Data Quality Report for Order ID: 187173
User ID: matthewsa1    Date completed: 2017-08-10
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D170505.6 OLI/WSACR/M1 - Sheared H-Pol waveguide oliwsacrzppiM1.a1 Incorrect
D170109.19 OLI/WSACR/M1 - Shut down due to weather oliwsacrppivM1.a1 Missing
D170110.1 OLI/M1 - Severe Storm oliwsacrppiM1.a1 Note
 
DQR ID: D170505.6    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2017-01-09 00:00:00 2017-03-20 20:37:00 Incorrect
Subject: OLI/WSACR/M1 - Sheared H-Pol waveguide
Affected Datastreams: oliwsacrzppiM1.a1
Description A sheared H-Pol waveguide resulted in no signal from the horizontal polarization on the radar. Data during this period should not be used. Additionally, there will be missing data due to maintenance and troubleshooting.
Measurements
  • antenna_transition (antenna_is_in_transition_between_sweeps)
  • r_calib_dielectric_constant (calibrated_radar_dielectric_constant_in_use)
  • sweep_number (sweep_index_number_0_based)
  • volume_number (data_volume_index_number)
  • r_calib_radar_constant_h (calibrated_radar_constant_h_channel)
  • cross_polar_differential_phase_v (Cross-polar propagation phase shift)
  • sweep_end_ray_index (index_of_last_ray_in_sweep)
  • scan_rate (target_scan_rate_for_sweep)
  • radar_beam_width_h (half_power_radar_beam_width_h_channel)
  • sweep_start_ray_index (index_of_first_ray_in_sweep)
  • sweep_mode (scan_mode_for_sweep)
  • r_calib_finite_bandwidth_loss_h (calibrated_radar_finite_bandwidth_loss_h_channel)
  • signal_to_noise_ratio_cross_polar_h (Signal-to-noise ratio, Cross-pol for horizontal channel)
  • unthresholded_power_co_polar_v (Received copolar power, v channel, with thresholding)
  • r_calib_rx_path_loss_v (calibrated_radar_rx_path_loss_v_channel)
  • reflectivity (Equivalent reflectivity factor)
  • radar_beam_width_v (half_power_radar_beam_width_v_channel)
  • signal_to_noise_ratio_co_polar_h (Signal-to-noise ratio, horizontal channel)
  • signal_to_noise_ratio_cross_polar_v (Signal-to-noise ratio, Cross-pol for vertical channel)
  • nyquist_velocity (unambiguous_doppler_velocity)
  • elevation (elevation_angle_from_horizontal_plane)
  • unambiguous_range (Unambiguous range)
  • differential_reflectivity (Differential reflectivity)
  • frequency (radiation_frequency)
  • unthresholded_power_co_polar_h (Received copolar power, h channel, without thresholding.)
  • r_calib_receiver_gain_hc (calibrated_radar_receiver_gain_v_co_polar_channel)
  • r_calib_index (calibration_data_array_index_per_ray)
  • r_calib_two_way_radome_loss_h (radar_calibration_two_way_radome_loss_h_channel)
  • mean_doppler_velocity (Radial mean Doppler velocity, positive for motion away from the instrument)
  • prt (pulse_repetition_frequency)
  • co_to_crosspol_correlation_coeff (Copol to cross-polar correlation coefficient (also known as rhocx))
  • pulse_width (transmitter_pulse_width)
  • r_calib_receiver_gain_vc (calibrated_radar_receiver_gain_v_cross_polar_channel)
  • r_calib_probert_jones_correction (calibrated_radar_probert_jones_correction_factor)
  • r_calib_tx_path_loss_v (calibrated_radar_tx_path_loss_v_channel)
  • differential_phase (Differential propagation phase shift)
  • prt_mode (transmit_pulse_mode)
  • n_samples (Number of samples used to compute moments)
  • cross_polar_differential_phase (Cross-polar propagation phase shift)
  • cross_polar_differential_phase_h (Cross-polar propagation phase shift)
  • co_to_crosspol_correlation_coeff_v (Copol to cross-polar correlation coefficient (also known as rhoxv))
  • azimuth (azimuth_angle_from_true_north)
  • linear_depolarization_ratio_h (Linear depolarization ratio, horizontal channel)
  • time_coverage_start (data_volume_start_time_utc)
  • polarization_mode (polarization_mode_for_sweep)
