio_filter2 direct_diffuse_ratio_filter3 diffuse_correction_filter6 diffuse_correction_filter5 cosine_correction_sn_filter1 cosine_correction_sn_filter4 cosine_solar_zenith_angle cosine_correction_sn_filter5 logger_volt cosine_correction_sn_filter2 cosine_correction_sn_filter3 cosine_correction_sn_filter6 diffuse_correction_filter3 diffuse_correction_filter4 computed_cosine_correction_broadband diffuse_hemisp_broadband diffuse_correction_filter1 diffuse_correction_filter2 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter5 cosine_correction_sn_broadband alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter6 cosine_correction_we_broadband offset_filter4 offset_filter3 offset_filter2 offset_filter1 head_temp2 bench_angle solar_zenith_angle offset_filter6 logger_temp offset_filter5 lat normalized_transmittance_filter2 normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) computed_cosine_correction_filter2 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) computed_cosine_correction_filter3 Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) computed_cosine_correction_filter4 computed_cosine_correction_filter5 Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) computed_cosine_correction_filter1 Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) hemisp_broadband normalized_transmittance_filter5 normalized_transmittance_filter6 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) computed_cosine_correction_filter6 alt time nominal_calibration_factor_broadband lon nominal_calibration_factor_filter3 nominal_calibration_factor_filter4 nominal_calibration_factor_filter1 nominal_calibration_factor_filter2 nominal_calibration_factor_filter5 nominal_calibration_factor_filter6 head_temp direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 cosine_correction_we_filter1 direct_horizontal_narrowband_filter3 cosine_correction_we_filter2 cosine_correction_we_filter3 cosine_correction_we_filter4 cosine_correction_we_filter5 azimuth_angle cosine_correction_we_filter6 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter1 direct_diffuse_ratio_broadband offset_broadband Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) base_time Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) time_offset wavelength_filter6 wavelength_filter5 direct_horizontal_broadband wavelength_filter2 wavelength_filter1 wavelength_filter4 wavelength_filter3 Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) diffuse_correction_broadband alltime_hemisp_broadband

