SGP/WSACR/C1 - Instrument Down

DQR marks periods of missing data based on the  DQ Office metrics and files at the 
Archive.

• Unambiguous range(unambiguous_range)
• type_of_instrument(instrument_type)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• transmit_pulse_mode(prt_mode)
• data_volume_start_time_utc(time_coverage_start)
• radiation_frequency(frequency)
• ray_target_fixed_angle(fixed_angle)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• North latitude(latitude)
• pulse_repetition_frequency(prt)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• Beam Elevation Angle(elevation)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• data_volume_index_number(volume_number)
• altitude_above_ground_level(altitude_agl)
• -180.0 - +180.0(alt)
• Azimuth of Radar Ray(azimuth)
• altitude(altitude)
• North Latitude(lat)
• time_in_seconds_since_volume_start(time)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• Pulse width for this calibration(r_calib_pulse_width)
• Follow mode(follow_mode)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• Distance to the center of the corresponding range bin(range)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• Transmit power(r_calib_xmit_power_h)
• reflectivity(reflectivity)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• Time of the calibration that applies to each ray(r_calib_time)
• Linear depolarization ratio(linear_depolarization_ratio)
• Mean doppler velocity(mean_doppler_velocity)
• lon(lon)
• Index for the calibration that applies to each ray(r_calib_index)
• Scan mode for sweep(sweep_mode)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• Polarization mode(polarization_mode)
• Time corresponding to last radial in file(time_coverage_end)
• Sweep number, zero-based count(sweep_number)
• Primary axis of rotation(primary_axis)
• Radar beam width, vertical channel(radar_beam_width_v)
• platform_type(platform_type)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• base time in epoch(base_time)
• East longitude(longitude)
• Signal-to-noise-ratio(snr)
• Pulse width(pulse_width)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• Unambiguous Doppler velocity(nyquist_velocity)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• Number of samples used to compute moments(n_samples)

• -180.0 - +180.0(alt)
• Mean doppler velocity(mean_doppler_velocity)
• North Latitude(lat)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• Time corresponding to last radial in file(time_coverage_end)
• Radar beam width, vertical channel(radar_beam_width_v)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• pulse_repetition_frequency(prt)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• reflectivity(reflectivity)
• Follow mode(follow_mode)
• base time in epoch(base_time)
• Scan mode for sweep(sweep_mode)
• type_of_instrument(instrument_type)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• Transmit power(r_calib_xmit_power_h)
• Pulse width for this calibration(r_calib_pulse_width)
• Sweep number, zero-based count(sweep_number)
• Primary axis of rotation(primary_axis)
• Azimuth of Radar Ray(azimuth)
• East longitude(longitude)
• North latitude(latitude)
• radiation_frequency(frequency)
• altitude(altitude)
• Number of samples used to compute moments(n_samples)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• Signal-to-noise-ratio(snr)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• platform_type(platform_type)
• Distance to the center of the corresponding range bin(range)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• Unambiguous Doppler velocity(nyquist_velocity)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• Beam Elevation Angle(elevation)
• Pulse width(pulse_width)
• Unambiguous range(unambiguous_range)
• altitude_above_ground_level(altitude_agl)
• ray_target_fixed_angle(fixed_angle)
• time_in_seconds_since_volume_start(time)
• Linear depolarization ratio(linear_depolarization_ratio)
• Time of the calibration that applies to each ray(r_calib_time)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• lon(lon)
• transmit_pulse_mode(prt_mode)
• Index for the calibration that applies to each ray(r_calib_index)
• Polarization mode(polarization_mode)
• data_volume_start_time_utc(time_coverage_start)
• data_volume_index_number(volume_number)

