| DQR ID | Subject | Data Streams Affected |
|---|
| D130619.4 | NSA/WSACR/C1 - Data collection problem | nsawsacrawrhiC1.b1, nsawsacrblrhiC1.b1, nsawsacrcwrhiC1.b1, nsawsacrhsrhiC1.b1,
nsawsacrppiC1.b1, nsawsacrrhiC1.b1, nsawsacrspeccmaskcopolC1.a0, nsawsacrspeccmaskxpolC1.a0,
nsawsacrvptC1.b1 |
| D130619.5 | NSA/KASACR/C1 - Data collection problem | nsakasacrawrhiC1.b1, nsakasacrblrhiC1.b1, nsakasacrcwrhiC1.b1, nsakasacrhsrhiC1.b1,
nsakasacrppiC1.b1, nsakasacrrhiC1.b1, nsakasacrspeccmaskcopolC1.a0,
nsakasacrspeccmaskxpolC1.a0, nsakasacrvptC1.b1 |
| Subject: | NSA/WSACR/C1 - Data collection problem |
| DataStreams: | nsawsacrawrhiC1.b1, nsawsacrblrhiC1.b1, nsawsacrcwrhiC1.b1, nsawsacrhsrhiC1.b1,
nsawsacrppiC1.b1, nsawsacrrhiC1.b1, nsawsacrspeccmaskcopolC1.a0, nsawsacrspeccmaskxpolC1.a0,
nsawsacrvptC1.b1
|
| Description: | 1. The sign of Doppler velocity of Ka/WSACR has been changed. The sign of Doppler velocity
of WSACR was inconsistent with KAZR and KaSACR from December 14, 2012 to January 15,
2013. Before December 14, 2012, Doppler velocity signs from both W and Ka SACRs were
inconsistent with KAZR. After February 1, 2013, the signs from SACRs are consistent with KAZR.
2. Ka/WSACR spectra have significant leakage, but something is clearly wrong with the
KaSACR (see attached file). The WSACR leakage occurs only at higher SNR, but that when it
occurs the first side lobe is only ~30 dB down, much less that the ~50 dB for the KAZR.
3. We could not find Doppler spectra data from Ka and W SACRs for the same time periods
even though moments files for the vertical pointing scans for both Ka and W SACRs exist.
There are synchronized signals in Doppler spectram in vertical potinting data from
Ka/WSACR. |
| Measurements: | nsawsacrcwrhiC1.b1: - r_calib_noise_vx
- r_calib_radar_constant_v
- primary_axis
- prt_mode
- radar_measured_transmit_power_h
- r_calib_radar_constant_h
- r_calib_noise_source_power_h
- radar_antenna_gain_h
- radar_antenna_gain_v
- radar_beam_width_h
- Daily values of reflectivity on each grid cell(reflectivity)
- nyquist_velocity
- r_calib_noise_source_power_v
- radar_beam_width_v
- r_calib_time
- n_samples
- instrument_type
- r_calib_two_way_radome_loss_h
- latitude
- time_coverage_end
- base_time
- Linear depolarization ratio H(linear_depolarization_ratio)
- sweep_mode
- prt
- Spectral Width(spectral_width)
- elevation
- sweep_number
- lat
- time
- r_calib_receiver_gain_hc
- follow_mode
- fixed_angle
- unambiguous_range
- alt
- longitude
- r_calib_pulse_width
- r_calib_index
- antenna_transition
- altitude_agl
- sweep_start_ray_index
- frequency
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- polarization_mode
- lon
- r_calib_xmit_power_h
- Signal to noise ratio(snr)
- sweep_end_ray_index
- altitude
- r_calib_receiver_gain_vx
- azimuth
- time_coverage_start
- range
- platform_type
- scan_rate
- volume_number
- r_calib_noise_hc
- pulse_width
nsawsacrppiC1.b1: - Signal to noise ratio(snr)
- time
- r_calib_noise_hc
- sweep_number
- nyquist_velocity
- Linear depolarization ratio H(linear_depolarization_ratio)
- scan_rate
- lon
- radar_antenna_gain_h
- instrument_type
- fixed_angle
- radar_antenna_gain_v
- frequency
- azimuth
- altitude
- follow_mode
- r_calib_radar_constant_v
- r_calib_receiver_gain_vx
- r_calib_radar_constant_h
- lat
- Daily values of reflectivity on each grid cell(reflectivity)
- latitude
- sweep_start_ray_index
- base_time
- range
- time_coverage_end
- r_calib_index
