Data Quality Report for Order ID: 187988
User ID: loufv1    Date completed: 2017-09-28
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D120214.1 TWP/VDIS/C3 - Missing data twpvdisC3.b1 Missing
D140106.1 TWP/VDIS/C3 - Missing data twpvdisdropsC3.b1 Missing
D140317.2 TWP/VDIS/C1/C3 - Reprocessing Notice (RID 1104) twpvdisC3.b1 Note
 
DQR ID: D120214.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2011-07-19 00:00:00 2011-08-30 23:59:00 Missing
Subject: TWP/VDIS/C3 - Missing data
Affected Datastreams: twpvdisC3.b1
Description Data are missing and unrecoverable
Measurements
  • base_time (Base time in Epoch)
  • moment3 (Moment 3 from the observed distribution)
  • num_density (Number density)
  • intercept_parameter (Estimated Marshall-Palmer intercept parameter)
  • radar_reflectivity (Radar reflectivity)
  • liquid_water_distribution_mean (Liquid water distribution mean, assuming an ideal Marshall-Palmer type distribution)
  • drop_diameter (Center diameter of drop size bin)
  • time_offset (Time offset from base_time)
  • moment1 (Moment 1 from the observed distribution)
  • num_drops (Number of drops per bin)
  • alt (Altitude above mean sea level)
  • lon (East longitude)
  • moment4 (Moment 4 from the observed distribution)
  • diameter_max (Diameter of largest drop observed)
  • diameter_min (Diameter of smallest drop observed)
  • rain_rate (Rain rate)
  • lat (North latitude)
  • time (Time offset from midnight)
  • rain_amount (Rain amount)
  • moment6 (Moment 6 from the observed distribution)
  • moment5 (Moment 5 from the observed distribution)
  • slope_parameter (Estimated Marshall-Palmer slope parameter)
  • liquid_water_content (Liquid water content)
  • moment2 (Moment 2 from the observed distribution)
  • median_volume_diameter (Median volume diameter, assuming an ideal Marshall-Palmer type distribution)
  • total_drops (Sum of num_drops)
 
DQR ID: D140106.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2013-12-30 00:00:00 2014-01-05 23:30:00 Missing
Subject: TWP/VDIS/C3 - Missing data
Affected Datastreams: twpvdisdropsC3.b1
Description Data are missing and unrecoverable. No signal from camera B. Camera B lamp was replaced and aligned and instrument was returned to service.
Measurements
  • base_time (Base time in Epoch)
  • moment3 (Moment 3 from the observed distribution)
  • num_density (Number density)
  • intercept_parameter (Estimated Marshall-Palmer intercept parameter)
  • radar_reflectivity (Radar reflectivity)
  • liquid_water_distribution_mean (Liquid water distribution mean, assuming an ideal Marshall-Palmer type distribution)
  • drop_diameter (Center diameter of drop size bin)
  • time_offset (Time offset from base_time)
  • moment1 (Moment 1 from the observed distribution)
  • num_drops (Number of drops per bin)
  • alt (Altitude above mean sea level)
  • lon (East longitude)
  • moment4 (Moment 4 from the observed distribution)
  • diameter_max (Diameter of largest drop observed)
  • diameter_min (Diameter of smallest drop observed)
  • rain_rate (Rain rate)
  • lat (North latitude)
  • time (Time offset from midnight)
  • rain_amount (Rain amount)
  • moment6 (Moment 6 from the observed distribution)
  • moment5 (Moment 5 from the observed distribution)
  • slope_parameter (Estimated Marshall-Palmer slope parameter)
  • liquid_water_content (Liquid water content)
  • moment2 (Moment 2 from the observed distribution)
  • median_volume_diameter (Median volume diameter, assuming an ideal Marshall-Palmer type distribution)
  • total_drops (Sum of num_drops)
 
DQR ID: D140317.2    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2011-02-01 00:00:00 2014-03-03 23:59:00 Note
Subject: TWP/VDIS/C1/C3 - Reprocessing Notice (RID 1104)
Affected Datastreams: twpvdisC3.b1
Description See below for details of reprocessing that was completed on 20140902. Original DQR category: 4 (Red, Incorrect). ----------------------------------------------------------- The reported rain rates are off by one minute and some large number density values are missing.
Measurements
  • num_density (Number density)
  • rain_rate (Rain rate)