DQRID : D160927.6
Start DateStart TimeEnd DateEnd Time
09/14/2016003909/14/20162116
more
Subject:
NSA/AOS/AETH/CLAP/CPC/X1 - Power outage
DataStreams:nsaaosnephdryX1.a1, nsaaosnephdry1mX1.b1, nsaaoscpcX1.a1, nsaaosimpactorX1.b1,
nsanoaaaosavgX1.b1, nsaaosflow2X1.a1, nsaaosX1.00, nsaaosflow1X1.a1, nsanoaaaosX1.00,
nsaaoscpcX1.b1, nsaaosclap3wX1.a1, nsaaosX1.a1, nsaaosclap3wX1.b1, nsanoaaaosX1.b1,
nsaaosnephdryX1.b1
Description:
Power outage
Suggestions: 
Measurements:nsaaosnephdryX1.b1:
  • Quality check results on field: Aerosol total light scattering coefficient,
    nominal blue wavelength at dry or reference RH(qc_Bs_B_Dry_Neph3W)
  • Quality check results on field: Temperature, reference nephelometer inlet(qc_T_Neph_Inlet_Dry)
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at dry or reference RH(Bbs_B_Dry_Neph3W)
  • Quality check results on field: Pressure inside reference nephelometer(qc_P_Neph_Dry)
  • Relative humidity, reference nephelometer(RH_Neph_Dry)
  • Impactor setting in terms of aerodynamic diameter cut off(impactor_setting)
  • Quality check results on field: Impactor particle size cut(qc_impactor_state)
  • Quality check results on field: Aerosol total light scattering coefficient,
    nominal green wavelength at dry or reference RH(qc_Bs_G_Dry_Neph3W)
  • Sample temperature inside reference nephelometer(T_Neph_Dry)
  • Aerosol total light scattering coefficient, nominal red wavelength at dry or
    reference RH(Bs_R_Dry_Neph3W)
  • time_in_seconds_since_volume_start(time)
  • lon(lon)
  • Aerosol total light scattering coefficient, nominal green wavelength at dry or
    reference RH(Bs_G_Dry_Neph3W)
  • Correction to humidified nephelometer measurements to standard temperature and
    pressure(density_correction_factor)
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    dry or reference RH(Bbs_R_Dry_Neph3W)
  • seconds since last impactor transition(seconds_after_transition)
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at dry or reference RH(Bbs_G_Dry_Neph3W_1)
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at dry or reference RH(Bbs_G_Dry_Neph3W)
  • Time offset from base_time(time_offset)
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    dry or reference RH(Bbs_R_Dry_Neph3W_1)
  • Aerosol total light scattering coefficient, nominal red wavelength at dry or
    reference RH(Bs_R_Dry_Neph3W_1)
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at dry or reference RH(Bbs_B_Dry_Neph3W_1)
  • Aerosol total light scattering coefficient, nominal blue wavelength at dry or
    reference RH(Bs_B_Dry_Neph3W_1)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Quality check results on field: Aerosol back-hemispheric light scattering
    coefficient, nominal green wavelength at dry or reference RH(qc_Bbs_G_Dry_Neph3W)
  • Quality check results on field: Aerosol back-hemispheric light scattering
    coefficient, nominal blue wavelength at dry or reference RH(qc_Bbs_B_Dry_Neph3W)
  • Dilution correction factor(dilution_correction_factor)
  • Relative humidity at reference nephelometer inlet(RH_Neph_Inlet_Dry)
  • Quality check results on field: Relative humidity inside reference nephelometer(qc_RH_Neph_Dry)
  • Pressure inside reference nephelometer(P_Neph_Dry)
  • Quality check results on field: Relative humidity at reference nephelometer
