NSA/CEIL/C1 - Missing data

Data are missing and unrecoverable.

• window_contamination
• alt
• alt_highest_signal
• filename
• detection_status
• receiver_sensitivity
• laser_temperature
• lon
• second_cbh
• backscatter
• base_time
• lat
• vertical_visibility
• third_cbh
• measurement_parameters
• first_cbh
• tilt_angle
• time_offset
• background_light
• status_flag
• laser_pulse_energy
• status_string
• range
• sum_backscatter