Data Quality Reports for Session: 184875 User: schirlec1 Completed: 04/06/2017


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D131120.3NSA/KAZR/C1 - Reprocess: Incorrect calibration coefficientsnsakazrgeC1.a1Incorrect
D141013.7NSA/KAZR/C1 - Snow decreasing sensitivitynsakazrgeC1.a1Suspect
D161025.1NSA/KAZR/C1 - RDS server power supply failure nsakazrgeC1.a1Missing
D161028.2NSA/KAZR/C1 - Missing DatansakazrgeC1.a1Missing


DQRID : D131120.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/18/2011000002/07/20142359Incorrect
Subject:
NSA/KAZR/C1 - Reprocess: Incorrect calibration coefficients
DataStreams:nsakazrgeC1.a1
Description:
reflectivity between long and short pulse did not agree with each other after analyzing 
data.
Data will be reprocessed.
Measurements:nsakazrgeC1.a1:
  • Reflectivity, cross-polarization(reflectivity_xpol)
  • Reflectivity,co-polarization(reflectivity_copol)


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DQRID : D141013.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/02/2014210009/03/20141820Suspect
Subject:
NSA/KAZR/C1 - Snow decreasing sensitivity
DataStreams:nsakazrgeC1.a1
Description:
There was a possible build up of snow on the instrument causing decreased sensitivity in 
the returns.
Measurements:nsakazrgeC1.a1:
  • signal_to_noise_ratio_xpol
  • signal_to_noise_ratio_copol
  • Reflectivity, cross-polarization(reflectivity_xpol)
  • Reflectivity,co-polarization(reflectivity_copol)


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DQRID : D161025.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/17/2016070010/25/20160319Missing
Subject:
NSA/KAZR/C1 - RDS server power supply failure
DataStreams:nsakazrgeC1.a1
Description:
System was not operational and no data was collected.
Measurements:nsakazrgeC1.a1:
  • cold_noise_copol
  • North latitude(lat)
  • base_time
  • signal_to_noise_ratio_copol
  • Spectral width, cross-polar(spectral_width_xpol)
  • Reflectivity, cross-polarization(reflectivity_xpol)
  • time_offset
  • hot_noise_xpol
  • cal_constant_copol
  • rx_noise
  • Spectral width, copolar(spectral_width_copol)
  • hot_noise_copol
  • sky_noise_xpol
  • Altitude above mean sea level(alt)
  • Mean doppler velocity, cross-polar, dealiased(mean_doppler_velocity_xpol)
  • signal_to_noise_ratio_xpol
  • Mean doppler velocity, co-polarization, corrected for ship motion(mean_doppler_velocity_copol)
  • cal_constant_xpol
  • cold_noise_xpol
  • time
  • Reflectivity,co-polarization(reflectivity_copol)
  • sky_noise_copol
  • East longitude(lon)
  • range


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DQRID : D161028.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/17/2016080010/25/20160319Missing
Subject:
NSA/KAZR/C1 - Missing Data
DataStreams:nsakazrgeC1.a1
Description:
Server failed to boot and a new power supply was needed.  KAZR was down during this 
period.
Measurements:nsakazrgeC1.a1:
  • cold_noise_copol
  • North latitude(lat)
  • base_time
  • Spectral width, cross-polar(spectral_width_xpol)
  • signal_to_noise_ratio_copol
  • Reflectivity, cross-polarization(reflectivity_xpol)
  • time_offset
  • hot_noise_xpol
  • cal_constant_copol
  • rx_noise
  • Spectral width, copolar(spectral_width_copol)
  • hot_noise_copol
  • sky_noise_xpol
  • Altitude above mean sea level(alt)
  • Mean doppler velocity, cross-polar, dealiased(mean_doppler_velocity_xpol)
  • signal_to_noise_ratio_xpol
  • Mean doppler velocity, co-polarization, corrected for ship motion(mean_doppler_velocity_copol)
  • cal_constant_xpol
  • cold_noise_xpol
  • time
  • Reflectivity,co-polarization(reflectivity_copol)
  • sky_noise_copol
  • East longitude(lon)
  • range


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