- time_coverage_start
- volume_number
- r_calib_noise_vx
- pulse_width
- Spectral Width(spectral_width)
- polarization_mode
- prt_mode
- unambiguous_range
- primary_axis
- altitude_agl
- r_calib_noise_source_power_h
- r_calib_xmit_power_h
- r_calib_time
- longitude
- r_calib_two_way_radome_loss_h
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- radar_measured_transmit_power_h
- platform_type
- elevation
- sweep_mode
- antenna_transition
- r_calib_noise_source_power_v
- radar_beam_width_v
- prt
- radar_beam_width_h
- alt
- sweep_end_ray_index
- n_samples
- r_calib_pulse_width
- r_calib_receiver_gain_hc
nsawsacrrhiC1.b1: - r_calib_radar_constant_v
- r_calib_radar_constant_h
- time_coverage_start
- platform_type
- lon
- latitude
- prt
- azimuth
- time_coverage_end
- instrument_type
- radar_antenna_gain_v
- Linear depolarization ratio H(linear_depolarization_ratio)
- radar_antenna_gain_h
- Signal to noise ratio(snr)
- r_calib_two_way_radome_loss_h
- volume_number
- polarization_mode
- r_calib_receiver_gain_hc
- base_time
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- scan_rate
- r_calib_noise_hc
- sweep_end_ray_index
- longitude
- radar_measured_transmit_power_h
- n_samples
- radar_beam_width_h
- pulse_width
- radar_beam_width_v
- sweep_mode
- follow_mode
- r_calib_pulse_width
- r_calib_time
- r_calib_index
- lat
- antenna_transition
- sweep_start_ray_index
- r_calib_noise_source_power_h
- altitude_agl
- alt
- prt_mode
- sweep_number
- altitude
- range
- elevation
- r_calib_xmit_power_h
- Daily values of reflectivity on each grid cell(reflectivity)
- nyquist_velocity
- r_calib_receiver_gain_vx
- unambiguous_range
- frequency
- primary_axis
- r_calib_noise_source_power_v
- Spectral Width(spectral_width)
- time
- r_calib_noise_vx
- fixed_angle
nsawsacrblrhiC1.b1: - r_calib_noise_source_power_v
- longitude
- n_samples
- Linear depolarization ratio H(linear_depolarization_ratio)
- r_calib_receiver_gain_hc
- follow_mode
- Signal to noise ratio(snr)
- r_calib_time
- platform_type
- scan_rate
- elevation
- instrument_type
- prt_mode
- r_calib_two_way_radome_loss_h
- Spectral Width(spectral_width)
- radar_antenna_gain_v
- antenna_transition
- unambiguous_range
- range
- radar_antenna_gain_h
- r_calib_noise_vx
- latitude
- pulse_width
- r_calib_radar_constant_h
- r_calib_radar_constant_v
- r_calib_xmit_power_h
- r_calib_noise_source_power_h
- base_time
- time_coverage_end
- azimuth
- sweep_number
- time_coverage_start
- altitude_agl
- fixed_angle
- radar_measured_transmit_power_h
- sweep_end_ray_index
- r_calib_pulse_width
- frequency
- r_calib_receiver_gain_vx
- sweep_mode
- primary_axis
- prt
- polarization_mode
- lat
- radar_beam_width_h
- radar_beam_width_v
- lon
- nyquist_velocity
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- alt
- altitude
- volume_number
- Daily values of reflectivity on each grid cell(reflectivity)
- time
- r_calib_noise_hc
- r_calib_index
- sweep_start_ray_index
nsawsacrspeccmaskcopolC1.a0: - Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- Spectrum of raw counts from spectrometer(spectra)
- azimuth
- time
- base_time
- Spectral Width(spectral_width)
- alt
- velocity_bins
- lon
- elevation
- Daily values of reflectivity on each grid cell(reflectivity)
- locator_mask
- lat
- time_offset
- range
- signal_to_noise_ratio
nsawsacrspeccmaskxpolC1.a0: - time
- range
- lat
- time_offset
- elevation
- base_time
- azimuth
- alt
- velocity_bins
- signal_to_noise_ratio
