SGP/AOS/C1 - Missing data

Data are missing and unrecoverable.

• base time in epoch(base_time)
• Absorption Coefficient Blue, 3 wavelength CLAP, 10 um size cut(Ba_B_Dry_10um_CLAP3W_1)
• Absorption Coefficient Green, 3 wavelength CLAP, 1 um size cut(Ba_G_Dry_1um_CLAP3W_1)
• AOS CLAP3W (NOAA) sample length, needed to calculate Beers Law, 10 um size cut(sample_length_10um)
• lon(lon)
• AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
• AOS CLAP3W transmittance, red channel, 1 um size cut(TrR_1um)
• North Latitude(lat)
• -180.0 - +180.0(alt)
• AOS CLAP3W (NOAA) sample length, needed to calculate Beers Law, 1 um size cut(sample_length_1um)
• time_in_seconds_since_volume_start(time)
• Absorption Coefficient Green, 3 wavelength CLAP, 10 um size cut(Ba_G_Dry_10um_CLAP3W_1)
• Time offset from base_time(time_offset)
• AOS CLAP3W transmittance, red channel, 10 um size cut(TrR_10um)
• AOS PSAP3W transmittance, blue channel, 1 um size cut(TrB_1um)
• AOS PSAP3W transmittance, blue channel, 10 um size cut(TrB_10um)
• Absorption Coefficient Red, 3 wavelength CLAP, 10 um size cut(Ba_R_Dry_10um_CLAP3W_1)
• AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
• Absorption Coefficient Blue, 3 wavelength CLAP, 1 um size cut(Ba_B_Dry_1um_CLAP3W_1)
• Absorption Coefficient Red, 3 wavelength CLAP, 1 um size cut(Ba_R_Dry_1um_CLAP3W_1)

• North Latitude(lat)
• -180.0 - +180.0(alt)
• time_in_seconds_since_volume_start(time)
• AOS PSAP3W mass flow, mV(mass_flow_voltage)
• Absorption coefficient, blue wavelength, 3 wavelength PSAP, low RH, 1 um size
  cut(Ba_B_Dry_1um_PSAP3W_1)
• Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
  cut(Ba_G_Dry_10um_PSAP3W_1)
• AOS PSAP3W transmittance, green channel(TrG)
• AOS PSAP3W transmittance, blue channel(TrB)
• lon(lon)
• AOS PSAP3W flags(psap_flags)
• AOS PSAP3W transmittance, red channel(TrR)
• Averaging time interval(averaging_time)
• Absorption coefficient green, corrected for flow and sample area, 3 wavelength
  PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1)
• Absorption coefficient, blue wavelength, 3 wavelength PSAP, low RH, 10 um size
  cut(Ba_B_Dry_10um_PSAP3W_1)
• Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
  PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1)
• Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
  PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1)
• Mass flow(mass_flow)
• base time in epoch(base_time)
• Time offset from base_time(time_offset)

• Instrument flags, Humidograph nephelometer(neph_wet_flags)
• North Latitude(lat)
• -180.0 - +180.0(alt)
• Time offset from base_time(time_offset)
• Aerosol total light scattering coefficient, Humidograph nephelometer red
  channel, 1 um particle diameter(Bs_R_Wet_1um_Neph3W_2)
• base time in epoch(base_time)
• Aerosol total light scattering coefficient, Humidograph nephelometer green
  channel, 1 um particle diameter(Bs_G_Wet_1um_Neph3W_2)
• Pressure inside humidified nephelometer(P_Neph_Wet)
• lon(lon)
• Aerosol backwards-hemispheric light scattering coefficient, Humidograph
  nephelometer blue channel, 1 um particle diameter(Bbs_B_Wet_1um_Neph3W_2)
• Aerosol total light scattering coefficient, blue channel, 10 um size cut, wet
  three wavelength nephelometer(Bs_B_Wet_10um_Neph3W_2)
• Back-scattering coefficient, red wavelength, high RH, 1 um size cut(Bbs_R_Wet_1um_Neph3W_2)
• Aerosol total light scattering coefficient, Humidograph nephelometer green
  channel, 10 um particle diameter(Bs_G_Wet_10um_Neph3W_2)
• Aerosol total light scattering coefficient, Humidograph nephelometer red
  channel, 10 um particle diameter(Bs_R_Wet_10um_Neph3W_2)
• Temperature at wet nephelometer inlet(T_NephInlet_Wet)
• Aerosol total light scattering coefficient, humidograph nephelometer blue
  channel, 1 um particle diameter(Bs_B_Wet_1um_Neph3W_2)
• Relative humidity, Humidograph nephelometer(RH_Neph_Wet)
• Aerosol backwards-hemispheric light scattering coefficient, Humidograph
  nephelometer green channel, 10 um particle diameter(Bbs_G_Wet_10um_Neph3W_2)
• Sample temperature inside humidified nephelometer(T_Neph_Wet)
• Aerosol backwards-hemispheric light scattering coefficient, humidograph
  nephelometer red channel, 10 um particle diameter(Bbs_R_Wet_10um_Neph3W_2)
• Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10 um
  size cut, wet three wavelength nephelometer(Bbs_B_Wet_10um_Neph3W_2)
• time_in_seconds_since_volume_start(time)
• Back-scattering coefficient, green wavelength, high RH, 1 um size cut(Bbs_G_Wet_1um_Neph3W_2)