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DQRID : D100114.2

Start Date	Start Time	End Date	End Time
11/25/2009	1300	01/07/2010	1700

Subject:	SGP/MFRSR/E10 - Shadowband Misalignment
DataStreams:	sgpmfrsrE10.a0, sgpmfrsrE10.b1, sgpmfrsraod1michE10.c1
Description:	Beginning on 11/25, there was a shading issue affecting data from sunrise to 1700 UTC. The issue diminished into December, becoming essentially unnoticeable by 12/10. Data are usable until 12/25 when the shading issue returned, this time much worse. All data until 20100107, when maintenance resolved the problem, should be avoided.
Measurements:	sgpmfrsrE10.a0: hemisp_broadband_raw lat alltime_hemisp_narrowband_filter6 logger_volt alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter4 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter1 offset_broadband head_temp2 diffuse_hemisp_broadband alltime_hemisp_broadband Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) diffuse_hemisp_narrowband_filter3_raw Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) offset_filter2 offset_filter1 direct_horizontal_narrowband_filter1 offset_filter4 direct_horizontal_narrowband_filter2 offset_filter3 direct_horizontal_narrowband_filter3 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) offset_filter6 direct_horizontal_narrowband_filter4 Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) offset_filter5 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw logger_temp head_temp time_offset base_time hemisp_narrowband_filter3_raw direct_horizontal_broadband diffuse_hemisp_narrowband_filter1_raw diffuse_hemisp_narrowband_filter5_raw diffuse_hemisp_broadband_raw alt diffuse_hemisp_narrowband_filter4_raw time diffuse_hemisp_narrowband_filter6_raw Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) hemisp_broadband hemisp_narrowband_filter4_raw lon hemisp_narrowband_filter5_raw hemisp_narrowband_filter2_raw hemisp_narrowband_filter1_raw hemisp_narrowband_filter6_raw sgpmfrsraod1michE10.c1: direct_horizontal_narrowband_filter6 normalized_transmittance_filter1 diffuse_correction_filter3 diffuse_correction_filter2 normalized_transmittance_filter3 diffuse_correction_filter1 diffuse_hemisp_narrowband_filter2_raw normalized_transmittance_filter2 normalized_transmittance_filter5 alt normalized_transmittance_filter4 diffuse_correction_filter6 diffuse_correction_filter5 normalized_transmittance_filter6 diffuse_correction_filter4 diffuse_hemisp_narrowband_filter1_raw Wavelength of spectrum data(wavelength) hemisp_narrowband_filter5_raw base_time wavelength_filter6 wavelength_filter4 wavelength_filter5 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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) wavelength_filter2 wavelength_filter3 Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) wavelength_filter1 diffuse_hemisp_narrowband_filter3_raw TOA_irradiance Rayleigh_optical_depth_filter1 Rayleigh_optical_depth_filter2 Rayleigh_optical_depth_filter3 Rayleigh_optical_depth_filter4 Rayleigh_optical_depth_filter5 lon nominal_calibration_factor_filter1 Io_filter5 nominal_calibration_factor_filter3 nominal_calibration_factor_filter2 nominal_calibration_factor_filter4 direct_diffuse_ratio_broadband Io_filter2 nominal_calibration_factor_filter5 Io_filter1 nominal_calibration_factor_filter6 Io_filter4 Io_filter3 Ozone_absorption_coefficient_filter1 cosine_correction_we_broadband cosine_correction_sn_broadband diffuse_hemisp_narrowband_filter6_raw alltime_hemisp_broadband Ozone_absorption_coefficient_filter2 Ozone_absorption_coefficient_filter3 nominal_calibration_factor_broadband Ozone_absorption_coefficient_filter4 Ozone_absorption_coefficient_filter5 elevation_angle hemisp_broadband_raw hemisp_narrowband_filter3_raw time bench_angle sun_to_earth_distance logger_volt solar_zenith_angle hemisp_narrowband_filter6_raw variability_flag Total optical depth direct narrowband filter 3(total_optical_depth_filter3) Total optical depth direct narrowband filter 2(total_optical_depth_filter2) Total optical depth direct narrowband filter 5(total_optical_depth_filter5) Total optical depth direct narrowband filter 4(total_optical_depth_filter4) Ozone_column_amount Total optical depth direct narrowband filter 1(total_optical_depth_filter1) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) airmass Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 head_temp2 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter2 computed_cosine_correction_broadband