Data Quality Reports for Session: 131816 User: dhuang Completed: 12/01/2010


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D061229.1SGP/MMCR/C1 - TWTA FaultingsgpmmcrmomC1.00, sgpmmcrmomC1.b1, sgpmmcrspecmomC1.a0


DQRID : D061229.1
Start DateStart TimeEnd DateEnd Time
11/23/2006190011/23/20062359
12/03/2006090012/03/20062359
12/04/2006190012/04/20062359
12/06/2006020012/06/20062359
12/07/2006130012/07/20061600
12/11/2006070012/11/20062359
12/17/2006020012/17/20062359
12/18/2006040012/18/20062359
12/24/2006060012/24/20062359
12/26/2006090012/26/20061300
12/27/2006140012/27/20061500
01/07/2007170001/07/20071900
01/10/2007100001/10/20071400
01/12/2007110001/12/20071300
01/13/2007080001/13/20071530
01/13/2007190001/13/20072359
01/14/2007033001/14/20071400
01/15/2007030001/15/20071500
Subject:
SGP/MMCR/C1 - TWTA Faulting
DataStreams:sgpmmcrmomC1.00, sgpmmcrmomC1.b1, sgpmmcrspecmomC1.a0
Description:
The MMCR transmitter (TWTA) has been having a low helix current fault.  This results in 
the transmitter shutting down.  However, the radar continues to collect data.  The MMCR 
restarts the TWTA at 0000 each day, hence the 2359 end times for many of these intervals.
Measurements:sgpmmcrmomC1.00:
  • C-Band Polarimetric Radar Data for Darwin, from BOM (RAW)(raw)

sgpmmcrmomC1.b1:
  • lat
  • SignalToNoiseRatio
  • RadarConstant
  • GateSpacing
  • TimeAvg
  • RxCalTimeStamp
  • NumHeights
  • PeakTransmittedPowerAvg
  • DataQualityStatus
  • ModeDescription
  • ModeNum
  • SkyNoiseLevel
  • CalCheckTime
  • time_offset
  • heights
  • Power
  • RangeCorrectedPower
  • NoiseLevel
  • AvgNoiseLevel
  • CalCheckLevel
  • alt
  • Cloud, reflectivity, at altitude(Reflectivity)
  • MinimumDetectableReflectivity
  • NumReceivers
  • NumCodeBits
  • NumCoherentIntegrations
  • TWTStatusCode
  • MMCR Spectral Width(SpectralWidth)
  • lon
  • CircularDepolarizationRatio
  • time
  • NumFFT
  • ReceiverNumber
  • NumSpectralAverages
  • base_time
  • ClutterHeight
  • PulseWidth
  • RxGain
  • InterPulsePeriod
  • DCFilterONOFF
  • ReceiverMode
  • StartGateDelay
  • Rx290KLevel
  • NyquistVelocity
  • MMCR Mean Doppler Velocity(MeanDopplerVelocity)
  • WindowingONOFF

sgpmmcrspecmomC1.a0:
  • ReceiverNumber
  • NyquistVelocity
  • NumCodeBits
  • CalCheckTime
  • time_offset
  • ModeNum
  • InterPulsePeriod
  • MinimumDetectableReflectivity
  • RangeCorrectedPower
  • NumReceivers
  • Elevation
  • PulseWidth
  • ReceiverMode
  • GateSpacing
  • lat
  • WindowingONOFF
  • DataQualityStatus
  • RxCalTimeStamp
  • RadarConstant
  • StartGateDelay
  • CalibrationConstant
  • Rx290KLevel
  • NoiseLevel
  • ModeDescription
  • Azimuth
  • NumCoherentIntegrations
  • Heights
  • Power
  • ClutterHeight
  • MMCR Mean Doppler Velocity(MeanDopplerVelocity)
  • SkyNoiseLevel
  • DCFilterONOFF
  • NumFFT
  • alt
  • CircularDepolarizationRatio
  • MMCR Spectral Width(SpectralWidth)
  • SignalToNoiseRatio
  • CalCheckLevel
  • AvgNoiseLevel
  • NumSpectralAverages
  • RxGain
  • lon
  • base_time
  • Cloud, reflectivity, at altitude(Reflectivity)
  • Cloud, doppler spectrum, at altitude, 8-mm radar(Spectra)
  • NumHeights


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