Data Quality Reports for Session: 181431 User: cwilliams Completed: 11/21/2016

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D150420.3SGP/RWP/C1 - Reprocessed and Corrected: Missing Value Incorrectly Setsgp915rwpprecipmomC1.a0Does not affect quality
D150424.11SGP/RWP/C1 - Instrumentsgp915rwpprecipmomC1.a0Suspect


DQRID : D150420.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
08/12/2006000004/08/20152359Does 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

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--- ORIGINAL DQR DESCRIPTION ---
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Invalid SNR values are not being set to missing_value.
Measurements:sgp915rwpprecipmomC1.a0:
  • Signal to noise ratio(snr)

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DQRID : D150424.11
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/31/2015000004/10/20151540Suspect
Subject:
SGP/RWP/C1 - Instrument
DataStreams:sgp915rwpprecipmomC1.a0
Description:
The radial velocities are suspect, particularly in the presence of precipitation
Measurements:sgp915rwpprecipmomC1.a0:
  • Mean radial beam velocity(mdf)
  • Spectral Width(specw)

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