surface_pressure head_temp angstrom_exponent diffuse_correction_broadband hemisp_narrowband_filter2_raw cosine_correction_we_filter1 hemisp_narrowband_filter4_raw cosine_correction_sn_filter6 cosine_correction_sn_filter5 cosine_correction_we_filter6 cosine_correction_we_filter4 cosine_correction_we_filter5 cosine_correction_we_filter2 Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) cosine_correction_we_filter3 cosine_correction_sn_filter3 cosine_correction_sn_filter4 azimuth_angle cosine_correction_sn_filter1 cosine_correction_sn_filter2 hemisp_broadband direct_diffuse_ratio_filter1 direct_diffuse_ratio_filter2 diffuse_hemisp_narrowband_filter4_raw diffuse_hemisp_narrowband_filter5_raw offset_broadband Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) diffuse_hemisp_broadband alltime_hemisp_narrowband_filter1 direct_diffuse_ratio_filter4 alltime_hemisp_narrowband_filter2 direct_diffuse_ratio_filter3 hemisp_narrowband_filter1_raw direct_diffuse_ratio_filter6 direct_diffuse_ratio_filter5 alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter6 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter4 time_offset offset_filter2 offset_filter3 offset_filter1 offset_filter6 offset_filter4 offset_filter5 computed_cosine_correction_filter3 computed_cosine_correction_filter4 computed_cosine_correction_filter1 computed_cosine_correction_filter2 computed_cosine_correction_filter5 computed_cosine_correction_filter6 logger_temp Aerosol optical depth filter 1(aerosol_optical_depth_filter1) Aerosol optical depth filter 2(aerosol_optical_depth_filter2) Aerosol optical depth filter 5(aerosol_optical_depth_filter5) Aerosol optical depth filter 3(aerosol_optical_depth_filter3) Aerosol optical depth filter 4(aerosol_optical_depth_filter4) diffuse_hemisp_broadband_raw lat direct_horizontal_broadband sgpmfrsrE10.b1: direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter6 elevation_angle direct_diffuse_ratio_filter1 airmass direct_diffuse_ratio_filter2 direct_diffuse_ratio_filter3 cosine_correction_sn_filter1 cosine_correction_sn_filter4 cosine_solar_zenith_angle cosine_correction_sn_filter5 cosine_correction_sn_filter2 cosine_correction_sn_filter3 cosine_correction_sn_filter6 computed_cosine_correction_broadband diffuse_hemisp_broadband alltime_hemisp_narrowband_filter4 cosine_correction_sn_broadband alltime_hemisp_narrowband_filter5 alltime_hemisp_narrowband_filter2 alltime_hemisp_narrowband_filter3 alltime_hemisp_narrowband_filter1 alltime_hemisp_narrowband_filter6 head_temp2 bench_angle solar_zenith_angle logger_temp Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) 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, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) alt nominal_calibration_factor_broadband lon nominal_calibration_factor_filter3 nominal_calibration_factor_filter4 nominal_calibration_factor_filter1 nominal_calibration_factor_filter2 nominal_calibration_factor_filter5 nominal_calibration_factor_filter6 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 cosine_correction_we_filter1 direct_horizontal_narrowband_filter3 cosine_correction_we_filter2 cosine_correction_we_filter3 cosine_correction_we_filter4 cosine_correction_we_filter5 cosine_correction_we_filter6 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter1 direct_diffuse_ratio_broadband offset_broadband direct_horizontal_broadband Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) diffuse_correction_broadband diffuse_correction_filter6 diffuse_correction_filter5 logger_volt diffuse_correction_filter3 diffuse_correction_filter4 diffuse_correction_filter1 diffuse_correction_filter2 cosine_correction_we_broadband offset_filter4 offset_filter3 offset_filter2 offset_filter1 offset_filter6 lat offset_filter5 normalized_transmittance_filter2 normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 computed_cosine_correction_filter2 computed_cosine_correction_filter3 computed_cosine_correction_filter4 computed_cosine_correction_filter5 hemisp_broadband computed_cosine_correction_filter1 normalized_transmittance_filter5 normalized_transmittance_filter6 computed_cosine_correction_filter6 time head_temp azimuth_angle Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) base_time Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) time_offset wavelength_filter6 wavelength_filter5 wavelength_filter2 wavelength_filter1 wavelength_filter4 wavelength_filter3 Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) alltime_hemisp_broadband