• Power validity status(power_valid)
• data_volume_index_number(volume_number)
• Voltage of -5V power supply(power_supply_minus5v)
• Fault summary(fault_sum)
• Voltage of 5V power supply(power_supply_5v)
• Temperature measured by sensor on radar control board(local_temp)
• Modulator warmed up and ready to transmit(transmitter_ready)
• Positioner azimuth velocity(azimuth_scan_rate)
• Voltage of 8V power supply(power_supply_8v)
• Low noise amplifier temperature, horizontal channel(temp_lna_h)
• Modulator fault status(modulator_fault)
• Voltage proportional to modulator internal temperature(voltage_modulator_temperature)
• Low noise amplifier temperature, vertical channel(temp_lna_v)
• Positioner azimuth motor current(az_motor_current)
• Phase-locked oscillator 1 lock status(plo1_lock_status)
• Delay for sample trigger to internal scope card, relative to ADC trigger(scope_delay)
• IF unit temperature(temp_if_unit)
• -180.0 - +180.0(alt)
• North Latitude(lat)
• Modulator temperature(temp_modulator)
• Phase-locked oscillator 3 lock status(plo3_lock_status)
• Voltage of 28V power supply(power_supply_28v)
• lon(lon)
• Synchronization fault status(sync_fault)
• Modulator body current(voltage_body_current)
• Azimuth of Radar Ray(azimuth)
• Noise diode temperature, vertical channel(temp_noise_diode_v)
• base time in epoch(base_time)
• Noise diode temperature, horizontal channel(temp_noise_diode_h)
• Humidity measured by probe inside antenna(remote_humidity)
• Noise figure cross-polar(noise_figure_xpol)
• Modulator filament status(fil_delay)
• Coolant return temperature(temp_coolant_return)
• Beam Elevation Angle(elevation)
• Voltage proportional to beam voltage, where beam voltage = -50 * value(voltage_beam)
• Positioner elevation motor current(el_motor_current)
• Coolant supply temperature(temp_coolant_supply)
• Modulator high voltage on(hv_on)
• time_in_seconds_since_volume_start(time)
• Positioner elevation velocity(elevation_scan_rate)
• Time offset from base_time(time_offset)
• Voltage of 5.2V power supply(power_supply_5_2_v)
• Modulator collector current(voltage_modulator_collector_current)
• Receiver gain cross-polar(receiver_gain_xpol)
• Temperature measured by probe inside antenna(remote_temp)
• Noise figure copolar(noise_figure_copol)
• Receiver gain copolar(receiver_gain_copol)
• Transmitter fault status(transmitter_temp_fault)
• Phase-locked oscillator 4 lock status(plo4_lock_status)
• Phase-locked oscillator 2 lock status(plo2_lock_status)
• Sweep counter in elevation(elevation_sweep_count)
• EIKA temperature(temp_eika)
• Description of current scanning mode(pacsi_call_stack)
• Voltage of 12V power supply(power_supply_12v)
• DC power supply temperature(temp_dc_power_supply)
• Humidity measured by sensor on radar control board(local_humidity)
• Sweep counter in azimuth(azimuth_sweep_count)
• Voltage of 15V power supply(power_supply_15v)

• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• Polarization mode(polarization_mode)
• Scan mode for sweep(sweep_mode)
• ray_target_fixed_angle(fixed_angle)
• platform_type(platform_type)
• Mean doppler velocity(mean_doppler_velocity)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• time_in_seconds_since_volume_start(time)
• Cross-polar propagation phase shift(cross_polar_differential_phase)
• data_volume_start_time_utc(time_coverage_start)
• Distance to the center of the corresponding range bin(range)
• Copol to cross-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
• Unambiguous Doppler velocity(nyquist_velocity)
• Primary axis of rotation(primary_axis)
• Index for the calibration that applies to each ray(r_calib_index)
• Sweep number, zero-based count(sweep_number)
• Signal-to-noise-ratio(snr)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• radiation_frequency(frequency)
• data_volume_index_number(volume_number)
• Sky power, copolar(sky_power_copol)
• altitude(altitude)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• Number of samples used to compute moments(n_samples)
• Time offset from base_time(time_offset)
• transmit_pulse_mode(prt_mode)
• East longitude(longitude)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• Pulse width(pulse_width)
• Transmit power(r_calib_xmit_power_h)
• Time corresponding to last radial in file(time_coverage_end)
• Pulse width for this calibration(r_calib_pulse_width)
• Azimuth of Radar Ray(azimuth)
• Linear depolarization ratio(linear_depolarization_ratio)
• type_of_instrument(instrument_type)
• base time in epoch(base_time)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• reflectivity(reflectivity)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• lon(lon)
• Sky noise, cross-polarization(sky_noise_xpol)
• altitude_above_ground_level(altitude_agl)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• pulse_repetition_frequency(prt)
• North latitude(latitude)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• Unambiguous range(unambiguous_range)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• North Latitude(lat)
• -180.0 - +180.0(alt)
• Time of the calibration that applies to each ray(r_calib_time)
• Follow mode(follow_mode)
• Radar beam width, vertical channel(radar_beam_width_v)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• Sky power, cross-polar(sky_power_xpol)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• Sky noise, copolar(sky_noise_copol)
• Beam Elevation Angle(elevation)

