DQRID : D080415.1
Start DateStart TimeEnd DateEnd Time
12/20/1999000012/29/19992359
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Subject:
TWP/ARSCL/C2 - Bad MMCR data
DataStreams:twpmmcrmode03v0051clothC2.c1, twpmmcrmode01v0071clothC2.c1, twpmmcrmode04v0041clothC2.c1,
twpmmcrmode02v0041clothC2.c1, twparscl1clothC2.c1, twparsclbnd1clothC2.c1
Description:
The MMCR was not operating properly during this period so the data should not have been 
used in determining cloud boundaries or radar moments.
Suggestions: 
Do not use the data fields indicated in the report.
Measurements:twpmmcrmode01v0071clothC2.c1:
  • Reflectivity(Reflectivity)
  • MMCR Spectral Width(SpectralWidth)
  • MMCR Mean Doppler Velocity(MeanDopplerVelocity)
  • MMCR Signal-to-Noise Ratio(SignaltoNoiseRatio)
more
twpmmcrmode02v0041clothC2.c1:
  • MMCR Spectral Width(SpectralWidth)
  • Reflectivity(Reflectivity)
  • MMCR Mean Doppler Velocity(MeanDopplerVelocity)
  • MMCR Signal-to-Noise Ratio(SignaltoNoiseRatio)
more
twpmmcrmode03v0051clothC2.c1:
  • MMCR Mean Doppler Velocity(MeanDopplerVelocity)
  • MMCR Spectral Width(SpectralWidth)
  • Reflectivity(Reflectivity)
  • MMCR Signal-to-Noise Ratio(SignaltoNoiseRatio)
more
twpmmcrmode04v0041clothC2.c1:
  • MMCR Signal-to-Noise Ratio(SignaltoNoiseRatio)
  • MMCR Mean Doppler Velocity(MeanDopplerVelocity)
  • MMCR Spectral Width(SpectralWidth)
  • Reflectivity(Reflectivity)
more
twparscl1clothC2.c1:
  • MMCR Top Height of Lowest Detected Layer before Clutter Removal(RadarFirstTop)
  • Bottom Height of Hydrometeor Layer from Composite (MMCR/Campbell et al. MPL)
    Algorithms(CloudLayerBottomHeightMplCamp)
  • Reflectivity(Reflectivity)
  • Bottom Height of Hydrometeor Layer from Composite (MMCR/Clothiaux et al. MPL)
    Algorithms(CloudLayerBottomHeightMplCloth)
  • MMCR Signal-to-Noise Ratio(SignaltoNoiseRatio)
  • Top Height of Hydrometeor Layer from Composite (MMCR/Clothiaux et al. MPL)
    Algorithms(CloudLayerTopHeightMplCloth)
  • MMCR Spectral Width(SpectralWidth)
  • MMCR Best Estimate of Hydrometeor Reflectivity(ReflectivityBestEstimate)
  • MMCR Reflectivity with Clutter Removed(ReflectivityNoClutter)
  • Top Height of Hydrometeor Layer from Composite (MMCR/Campbell et al. MPL)
    Algorithms(CloudLayerTopHeightMplCamp)
  • MMCR Mean Doppler Velocity(MeanDopplerVelocity)
more
twparsclbnd1clothC2.c1:
  • Bottom Height of Hydrometeor Layer from Composite (MMCR/Campbell et al. MPL)
    Algorithms(CloudLayerBottomHeightMplCamp)
  • Bottom Height of Hydrometeor Layer from Composite (MMCR/Clothiaux et al. MPL)
    Algorithms(CloudLayerBottomHeightMplCloth)
  • Top Height of Hydrometeor Layer from Composite (MMCR/Campbell et al. MPL)
    Algorithms(CloudLayerTopHeightMplCamp)
  • Top Height of Hydrometeor Layer from Composite (MMCR/Clothiaux et al. MPL)
    Algorithms(CloudLayerTopHeightMplCloth)
more

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