    inlet(qc_RH_Neph_Inlet_Dry)
  • Quality check results on field: Aerosol back-hemispheric light scattering
    coefficient, nominal red wavelength at dry or reference RH(qc_Bbs_R_Dry_Neph3W)
  • North Latitude(lat)
  • Quality check results on field: Sample temperature inside reference nephelometer(qc_T_Neph_Dry)
  • -180.0 - +180.0(alt)
  • Quality check results on field: Aerosol total light scattering coefficient,
    nominal red wavelength at dry or reference RH(qc_Bs_R_Dry_Neph3W)
  • Impactor state in terms of aerodynamic diameter cut off(impactor_state)
  • Aerosol total light scattering coefficient, nominal green wavelength at dry or
    reference RH(Bs_G_Dry_Neph3W_1)
  • base time in epoch(base_time)
  • Temperature, reference nephelometer inlet(T_Neph_Inlet_Dry)
  • Aerosol total light scattering coefficient, nominal blue wavelength at dry or
    reference RH(Bs_B_Dry_Neph3W)
more
nsaaosimpactorX1.b1:
  • Hourly average of P_Neph_Dry when impactor state reports as 10. When state is
    10, the sample being measured is 10 um or smaller.(P_10um_hourly_average)
  • lon(lon)
  • Quality check results on field: Impactor particle size cut(qc_impactor_state)
  • Relative humidity at the impactor inlet(impactor_inlet_RH)
  • Time offset from base_time(time_offset)
  • time_in_seconds_since_volume_start(time)
  • seconds since last impactor transition(seconds_after_transition)
  • base time in epoch(base_time)
  • Pressure inside reference nephelometer(P_Neph_Dry)
  • P_10um_hourly_average minus P_1um_hourly_average(dP_10um_minus_1um)
  • North Latitude(lat)
  • -180.0 - +180.0(alt)
  • Impactor state in terms of aerodynamic diameter cut off(impactor_state)
  • Hourly average of P_Neph_Dry when impactor state reports as 1. When state is 1,
    the sample being measured is 1 um or smaller.(P_1um_hourly_average)
more
nsaaosnephdryX1.a1:
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at dry or reference RH(Bbs_G_Dry_Neph3W)
  • Relative humidity, reference nephelometer inlet(RH_NephInlet_Dry)
  • Aerosol total light scattering coefficient, red channel, 10 um particle size(Bs_R_Dry_10um_Neph3W_1)
  • Aerosol total light scattering coefficient, nominal green wavelength at dry or
    reference RH(Bs_G_Dry_Neph3W)
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at dry or reference RH(Bbs_B_Dry_Neph3W)
  • Nephelometer-specific flags(f2_flags)
  • lon(lon)
  • Temperature at reference nephelometer inlet(T_NephInlet_Dry)
  • Back-scattering coefficient, green wavelength, low RH, 10 um size cut(Bbs_G_Dry_10um_Neph3W_1)
  • Pressure inside reference nephelometer(P_Neph_Dry)
  • Aerosol total light scattering coefficient, nominal blue wavelength at dry or
    reference RH(Bs_B_Dry_Neph3W)
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    dry or reference RH(Bbs_R_Dry_Neph3W)
  • Temperature inside reference nephelometer(T_NephVol_Dry)
  • Aerosol total light scattering coefficient, reference nephelometer red channel,
    1 um particle diameter(Bs_R_Dry_1um_Neph3W_1)
  • time_in_seconds_since_volume_start(time)
  • 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, red channel, 10um(Bbs_R_Dry_10um_Neph3W_1)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Temperature, reference nephelometer inlet(T_Neph_Inlet_Dry)
  • Aerosol total light scattering coefficient, nominal red wavelength at dry or
