Subject: | TWP/MPL/C2 - Power outage in I-Van resulted in Missing Data |
DataStreams: | twpmplsmask1clothC2.c1, twpmplC2.00, twpmplC2.a1, twpmplcmask1clothC2.c1
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Description: | I forgot to put in the daily report that we took the I van down yesterday to replace the
fans
in the Clary UPS. This was from 2300z on 24May03 to 0010z on 25May03. Instruments affected
:
MPL
Ceilometer
MWR
WSI
TSI
Rex |
Suggestions: | Data lost |
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
twpmplC2.a1: - Laser output energy per pulse(energy_monitor)
- Number of laser pulses summed during measurement interval(shots_sum)
- Time offset from base_time(time_offset)
- Laser Temperature(laser_temp)
- base time in epoch(base_time)
- Angle of inclination with respect to horizontal(transceiver_altitude_angle)
- Sum of raw backscatter counts per bin prior to ANY corrections.(total_counts)
- Amount of time the actual laser pulse lags behind the sync trigger(laser_sync_offset)
- Detector Temperature(detector_temp)
- Distance to the center of the corresponding range bin(range)
- Preliminary cloud base height above ground level(preliminary_cbh)
- Instrument Temperature(instrument_temp)
- Voltage level which operates the thermistor(voltage_10)
- -180.0 - +180.0(alt)
- Amount of time the scalar lags behind the sync trigger(scalar_sync_offset)
- Repetition rate, or Trigger Frequency of the laser(trigger_freq)
- Aerosol volume backscattering coefficient at 355 nm(backscatter)
- Repetition Rate, or Trigger Frequency of the laser(pulse_rep)
- Voltage level which operates the energy monitor(voltage_15)
- Deadtime correction factor(deadtime_correction)
- Time in nanoseconds for each range bin of multichannel scalar card.(range_bin_time)
- Amount of time laser pulse lags behind the scalar trigger(laser_scalar_sync_offset)
- Distance from leading edge of first range bin to the center of each bin .(range_bins)
- North Latitude(lat)
- Number of lidar pulses summed(shots_summed)
- Height(height)
- Background signal(background_signal)
- Subtract from range_bins to yield range(range_offset)
- Angle of orientation with respect to true geographic north(transceiver_azimuth_angle)
- Maximum altitude retrieved from multichannel scalar card.(max_altitude)
- Width of range-bins calculated from range_bin_time(range_bin_width)
- value represents earliest applicable date as yyyymmdd(property)
- Filter Temperature(filter_temp)
- lon(lon)
- time_in_seconds_since_volume_start(time)
- Voltage level which operates the A/D card and the detector(voltage_05)
more
twpmplC2.00: - (Raw data stream - documentation not supported)
more
twpmplcmask1clothC2.c1: - Range Heights (center of radar sample volume)(Heights)
- MPL Cloth et al. Algorithm Cloud Mask(CloudMaskMplCloth)
- base time in epoch(base_time)
- Time offset from base_time(time_offset)
more
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