| Subject: | NSA/KAZR/C1 - PLO Failure |
| DataStreams: | nsakazrspeccmaskhicopolC1.a0, nsakazrspeccmaskgecopolC1.a0, nsakazrspeccmaskmdcopolC1.a0,
nsakazrspeccmaskhixpolC1.a0, nsakazrspeccmaskmdxpolC1.a0, nsakazrmdC1.a1,
nsakazrhiC1.a1, nsakazrspeccmaskgexpolC1.a0, nsakazrauxC1.a0, nsakazrgeC1.a1
|
| Description: | Streaks began showing up in radar data (reflectivity, doppler velocity, spectral width,
SNR) at semi regular intervals. Problem was a failed 16.560 GHz Phase Lock Oscillator
(PLO). PLO was replaced 20120214. |
| Suggestions: | Data should be used for qualitative purposes only due to the "streakiness" in the data.. |
| Measurements: | nsakazrgeC1.a1: - signal_to_noise_ratio_copol
- mean_doppler_velocity_xpol
- signal_to_noise_ratio_xpol
- spectral_width_xpol
- mean_doppler_velocity_copol
- reflectivity_xpol
- spectral_width_copol
- reflectivity_copol
more
nsakazrauxC1.a0: - temp_lna
- power_supply_5p2V
- temp_circulator
- lock_alarm_16560
- temp_component_plate
- temp_noise_diode
- time
- time_offset
- lon
- rh_local
- cal_constant_ch2_copol
- fft_taper_type
- input_15V
- input_5V
- temp_power_supply
- temp_antenna_feedhorn
- input_minus5V
- helix_current
- rx_gain_ch1
- rx_gain_ch2
- twta_latest_fault_time_epoch
- power_supply_28V
- temp_antenna
- temp_reverse_power
- rx_noise_ch2
- rx_noise_ch1
- rh_antenna
- remote_control_enabled
- alt
- collector_voltage
- is_powered_on
- cal_constant_ch1_copol
- base_time
- twta_status_is_valid
- cal_constant_ch1_xpol
- input_8V
- cathode_voltage
- lock_alarm_120
- power_supply_5V
- lock_alarm_360
- lock_alarm_1620
- fault_flags
- temp_local
- temp_rf_detector
- temp_outside_air
- timing_mode
- tx_power
- input_12V
- twta_status_state
- lat
- filament_voltage
- cal_constant_ch2_xpol
- processing_mode
- noise_source_ch2
- noise_source_ch1
more
nsakazrspeccmaskmdcopolC1.a0: - reflectivity
- mean_doppler_velocity
- signal_to_noise_ratio
- spectral_width
more
nsakazrhiC1.a1: - spectral_width_copol
- reflectivity_copol
- spectral_width_xpol
- signal_to_noise_ratio_copol
- signal_to_noise_ratio_xpol
- mean_doppler_velocity_copol
- mean_doppler_velocity_xpol
- reflectivity_xpol
more
nsakazrspeccmaskhicopolC1.a0: - spectral_width
- reflectivity
- signal_to_noise_ratio
- mean_doppler_velocity
more
nsakazrspeccmaskhixpolC1.a0: - signal_to_noise_ratio
- mean_doppler_velocity
- reflectivity
- spectral_width
more
nsakazrmdC1.a1: - mean_doppler_velocity_copol
- reflectivity_copol
- mean_doppler_velocity_xpol
- reflectivity_xpol
- spectral_width_xpol
- spectral_width_copol
- signal_to_noise_ratio_copol
- signal_to_noise_ratio_xpol
more
nsakazrspeccmaskmdxpolC1.a0: - signal_to_noise_ratio
- mean_doppler_velocity
- reflectivity
- spectral_width
more
nsakazrspeccmaskgexpolC1.a0: - mean_doppler_velocity
- reflectivity
- signal_to_noise_ratio
- spectral_width
more
nsakazrspeccmaskgecopolC1.a0: - reflectivity
- signal_to_noise_ratio
- spectral_width
- mean_doppler_velocity
more
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