DQRs for Session: 182413 User:giangrandes1Completed: 12-16-2016

Data Quality Reports for Session: 182413 User: giangrandes1 Completed: 12/16/2016

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected	Data Quality Metric
D140711.3	SGP/RWP/I8 - Data collection problem	sgp915rwpprecipmomI8.a0	Missing
D140808.2	SGP/RWP/I9 - Instrument maintenance	sgp915rwpprecipmomI9.a0	Missing
D150420.3	SGP/RWP/C1 - Reprocessed and Corrected: Missing Value Incorrectly Set	sgp915rwpprecipmomC1.a0	Does not affect quality
D150420.5	SGP/RWP/I10 - Reprocessing Notice (RID 1322)	sgp915rwpprecipmomI10.a0	Does not affect quality

DQRID : D140711.3

Start Date	Start Time	End Date	End Time	Data Quality Metric
06/09/2014	1816	06/20/2014	1500	Missing

Subject:	SGP/RWP/I8 - Data collection problem
DataStreams:	sgp915rwpprecipmomI8.a0
Description:	System was down for upgrades - no data
Measurements:	sgp915rwpprecipmomI8.a0: sampr nspc range_gate vband ipp Mean radial beam velocity(mdf) prf time East longitude(lon) bswitch Signal to noise ratio(snr) pcbits height_t plen time_offset ncoh tditime Spectral Width(specw) vsr base_time Altitude above mean sea level(alt) dly rgs North latitude(lat) rgf sitime nheight rgl noise spcavetime

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DQRID : D140808.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
06/10/2014	1800	07/15/2014	1535	Missing

Subject:	SGP/RWP/I9 - Instrument maintenance
DataStreams:	sgp915rwpprecipmomI9.a0
Description:	System not operating. No data available
Measurements:	sgp915rwpprecipmomI9.a0: vsr ipp nspc vband base_time bswitch time_offset prf sampr Spectral Width(specw) range_gate Altitude above mean sea level(alt) time tditime Signal to noise ratio(snr) East longitude(lon) rgs height_t noise ncoh Mean radial beam velocity(mdf) dly plen North latitude(lat) nheight sitime rgl pcbits rgf spcavetime

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DQRID : D150420.3

Start Date	Start Time	End Date	End Time	Data Quality Metric
08/12/2006	0000	04/08/2015	2359	Does not affect quality

Subject:	SGP/RWP/C1 - Reprocessed and Corrected: Missing Value Incorrectly Set
DataStreams:	sgp915rwpprecipmomC1.a0
Description:	DATA REPROCESSED and CORRECTED: In the moment datastreams (precipmom and wind mom) from the 915 RWP, the snr variable, is not set to missing value when the SNR is invalid but the other moments have valid values. At these points the SNR has a value of 32767. The ingest was updated and the data were reprocessed to fix the issue. The data were Archived in July 2016. Please retrieve the reprocessed data for use in your analysis. You may find these data using the ARM Discovery tool at the following link: http://www.archive.arm.gov/discovery/#v/results/s/finst::rwp/fsite::nsa/ffac::nsa.C1 http://www.archive.arm.gov/discovery/#v/results/s/finst::rwp/fsite::sgp/ffac::sgp.C1 ORIGINAL DQR CATEGORY: Yellow( Suspect) REPROCESSED and CORRECTED DATA ARCHIVED:2016-07 REPROCESS IDENTIFICATION NUMBER: RID 1320 --------------------------------------------------- --- ORIGINAL DQR DESCRIPTION --- --------------------------------------------------- Invalid SNR values are not being set to missing_value.
Measurements:	sgp915rwpprecipmomC1.a0: Signal to noise ratio(snr)

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DQRID : D150420.5

Start Date	Start Time	End Date	End Time	Data Quality Metric
04/25/2011	0000	04/08/2015	2359	Does not affect quality

Subject:	SGP/RWP/I10 - Reprocessing Notice (RID 1322)
DataStreams:	sgp915rwpprecipmomI10.a0
Description:	See below for details of reprocessing that was completed on 20150918. Original DQR category: 3 (Yellow, Suspect). ----------------------------------------------------------- Invalid SNR values are not being set to missing_value.
Measurements:	sgp915rwpprecipmomI10.a0: Signal to noise ratio(snr)

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