• data_volume_index_number(volume_number)
• lon(lon)
• Delay for sample trigger to internal scope card, relative to ADC trigger(scope_delay)
• Noise figure cross-polar(noise_figure_xpol)
• Description of current scanning mode(pacsi_call_stack)
• Modulator filament status(fil_delay)
• Transmitter fault status(transmitter_temp_fault)
• Beam Elevation Angle(elevation)
• Low noise amplifier temperature, vertical channel(temp_lna_v)
• Low noise amplifier temperature, horizontal channel(temp_lna_h)
• Voltage of 28V power supply(power_supply_28v)
• time_in_seconds_since_volume_start(time)
• Modulator body current(voltage_body_current)
• Synchronization fault status(sync_fault)
• Sweep counter in elevation(elevation_sweep_count)
• Voltage of 5V power supply(power_supply_5v)
• Coolant supply temperature(temp_coolant_supply)
• Modulator warmed up and ready to transmit(transmitter_ready)
• Power validity status(power_valid)
• Modulator high voltage on(hv_on)
• Positioner elevation motor current(el_motor_current)
• Phase-locked oscillator 1 lock status(plo1_lock_status)
• EIKA temperature(temp_eika)
• Humidity measured by sensor on radar control board(local_humidity)
• Coolant return temperature(temp_coolant_return)
• Azimuth of Radar Ray(azimuth)
• Positioner azimuth velocity(azimuth_scan_rate)
• Phase-locked oscillator 2 lock status(plo2_lock_status)
• Phase-locked oscillator 4 lock status(plo4_lock_status)
• Positioner elevation velocity(elevation_scan_rate)
• Noise figure copolar(noise_figure_copol)
• Voltage of 8V power supply(power_supply_8v)
• Time offset from base_time(time_offset)
• DC power supply temperature(temp_dc_power_supply)
• Modulator fault status(modulator_fault)
• Voltage of 5.2V power supply(power_supply_5_2_v)
• Voltage of 12V power supply(power_supply_12v)
• Receiver gain cross-polar(receiver_gain_xpol)
• Voltage of 15V power supply(power_supply_15v)
• Temperature measured by probe inside antenna(remote_temp)
• Phase-locked oscillator 3 lock status(plo3_lock_status)
• Modulator temperature(temp_modulator)
• IF unit temperature(temp_if_unit)
• Modulator collector current(voltage_modulator_collector_current)
• Fault summary(fault_sum)
• Receiver gain copolar(receiver_gain_copol)
• -180.0 - +180.0(alt)
• North Latitude(lat)
• Voltage of -5V power supply(power_supply_minus5v)
• base time in epoch(base_time)
• Voltage proportional to modulator internal temperature(voltage_modulator_temperature)
• Humidity measured by probe inside antenna(remote_humidity)
• Sweep counter in azimuth(azimuth_sweep_count)
• Voltage proportional to beam voltage, where beam voltage = -50 * value(voltage_beam)
• Noise diode temperature, horizontal channel(temp_noise_diode_h)
• Noise diode temperature, vertical channel(temp_noise_diode_v)
• Temperature measured by sensor on radar control board(local_temp)
• Positioner azimuth motor current(az_motor_current)

• lon(lon)
• Locator Mask for Spectra(locator_mask)
• Azimuth of Radar Ray(azimuth)
• Beam Elevation Angle(elevation)
• Time offset from base_time(time_offset)
• Signal-to-noise ratio(signal_to_noise_ratio)
• Mean doppler velocity(mean_doppler_velocity)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• reflectivity(reflectivity)
• Spectral velocity bins(velocity_bins)
• Distance to the center of the corresponding range bin(range)
• time_in_seconds_since_volume_start(time)
• Spectra(spectra)
• base time in epoch(base_time)
• North Latitude(lat)
• -180.0 - +180.0(alt)