    reference RH(Bs_R_Dry_Neph3W)
  • North Latitude(lat)
  • Temperature, inside nephelometer(T_Neph_Vol_Dry)
  • -180.0 - +180.0(alt)
  • Aerosol total light scattering coefficient, blue channel, 10 um size cut,
    reference three wavelength nephelometer(Bs_B_Dry_10um_Neph3W_1)
  • Relative humidity inside reference nephelometer inlet(RH_NephVol_Dry)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 1 um
    size cut, reference three wavelength nephelometer(Bbs_B_Dry_1um_Neph3W_1)
  • Time offset from base_time(time_offset)
  • 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, reference nephelometer green
    channel, 10 um particle diameter(Bs_G_Dry_10um_Neph3W_1)
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue
    channel, 1 um particle diameter(Bs_B_Dry_1um_Neph3W_1)
  • Relative humidity at reference nephelometer inlet(RH_Neph_Inlet_Dry)
  • base time in epoch(base_time)
  • Impactor setting in terms of aerodynamic diameter cut off(impactor_setting)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10um(Bbs_B_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer red channel, 1 um particle diameter(Bbs_R_Dry_1um_Neph3W_1)
  • Relative humidity, inside reference nephelometer(RH_Neph_Vol_Dry)
more
nsaaosclap3wX1.a1:
  • base time in epoch(base_time)
  • AOS PSAP3W transmittance, blue channel, 10 um size cut(TrB_10um)
  • AOS Ba_B_CLAP3W_1 (NOAA) sample length, needed to calculate Beers Law(sample_length)
  • -180.0 - +180.0(alt)
  • Impactor setting in terms of aerodynamic diameter cut off(impactor_setting)
  • North Latitude(lat)
  • AOS CLAP3W transmittance, red channel, 1 um size cut(TrR_1um)
  • AOS Ba_B_CLAP3W transmittance, blue channel(transmittance_B)
  • AOS PSAP3W transmittance, green channel(transmittance_G)
  • AOS Ba_R_CLAP3W transmittance, red channel(transmittance_R)
  • AOS PSAP3W transmittance, blue channel, 1 um size cut(TrB_1um)
  • Active filter number(active_filter_number)
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_CLAP3W)
  • Absorption Coefficient Green, 3 wavelength CLAP, 10 um size cut(Ba_G_Dry_10um_CLAP3W_1)
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_CLAP3W)
  • Time offset from base_time(time_offset)
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_CLAP3W)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Absorption Coefficient Red, 3 wavelength CLAP, 1 um size cut(Ba_R_Dry_1um_CLAP3W_1)
  • Filter ID, increments for each new filter(filter_id)
  • clap3w flow rate(clap_flow_rate)
  • lon(lon)
  • Absorption Coefficient Green, 3 wavelength CLAP, 1 um size cut(Ba_G_Dry_1um_CLAP3W_1)
  • AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
  • AOS CLAP3W transmittance, red channel, 10 um size cut(TrR_10um)
  • AOS CLAP3W (NOAA) sample length, needed to calculate Beers Law, 10 um size cut(sample_length_10um)
  • AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
  • Absorption Coefficient Red, 3 wavelength CLAP, 10 um size cut(Ba_R_Dry_10um_CLAP3W_1)
  • Absorption Coefficient Blue, 3 wavelength CLAP, 1 um size cut(Ba_B_Dry_1um_CLAP3W_1)
  • Instrument flags(instrument_flags)
  • AOS CLAP3W (NOAA) sample length, needed to calculate Beers Law, 1 um size cut(sample_length_1um)
  • Absorption Coefficient Blue, 3 wavelength CLAP, 10 um size cut(Ba_B_Dry_10um_CLAP3W_1)
