Data Quality Reports for Session: 149082 User: oue Completed: 03/26/2013

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D121018.3NSA/KASACR/C1 - Mean Doppler Velocity sign reversednsakasacrawrhiC1.b1, nsakasacrblrhiC1.b1, nsakasacrcwrhiC1.b1, nsakasacrhsrhiC1.b1,
nsakasacrppiC1.b1, nsakasacrrhiC1.b1, nsakasacrspeccmaskcopolC1.a0,
nsakasacrspeccmaskxpolC1.a0, nsakasacrvptC1.b1


DQRID : D121018.3
Start DateStart TimeEnd DateEnd Time
03/14/2011140012/14/20122024
Subject:
NSA/KASACR/C1 - Mean Doppler Velocity sign reversed
DataStreams:nsakasacrawrhiC1.b1, nsakasacrblrhiC1.b1, nsakasacrcwrhiC1.b1, nsakasacrhsrhiC1.b1,
nsakasacrppiC1.b1, nsakasacrrhiC1.b1, nsakasacrspeccmaskcopolC1.a0,
nsakasacrspeccmaskxpolC1.a0, nsakasacrvptC1.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:nsakasacrblrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
nsakasacrvptC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
nsakasacrhsrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
nsakasacrcwrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
nsakasacrrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
nsakasacrppiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
nsakasacrawrhiC1.b1:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
nsakasacrspeccmaskxpolC1.a0:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
nsakasacrspeccmaskcopolC1.a0:
  • Mean Doppler velocity, clutter filtered(mean_doppler_velocity)

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