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DQRID : D100729.6

Start Date	Start Time	End Date	End Time
01/31/2010	1330	02/09/2010	1845

Subject:	SGP/MFRSR/E19 - Shadowband slipped on motor shaft
DataStreams:	sgpmfrsrE19.a0, sgpmfrsrE19.b1, sgpmfrsrlangleyE19.c1, sgpmfrsraod1michE19.c1, sgpmfrsrlangplotE19.c1
Description:	At some point between 20100131 and 20100204 the shadowband slipped on the motor shaft. The cause is more than likely icing on the instrument. We can't pinpoint when this happened as there are several continuous overcast days. Day 20100205 was clear, so we know it occurred before then.
Measurements:	sgpmfrsrE19.a0: hemisp_narrowband_filter3_raw hemisp_narrowband_filter5_raw hemisp_narrowband_filter2_raw direct_horizontal_narrowband_filter6 diffuse_hemisp_narrowband_filter2_raw direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 diffuse_hemisp_narrowband_filter5_raw hemisp_narrowband_filter1_raw diffuse_hemisp_narrowband_filter6_raw direct_horizontal_narrowband_filter1 Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) diffuse_hemisp_broadband_raw Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) hemisp_broadband hemisp_broadband_raw direct_horizontal_broadband 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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) diffuse_hemisp_narrowband_filter4_raw hemisp_narrowband_filter6_raw diffuse_hemisp_broadband diffuse_hemisp_narrowband_filter3_raw diffuse_hemisp_narrowband_filter1_raw hemisp_narrowband_filter4_raw sgpmfrsrE19.b1: direct_horizontal_narrowband_filter4 diffuse_hemisp_broadband direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter2 direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter1 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, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4) Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3) direct_diffuse_ratio_broadband Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(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, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) hemisp_broadband direct_horizontal_broadband Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) direct_diffuse_ratio_filter6 direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter4 direct_diffuse_ratio_filter3 direct_diffuse_ratio_filter2 Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) direct_diffuse_ratio_filter1 Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) sgpmfrsrlangplotE19.c1: michalsky_lnI_broadband barnard_lnI_filter1 barnard_lnI_filter2 barnard_lnI_filter3 barnard_lnI_broadband barnard_lnI_filter4 barnard_lnI_filter5 barnard_lnI_filter6 michalsky_lnI_filter5 michalsky_lnI_filter4 michalsky_lnI_filter6 michalsky_lnI_filter1 michalsky_lnI_filter3 michalsky_lnI_filter2 sgpmfrsraod1michE19.c1: hemisp_narrowband_filter1_raw direct_diffuse_ratio_broadband Radiation, shortwave, hemispheric irradiance, 673 nm wavelength(hemisp_narrowband_filter4) Radiation, shortwave, hemispheric irradiance, 615 nm wavelength(hemisp_narrowband_filter3) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter6) Radiation, shortwave, hemispheric irradiance, 870 nm wavelength(hemisp_narrowband_filter5) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Radiation, shortwave, hemispheric irradiance, 415 nm wavelength(hemisp_narrowband_filter1) Radiation, shortwave, hemispheric irradiance, 500 nm wavelength(hemisp_narrowband_filter2) Total optical depth direct narrowband filter 5(total_optical_depth_filter5) Total optical depth direct narrowband filter 3(total_optical_depth_filter3) Total optical depth direct narrowband filter 4(total_optical_depth_filter4) Total optical depth direct narrowband filter 1(total_optical_depth_filter1) Total optical depth direct narrowband filter 2(total_optical_depth_filter2) hemisp_narrowband_filter3_raw Aerosol optical depth filter 1(aerosol_optical_depth_filter1) Aerosol optical depth filter 3(aerosol_optical_depth_filter3) Aerosol optical depth filter 2(aerosol_optical_depth_filter2) Aerosol optical depth filter 5(aerosol_optical_depth_filter5) Aerosol optical depth filter 4(aerosol_optical_depth_filter4) direct_horizontal_broadband angstrom_exponent diffuse_hemisp_broadband Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) hemisp_narrowband_filter2_raw Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) hemisp_narrowband_filter5_raw Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter6 variability_flag hemisp_broadband_raw direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 hemisp_broadband direct_horizontal_narrowband_filter3 direct_horizontal_narrowband_filter4 hemisp_narrowband_filter6_raw hemisp_narrowband_filter4_raw diffuse_hemisp_narrowband_filter6_raw diffuse_hemisp_narrowband_filter1_raw Radiation, shortwave, diffuse hemispheric irradiance, 615 nm wavelength(diffuse_hemisp_narrowband_filter3) Radiation, shortwave, diffuse hemispheric irradiance, 500 nm wavelength(diffuse_hemisp_narrowband_filter2) Radiation, shortwave, diffuse hemispheric irradiance, 415 nm wavelength(diffuse_hemisp_narrowband_filter1) direct_diffuse_ratio_filter1 Radiation, shortwave, diffuse hemispheric irradiance, 940 nm wavelength(diffuse_hemisp_narrowband_filter6) Radiation, shortwave, diffuse hemispheric irradiance, 870 nm wavelength(diffuse_hemisp_narrowband_filter5) Radiation, shortwave, diffuse hemispheric irradiance, 673 nm wavelength(diffuse_hemisp_narrowband_filter4) diffuse_hemisp_narrowband_filter2_raw direct_diffuse_ratio_filter6 diffuse_hemisp_narrowband_filter4_raw direct_diffuse_ratio_filter3 direct_diffuse_ratio_filter2 direct_diffuse_ratio_filter5 direct_diffuse_ratio_filter4 diffuse_hemisp_narrowband_filter5_raw diffuse_hemisp_narrowband_filter3_raw diffuse_hemisp_broadband_raw sgpmfrsrlangleyE19.c1: barnard_optical_depth_filter6 barnard_optical_depth_filter5 michalsky_optical_depth_filter2 barnard_optical_depth_filter2 michalsky_optical_depth_filter3 michalsky_angstrom_exponent barnard_optical_depth_filter1 barnard_optical_depth_filter4 michalsky_optical_depth_filter1 barnard_optical_depth_filter3 michalsky_optical_depth_filter6 michalsky_optical_depth_filter4 michalsky_optical_depth_filter5 michalsky_optical_depth_broadband barnard_optical_depth_broadband barnard_angstrom_exponent

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