  • time_in_seconds_since_volume_start(time)
more
nsaaosnephdry1mX1.b1:
  • Uncorrected aerosol back-hemispheric light scattering coefficient, nominal blue
    wavelength at dry or reference RH(Bbs_B_Dry_Neph3W_raw)
  • Quality check results on field: Uncorrected aerosol back-hemispheric light
    scattering coefficient, nominal blue wavelength at dry or reference RH(qc_Bbs_B_Dry_Neph3W_raw)
  • Quality check results on field: Sample temperature inside reference nephelometer(qc_T_Neph_Dry)
  • Time offset from base_time(time_offset)
  • lon(lon)
  • Quality check results on field: Uncorrected aerosol total light scattering
    coefficient, nominal blue wavelength at dry or reference RH(qc_Bs_B_Dry_Neph3W_raw)
  • Quality check results on field: Uncorrected aerosol back-hemispheric light
    scattering coefficient, nominal green wavelength at dry or reference RH(qc_Bbs_G_Dry_Neph3W_raw)
  • North Latitude(lat)
  • Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength
    at dry or reference RH(Bbs_B_Dry_Neph3W)
  • Quality check results on field: Aerosol total light scattering coefficient,
    nominal red wavelength at dry or reference RH(qc_Bs_R_Dry_Neph3W)
  • -180.0 - +180.0(alt)
  • Quality check results on field: Aerosol back-hemispheric light scattering
    coefficient, nominal green wavelength at dry or reference RH(qc_Bbs_G_Dry_Neph3W)
  • base time in epoch(base_time)
  • Relative humidity, reference nephelometer(RH_Neph_Dry)
  • Temperature, reference nephelometer inlet(T_Neph_Inlet_Dry)
  • Quality check results on field: Aerosol total light scattering coefficient,
    nominal green wavelength at dry or reference RH(qc_Bs_G_Dry_Neph3W)
  • Quality check results on field: Aerosol back-hemispheric light scattering
    coefficient, nominal red wavelength at dry or reference RH(qc_Bbs_R_Dry_Neph3W)
  • Quality check results on field: Aerosol total light scattering coefficient,
    nominal blue wavelength at dry or reference RH(qc_Bs_B_Dry_Neph3W)
  • Pressure inside reference nephelometer(P_Neph_Dry)
  • Quality check results on field: Uncorrected aerosol total light scattering
    coefficient, nominal green wavelength at dry or reference RH(qc_Bs_G_Dry_Neph3W_raw)
  • Uncorrected aerosol total light scattering coefficient, nominal red wavelength
    at dry or reference RH(Bs_R_Dry_Neph3W_raw)
  • Aerosol total light scattering coefficient, nominal green wavelength at dry or
    reference RH(Bs_G_Dry_Neph3W)
  • Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at
    dry or reference RH(Bbs_R_Dry_Neph3W)
  • Quality check results on field: Relative humidity inside reference nephelometer(qc_RH_Neph_Dry)
  • Aerosol total light scattering coefficient, nominal blue wavelength at dry or
    reference RH(Bs_B_Dry_Neph3W)
  • Sample temperature inside reference nephelometer(T_Neph_Dry)
  • Uncorrected aerosol back-hemispheric light scattering coefficient, nominal green
    wavelength at dry or reference RH(Bbs_G_Dry_Neph3W_raw)
  • Uncorrected aerosol total light scattering coefficient, nominal blue wavelength
    at dry or reference RH(Bs_B_Dry_Neph3W_raw)
  • Quality check results on field: Pressure inside reference nephelometer(qc_P_Neph_Dry)
  • time_in_seconds_since_volume_start(time)
  • Quality check results on field: Aerosol back-hemispheric light scattering