  • copol_correlation_coeff (Copolar correlation coefficient (also known as rhohv))
  • sky_noise_v (Measured sky noise, vertical channel)
  • snr (Signal-to-noise ratio)
  • linear_depolarization_ratio_v (Linear depolarization ratio, vertical channel)
  • platform_type (platform_type)
  • sky_noise_h (Measured sky noise, horizontal channel)
  • unthresholded_power_cross_polar_h (Received cross polar power, h channel, without thresholding)
  • range (range_to_measurement_volume)
  • spectral_width (Spectral width)
  • time_coverage_end (data_volume_end_time_utc)
  • r_calib_rx_path_loss_h (calibrated_radar_rx_path_loss_h_channel)
  • uncorrected_mean_doppler_velocity_h (Radial mean Doppler velocity from horizontal channel, positive for motion away from the instrument, uncorrected)
  • r_calib_finite_bandwidth_loss_v (radar_calibrated_finite_bandwidth_loss_v_channel)
  • fixed_angle (ray_target_fixed_angle)
  • r_calib_tx_path_loss_h (calibrated_radar_tx_path_loss_h_channel)
  • sweep (Sweep number)
  • uncorrected_mean_doppler_velocity_v (Radial mean Doppler velocity from vertical channel, positive for motion away from the instrument, uncorrected)
  • co_to_crosspol_correlation_coeff_h (Copol to cross-polar correlation coefficient (also known as rhoxh))
  • instrument_type (type_of_instrument)
  • radar_measured_transmit_power (radar_measured_transmit_power)
  • unthresholded_power_cross_polar_v (Received cross polar power, v channel, without thresholding)
  • group_intra_pulse_prt (Prt between group pulses)
  • r_calib_radar_constant_v (calibrated_radar_constant_v_channel)
  • signal_to_noise_ratio_co_polar_v (Signal-to-noise ratio, vertical channel)
 
DQR ID: D170109.19    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2017-01-05 01:15:00 2017-01-08 17:44:00 Missing
Subject: OLI/WSACR/M1 - Shut down due to weather
Affected Datastreams: oliwsacrppivM1.a1
Description Radar was shut down at 0115 UTC on January 5th due to the weather forecast. At approximately 1429 UTC on January 5th site power was lost and the radar was down until January 8th at 1744 UTC.
Measurements
  • antenna_transition (antenna_is_in_transition_between_sweeps)
  • latitude (latitude)
  • r_calib_dielectric_constant (calibrated_radar_dielectric_constant_in_use)
  • sweep_number (sweep_index_number_0_based)
  • volume_number (data_volume_index_number)
  • sweep_end_ray_index (index_of_last_ray_in_sweep)
  • cross_polar_differential_phase_v (Cross-polar propagation phase shift)
  • r_calib_radar_constant_h (calibrated_radar_constant_h_channel)
  • radar_beam_width_h (half_power_radar_beam_width_h_channel)
  • sweep_start_ray_index (index_of_first_ray_in_sweep)
  • sweep_mode (scan_mode_for_sweep)
  • signal_to_noise_ratio_cross_polar_h (Signal-to-noise ratio, Cross-pol for horizontal channel)
  • scan_rate (target_scan_rate_for_sweep)
  • r_calib_finite_bandwidth_loss_h (calibrated_radar_finite_bandwidth_loss_h_channel)
  • unthresholded_power_co_polar_v (Received copolar power, v channel, with thresholding)
  • r_calib_rx_path_loss_v (calibrated_radar_rx_path_loss_v_channel)
  • reflectivity (Equivalent reflectivity factor)
  • time_offset (Time offset from base_time)
  • radar_beam_width_v (half_power_radar_beam_width_v_channel)
  • signal_to_noise_ratio_co_polar_h (Signal-to-noise ratio, horizontal channel)
  • signal_to_noise_ratio_cross_polar_v (Signal-to-noise ratio, Cross-pol for vertical channel)
  • nyquist_velocity (unambiguous_doppler_velocity)
  • lon (East longitude)
  • elevation (elevation_angle_from_horizontal_plane)
  • unambiguous_range (Unambiguous range)
  • differential_reflectivity (Differential reflectivity)
  • r_calib_radar_constant_v (calibrated_radar_constant_v_channel)
  • frequency (radiation_frequency)
  • unthresholded_power_co_polar_h (Received copolar power, h channel, without thresholding.)
