TWP/MPLCMASK/C1 - Missing data

Data are missing and unrecoverable due to missing critical input data.

• Deadtime correction factor(deadtime_correction)
• Quality check results on fieldunitless(qc_cloud_mask)
• Quality check results on fieldunitless(qc_linear_depol_ratio)
• Quality check results on fieldunitless(qc_backscatter_snr)
• Cloud base for each layer(cloud_base_layer)
• Quality check results on fieldunitless(qc_backscatter)
• base time in epoch(base_time)
• time_in_seconds_since_volume_start(time)
• Number of cloud layers(num_cloud_layers)
• Aerosol volume backscattering coefficient at 355 nm(backscatter)
• -180.0 - +180.0(alt)
• Quality check results on fieldunitless(qc_linear_depol_snr)
• Linear depolarization ratio(linear_depol_ratio)
• Height(height)
• Signal to noise ratio of backscatter(backscatter_snr)
• Satellite-measured cloud top(cloud_top)
• Signal to noise ratio for the linear depolarization ratio(linear_depol_snr)
• Cloud top for each layer(cloud_top_layer)
• Detector afterpulse from laser flash(afterpulse_correction)
• Lowest cloud base height(cloud_base)
• North Latitude(lat)
• Flag indicating whether the beam was extinguished at indicated cloud top(cloud_top_attenuation_flag)
• Laboratory measured counts used to calculate the deadtime correction samples(deadtime_correction_counts)
• lon(lon)
• Background signal(background_signal)
• Cloud mask(cloud_mask)
• Number of lidar pulses summed(shots_summed)
• Time offset from base_time(time_offset)
• Overlap correction(overlap_correction)