    coefficient, nominal blue wavelength at dry or reference RH(qc_Bbs_B_Dry_Neph3W)
  • Uncorrected aerosol back-hemispheric light scattering coefficient, nominal red
    wavelength at dry or reference RH(Bbs_R_Dry_Neph3W_raw)
  • Uncorrected aerosol total light scattering coefficient, nominal green wavelength
    at dry or reference RH(Bs_G_Dry_Neph3W_raw)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Impactor state in terms of aerodynamic diameter cut off(impactor_state)
  • Quality check results on field: Temperature, reference nephelometer inlet(qc_T_Neph_Inlet_Dry)
  • Aerosol back-hemispheric light scattering coefficient, nominal green wavelength
    at dry or reference RH(Bbs_G_Dry_Neph3W)
  • Quality check results on field: Uncorrected aerosol back-hemispheric light
    scattering coefficient, nominal red wavelength at dry or reference RH(qc_Bbs_R_Dry_Neph3W_raw)
  • Quality check results on field: Uncorrected aerosol total light scattering
    coefficient, nominal red wavelength at dry or reference RH(qc_Bs_R_Dry_Neph3W_raw)
  • Aerosol total light scattering coefficient, nominal red wavelength at dry or
    reference RH(Bs_R_Dry_Neph3W)
more
nsanoaaaosX1.00:
  • (Raw data stream - documentation not supported)
more
nsaaosflow1X1.a1:
  • lon(lon)
  • Relative humidity at the wet nephelometer inlet(wet_nephelometer_inlet_relative_humidity)
  • Condensation nuclei drier flow rate(CN_drier_flow)
  • Impactor box inlet temperature(impactor_inlet_temperature)
  • System vacuum(system_vacuum)
  • Condensation nuclei flow rate(CN_flow)
  • Nephelometer impactor delta pressure(nephelometer_impactor_dp)
  • North Latitude(lat)
  • -180.0 - +180.0(alt)
  • Temperature upstream of humidifier(pre_humidifier_inlet_temperature)
  • Stack pitot tube delta pressure(stack_pitot_tube_dp)
  • Temperature at base of aerosol stack(stack_temperature)
  • Time offset from base_time(time_offset)
  • Relative humidity at base of aerosol stack(stack_relative_humidity)
  • base time in epoch(base_time)
  • time_in_seconds_since_volume_start(time)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Temperature downstream of humidifier(post_humidifier_temperature)
  • Dilution flow rate(dilution_flow)
  • Temperature at humidifier inlet(humidifier_inlet_temperature)
more
nsaaosX1.00:
  • (Raw data stream - documentation not supported)
more
nsanoaaaosavgX1.b1:
  • Aerosol total light scattering coefficient, red channel, 10 um particle size(Bs_R_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, red channel, 10um(Bbs_R_Dry_10um_Neph3W_1)
  • Standard deviation of Ba_G data this period(Ba_G_Dry_10um_PSAP1W_1_std)
  • Standard deviation of Neph_RH data this period(RH_NephVol_Dry_std)
  • -180.0 - +180.0(alt)
  • Standard deviation of Bs_R data this period(Bs_R_Dry_10um_PSAP1W_1_std)
  • North Latitude(lat)
  • Number of data points used in computation(Bbs_B_Dry_1um_PSAP1W_1_N)
  • Relative humidity inside reference nephelometer inlet(RH_NephVol_Dry)
  • Number of data points used in Bbs_G_Dry_10um_Neph3W_1 computation(Bbs_G_Dry_10um_Neph3W_1_N)
  • Standard deviation of Bs_B_Dry_10um_Neph3W_1 data this period(Bs_B_Dry_10um_Neph3W_1_std)
  • Number of data points used in Bs_R_Dry_10um_Neph3W_1 computation(Bs_R_Dry_10um_Neph3W_1_N)
  • Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1)
