DQRs for Session: 143437 User:c_longCompleted: 07-02-2012

Data Quality Reports for Session: 143437 User: c_long Completed: 07/02/2012

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D120414.2	SGP/QCRAD/E7 - Tracker not aligned	sgpqcrad1longE7.c1, sgpqcrad1longE7.c2, sgpqcrad1longE7.s1, sgpqcrad1longE7.s2
D120417.12	SGP/QCRAD/E7 - Questionable shortwave radiometer data	sgpqcrad1longE7.c1, sgpqcrad1longE7.c2, sgpqcrad1longE7.s1, sgpqcrad1longE7.s2
D120510.27	SGP/QCRAD/E7 - Tc/Td bad/missing/noisy	sgpqcrad1longE7.c1, sgpqcrad1longE7.c2, sgpqcrad1longE7.s1, sgpqcrad1longE7.s2

DQRID : D120414.2

Start Date	Start Time	End Date	End Time
06/24/2000	0000	07/06/2000	1500
08/29/2000	2200	09/12/2000	1800
09/17/2000	1300	09/26/2000	2000
09/28/2000	1800	10/16/2000	1300
05/23/2002	0000	07/20/2002	1500

Subject:	SGP/QCRAD/E7 - Tracker not aligned
DataStreams:	sgpqcrad1longE7.c1, sgpqcrad1longE7.c2, sgpqcrad1longE7.s1, sgpqcrad1longE7.s2
Description:	Tracker appears to be out of alignment or inoperative during these times. The short_direct_normal (NIP) and down_short_diffuse_hemisp (8-48) data apear to be bad and not recoverable. There were no instrument DQRs on this problem at the time this report was submitted.
Measurements:	sgpqcrad1longE7.s2: Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp) Best Estimate Global Downwelling Shortwave Hemispheric Irradiance(BestEstimate_down_short_hemisp) Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal) sgpqcrad1longE7.s1: Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal) Best Estimate Global Downwelling Shortwave Hemispheric Irradiance(BestEstimate_down_short_hemisp) Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp) sgpqcrad1longE7.c1: Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal) Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp) Best Estimate Global Downwelling Shortwave Hemispheric Irradiance(BestEstimate_down_short_hemisp) sgpqcrad1longE7.c2: Best Estimate Global Downwelling Shortwave Hemispheric Irradiance(BestEstimate_down_short_hemisp) Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp) Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal)

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DQRID : D120417.12

Start Date	Start Time	End Date	End Time
10/09/2002	0000	11/20/2002	0000

Subject:	SGP/QCRAD/E7 - Questionable shortwave radiometer data
DataStreams:	sgpqcrad1longE7.c1, sgpqcrad1longE7.c2, sgpqcrad1longE7.s1, sgpqcrad1longE7.s2
Description:	Diffuse, direct normal flux appear questionable, possibly also total downwelling shortwave flux. The source of this problem is not known. No instrument DQRs exist for this problem.
Measurements:	sgpqcrad1longE7.s2: Best Estimate Global Downwelling Shortwave Hemispheric Irradiance(BestEstimate_down_short_hemisp) Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp) Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal) sgpqcrad1longE7.s1: Best Estimate Global Downwelling Shortwave Hemispheric Irradiance(BestEstimate_down_short_hemisp) Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal) Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp) sgpqcrad1longE7.c1: Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal) Best Estimate Global Downwelling Shortwave Hemispheric Irradiance(BestEstimate_down_short_hemisp) Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp) Radiation, shortwave, downwelling total hemispheric irradiance, 1-min avg(down_short_hemisp) sgpqcrad1longE7.c2: Radiation, shortwave, downwelling total hemispheric irradiance, 1-min avg(down_short_hemisp) Best Estimate Global Downwelling Shortwave Hemispheric Irradiance(BestEstimate_down_short_hemisp) Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal) Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp)

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DQRID : D120510.27

Start Date	Start Time	End Date	End Time
03/04/1997	0000	03/20/1997	1700
05/19/1999	1300	06/08/1999	2000
08/14/2000	1000	04/26/2001	1700
05/31/2009	2300	01/27/2010	1500

Subject:	SGP/QCRAD/E7 - Tc/Td bad/missing/noisy
DataStreams:	sgpqcrad1longE7.c1, sgpqcrad1longE7.c2, sgpqcrad1longE7.s1, sgpqcrad1longE7.s2
Description:	Case and dome temperatures for longwave fluxes are missing, bad, or noisy during this period corresponding to additional noise in the longwave fluxes. Some checks to the longwave fluxes cannot be performed when Tc/Td are missing. No instrument DQRs exist documenting this problem.
Measurements:	sgpqcrad1longE7.s2: LWupTd LWupTc Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp) Irradiance, longwave, downwelling, hemispheric(down_long_hemisp) LWdnTc LWdnTd sgpqcrad1longE7.s1: LWupTd LWupTc Irradiance, longwave, downwelling, hemispheric(down_long_hemisp) Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp) LWdnTd LWdnTc sgpqcrad1longE7.c1: LWupTc LWdnTd LWdnTc LWupTd Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp) Irradiance, longwave, downwelling, hemispheric(down_long_hemisp) sgpqcrad1longE7.c2: Irradiance, longwave, downwelling, hemispheric(down_long_hemisp) LWupTc LWupTd LWdnTc LWdnTd Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)

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