- locator_mask
- lon
- Daily values of reflectivity on each grid cell(reflectivity)
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- Spectrum of raw counts from spectrometer(spectra)
- Spectral Width(spectral_width)
nsawsacrhsrhiC1.b1: - sweep_mode
- r_calib_pulse_width
- lon
- radar_beam_width_v
- radar_beam_width_h
- r_calib_noise_hc
- longitude
- Daily values of reflectivity on each grid cell(reflectivity)
- follow_mode
- r_calib_index
- fixed_angle
- radar_antenna_gain_v
- instrument_type
- r_calib_receiver_gain_vx
- time_coverage_end
- pulse_width
- r_calib_time
- r_calib_noise_source_power_v
- r_calib_noise_source_power_h
- antenna_transition
- prt_mode
- primary_axis
- r_calib_radar_constant_h
- r_calib_radar_constant_v
- r_calib_two_way_radome_loss_h
- sweep_start_ray_index
- unambiguous_range
- sweep_end_ray_index
- Spectral Width(spectral_width)
- alt
- Signal to noise ratio(snr)
- polarization_mode
- prt
- range
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- r_calib_xmit_power_h
- base_time
- time
- elevation
- altitude
- azimuth
- sweep_number
- nyquist_velocity
- r_calib_receiver_gain_hc
- platform_type
- radar_measured_transmit_power_h
- latitude
- r_calib_noise_vx
- Linear depolarization ratio H(linear_depolarization_ratio)
- n_samples
- radar_antenna_gain_h
- lat
- altitude_agl
- time_coverage_start
- frequency
- volume_number
- scan_rate
nsawsacrvptC1.b1: - sweep_number
- radar_beam_width_h
- radar_beam_width_v
- r_calib_receiver_gain_hc
- Spectral Width(spectral_width)
- lat
- frequency
- sweep_mode
- antenna_transition
- r_calib_pulse_width
- n_samples
- r_calib_radar_constant_h
- azimuth
- r_calib_radar_constant_v
- r_calib_noise_vx
- r_calib_noise_source_power_v
- r_calib_noise_source_power_h
- r_calib_time
- radar_antenna_gain_v
- alt
- radar_antenna_gain_h
- r_calib_noise_hc
- follow_mode
- primary_axis
- r_calib_two_way_radome_loss_h
- radar_measured_transmit_power_h
- Daily values of reflectivity on each grid cell(reflectivity)
- Linear depolarization ratio H(linear_depolarization_ratio)
- time_coverage_start
- pulse_width
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- base_time
- volume_number
- altitude_agl
- prt
- longitude
- polarization_mode
- Signal to noise ratio(snr)
- sweep_end_ray_index
- platform_type
- sweep_start_ray_index
- fixed_angle
- r_calib_xmit_power_h
- r_calib_receiver_gain_vx
- r_calib_index
- lon
- latitude
- time_coverage_end
- time
- range
- nyquist_velocity
- scan_rate
- unambiguous_range
- altitude
- instrument_type
- elevation
- prt_mode
nsawsacrawrhiC1.b1: - radar_beam_width_h
- primary_axis
- elevation
- radar_beam_width_v
- scan_rate
- follow_mode
- Linear depolarization ratio H(linear_depolarization_ratio)
- r_calib_index
- unambiguous_range
- sweep_mode
- r_calib_receiver_gain_hc
- altitude_agl
- polarization_mode
- instrument_type
- volume_number
- sweep_number
- r_calib_noise_vx
- azimuth
- fixed_angle
- lon
- Spectral Width(spectral_width)
- prt_mode
- r_calib_receiver_gain_vx
- radar_antenna_gain_h
- Signal to noise ratio(snr)
- radar_antenna_gain_v
- alt
- r_calib_noise_source_power_h
- time
- r_calib_noise_source_power_v
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- time_coverage_start
- prt
- range
- r_calib_radar_constant_v
- frequency
- r_calib_radar_constant_h
- base_time
- r_calib_noise_hc
- altitude
- platform_type
- pulse_width
- r_calib_xmit_power_h
- lat
- latitude
- longitude
- r_calib_time
