DQRID : D060130.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/22/2006010001/30/20061830Incorrect
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Subject:
NSA/MMCR/C1 - instrument unstable
DataStreams:nsammcrmomC1.00, nsammcrspecmomC1.a0, nsammcrmomC1.b1
Description:
The MMCR was in an unstable state that rendered the data useless during the period of this 
DQR.  Rebooting the system restored it to normal operation.
Suggestions: 
Do not use the data!
Measurements:nsammcrmomC1.b1:
  • DataQualityStatus
  • MinimumDetectableReflectivity
  • AvgNoiseLevel
  • NumFFT
  • TWTStatusCode
  • NumHeights
  • CircularDepolarizationRatio
  • ModeNum
  • PulseWidth
  • CalCheckLevel
  • WindowingONOFF
  • RadarConstant
  • ReceiverMode
  • alt
  • base_time
  • lat
  • Reflectivity
  • ModeDescription
  • InterPulsePeriod
  • lon
  • ReceiverNumber
  • DCFilterONOFF
  • RxGain
  • RangeCorrectedPower
  • GateSpacing
  • StartGateDelay
  • NumSpectralAverages
  • PeakTransmittedPowerAvg
  • Rx290KLevel
  • SpectralWidth
  • NumCoherentIntegrations
  • NoiseLevel
  • TimeAvg
  • Power
  • time_offset
  • ClutterHeight
  • SkyNoiseLevel
  • NumReceivers
  • NyquistVelocity
  • heights
  • time
  • SignalToNoiseRatio
  • MeanDopplerVelocity
  • RxCalTimeStamp
  • CalCheckTime
  • NumCodeBits
more
nsammcrspecmomC1.a0:
  • DataQualityStatus
  • ClutterHeight
  • Rx290KLevel
  • StartGateDelay
  • RadarConstant
  • CalCheckLevel
  • NumSpectralAverages
  • RangeCorrectedPower
  • SignalToNoiseRatio
  • AvgNoiseLevel
  • NumCodeBits
  • Power
  • Elevation
  • ModeDescription
  • NoiseLevel
  • CircularDepolarizationRatio
  • base_time
  • WindowingONOFF
  • ModeNum
  • InterPulsePeriod
  • CalibrationConstant
  • RxCalTimeStamp
  • GateSpacing
  • Reflectivity
  • NumCoherentIntegrations
  • NumFFT
  • RxGain
  • MinimumDetectableReflectivity
  • Heights
  • time_offset
  • NyquistVelocity
  • NumHeights
  • SpectralWidth
  • PulseWidth
  • lon
  • DCFilterONOFF
  • SkyNoiseLevel
  • ReceiverMode
  • MeanDopplerVelocity
  • lat
  • alt
  • CalCheckTime
  • NumReceivers
  • ReceiverNumber
  • Azimuth
  • Spectra
more
nsammcrmomC1.00:
  • Raw data stream - documentation not supported
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