Data Quality Reports for Session: 184141 User: paloma1bor Completed: 03/10/2017


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D160603.5OLI/KASACR/WSACR/D1/M1 - Incorrect RhoHvolikasacrvptD1.a1, olikasacrvptM1.a1Incorrect
D170109.20OLI/KASACR/M1 - Shut down due to weatherolikasacrvptM1.a1Missing
D170110.1OLI/M1 - Severe StormolikasacrvptM1.a1Does not affect quality


DQRID : D160603.5
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/09/2015000004/07/20161959Incorrect
Subject:
OLI/KASACR/WSACR/D1/M1 - Incorrect RhoHv
DataStreams:olikasacrvptD1.a1, olikasacrvptM1.a1
Description:
The algorithms used to calculate the RhoHv were incorrect.  This was resolved with a new 
software install on 4/7/2016
Measurements:olikasacrvptD1.a1:
  • Copolar correlation coefficient (also known as rhohv)(copol_correlation_coeff)

olikasacrvptM1.a1:
  • Copolar correlation coefficient (also known as rhohv)(copol_correlation_coeff)


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DQRID : D170109.20
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/05/2017011501/08/20171744Missing
Subject:
OLI/KASACR/M1 - Shut down due to weather
DataStreams:olikasacrvptM1.a1
Description:
Radar was shut down at 0115 UTC on January 5th, 2017 due to the weather forecast.  At 
approximately 1429 UTC on January 5th, 2017 site power was lost and the radar was down until 
January 8th, 2017 at 1744 UTC.
Measurements:olikasacrvptM1.a1:
  • Linear depolarization ratio, horizontal channel(linear_depolarization_ratio_h)
  • Received copolar power, h channel, without thresholding.(unthresholded_power_co_polar_h)
  • r_calib_tx_path_loss_v
  • Linear depolarization ratio(linear_depolarization_ratio)
  • volume_number
  • n_samples
  • azimuth
  • r_calib_pulse_width
  • r_calib_tx_path_loss_h
  • North latitude(lat)
  • radar_antenna_gain_h
  • sky_noise_h
  • follow_mode
  • primary_axis
  • instrument_type
  • radar_beam_width_h
  • Copolar correlation coefficient (also known as rhohv)(copol_correlation_coeff)
  • Linear depolarization ratio, vertical channel(linear_depolarization_ratio_v)
  • sky_noise_v
  • radar_beam_width_v
  • Altitude above mean sea level(alt)
  • prt_mode
  • Cross-polar propagation phase shift(cross_polar_differential_phase_h)
  • r_calib_probert_jones_correction
  • r_calib_time
  • r_calib_receiver_gain_vx
  • sweep_start_ray_index
  • sweep_number
  • range
  • prt
  • sky_noise_xpol
  • unambiguous_range
  • sky_power_copol
  • latitude
  • sweep_mode
  • r_calib_receiver_gain_vc
  • Spectral Width(spectral_width)
  • time_offset
  • Signal-to-noise ratio, Cross-pol for vertical channel(signal_to_noise_ratio_cross_polar_v)
  • elevation
  • altitude
  • altitude_agl
  • Reflectivity(reflectivity)
  • Cross-polar propagation phase shift(cross_polar_differential_phase_v)
  • Signal-to-noise ratio, Cross-pol for horizontal channel(signal_to_noise_ratio_cross_polar_h)
  • Received copolar power, v channel, with thresholding(unthresholded_power_co_polar_v)
  • sweep_end_ray_index
  • Copol to corss-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
  • Copol to cross-polar correlation coefficient (also known as rhoxh)(co_to_crosspol_correlation_coeff_h)
  • platform_type
  • time
  • Copol to cross-polar correlation coefficient (also known as rhoxv)(co_to_crosspol_correlation_coeff_v)
  • r_calib_radar_constant_v
  • pulse_width
  • base_time
  • frequency
  • sky_power_xpol
  • r_calib_radar_constant_h
  • Differential propagation phase shift(differential_phase)
  • time_coverage_start
  • r_calib_noise_hc
  • polarization_mode
  • r_calib_index
  • Signal-to-noise ratio, vertical channel(signal_to_noise_ratio_co_polar_v)
  • r_calib_rx_path_loss_h
  • r_calib_finite_bandwidth_loss_v
  • nyquist_velocity
  • r_calib_rx_path_loss_v
  • r_calib_finite_bandwidth_loss_h
  • r_calib_noise_vx
  • antenna_transition
  • Mean Doppler Velocity(mean_doppler_velocity)
  • time_coverage_end
  • r_calib_two_way_radome_loss_h
  • r_calib_noise_source_power_h
  • r_calib_xmit_power_h
  • r_calib_noise_source_power_v
  • radar_measured_transmit_power_h
  • cross_polar_differential_phase
  • Signal-to-noise ratio, horizontal channel(signal_to_noise_ratio_co_polar_h)
  • scan_rate
  • East longitude(lon)
  • longitude
  • r_calib_dielectric_constant
  • Signal to noise ratio(snr)
  • radar_antenna_gain_v
  • fixed_angle
  • radar_measured_transmit_power
  • Radial mean Doppler velocity from horizontal channel, positive for motion away
    from the instrument, uncorrected(uncorrected_mean_doppler_velocity_h)
  • r_calib_receiver_gain_hc
  • group_intra_pulse_prt
  • Received cross polar power, v channel, without thresholding(unthresholded_power_cross_polar_v)
  • Radial mean Doppler velocity from vertical channel, positive for motion away
    from the instrument, uncorrected(uncorrected_mean_doppler_velocity_v)
  • Differential reflectivity(differential_reflectivity)
  • sky_noise_copol
  • sweep
  • Received cross polar power, h channel, without thresholding(unthresholded_power_cross_polar_h)


