Data Quality Reports for Session: 184900 User: bart Completed: 04/07/2017


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D160401.7ENA/VDIS/C1 - Signal level and calibration issuesenavdisC1.b1, enavdisdropsC1.b1Suspect
D160401.8ENA/VDIS/C1 - Missing DataenavdisC1.b1, enavdisdropsC1.b1Missing


DQRID : D160401.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/11/2016180007/09/20162359Suspect
Subject:
ENA/VDIS/C1 - Signal level and calibration issues
DataStreams:enavdisC1.b1, enavdisdropsC1.b1
Description:
There were signal level and calibration issues effecting the data.
Measurements:enavdisC1.b1:
  • radar_reflectivity
  • Sum of num_drops(total_drops)
  • Rain rate(rain_rate)
  • Rain amount(rain_amount)
  • drop_diameter
  • Median volume diameter, assuming an ideal Marshall-Palmer type distribution(median_volume_diameter)
  • diameter_max
  • Intercept parameter, assuming an ideal Marshall-Palmer type distribution(intercept_parameter)
  • Liquid water content(liquid_water_content)
  • Number of drops per bin(num_drops)
  • Number density(num_density)
  • Slope parameter, assuming an ideal Marshall-Palmer type distribution(slope_parameter)
  • diameter_min
  • Moment 3 from the observed distribution(moment3)
  • Moment 4 from the observed distribution(moment4)
  • Moment 1 from the observed distribution(moment1)
  • Moment 2 from the observed distribution(moment2)
  • Liquid water distribution mean, assuming an ideal Marshall-Palmer type
    distribution(liquid_water_distribution_mean)
  • Moment 5 from the observed distribution(moment5)
  • Moment 6 from the observed distribution(moment6)

enavdisdropsC1.b1:
  • Oblateness(oblateness)
  • Individual drop height as measured by camera A(drop_height_a)
  • Drop volume(drop_volume)
  • Individual drop height as measured by camera B(drop_height_b)
  • Equivolumetric sphere diameter(equivolumetric_sphere_diameter)
  • Individual drop width as measured by camera B(drop_width_b)
  • area
  • Individual drop width as measured by camera A(drop_width_a)


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DQRID : D160401.8
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/13/2016000002/01/20162359Missing
Subject:
ENA/VDIS/C1 - Missing Data
DataStreams:enavdisC1.b1, enavdisdropsC1.b1
Description:
VDIS was down for repairs.
Measurements:enavdisC1.b1:
  • East longitude(lon)
  • qc_num_density
  • qc_total_drops
  • base_time
  • qc_diameter_max
  • Rain rate(rain_rate)
  • drop_diameter
  • Median volume diameter, assuming an ideal Marshall-Palmer type distribution(median_volume_diameter)
  • diameter_max
  • qc_median_volume_diameter
  • Intercept parameter, assuming an ideal Marshall-Palmer type distribution(intercept_parameter)
  • North latitude(lat)
  • time_offset
  • Number density(num_density)
  • Slope parameter, assuming an ideal Marshall-Palmer type distribution(slope_parameter)
  • qc_liquid_water_content
  • Altitude above mean sea level(alt)
  • qc_intercept_parameter
  • radar_reflectivity
  • Sum of num_drops(total_drops)
  • Rain amount(rain_amount)
  • qc_num_drops
  • time
  • Liquid water content(liquid_water_content)
  • Number of drops per bin(num_drops)
  • qc_rain_amount
  • qc_rain_rate
  • qc_diameter_min
  • diameter_min
  • qc_liquid_water_distribution_mean
  • Moment 3 from the observed distribution(moment3)
  • Moment 4 from the observed distribution(moment4)
  • Moment 1 from the observed distribution(moment1)
  • Moment 2 from the observed distribution(moment2)
  • Liquid water distribution mean, assuming an ideal Marshall-Palmer type
    distribution(liquid_water_distribution_mean)
  • qc_slope_parameter
  • Moment 5 from the observed distribution(moment5)
  • Moment 6 from the observed distribution(moment6)

enavdisdropsC1.b1:
  • qc_oblateness
  • time_offset
  • qc_equivolumetric_sphere_diameter
  • qc_fall_speed
  • Individual drop height as measured by camera A(drop_height_a)
  • Drop volume(drop_volume)
  • Individual drop height as measured by camera B(drop_height_b)
  • Equivolumetric sphere diameter(equivolumetric_sphere_diameter)
  • base_time
  • qc_drop_height_a
  • qc_drop_height_b
  • time
  • area
  • North latitude(lat)
  • Fall speed(fall_speed)
  • Oblateness(oblateness)
  • Altitude above mean sea level(alt)
  • qc_area
  • qc_drop_volume
  • East longitude(lon)
  • Individual drop width as measured by camera B(drop_width_b)
  • Individual drop width as measured by camera A(drop_width_a)
  • qc_drop_width_a
  • qc_drop_width_b


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