  • Number of data points used in computation(Bbs_R_Dry_1um_PSAP1W_1_N)
  • Standard deviation of Bbs_G data this period(Bbs_G_Dry_10um_PSAP1W_1_std)
  • Cloud condensation nuclei number density(N_CCN)
  • Aerosol total light scattering coefficient, reference nephelometer green
    channel, 10 um particle diameter(Bs_G_Dry_10um_Neph3W_1)
  • Number of data points used in Ba_G_Dry_1um_PSAP1W_1 computation(Ba_G_Dry_1um_PSAP1W_1_N)
  • Standard deviation of Bbs_G_Dry_10um_Neph3W_1 data this period(Bbs_G_Dry_10um_Neph3W_1_std)
  • Number of data points used in Bbs_G_Dry_1um_Neph3W_1 computation(Bbs_G_Dry_1um_Neph3W_1_N)
  • Number of data points used in Bs_B_Dry_10um_Neph3W_1 computation(Bs_B_Dry_10um_Neph3W_1_N)
  • base time in epoch(base_time)
  • Time offset from base_time(time_offset)
  • Number of data points used in computation(Bs_G_Dry_1um_PSAP1W_1_N)
  • Standard deviation of Bs_R_Dry_1um_Neph3W_1 data this period(Bs_R_Dry_1um_Neph3W_1_std)
  • Aerosol total light scattering coefficient, ref. humidograph nephelometer green
    channel, 1 um particle diameter(Bs_G_Dry_1um_Neph3W_1)
  • Standard deviation of Bs_G_Dry_10um_Neph3W_1 data this period(Bs_G_Dry_10um_Neph3W_1_std)
  • Standard deviation of Bbs_B_Dry_10um_Neph3W_1 data this period(Bbs_B_Dry_10um_Neph3W_1_std)
  • Number of data points used in Bs_G_Dry_1um_Neph3W_1 computation(Bs_G_Dry_1um_Neph3W_1_N)
  • Number of data points used in computation(Ba_G_Dry_10um_PSAP1W_1_N)
  • Standard deviation of Bs_G_Dry_1um_Neph3W_1 data this period(Bs_G_Dry_1um_Neph3W_1_std)
  • Number of data points used in computation(Bs_B_Dry_10um_PSAP1W_1_N)
  • Number of data points used in computation(Bbs_R_Dry_10um_PSAP1W_1_N)
  • Number of data points used in computation(N_OPC_1_N)
  • Number of data points used in Bbs_R_Dry_10um_Neph3W_1 computation(Bbs_R_Dry_10um_Neph3W_1_N)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Standard deviation of Bbs_B_Dry_1um_Neph3W_1 data this period(Bbs_B_Dry_1um_Neph3W_1_std)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 1 um
    size cut, reference three wavelength nephelometer(Bbs_B_Dry_1um_Neph3W_1)
  • Standard deviation of Bs_G_1um data this period(Bs_G_1um_PSAP1W_1_std)
  • lon(lon)
  • Aerosol backwards-hemispheric light scattering coefficient, green channel, 1 um
    size cut, reference three wavelength nephelometer(Bbs_G_Dry_1um_Neph3W_1)
  • Standard deviation of Bbs_G_Dry_1um_Neph3W_1 data this period(Bbs_G_Dry_1um_Neph3W_1_std)
  • Standard deviation of Bs_B_1um data this period(Bs_B_1um_PSAP1W_1_std)
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue
    channel, 1 um particle diameter(Bs_B_Dry_1um_Neph3W_1)
  • Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1)
  • Standard deviation of Bbs_G_1um data this period(Bbs_G_1um_PSAP1W_1_std)
  • Number of data points used in computation(Bbs_B_Dry_10um_PSAP1W_1_N)
  • time_in_seconds_since_volume_start(time)
  • Standard deviation of Bbs_B_1um data this period(Bbs_B_1um_PSAP1W_1_std)
  • Standard deviation of Bs_G data this period(Bs_G_Dry_10um_PSAP1W_1_std)
  • Standard deviation of N_CPC_1 data this period(N_CPC_1_std)
  • Standard deviation of Bbs_R_Dry_10um_Neph3W_1 data this period(Bbs_R_Dry_10um_Neph3W_1_std)
  • Number of data points used in computation(Bbs_G_Dry_1um_PSAP1W_1_N)
  • Number of data points used in computation(Bbs_G_Dry_10um_PSAP1W_1_N)