- antenna_transition
- n_samples
- r_calib_pulse_width
- radar_measured_transmit_power_h
- sweep_end_ray_index
- Daily values of reflectivity on each grid cell(reflectivity)
- r_calib_two_way_radome_loss_h
- time_coverage_end
- sweep_start_ray_index
- nyquist_velocity
|
| Subject: | NSA/KASACR/C1 - Data collection problem |
| DataStreams: | nsakasacrawrhiC1.b1, nsakasacrblrhiC1.b1, nsakasacrcwrhiC1.b1, nsakasacrhsrhiC1.b1,
nsakasacrppiC1.b1, nsakasacrrhiC1.b1, nsakasacrspeccmaskcopolC1.a0,
nsakasacrspeccmaskxpolC1.a0, nsakasacrvptC1.b1
|
| Description: | 1. The sign of Doppler velocity of Ka/WSACR has been changed. The sign of Doppler velocity
of WSACR was inconsistent with KAZR and KaSACR from December 14, 2012 to January 15,
2013. Before December 14, 2012, Doppler velocity signs from both W and Ka SACRs were
inconsistent with KAZR. After February 1, 2013, the signs from SACRs are consistent with KAZR.
2. Ka/WSACR spectra have significant leakage, but something is clearly wrong with the
KaSACR (see attached file). The WSACR leakage occurs only at higher SNR, but that when it
occurs the first side lobe is only ~30 dB down, much less that the ~50 dB for the KAZR.
3. We could not find Doppler spectra data from Ka and W SACRs for the same time periods
even though moments files for the vertical pointing scans for both Ka and W SACRs exist.
There are synchronized signals in Doppler spectram in vertical potinting data from
Ka/WSACR. |
| Measurements: | nsakasacrblrhiC1.b1: - follow_mode
- altitude
- azimuth
- elevation
- r_calib_noise_source_power_v
- lat
- sweep_end_ray_index
- frequency
- prt_mode
- radar_measured_transmit_power_h
- time_coverage_end
- r_calib_noise_source_power_h
- r_calib_two_way_radome_loss_h
- n_samples
- r_calib_noise_hc
- r_calib_xmit_power_h
- r_calib_pulse_width
- nyquist_velocity
- polarization_mode
- Linear depolarization ratio H(linear_depolarization_ratio)
- prt
- longitude
- r_calib_radar_constant_v
- platform_type
- r_calib_radar_constant_h
- range
- altitude_agl
- instrument_type
- r_calib_receiver_gain_vx
- antenna_transition
- radar_antenna_gain_h
- radar_antenna_gain_v
- fixed_angle
- primary_axis
- Daily values of reflectivity on each grid cell(reflectivity)
- sweep_start_ray_index
- r_calib_index
- scan_rate
- base_time
- sweep_mode
- Signal to noise ratio(snr)
- time
- radar_beam_width_v
- radar_beam_width_h
- time_coverage_start
- alt
- lon
- sweep_number
- r_calib_time
- pulse_width
- latitude
- volume_number
- r_calib_receiver_gain_hc
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- unambiguous_range
- Spectral Width(spectral_width)
- r_calib_noise_vx
nsakasacrhsrhiC1.b1: - r_calib_receiver_gain_vx
- range
- latitude
- scan_rate
- pulse_width
- follow_mode
- prt
- Signal to noise ratio(snr)
- alt
- lon
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- time_coverage_start
- frequency
- time
- sweep_number
- longitude
- r_calib_noise_source_power_v
- fixed_angle
- r_calib_noise_source_power_h
- platform_type
- r_calib_two_way_radome_loss_h
- r_calib_time
- volume_number
- Spectral Width(spectral_width)
- instrument_type
- primary_axis
- sweep_end_ray_index
- Daily values of reflectivity on each grid cell(reflectivity)
- r_calib_noise_vx
- radar_beam_width_v
- r_calib_index
- r_calib_noise_hc
- r_calib_pulse_width
- sweep_mode
- radar_measured_transmit_power_h
- time_coverage_end
- radar_beam_width_h
- r_calib_radar_constant_h
- r_calib_radar_constant_v
- antenna_transition