• Voltage of 15V power supply(power_supply_15v)
• Voltage proportional to beam voltage, where beam voltage = -50 * value(voltage_beam)
• Modulator body current(voltage_body_current)
• Positioner azimuth motor current(az_motor_current)
• Delay for sample trigger to internal scope card, relative to ADC trigger(scope_delay)
• Voltage of 5V power supply(power_supply_5v)
• Humidity measured by sensor on radar control board(local_humidity)
• Noise figure copolar(noise_figure_copol)
• Phase-locked oscillator 4 lock status(plo4_lock_status)
• Phase-locked oscillator 3 lock status(plo3_lock_status)
• Azimuth of Radar Ray(azimuth)
• Voltage of 12V power supply(power_supply_12v)
• Description of current scanning mode(pacsi_call_stack)
• Beam Elevation Angle(elevation)
• Modulator warmed up and ready to transmit(transmitter_ready)
• Noise figure cross-polar(noise_figure_xpol)
• Modulator collector current(voltage_modulator_collector_current)
• Modulator temperature(temp_modulator)
• Phase-locked oscillator 1 lock status(plo1_lock_status)
• Power validity status(power_valid)
• Voltage of 8V power supply(power_supply_8v)
• Sweep counter in elevation(elevation_sweep_count)
• Voltage of 5.2V power supply(power_supply_5_2_v)
• Temperature measured by sensor on radar control board(local_temp)
• EIKA temperature(temp_eika)
• Coolant return temperature(temp_coolant_return)
• Voltage of 28V power supply(power_supply_28v)
• Humidity measured by probe inside antenna(remote_humidity)
• Noise diode temperature, vertical channel(temp_noise_diode_v)
• IF unit temperature(temp_if_unit)
• Positioner elevation motor current(el_motor_current)
• time_in_seconds_since_volume_start(time)
• Voltage of -5V power supply(power_supply_minus5v)
• Voltage proportional to modulator internal temperature(voltage_modulator_temperature)
• Positioner azimuth velocity(azimuth_scan_rate)
• Coolant supply temperature(temp_coolant_supply)
• Temperature measured by probe inside antenna(remote_temp)
• Positioner elevation velocity(elevation_scan_rate)
• North Latitude(lat)
• -180.0 - +180.0(alt)
• Time offset from base_time(time_offset)
• Noise diode temperature, horizontal channel(temp_noise_diode_h)
• Receiver gain copolar(receiver_gain_copol)
• Low noise amplifier temperature, horizontal channel(temp_lna_h)
• Fault summary(fault_sum)
• Low noise amplifier temperature, vertical channel(temp_lna_v)
• Modulator filament status(fil_delay)
• data_volume_index_number(volume_number)
• Synchronization fault status(sync_fault)
• Transmitter fault status(transmitter_temp_fault)
• Phase-locked oscillator 2 lock status(plo2_lock_status)
• lon(lon)
• base time in epoch(base_time)
• DC power supply temperature(temp_dc_power_supply)
• Receiver gain cross-polar(receiver_gain_xpol)
• Modulator high voltage on(hv_on)
• Modulator fault status(modulator_fault)
• Sweep counter in azimuth(azimuth_sweep_count)

• Time offset from base_time(time_offset)
• Cross-polar propagation phase shift(cross_polar_differential_phase)
• North latitude(latitude)
• North Latitude(lat)
• reflectivity(reflectivity)
• -180.0 - +180.0(alt)
• Time corresponding to last radial in file(time_coverage_end)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• Mean doppler velocity(mean_doppler_velocity)
• Sky noise, copolar(sky_noise_copol)
• type_of_instrument(instrument_type)
• Time of the calibration that applies to each ray(r_calib_time)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• Transmit power(r_calib_xmit_power_h)
• platform_type(platform_type)
• Pulse width for this calibration(r_calib_pulse_width)
• Beam Elevation Angle(elevation)
• Radar beam width, vertical channel(radar_beam_width_v)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• Scan mode for sweep(sweep_mode)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• data_volume_start_time_utc(time_coverage_start)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• Sky power, copolar(sky_power_copol)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• transmit_pulse_mode(prt_mode)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• Index for the calibration that applies to each ray(r_calib_index)
• altitude(altitude)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• Primary axis of rotation(primary_axis)
• Sweep number, zero-based count(sweep_number)
• data_volume_index_number(volume_number)
• East longitude(longitude)
• Signal-to-noise-ratio(snr)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• Distance to the center of the corresponding range bin(range)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• radiation_frequency(frequency)
• Unambiguous Doppler velocity(nyquist_velocity)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• Number of samples used to compute moments(n_samples)
• Follow mode(follow_mode)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• Polarization mode(polarization_mode)
• Copol to cross-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
• Unambiguous range(unambiguous_range)
• base time in epoch(base_time)
• lon(lon)
• Pulse width(pulse_width)
• Linear depolarization ratio(linear_depolarization_ratio)
• ray_target_fixed_angle(fixed_angle)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• pulse_repetition_frequency(prt)
• Sky power, cross-polar(sky_power_xpol)
• Azimuth of Radar Ray(azimuth)
• Sky noise, cross-polarization(sky_noise_xpol)
• time_in_seconds_since_volume_start(time)
• altitude_above_ground_level(altitude_agl)

