DQRID : D160907.4
Start DateStart TimeEnd DateEnd Time
08/22/2016094308/23/20161849
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Subject:
ENA/CEIL/C1 - Data system upgrade
DataStreams:enaceilpblhtC1.00, enaceilC1.b1, enaceilC1.00, enaceilpblhtC1.a0
Description:
Data lost during the site data system upgrade.
Suggestions: 
Measurements:enaceilpblhtC1.a0:
  • Third boundary layer height candidate(bl_height_3)
  • First boundary layer height candidate(bl_height_1)
  • Lowest cloud base height detected(first_cbh)
  • Second boundary layer height candidate(bl_height_2)
  • time_in_seconds_since_volume_start(time)
  • -180.0 - +180.0(alt)
  • Second lowest cloud base height(second_cbh)
  • Third cloud base height(third_cbh)
  • North Latitude(lat)
  • Number of samples averaged to calculate the current BL_HEIGHTs(sample_count)
  • lon(lon)
  • Detection status.(detection_status)
  • Time offset from base_time(time_offset)
  • base time in epoch(base_time)
  • Quality index for second boundary layer height candidate(bl_index_2)
  • Quality index for third boundary layer height candidate(bl_index_3)
  • Quality index for first boundary layer height candidate(bl_index_1)
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enaceilC1.00:
  • (Raw data stream - documentation not supported)
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enaceilC1.b1:
  • Quality check results on field: Lowest cloud base height detected(qc_first_cbh)
  • Quality check results on field: Tilt angle(qc_tilt_angle)
  • Laser temperature(laser_temperature)
  • base time in epoch(base_time)
  • Time offset from base_time(time_offset)
  • Degrees from vertical (-15 to +90)(tilt_angle)
  • Quality check results on field: Third cloud base height(qc_third_cbh)
  • Range cell bounds(range_bounds)
  • Window transmission estimate(window_transmission)
  • Quality check results on field: Vertical visibility(qc_vertical_visibility)
  • Quality check results on field: Laser temperature(qc_laser_temperature)
  • Quality check results on field: Laser pulse energy(qc_laser_pulse_energy)
  • Warning, alarm, and internal status information(status_string)
  • Sum of detected and normalized backscatter(sum_backscatter)
  • time_in_seconds_since_volume_start(time)
  • lon(lon)
  • Vertical visibility(vertical_visibility)
  • Flag indicating aeri retrieval status(status_flag)
  • Quality check results on field: Background light(qc_background_light)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Distance to the center of the corresponding range bin(range)
  • Aerosol volume backscattering coefficient at 355 nm(backscatter)
  • Third cloud base height(third_cbh)
  • Quality check results on field: Altitude of highest signal(qc_alt_highest_signal)
  • 6 character string describing instrument measurement parameters(measurement_parameters)
  • Second lowest cloud base height(second_cbh)
  • North Latitude(lat)
  • Quality check results on field: Window transmission estimate(qc_window_transmission)
  • Quality check results on field: Second lowest cloud base height(qc_second_cbh)
  • Millivolts at internal ADC input (0 to 2500)(background_light)
  • Detection status.(detection_status)
  • -180.0 - +180.0(alt)
  • Percentage of nominal factory setting (0 to 999%)(laser_pulse_energy)
  • Altitude of highest signal(alt_highest_signal)
  • Quality check results on field: SUM of detected and normalized backscatter(qc_sum_backscatter)
  • Lowest cloud base height detected(first_cbh)
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enaceilpblhtC1.00:
  • (Raw data stream - documentation not supported)
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