Data Quality Reports for Session: 185727 User: silberi1 Completed: 05/18/2017

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D160610.7AWR/KAZR/M1 - Transmit Power LowawrkazrmdM1.a1Suspect
D160909.1AWR/KAZR/M1 - Calibration Constant ShiftawrkazrmdM1.a1Suspect
D161118.2AWR/KAZR/M1 - Transmitter FaultawrkazrmdM1.a1Incorrect


DQRID : D160610.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
05/30/2016170006/05/20160100Suspect
Subject:
AWR/KAZR/M1 - Transmit Power Low
DataStreams:awrkazrmdM1.a1
Description:
The data look OK, but the transmit power was reported at ~25dB vs the normal 51dB.  There 
was likely a sensor error with reading the transmitter output, but be cautious when using 
the data either way.
Measurements:awrkazrmdM1.a1:
  • Spectral width, copolar(spectral_width_copol)
  • rx_noise
  • signal_to_noise_ratio_copol
  • Mean doppler velocity, co-polarization, corrected for ship motion(mean_doppler_velocity_copol)
  • sky_noise_copol
  • Reflectivity,co-polarization(reflectivity_copol)

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DQRID : D160909.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/06/2016220009/07/20160300Suspect
Subject:
AWR/KAZR/M1 - Calibration Constant Shift
DataStreams:awrkazrmdM1.a1
Description:
Calibration constants shifted during this period.  This will likely be corrected in the 
calibration process and provided in b1 level files
Measurements:awrkazrmdM1.a1:
  • hot_noise_copol
  • cold_noise_copol
  • Spectral width, copolar(spectral_width_copol)
  • rx_noise
  • signal_to_noise_ratio_copol
  • cal_constant_copol
  • Mean doppler velocity, co-polarization, corrected for ship motion(mean_doppler_velocity_copol)
  • sky_noise_copol
  • Reflectivity,co-polarization(reflectivity_copol)

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DQRID : D161118.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/29/2016100010/30/20160518Incorrect
Subject:
AWR/KAZR/M1 - Transmitter Fault
DataStreams:awrkazrmdM1.a1
Description:
Transmitter faulted during this period.
Measurements:awrkazrmdM1.a1:
  • hot_noise_copol
  • cold_noise_copol
  • Spectral width, copolar(spectral_width_copol)
  • rx_noise
  • signal_to_noise_ratio_copol
  • cal_constant_copol
  • Mean doppler velocity, co-polarization, corrected for ship motion(mean_doppler_velocity_copol)
  • sky_noise_copol
  • Reflectivity,co-polarization(reflectivity_copol)

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