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DQRID : D170110.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/05/2017100001/08/20171200Does not affect quality
Subject:
OLI/M1 - Severe Storm
DataStreams:olikasacrvptM1.a1
Description:
The site lost power during a severe winter storm.  Operators on site were not able to get 
out and restart the generators to bring things back up until 1/7/2017.  Most of the 
instruments were brought up at this time, but some problems remained until 1/8/2017
Measurements:olikasacrvptM1.a1:
  • Copol to corss-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
  • Linear depolarization ratio, horizontal channel(linear_depolarization_ratio_h)
  • Copol to cross-polar correlation coefficient (also known as rhoxh)(co_to_crosspol_correlation_coeff_h)
  • Received copolar power, h channel, without thresholding.(unthresholded_power_co_polar_h)
  • platform_type
  • time
  • Copol to cross-polar correlation coefficient (also known as rhoxv)(co_to_crosspol_correlation_coeff_v)
  • r_calib_radar_constant_v
  • pulse_width
  • r_calib_tx_path_loss_v
  • base_time
  • Linear depolarization ratio(linear_depolarization_ratio)
  • frequency
  • sky_power_xpol
  • volume_number
  • Differential propagation phase shift(differential_phase)
  • r_calib_radar_constant_h
  • n_samples
  • time_coverage_start
  • azimuth
  • r_calib_noise_hc
  • r_calib_pulse_width
  • r_calib_tx_path_loss_h
  • North latitude(lat)
  • radar_antenna_gain_h
  • sky_noise_h
  • polarization_mode
  • r_calib_index
  • Signal-to-noise ratio, vertical channel(signal_to_noise_ratio_co_polar_v)
  • r_calib_rx_path_loss_h
  • r_calib_finite_bandwidth_loss_v
  • follow_mode
  • primary_axis
  • nyquist_velocity
  • instrument_type
  • radar_beam_width_h
  • r_calib_rx_path_loss_v
  • r_calib_finite_bandwidth_loss_h
  • r_calib_noise_vx
  • Copolar correlation coefficient (also known as rhohv)(copol_correlation_coeff)
  • Linear depolarization ratio, vertical channel(linear_depolarization_ratio_v)
  • sky_noise_v
  • antenna_transition
  • Mean Doppler Velocity(mean_doppler_velocity)
  • radar_beam_width_v
  • Altitude above mean sea level(alt)
  • r_calib_two_way_radome_loss_h
  • time_coverage_end
  • r_calib_noise_source_power_h
  • prt_mode
  • r_calib_xmit_power_h
  • r_calib_noise_source_power_v
  • Cross-polar propagation phase shift(cross_polar_differential_phase_h)
  • r_calib_time
  • r_calib_probert_jones_correction
  • radar_measured_transmit_power_h
  • cross_polar_differential_phase
  • r_calib_receiver_gain_vx
  • sweep_start_ray_index
  • Signal-to-noise ratio, horizontal channel(signal_to_noise_ratio_co_polar_h)
  • sweep_number
  • scan_rate
  • range
  • prt
  • sky_noise_xpol
  • East longitude(lon)
  • longitude
  • unambiguous_range
  • r_calib_dielectric_constant
  • Signal to noise ratio(snr)
  • radar_antenna_gain_v
  • fixed_angle
  • radar_measured_transmit_power
  • sky_power_copol
  • latitude
  • sweep_mode
  • r_calib_receiver_gain_vc
  • Spectral Width(spectral_width)
  • Radial mean Doppler velocity from horizontal channel, positive for motion away
    from the instrument, uncorrected(uncorrected_mean_doppler_velocity_h)
  • Signal-to-noise ratio, Cross-pol for vertical channel(signal_to_noise_ratio_cross_polar_v)
  • time_offset
  • r_calib_receiver_gain_hc
  • group_intra_pulse_prt
  • elevation
  • Received cross polar power, v channel, without thresholding(unthresholded_power_cross_polar_v)
  • Radial mean Doppler velocity from vertical channel, positive for motion away
    from the instrument, uncorrected(uncorrected_mean_doppler_velocity_v)
  • Differential reflectivity(differential_reflectivity)
  • sky_noise_copol
  • altitude
  • Reflectivity(reflectivity)
  • altitude_agl
  • sweep
  • Cross-polar propagation phase shift(cross_polar_differential_phase_v)
  • Received cross polar power, h channel, without thresholding(unthresholded_power_cross_polar_h)
  • Signal-to-noise ratio, Cross-pol for horizontal channel(signal_to_noise_ratio_cross_polar_h)
  • Received copolar power, v channel, with thresholding(unthresholded_power_co_polar_v)
  • sweep_end_ray_index


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