• transmit_pulse_mode(prt_mode)
• Distance to the center of the corresponding range bin(range)
• Number of samples used to compute moments(n_samples)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• time_in_seconds_since_volume_start(time)
• Time corresponding to last radial in file(time_coverage_end)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• reflectivity(reflectivity)
• ray_target_fixed_angle(fixed_angle)
• data_volume_index_number(volume_number)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• altitude(altitude)
• Copol to cross-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
• altitude_above_ground_level(altitude_agl)
• Scan mode for sweep(sweep_mode)
• Time of the calibration that applies to each ray(r_calib_time)
• lon(lon)
• data_volume_start_time_utc(time_coverage_start)
• type_of_instrument(instrument_type)
• pulse_repetition_frequency(prt)
• Pulse width for this calibration(r_calib_pulse_width)
• Cross-polar propagation phase shift(cross_polar_differential_phase)
• Unambiguous range(unambiguous_range)
• platform_type(platform_type)
• North Latitude(lat)
• Beam Elevation Angle(elevation)
• -180.0 - +180.0(alt)
• Follow mode(follow_mode)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• Sky power, copolar(sky_power_copol)
• base time in epoch(base_time)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• Azimuth of Radar Ray(azimuth)
• Sky noise, copolar(sky_noise_copol)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• Pulse width(pulse_width)
• Index for the calibration that applies to each ray(r_calib_index)
• Polarization mode(polarization_mode)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• Sweep number, zero-based count(sweep_number)
• Transmit power(r_calib_xmit_power_h)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• Sky noise, cross-polarization(sky_noise_xpol)
• Unambiguous Doppler velocity(nyquist_velocity)
• Primary axis of rotation(primary_axis)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• Radar beam width, vertical channel(radar_beam_width_v)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• Time offset from base_time(time_offset)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• Linear depolarization ratio(linear_depolarization_ratio)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• Mean doppler velocity(mean_doppler_velocity)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• East longitude(longitude)
• radiation_frequency(frequency)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• North latitude(latitude)
• Sky power, cross-polar(sky_power_xpol)
• Signal-to-noise-ratio(snr)

• Mean doppler velocity(mean_doppler_velocity)
• Spectra(spectra)
• base time in epoch(base_time)
• Azimuth of Radar Ray(azimuth)
• -180.0 - +180.0(alt)
• North Latitude(lat)
• reflectivity(reflectivity)
• lon(lon)
• Spectral velocity bins(velocity_bins)
• Distance to the center of the corresponding range bin(range)
• Signal-to-noise ratio(signal_to_noise_ratio)
• Beam Elevation Angle(elevation)
• Locator Mask for Spectra(locator_mask)
• Time offset from base_time(time_offset)
• time_in_seconds_since_volume_start(time)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)

• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• Number of samples used to compute moments(n_samples)
• Transmit power(r_calib_xmit_power_h)
• Index for the calibration that applies to each ray(r_calib_index)
• North Latitude(lat)
• Time offset from base_time(time_offset)
• North latitude(latitude)
• -180.0 - +180.0(alt)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• Sweep number, zero-based count(sweep_number)
• Sky power, copolar(sky_power_copol)
• data_volume_start_time_utc(time_coverage_start)
• altitude(altitude)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• Unambiguous range(unambiguous_range)
• Primary axis of rotation(primary_axis)
• East longitude(longitude)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• Polarization mode(polarization_mode)
• transmit_pulse_mode(prt_mode)
• Mean doppler velocity(mean_doppler_velocity)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• Radar beam width, vertical channel(radar_beam_width_v)
• Scan mode for sweep(sweep_mode)
• Beam Elevation Angle(elevation)
• Copol to cross-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
• type_of_instrument(instrument_type)
• platform_type(platform_type)
• reflectivity(reflectivity)
• ray_target_fixed_angle(fixed_angle)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• Time of the calibration that applies to each ray(r_calib_time)
• Sky power, cross-polar(sky_power_xpol)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• Signal-to-noise-ratio(snr)
• base time in epoch(base_time)
• Unambiguous Doppler velocity(nyquist_velocity)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• Cross-polar propagation phase shift(cross_polar_differential_phase)
• Azimuth of Radar Ray(azimuth)
• Pulse width for this calibration(r_calib_pulse_width)
• Time corresponding to last radial in file(time_coverage_end)
• Linear depolarization ratio(linear_depolarization_ratio)
• Pulse width(pulse_width)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• Sky noise, cross-polarization(sky_noise_xpol)
• Distance to the center of the corresponding range bin(range)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• data_volume_index_number(volume_number)
• altitude_above_ground_level(altitude_agl)
• radiation_frequency(frequency)
• time_in_seconds_since_volume_start(time)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• pulse_repetition_frequency(prt)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• Follow mode(follow_mode)
• Sky noise, copolar(sky_noise_copol)
• lon(lon)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)

