DQRID : D140404.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/12/2014120003/25/20141559Suspect
more
Subject:
TMP/MWACR/M1 - Instrument failure
DataStreams:tmpmwacrauxM1.a0, tmpmwacrM1.a1, tmpmwacrspeccmaskcopolM1.a0
Description:
During this period, there were gaps in the data due to restarts and subsequent computer 
hangups.  During this period, the radar clutter filter was not turned on causing a noisy 
signal when there were no significant radar returns.
Suggestions: 
During noisy periods, care must be taken to not analyze signals that are not actual 

radar returns.
Measurements:tmpmwacrauxM1.a0:
  • modfault_time_hvps
  • modfault_active_over_duty
  • plo_60_mhz_lock
  • modulator_standby
  • monitor_neg15v
  • modfault_active_over_current
  • monitor_8v
  • modfault_active_deck_fault
  • noise_figure
  • noise_power_cold
  • modfault_time_over_duty
  • monitor_28v
  • noise_power_hot
  • modfault_time_over_current
  • noise_power_density_sky
  • noise_power_sky
  • modfault_active_hvps
  • modfault_active_collector_temperature
  • plo_70_mhz_lock
  • gain
  • monitor_5v
  • monitor_5p2v
  • modfault_active_deck_temp
  • modfault_time_deck_fault
  • modfault_time_deck_temperature
  • modulator_radiating
  • monitor_15v
  • plo_4200_mhz_lock
  • modfault_time_collector_temperature
more
tmpmwacrspeccmaskcopolM1.a0:
  • spectra
  • locator_mask
more
tmpmwacrM1.a1:
  • noise_figure
  • reflectivity
  • mean_doppler_velocity
  • gain
  • spectral_width
  • noise_sky
more

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