Data Quality Reports for Session: 149405 User: ft57 Completed: 04/11/2013

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D121018.1SGP/KASACR/C1 - Mean Doppler Velocity sign reversedsgpkasacrawrhiC1.b1, sgpkasacrblrhiC1.b1, sgpkasacrcrrhiC1.b1, sgpkasacrcwrhiC1.b1,
sgpkasacrppiC1.b1, sgpkasacrrhiC1.b1, sgpkasacrslrC1.b1, sgpkasacrspeccmaskcopolC1.a0,
sgpkasacrspeccmaskxpolC1.a0, sgpkasacrvptC1.b1
D121018.2SGP/WSACR/C1 - Mean Doppler Velocity sign reversedsgpwsacrcrrhiC1.b1, sgpwsacrcwrhiC1.b1, sgpwsacrhsrhiC1.b1, sgpwsacrrhiC1.b1,
sgpwsacrslrC1.b1, sgpwsacrspeccmaskcopolC1.a0, sgpwsacrspeccmaskxpolC1.a0, sgpwsacrvptC1.b1


DQRID : D121018.1
Start DateStart TimeEnd DateEnd Time
03/14/2011140012/14/20122016
Subject:
SGP/KASACR/C1 - Mean Doppler Velocity sign reversed
DataStreams:sgpkasacrawrhiC1.b1, sgpkasacrblrhiC1.b1, sgpkasacrcrrhiC1.b1, sgpkasacrcwrhiC1.b1,
sgpkasacrppiC1.b1, sgpkasacrrhiC1.b1, sgpkasacrslrC1.b1, sgpkasacrspeccmaskcopolC1.a0,
sgpkasacrspeccmaskxpolC1.a0, sgpkasacrvptC1.b1
Description:
The signs of the mean_doppler_velocity field values are incorrect.  The ARM convention for 
this field is that positive velocities indicate motion away from the radar.  However, 
the velocity data in these files have their signs reversed, so that motion TOWARD the radar 
has a positive sign.
Measurements:sgpkasacrcwrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrslrC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrspeccmaskxpolC1.a0:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrvptC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrblrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrppiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrspeccmaskcopolC1.a0:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrcrrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrawrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpkasacrrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)

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DQRID : D121018.2
Start DateStart TimeEnd DateEnd Time
03/14/2011140012/14/20122016
Subject:
SGP/WSACR/C1 - Mean Doppler Velocity sign reversed
DataStreams:sgpwsacrcrrhiC1.b1, sgpwsacrcwrhiC1.b1, sgpwsacrhsrhiC1.b1, sgpwsacrrhiC1.b1,
sgpwsacrslrC1.b1, sgpwsacrspeccmaskcopolC1.a0, sgpwsacrspeccmaskxpolC1.a0, sgpwsacrvptC1.b1
Description:
The signs of the mean_doppler_velocity field values are incorrect.  The ARM convention for 
this field is that positive velocities indicate motion away from the radar.  However, 
the velocity data in these files have their signs reversed, so that motion TOWARD the radar 
has a positive sign.
Measurements:sgpwsacrcwrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpwsacrrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpwsacrcrrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpwsacrspeccmaskxpolC1.a0:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpwsacrslrC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpwsacrvptC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpwsacrspeccmaskcopolC1.a0:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
sgpwsacrhsrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)

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