- elevation
- Linear depolarization ratio H(linear_depolarization_ratio)
- lat
- r_calib_xmit_power_h
- altitude_agl
- sweep_start_ray_index
- base_time
- prt_mode
- radar_antenna_gain_h
- radar_antenna_gain_v
- n_samples
- altitude
- azimuth
- r_calib_receiver_gain_hc
- polarization_mode
- unambiguous_range
- nyquist_velocity
nsakasacrvptC1.b1: - r_calib_radar_constant_h
- polarization_mode
- r_calib_radar_constant_v
- lon
- frequency
- radar_beam_width_v
- radar_beam_width_h
- prt
- Signal to noise ratio(snr)
- radar_antenna_gain_v
- r_calib_xmit_power_h
- sweep_start_ray_index
- radar_antenna_gain_h
- nyquist_velocity
- sweep_end_ray_index
- latitude
- elevation
- altitude
- n_samples
- r_calib_two_way_radome_loss_h
- sweep_number
- r_calib_noise_hc
- Linear depolarization ratio H(linear_depolarization_ratio)
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- sweep_mode
- azimuth
- r_calib_receiver_gain_vx
- prt_mode
- scan_rate
- r_calib_noise_source_power_v
- unambiguous_range
- r_calib_noise_source_power_h
- r_calib_time
- r_calib_pulse_width
- r_calib_index
- lat
- antenna_transition
- alt
- longitude
- altitude_agl
- instrument_type
- fixed_angle
- time
- Spectral Width(spectral_width)
- base_time
- radar_measured_transmit_power_h
- follow_mode
- r_calib_receiver_gain_hc
- pulse_width
- volume_number
- platform_type
- time_coverage_end
- Daily values of reflectivity on each grid cell(reflectivity)
- time_coverage_start
- range
- r_calib_noise_vx
- primary_axis
nsakasacrcwrhiC1.b1: - radar_antenna_gain_v
- prt_mode
- r_calib_radar_constant_h
- r_calib_radar_constant_v
- lat
- alt
- elevation
- prt
- time_coverage_start
- fixed_angle
- sweep_mode
- radar_beam_width_h
- sweep_number
- radar_beam_width_v
- r_calib_receiver_gain_hc
- r_calib_noise_hc
- r_calib_noise_source_power_h
- r_calib_noise_source_power_v
- n_samples
- latitude
- volume_number
- time_coverage_end
- radar_measured_transmit_power_h
- r_calib_time
- Daily values of reflectivity on each grid cell(reflectivity)
- lon
- r_calib_pulse_width
- radar_antenna_gain_h
- instrument_type
- Signal to noise ratio(snr)
- nyquist_velocity
- range
- sweep_start_ray_index
- polarization_mode
- Linear depolarization ratio H(linear_depolarization_ratio)
- Spectral Width(spectral_width)
- scan_rate
- base_time
- altitude
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- r_calib_index
- unambiguous_range
- longitude
- pulse_width
- azimuth
- antenna_transition
- primary_axis
- platform_type
- follow_mode
- r_calib_xmit_power_h
- r_calib_two_way_radome_loss_h
- r_calib_receiver_gain_vx
- frequency
- r_calib_noise_vx
- sweep_end_ray_index
- altitude_agl
- time
nsakasacrppiC1.b1: - frequency
- follow_mode
- radar_antenna_gain_h
- radar_antenna_gain_v
- polarization_mode
- r_calib_noise_source_power_h
- range
- lon
- base_time
- alt
- pulse_width
- volume_number
- r_calib_receiver_gain_vx
- r_calib_receiver_gain_hc
- azimuth
- primary_axis
- r_calib_xmit_power_h
- r_calib_noise_hc
- nyquist_velocity
- time_coverage_end
- n_samples
- unambiguous_range
- r_calib_radar_constant_h
- time_coverage_start
- prt_mode
- r_calib_radar_constant_v
- sweep_mode
- elevation
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- Spectral Width(spectral_width)
- lat
- prt
- instrument_type
- platform_type
- Linear depolarization ratio H(linear_depolarization_ratio)
- Daily values of reflectivity on each grid cell(reflectivity)
- sweep_start_ray_index