  • r_calib_receiver_gain_hc (calibrated_radar_receiver_gain_v_co_polar_channel)
  • r_calib_index (calibration_data_array_index_per_ray)
  • r_calib_two_way_radome_loss_h (radar_calibration_two_way_radome_loss_h_channel)
  • mean_doppler_velocity (Radial mean Doppler velocity, positive for motion away from the instrument)
  • prt (pulse_repetition_frequency)
  • co_to_crosspol_correlation_coeff (Copol to cross-polar correlation coefficient (also known as rhocx))
  • pulse_width (transmitter_pulse_width)
  • r_calib_receiver_gain_vc (calibrated_radar_receiver_gain_v_cross_polar_channel)
  • r_calib_probert_jones_correction (calibrated_radar_probert_jones_correction_factor)
  • differential_phase (Differential propagation phase shift)
  • r_calib_tx_path_loss_v (calibrated_radar_tx_path_loss_v_channel)
  • prt_mode (transmit_pulse_mode)
  • time (time_in_seconds_since_volume_start)
  • n_samples (Number of samples used to compute moments)
  • polarization_mode (polarization_mode_for_sweep)
  • cross_polar_differential_phase (Cross-polar propagation phase shift)
  • azimuth (azimuth_angle_from_true_north)
  • cross_polar_differential_phase_h (Cross-polar propagation phase shift)
  • linear_depolarization_ratio_h (Linear depolarization ratio, horizontal channel)
  • time_coverage_start (data_volume_start_time_utc)
  • co_to_crosspol_correlation_coeff_v (Copol to cross-polar correlation coefficient (also known as rhoxv))
  • sky_noise_v (Measured sky noise, vertical channel)
  • copol_correlation_coeff (Copolar correlation coefficient (also known as rhohv))
  • snr (Signal-to-noise ratio)
  • linear_depolarization_ratio_v (Linear depolarization ratio, vertical channel)
  • platform_type (platform_type)
  • sky_noise_h (Measured sky noise, horizontal channel)
  • unthresholded_power_cross_polar_h (Received cross polar power, h channel, without thresholding)
  • altitude (altitude)
  • range (range_to_measurement_volume)
  • spectral_width (Spectral width)
  • time_coverage_end (data_volume_end_time_utc)
  • r_calib_rx_path_loss_h (calibrated_radar_rx_path_loss_h_channel)
  • uncorrected_mean_doppler_velocity_h (Radial mean Doppler velocity from horizontal channel, positive for motion away from the instrument, uncorrected)
  • r_calib_finite_bandwidth_loss_v (radar_calibrated_finite_bandwidth_loss_v_channel)
  • alt (Altitude above mean sea level)
  • fixed_angle (ray_target_fixed_angle)
  • r_calib_tx_path_loss_h (calibrated_radar_tx_path_loss_h_channel)
  • sweep (Sweep number)
  • uncorrected_mean_doppler_velocity_v (Radial mean Doppler velocity from vertical channel, positive for motion away from the instrument, uncorrected)
  • altitude_agl (altitude_above_ground_level)
  • lat (North latitude)
  • co_to_crosspol_correlation_coeff_h (Copol to cross-polar correlation coefficient (also known as rhoxh))
  • longitude (longitude)
  • instrument_type (type_of_instrument)
  • unthresholded_power_cross_polar_v (Received cross polar power, v channel, without thresholding)
  • radar_measured_transmit_power (radar_measured_transmit_power)
  • group_intra_pulse_prt (Prt between group pulses)
  • base_time (Base time in Epoch)
  • signal_to_noise_ratio_co_polar_v (Signal-to-noise ratio, vertical channel)
 
DQR ID: D170110.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2017-01-05 10:00:00 2017-01-08 12:00:00 Note
Subject: OLI/M1 - Severe Storm
Affected Datastreams: oliwsacrppiM1.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
  • antenna_transition (antenna_is_in_transition_between_sweeps)
  • latitude (latitude)
  • sweep_number (sweep_index_number_0_based)
  • r_calib_dielectric_constant (calibrated_radar_dielectric_constant_in_use)
  • volume_number (data_volume_index_number)
  • cross_polar_differential_phase_v (Cross-polar propagation phase shift)
  • sweep_end_ray_index (index_of_last_ray_in_sweep)
  • r_calib_radar_constant_h (calibrated_radar_constant_h_channel)
  • radar_beam_width_h (half_power_radar_beam_width_h_channel)
  • sweep_start_ray_index (index_of_first_ray_in_sweep)
  • scan_rate (target_scan_rate_for_sweep)
  • signal_to_noise_ratio_cross_polar_h (Signal-to-noise ratio, Cross-pol for horizontal channel)
  • sweep_mode (scan_mode_for_sweep)
  • r_calib_finite_bandwidth_loss_h (calibrated_radar_finite_bandwidth_loss_h_channel)
  • time_offset (Time offset from base_time)
  • unthresholded_power_co_polar_v (Received copolar power, v channel, with thresholding)
  • reflectivity (Equivalent reflectivity factor)
  • r_calib_rx_path_loss_v (calibrated_radar_rx_path_loss_v_channel)
  • radar_beam_width_v (half_power_radar_beam_width_v_channel)
  • signal_to_noise_ratio_co_polar_h (Signal-to-noise ratio, horizontal channel)
  • signal_to_noise_ratio_cross_polar_v (Signal-to-noise ratio, Cross-pol for vertical channel)
  • nyquist_velocity (unambiguous_doppler_velocity)
  • elevation (elevation_angle_from_horizontal_plane)
  • unambiguous_range (Unambiguous range)
  • lon (East longitude)
  • differential_reflectivity (Differential reflectivity)
  • r_calib_radar_constant_v (calibrated_radar_constant_v_channel)
  • frequency (radiation_frequency)
  • unthresholded_power_co_polar_h (Received copolar power, h channel, without thresholding.)