• -180.0 - +180.0(alt)
• North Latitude(lat)
• OPC laser current(laser_current)
• Condensation temperature(condensation_temp)
• Ambient Temperature(ambient_temp)
• Cabinet temperature(cabinet_temp)
• Time offset from base_time(time_offset)
• Aerosol concentration averaged over times to match N_CCN(concentration)
• Optics temperature(optics_temp)
• time_in_seconds_since_volume_start(time)
• lon(lon)
• Nozzle pressure(nozzle_pressure)
• base time in epoch(base_time)
• Orifice pressure(orifice_pressure)
• Saturation temperature(saturation_temp)

• Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10um(Bbs_B_Dry_10um_Neph3W_1)
• time_in_seconds_since_volume_start(time)
• lon(lon)
• Sample temperature inside reference nephelometer(T_Neph_Dry)
• base time in epoch(base_time)
• Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue
  channel, 1 um particle diameter(Bs_B_Dry_1um_Neph3W_1)
• Instrument flags, reference nephelometer(neph_dry_flags)
• North Latitude(lat)
• Relative humidity, reference nephelometer(RH_Neph_Dry)
• Pressure inside reference nephelometer(P_Neph_Dry)
• Aerosol total light scattering coefficient, ref. humidograph nephelometer green
  channel, 1 um particle diameter(Bs_G_Dry_1um_Neph3W_1)
• Aerosol total light scattering coefficient, red channel, 10 um particle size(Bs_R_Dry_10um_Neph3W_1)
• -180.0 - +180.0(alt)
• Aerosol backwards-hemispheric light scattering coefficient, reference
  nephelometer red channel, 1 um particle diameter(Bbs_R_Dry_1um_Neph3W_1)
• Back-scattering coefficient, green wavelength, low RH, 10 um size cut(Bbs_G_Dry_10um_Neph3W_1)
• Aerosol backwards-hemispheric light scattering coefficient, green channel, 1 um
  size cut, reference three wavelength nephelometer(Bbs_G_Dry_1um_Neph3W_1)
• Aerosol backwards-hemispheric light scattering coefficient, blue channel, 1 um
  size cut, reference three wavelength nephelometer(Bbs_B_Dry_1um_Neph3W_1)
• Aerosol total light scattering coefficient, reference nephelometer red channel,
  1 um particle diameter(Bs_R_Dry_1um_Neph3W_1)
• Temperature at reference nephelometer inlet(T_NephInlet_Dry)
• Aerosol backwards-hemispheric light scattering coefficient, red channel, 10um(Bbs_R_Dry_10um_Neph3W_1)
• Aerosol total light scattering coefficient, reference nephelometer green
  channel, 10 um particle diameter(Bs_G_Dry_10um_Neph3W_1)
• Aerosol total light scattering coefficient, blue channel, 10 um size cut,
  reference three wavelength nephelometer(Bs_B_Dry_10um_Neph3W_1)
• Time offset from base_time(time_offset)

• Temperature difference between CCN_t_set_TEC3 and CCN_t_set_TEC1(CCN_temperature_gradient)
• time_in_seconds_since_volume_start(time)
• AOS CCN voltage used by DMT for OPC diagnostic purposes(CCN_baseline_monitor)
• AOS CCN number concentration by bin(N_CCN_dN)
• lon(lon)
• Bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number)
• Number of particles that are larger than 10um(CCN_overflow)
• AOS CCN set point for temperature at bottom of column(CCN_t_set_TEC3)
• AOS CCN set point for temperature at middle of column(CCN_t_set_TEC2)
• AOS CCN set point for temperature at top of column(CCN_t_set_TEC1)
• AOS CCN logical value, indicating whether the instrument has reached thermal
  gradient stabilization and is within 0.4 degrees C of the set point(CCN_temp_unstable_flag)
• -180.0 - +180.0(alt)
• base time in epoch(base_time)
• AOS CCN set temperature for the Nafion humidifier(CCN_nafion_set)
• North Latitude(lat)
• Cloud condensation nuclei number density(N_CCN)
• AOS CCN volumetric flowrate of sheath air(CCN_Q_sheath)
• AOS CCN temperature of the optical particle counter(CCN_T_OPC)
• AOS CCN temperature of the nafion humidifier(CCN_T_nafion)
• AOS CCN temperature of sample air entering the column(CCN_T_sample)
• CCN alarm code expressed as a summation of powers of 2. 0 indicates no detected
  problem(CCN_alarm_code)
• First stage monitor voltage(CCN_first_stage_monitor_voltage)
• AOS CCN set point temperature for the optical particle counter (OPC)(CCN_OPC_set)
• AOS CCN sample pressure(CCN_P_sample)
• AOS CCN set point temperature for the inlet manifold(CCN_inlet_set)
• AOS CCN (read) temperature at bottom of column(CCN_t_read_TEC3)
• Time offset from base_time(time_offset)
• AOS CCN observed temperature at middle of column(CCN_t_read_TEC2)
• AOS CCN observed temperature at top of column(CCN_t_read_TEC1)
• AOS CCN temperature of sample air at entrance to instrument(CCN_T_inlet)
• AOS CCN sample saturation setpoint value reported by instrument(CCN_ss_set)
• AOS CCN volumetric flowrate of sample air(CCN_Q_sample)
• Size of upper limit of each CCN bin(CCN_upper_size_limit)
• CCN Proportional valve voltage(CCN_proportional_valve_voltage)
• AOS CCN OPC laser current(CCN_laser_current)