- time
- sweep_number
- r_calib_two_way_radome_loss_h
- r_calib_index
- r_calib_time
- radar_measured_transmit_power_h
- altitude_agl
- Signal to noise ratio(snr)
- antenna_transition
- scan_rate
- r_calib_noise_vx
- fixed_angle
- sweep_end_ray_index
- longitude
- altitude
- radar_beam_width_v
- r_calib_pulse_width
- radar_beam_width_h
- latitude
- r_calib_noise_source_power_v
nsakasacrrhiC1.b1: - volume_number
- polarization_mode
- antenna_transition
- radar_beam_width_h
- pulse_width
- radar_beam_width_v
- range
- sweep_mode
- fixed_angle
- base_time
- r_calib_time
- r_calib_noise_vx
- radar_measured_transmit_power_h
- Signal to noise ratio(snr)
- r_calib_noise_source_power_v
- scan_rate
- r_calib_noise_source_power_h
- sweep_number
- time_coverage_end
- r_calib_receiver_gain_hc
- radar_antenna_gain_v
- alt
- radar_antenna_gain_h
- time_coverage_start
- latitude
- r_calib_two_way_radome_loss_h
- altitude
- unambiguous_range
- azimuth
- elevation
- r_calib_pulse_width
- lat
- sweep_start_ray_index
- instrument_type
- time
- nyquist_velocity
- Linear depolarization ratio H(linear_depolarization_ratio)
- platform_type
- r_calib_receiver_gain_vx
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- n_samples
- r_calib_noise_hc
- r_calib_index
- prt_mode
- Daily values of reflectivity on each grid cell(reflectivity)
- longitude
- r_calib_radar_constant_h
- lon
- r_calib_radar_constant_v
- altitude_agl
- sweep_end_ray_index
- frequency
- prt
- follow_mode
- r_calib_xmit_power_h
- Spectral Width(spectral_width)
- primary_axis
nsakasacrawrhiC1.b1: - r_calib_xmit_power_h
- time_coverage_end
- sweep_start_ray_index
- r_calib_noise_source_power_v
- r_calib_index
- r_calib_noise_source_power_h
- elevation
- range
- radar_antenna_gain_v
- sweep_number
- altitude
- r_calib_receiver_gain_hc
- platform_type
- frequency
- radar_antenna_gain_h
- sweep_mode
- Signal to noise ratio(snr)
- scan_rate
- Daily values of reflectivity on each grid cell(reflectivity)
- pulse_width
- radar_beam_width_v
- lat
- altitude_agl
- radar_beam_width_h
- Spectral Width(spectral_width)
- primary_axis
- r_calib_two_way_radome_loss_h
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- base_time
- follow_mode
- r_calib_noise_hc
- r_calib_pulse_width
- r_calib_receiver_gain_vx
- n_samples
- polarization_mode
- unambiguous_range
- instrument_type
- sweep_end_ray_index
- Linear depolarization ratio H(linear_depolarization_ratio)
- nyquist_velocity
- prt
- alt
- antenna_transition
- lon
- volume_number
- time
- longitude
- r_calib_noise_vx
- r_calib_time
- latitude
- azimuth
- time_coverage_start
- r_calib_radar_constant_v
- r_calib_radar_constant_h
- radar_measured_transmit_power_h
- fixed_angle
- prt_mode
nsakasacrspeccmaskxpolC1.a0: - time
- locator_mask
- azimuth
- lat
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- elevation
- range
- Spectrum of raw counts from spectrometer(spectra)
- velocity_bins
- time_offset
- signal_to_noise_ratio
- Daily values of reflectivity on each grid cell(reflectivity)
- alt
- Spectral Width(spectral_width)
- lon
- base_time
nsakasacrspeccmaskcopolC1.a0: - signal_to_noise_ratio
- time
- lat
- range
- base_time
- Daily values of reflectivity on each grid cell(reflectivity)
- elevation
- lon
- Spectral Width(spectral_width)
- locator_mask
- azimuth
- velocity_bins
- alt
- Mean Doppler velocity, clutter filtered(mean_doppler_velocity)
- time_offset
- Spectrum of raw counts from spectrometer(spectra)
|