DQRID : D000615.2
Start DateStart TimeEnd DateEnd Time
11/20/1998204811/21/19980318
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Subject:
TWP/C2/MPL Data Gap
DataStreams:twpmplsmask1clothC2.c1, twpmplnor1campC2.c1, twpmplcmask1clothC2.c1
Description:
Data missing
Suggestions: 
Measurements:twpmplsmask1clothC2.c1:
  • Time offset from base_time(time_offset)
  • Range Heights (center of radar sample volume)(Heights)
  • base time in epoch(base_time)
  • MPL Cloth et al. Algorithm Significance Mask(SigniMaskMplCloth)
more
twpmplnor1campC2.c1:
  • Cloud base height (for first cloud above height threshold)(cloud_base_height)
  • Height(height)
  • Laser output energy per pulse(energy_monitor)
  • lon(lon)
  • Instrument Temperature(instrument_temp)
  • Altitude of cloud top used in retrieval(cloud_top_height)
  • Number of lidar pulses summed(shots_summed)
  • Relative random error in backscatter profiles(random_error)
  • Background signal(background_signal)
  • Laser Temperature(laser_temp)
  • base time in epoch(base_time)
  • Repetition Rate, or Trigger Frequency of the laser(pulse_rep)
  • Cloud mask(cloud_mask_2)
  • Cloud mask(cloud_mask_1)
  • Time offset from base_time(time_offset)
  • -180.0 - +180.0(alt)
  • Detector Temperature(detector_temp)
  • The update time of the historical baseline used for the cloud boundary
    determination of this sample(baseline_update_time)
  • Aerosol volume backscattering coefficient at 355 nm(backscatter)
  • Flag indicating whether the beam was extinguished at indicated cloud top(cloud_top_attenuation_flag)
  • North Latitude(lat)
more
twpmplcmask1clothC2.c1:
  • Range Heights (center of radar sample volume)(Heights)
  • base time in epoch(base_time)
  • MPL Cloth et al. Algorithm Cloud Mask(CloudMaskMplCloth)
  • Time offset from base_time(time_offset)
more

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