DQRID : D020823.38
Start DateStart TimeEnd DateEnd Time Data Quality Metric
02/28/1999083002/28/19990900Incorrect
12/14/1998143012/14/19981445Incorrect
01/15/1999030001/15/19990320Incorrect
more
Subject:
NSA/MMCR/C1 - No radar pulse transmission
DataStreams:nsammcrmode04v0061clothC1.c1, nsammcrmode03v0081clothC1.c1, nsammcrpowC1.a1,
nsammcrcalC1.a1, nsammcrmomentsC1.a1, nsammcrmode01v0091clothC1.c1, nsammcrmonC1.a1,
nsaarscl1clothC1.c1, nsammcrmode02v0061clothC1.c1
Description:
A fault in transmission occurred so no radar pulse was emitted and therefore no return 
signal, only noise, was received.

Note from Karen Johnson: the ARSCL and MMCRMODE data fields
may or may not be suspect, depending on whether ARSCL correctly
identified the MMCR data as bad.
Suggestions: 
Measurements:nsammcrmode03v0081clothC1.c1:
  • MeanDopplerVelocity
  • SpectralWidth
  • Reflectivity
  • SignaltoNoiseRatio
more
nsammcrpowC1.a1:
  • TransmittedRFPower
  • TimeNanoSeconds
more
nsaarscl1clothC1.c1:
  • CloudLayerBottomHeightMplCloth
  • ReflectivityBestEstimate
  • MeanDopplerVelocity
  • RadarFirstTop
  • CloudLayerTopHeightMplCamp
  • Reflectivity
  • CloudLayerTopHeightMplCloth
  • ReflectivityNoClutter
  • ModeId
  • CloudLayerBottomHeightMplCamp
  • SpectralWidth
  • SignaltoNoiseRatio
more
nsammcrmode04v0061clothC1.c1:
  • SignaltoNoiseRatio
  • MeanDopplerVelocity
  • Reflectivity
  • SpectralWidth
more
nsammcrmomentsC1.a1:
  • NumFft
  • StartGateDelay
  • PulseWidth
  • NyquistVelocity
  • SpectralWidthValue
  • NumCoherentIntegrations
  • SignalToNoiseRatio
  • Heights
  • GateSpacing
  • Noise
  • Switch
  • MeanDopplerValue
  • Delay
  • InterPulsePeriod
  • NumHeights
  • NumSpectraAveraged
  • NumCodeBits
more
nsammcrmode01v0091clothC1.c1:
  • Reflectivity
  • MeanDopplerVelocity
  • SignaltoNoiseRatio
  • SpectralWidth
more
nsammcrcalC1.a1:
  • NumCoherentIntegrations
  • StartGateDelay
  • NumCodeBits
  • RangeCorrectedCalibratedPower
  • PeakTransmittedPower
  • CirculatorAttenuation1
  • InterPulsePeriod
  • GateSpacing
  • RxCalibrationNoiseCrvSignal
  • NumSpectraAveraged
  • Reflectivity
  • PulseWidth
  • CodedPulseLoss
  • ReceiverPathLoss
  • RxCalibrationNoiseCrv
  • TransmitterPathLoss
  • NumHeights
  • Heights
  • NumFft
  • PartialDecodingLoss
more
nsammcrmode02v0061clothC1.c1:
  • MeanDopplerVelocity
  • SpectralWidth
  • Reflectivity
  • SignaltoNoiseRatio
more
nsammcrmonC1.a1:
  • PulseWidthFault
  • DMSPCPlus5Volts
  • InterfaceBoxMinus15Volts
  • RFCUDRecPlus12Volts
  • IFModMinus15Volts
  • ExtIFModPlus15Volts
  • InterfaceBoxPlus15Volts
  • ADCalVoltage
  • DMSPCMinus12Volts
  • RadarPCPlus12Volts
  • RadarPCMinus5Volts
  • DMSPCPlus12Volts
  • InterfaceBoxMinus5Volts
  • TempCirc2
  • TempCirc1
  • RadarPCMinus12Volts
  • IFModPlus15Volts
  • 16GHzPhaseLock
  • RFCUDPlus15Volts
  • DMSPCMinus5Volts
  • IndoorHumidity
  • 2GHzPhaseLock
  • SwitchFault
  • InterfaceBoxPlus5Volts2
  • InterfaceBoxPlus5Volts1
  • OutdoorTemperature
  • RadarPCPlus5Volts
  • IndoorTemperature
  • ExtIFModPlus12Volts
  • InterfaceBoxPlus28Volts
  • RFCUDTxPlus12Volts
  • TimeNanoSeconds
more

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