  • r_calib_receiver_gain_hc (calibrated_radar_receiver_gain_v_co_polar_channel)
  • r_calib_index (calibration_data_array_index_per_ray)
  • r_calib_two_way_radome_loss_h (radar_calibration_two_way_radome_loss_h_channel)
  • mean_doppler_velocity (Radial mean Doppler velocity, positive for motion away from the instrument)
  • prt (pulse_repetition_frequency)
  • co_to_crosspol_correlation_coeff (Copol to cross-polar correlation coefficient (also known as rhocx))
  • pulse_width (transmitter_pulse_width)
  • r_calib_receiver_gain_vc (calibrated_radar_receiver_gain_v_cross_polar_channel)
  • r_calib_probert_jones_correction (calibrated_radar_probert_jones_correction_factor)
  • prt_mode (transmit_pulse_mode)
  • r_calib_tx_path_loss_v (calibrated_radar_tx_path_loss_v_channel)
  • differential_phase (Differential propagation phase shift)
  • time (time_in_seconds_since_volume_start)
  • n_samples (Number of samples used to compute moments)
  • polarization_mode (polarization_mode_for_sweep)
  • co_to_crosspol_correlation_coeff_v (Copol to cross-polar correlation coefficient (also known as rhoxv))
  • azimuth (azimuth_angle_from_true_north)
  • cross_polar_differential_phase (Cross-polar propagation phase shift)
  • linear_depolarization_ratio_h (Linear depolarization ratio, horizontal channel)
  • time_coverage_start (data_volume_start_time_utc)
  • cross_polar_differential_phase_h (Cross-polar propagation phase shift)
  • copol_correlation_coeff (Copolar correlation coefficient (also known as rhohv))
  • sky_noise_v (Measured sky noise, vertical channel)
  • snr (Signal-to-noise ratio)
  • linear_depolarization_ratio_v (Linear depolarization ratio, vertical channel)
  • platform_type (platform_type)
  • sky_noise_h (Measured sky noise, horizontal channel)
  • unthresholded_power_cross_polar_h (Received cross polar power, h channel, without thresholding)
  • altitude (altitude)
  • range (range_to_measurement_volume)
  • spectral_width (Spectral width)
  • uncorrected_mean_doppler_velocity_h (Radial mean Doppler velocity from horizontal channel, positive for motion away from the instrument, uncorrected)
  • time_coverage_end (data_volume_end_time_utc)
  • r_calib_rx_path_loss_h (calibrated_radar_rx_path_loss_h_channel)
  • r_calib_finite_bandwidth_loss_v (radar_calibrated_finite_bandwidth_loss_v_channel)
  • alt (Altitude above mean sea level)
  • fixed_angle (ray_target_fixed_angle)
  • r_calib_tx_path_loss_h (calibrated_radar_tx_path_loss_h_channel)
  • sweep (Sweep number)
  • uncorrected_mean_doppler_velocity_v (Radial mean Doppler velocity from vertical channel, positive for motion away from the instrument, uncorrected)
  • co_to_crosspol_correlation_coeff_h (Copol to cross-polar correlation coefficient (also known as rhoxh))
  • lat (North latitude)
  • longitude (longitude)
  • altitude_agl (altitude_above_ground_level)
  • instrument_type (type_of_instrument)
  • unthresholded_power_cross_polar_v (Received cross polar power, v channel, without thresholding)
  • radar_measured_transmit_power (radar_measured_transmit_power)
  • group_intra_pulse_prt (Prt between group pulses)
  • base_time (Base time in Epoch)
  • signal_to_noise_ratio_co_polar_v (Signal-to-noise ratio, vertical channel)