• Voltage of 5.2V power supply(power_supply_5_2_v)
• Power validity status(power_valid)
• Voltage proportional to modulator internal temperature(voltage_modulator_temperature)
• Positioner elevation motor current(el_motor_current)
• Synchronization fault status(sync_fault)
• Modulator fault status(modulator_fault)
• Positioner azimuth velocity(azimuth_scan_rate)
• Voltage of 28V power supply(power_supply_28v)
• Voltage of 5V power supply(power_supply_5v)
• Voltage of 8V power supply(power_supply_8v)
• Voltage proportional to beam voltage, where beam voltage = -50 * value(voltage_beam)
• Noise diode temperature, vertical channel(temp_noise_diode_v)
• data_volume_index_number(volume_number)
• Noise diode temperature, horizontal channel(temp_noise_diode_h)
• Modulator high voltage on(hv_on)
• Modulator collector current(voltage_modulator_collector_current)
• Humidity measured by sensor on radar control board(local_humidity)
• Modulator warmed up and ready to transmit(transmitter_ready)
• Delay for sample trigger to internal scope card, relative to ADC trigger(scope_delay)
• Transmitter fault status(transmitter_temp_fault)
• lon(lon)
• Phase-locked oscillator 1 lock status(plo1_lock_status)
• Sweep counter in elevation(elevation_sweep_count)
• Time offset from base_time(time_offset)
• Modulator body current(voltage_body_current)
• -180.0 - +180.0(alt)
• Coolant return temperature(temp_coolant_return)
• North Latitude(lat)
• Voltage of 12V power supply(power_supply_12v)
• Fault summary(fault_sum)
• Positioner azimuth motor current(az_motor_current)
• Temperature measured by sensor on radar control board(local_temp)
• base time in epoch(base_time)
• Phase-locked oscillator 4 lock status(plo4_lock_status)
• Phase-locked oscillator 2 lock status(plo2_lock_status)
• Coolant supply temperature(temp_coolant_supply)
• Positioner elevation velocity(elevation_scan_rate)
• Noise figure cross-polar(noise_figure_xpol)
• Modulator temperature(temp_modulator)
• Voltage of -5V power supply(power_supply_minus5v)
• Voltage of 15V power supply(power_supply_15v)
• time_in_seconds_since_volume_start(time)
• Phase-locked oscillator 3 lock status(plo3_lock_status)
• Low noise amplifier temperature, vertical channel(temp_lna_v)
• Low noise amplifier temperature, horizontal channel(temp_lna_h)
• EIKA temperature(temp_eika)
• Description of current scanning mode(pacsi_call_stack)
• Receiver gain cross-polar(receiver_gain_xpol)
• Receiver gain copolar(receiver_gain_copol)
• Temperature measured by probe inside antenna(remote_temp)
• Azimuth of Radar Ray(azimuth)
• IF unit temperature(temp_if_unit)
• Noise figure copolar(noise_figure_copol)
• Sweep counter in azimuth(azimuth_sweep_count)
• Modulator filament status(fil_delay)
• DC power supply temperature(temp_dc_power_supply)
• Humidity measured by probe inside antenna(remote_humidity)
• Beam Elevation Angle(elevation)

• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• Beam Elevation Angle(elevation)
• lon(lon)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• pulse_repetition_frequency(prt)
• time_in_seconds_since_volume_start(time)
• Distance to the center of the corresponding range bin(range)
• Time offset from base_time(time_offset)
• Number of samples used to compute moments(n_samples)
• Time corresponding to last radial in file(time_coverage_end)
• Radar beam width, vertical channel(radar_beam_width_v)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• data_volume_start_time_utc(time_coverage_start)
• Unambiguous range(unambiguous_range)
• altitude_above_ground_level(altitude_agl)
• Linear depolarization ratio(linear_depolarization_ratio)
• altitude(altitude)
• Mean doppler velocity(mean_doppler_velocity)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• transmit_pulse_mode(prt_mode)
• base time in epoch(base_time)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• Scan mode for sweep(sweep_mode)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• Sky noise, copolar(sky_noise_copol)
• Sky noise, cross-polarization(sky_noise_xpol)
• Azimuth of Radar Ray(azimuth)
• -180.0 - +180.0(alt)
• platform_type(platform_type)
• North Latitude(lat)
• Polarization mode(polarization_mode)
• Pulse width(pulse_width)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• Unambiguous Doppler velocity(nyquist_velocity)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• Sky power, copolar(sky_power_copol)
• radiation_frequency(frequency)
• data_volume_index_number(volume_number)
• Follow mode(follow_mode)
• Index for the calibration that applies to each ray(r_calib_index)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• Sky power, cross-polar(sky_power_xpol)
• East longitude(longitude)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• Sweep number, zero-based count(sweep_number)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• Primary axis of rotation(primary_axis)
• Cross-polar propagation phase shift(cross_polar_differential_phase)
• Time of the calibration that applies to each ray(r_calib_time)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• Transmit power(r_calib_xmit_power_h)
• reflectivity(reflectivity)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• Pulse width for this calibration(r_calib_pulse_width)
• type_of_instrument(instrument_type)
• Signal-to-noise-ratio(snr)
• ray_target_fixed_angle(fixed_angle)
• North latitude(latitude)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• Copol to cross-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)

• transmit_pulse_mode(prt_mode)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• Signal-to-noise-ratio(snr)
• radiation_frequency(frequency)
• East longitude(longitude)
• reflectivity(reflectivity)
• Radar beam width, vertical channel(radar_beam_width_v)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• Sky power, cross-polar(sky_power_xpol)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• altitude(altitude)
• Sky noise, cross-polarization(sky_noise_xpol)
• Follow mode(follow_mode)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• Time of the calibration that applies to each ray(r_calib_time)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• Sky noise, copolar(sky_noise_copol)
• Pulse width for this calibration(r_calib_pulse_width)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• Copol to cross-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
• Primary axis of rotation(primary_axis)
• Mean doppler velocity(mean_doppler_velocity)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• data_volume_index_number(volume_number)
• Sweep number, zero-based count(sweep_number)
• Beam Elevation Angle(elevation)
• Cross-polar propagation phase shift(cross_polar_differential_phase)
• North latitude(latitude)
• Index for the calibration that applies to each ray(r_calib_index)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• Linear depolarization ratio(linear_depolarization_ratio)
• Unambiguous range(unambiguous_range)
• Time offset from base_time(time_offset)
• Distance to the center of the corresponding range bin(range)
• Unambiguous Doppler velocity(nyquist_velocity)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• time_in_seconds_since_volume_start(time)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• data_volume_start_time_utc(time_coverage_start)
• Azimuth of Radar Ray(azimuth)
• type_of_instrument(instrument_type)
• Polarization mode(polarization_mode)
• lon(lon)
• Scan mode for sweep(sweep_mode)
• platform_type(platform_type)
• Transmit power(r_calib_xmit_power_h)
• base time in epoch(base_time)
• pulse_repetition_frequency(prt)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• Time corresponding to last radial in file(time_coverage_end)
• ray_target_fixed_angle(fixed_angle)
• Sky power, copolar(sky_power_copol)
• Number of samples used to compute moments(n_samples)
• altitude_above_ground_level(altitude_agl)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• -180.0 - +180.0(alt)
• North Latitude(lat)
• Pulse width(pulse_width)

• Pulse width for this calibration(r_calib_pulse_width)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• ray_target_fixed_angle(fixed_angle)
• Sky noise, copolar(sky_noise_copol)
• Signal-to-noise-ratio(snr)
• data_volume_index_number(volume_number)
• Index for the calibration that applies to each ray(r_calib_index)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• East longitude(longitude)
• Sky power, copolar(sky_power_copol)
• Time corresponding to last radial in file(time_coverage_end)
• Number of samples used to compute moments(n_samples)
• Linear depolarization ratio(linear_depolarization_ratio)
• Distance to the center of the corresponding range bin(range)
• Beam Elevation Angle(elevation)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• Radar beam width, vertical channel(radar_beam_width_v)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• data_volume_start_time_utc(time_coverage_start)
• lon(lon)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• Polarization mode(polarization_mode)
• type_of_instrument(instrument_type)
• reflectivity(reflectivity)
• Time of the calibration that applies to each ray(r_calib_time)
• Cross-polar propagation phase shift(cross_polar_differential_phase)
• Follow mode(follow_mode)
• Sweep number, zero-based count(sweep_number)
• North latitude(latitude)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• Sky power, cross-polar(sky_power_xpol)
• -180.0 - +180.0(alt)
• Sky noise, cross-polarization(sky_noise_xpol)
• North Latitude(lat)
• Pulse width(pulse_width)
• altitude_above_ground_level(altitude_agl)
• Primary axis of rotation(primary_axis)
• platform_type(platform_type)
• time_in_seconds_since_volume_start(time)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• Unambiguous range(unambiguous_range)
• Copol to cross-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
• altitude(altitude)
• base time in epoch(base_time)
• Scan mode for sweep(sweep_mode)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• pulse_repetition_frequency(prt)
• transmit_pulse_mode(prt_mode)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• Unambiguous Doppler velocity(nyquist_velocity)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• Azimuth of Radar Ray(azimuth)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• Time offset from base_time(time_offset)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• Mean doppler velocity(mean_doppler_velocity)
• radiation_frequency(frequency)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• Transmit power(r_calib_xmit_power_h)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)

• base time in epoch(base_time)
• transmit_pulse_mode(prt_mode)
• Polarization mode(polarization_mode)
• Nominal radar antenna gain, v channel(radar_antenna_gain_v)
• type_of_instrument(instrument_type)
• ray_target_fixed_angle(fixed_angle)
• Index for the calibration that applies to each ray(r_calib_index)
• Nominal radar antenna gain, h channel(radar_antenna_gain_h)
• Unambiguous range(unambiguous_range)
• Sky noise, copolar(sky_noise_copol)
• Noise power in noise source region for vertical cross-polar channel(r_calib_noise_source_power_v)
• Noise power in noise source region for horizontal copolar channel 1(r_calib_noise_source_power_h)
• altitude(altitude)
• Pulse width for this calibration(r_calib_pulse_width)
• time_in_seconds_since_volume_start(time)
• Unambiguous Doppler velocity(nyquist_velocity)
• Time offset from base_time(time_offset)
• Sky power, copolar(sky_power_copol)
• Radar constant, vertical cross-polar channel 2(r_calib_radar_constant_v)
• Radar constant, horizontal copolar channel 1(r_calib_radar_constant_h)
• lon(lon)
• reflectivity(reflectivity)
• Time index of last ray in sweep, 0-based(sweep_end_ray_index)
• platform_type(platform_type)
• pulse_repetition_frequency(prt)
• Cross-polar propagation phase shift(cross_polar_differential_phase)
• Time of the calibration that applies to each ray(r_calib_time)
• North latitude(latitude)
• Transmit power(r_calib_xmit_power_h)
• North Latitude(lat)
• -180.0 - +180.0(alt)
• Signal-to-noise-ratio(snr)
• Radar measured transmit power, h channel(radar_measured_transmit_power_h)
• Mean doppler velocity(mean_doppler_velocity)
• Sky power, cross-polar(sky_power_xpol)
• Noise flor for vertical cross-polar channel 2(r_calib_noise_vx)
• Number of samples used to compute moments(n_samples)
• Distance to the center of the corresponding range bin(range)
• Sky noise, cross-polarization(sky_noise_xpol)
• Azimuth of Radar Ray(azimuth)
• half_power_radar_beam_width_h_channel(radar_beam_width_h)
• antenna_is_in_transition_between_sweeps(antenna_transition)
• Sweep number, zero-based count(sweep_number)
• calibrated_radar_receiver_gain_v_co_polar_channel(r_calib_receiver_gain_hc)
• Primary axis of rotation(primary_axis)
• Linear depolarization ratio(linear_depolarization_ratio)
• Beam Elevation Angle(elevation)
• radar_calibration_two_way_radome_loss_h_channel(r_calib_two_way_radome_loss_h)
• Noise floor power for horizontal copolar channel1(r_calib_noise_hc)
• East longitude(longitude)
• Pulse width(pulse_width)
• Time corresponding to last radial in file(time_coverage_end)
• Index of first ray in sweep, 0-based(sweep_start_ray_index)
• Scan mode for sweep(sweep_mode)
• Radar beam width, vertical channel(radar_beam_width_v)
• data_volume_start_time_utc(time_coverage_start)
• Receiver gain for vertical cross-polar channel 2(r_calib_receiver_gain_vx)
• radiation_frequency(frequency)
• altitude_above_ground_level(altitude_agl)
• Scan rate, positive for clockwise or increasing elevation(scan_rate)
• data_volume_index_number(volume_number)
• Copol to cross-polar correlation coefficient (also known as rhocx)(co_to_crosspol_correlation_coeff)
• Follow mode(follow_mode)
• Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)