  • Standard deviation of Bbs_R data this period(Bbs_R_Dry_10um_PSAP1W_1_std)
  • Standard deviation of Bs_R_1um data this period(Bs_R_1um_PSAP1W_1_std)
  • Back-scattering coefficient, green wavelength, low RH, 10 um size cut(Bbs_G_Dry_10um_Neph3W_1)
  • Number of data points used in computation(RH_NephVol_Dry_N)
  • Standard deviation of Ba_G_Dry_1um_PSAP1W_1 data this period(Ba_G_Dry_1um_PSAP1W_1_std)
  • Number of data points used in computation(Bs_R_Dry_10um_PSAP1W_1_N)
  • Number of data points used in computation(Bs_G_Dry_10um_PSAP1W_1_N)
  • Standard deviation of Bs_R_Dry_10um_Neph3W_1 data this period(Bs_R_Dry_10um_Neph3W_1_std)
  • Standard deviation of Bs_B data this period(Bs_B_Dry_10um_PSAP1W_1_std)
  • Number of data points used in computation(Bs_B_Dry_1um_PSAP1W_1_N)
  • Number of data points used in Bbs_R_Dry_1um_Neph3W_1 computation(Bbs_R_Dry_1um_Neph3W_1_N)
  • Aerosol total light scattering coefficient, reference nephelometer red channel,
    1 um particle diameter(Bs_R_Dry_1um_Neph3W_1)
  • Number of data points used in computation(Bs_R_Dry_1um_PSAP1W_1_N)
  • Number of data points used in Bbs_B_Dry_1um_Neph3W_1 computation(Bbs_B_Dry_1um_Neph3W_1_N)
  • Number of data points used in Bs_R_Dry_1um_Neph3W_1 computation(Bs_R_Dry_1um_Neph3W_1_N)
  • Standard deviation of CN_control data this period(N_OPC_1_std)
  • Standard deviation of Bbs_B data this period(Bbs_B_Dry_10um_PSAP1W_1_std)
  • Aerosol total light scattering coefficient, blue channel, 10 um size cut,
    reference three wavelength nephelometer(Bs_B_Dry_10um_Neph3W_1)
  • Number of data points used in Bs_B_Dry_1um_Neph3W_1 computation(Bs_B_Dry_1um_Neph3W_1_N)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10um(Bbs_B_Dry_10um_Neph3W_1)
  • Condensation nuclei concentration number(N_CPC_1)
  • Standard deviation of Bbs_R_Dry_1um_Neph3W_1 data this period(Bbs_R_Dry_1um_Neph3W_1_std)
  • AOS system status(flags_CMDL)
  • Number of data points used in Bbs_B_Dry_10um_Neph3W_1 computation(Bbs_B_Dry_10um_Neph3W_1_N)
  • Standard deviation of Bbs_R_1um data this period(Bbs_R_1um_PSAP1W_1_std)
  • Number of data points used in Bs_G_Dry_10um_Neph3W_1 computation(Bs_G_Dry_10um_Neph3W_1_N)
  • Number of data points used in computation(N_CPC_1_N)
  • Standard deviation of Bs_B_Dry_1um_Neph3W_1 data this period(Bs_B_Dry_1um_Neph3W_1_std)
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer red channel, 1 um particle diameter(Bbs_R_Dry_1um_Neph3W_1)
more
nsaaosflow2X1.a1:
  • Impactor box inlet RH(impactor_box_inlet_rh)
  • Stack RH(stack_rh)
  • lon(lon)
  • Time offset from base_time(time_offset)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • base time in epoch(base_time)
  • Dry nephelometer outlet RH(dry_neph_outlet_rh)
  • Analyzer flow rate(analyzer_flow)
  • time_in_seconds_since_volume_start(time)
  • North Latitude(lat)
  • -180.0 - +180.0(alt)
more
nsaaoscpcX1.b1:
  • Aerosol concentration averaged over times to match N_CCN(concentration)
  • CPC flow(cpc_flow)
  • Time offset from base_time(time_offset)
  • Dilution correction factor(dilution_correction_factor)
  • -180.0 - +180.0(alt)
  • North Latitude(lat)
  • Nephelometer-specific flags(f2_flags)
  • base time in epoch(base_time)
  • lon(lon)
  • time_in_seconds_since_volume_start(time)
  • Quality check results on field: Particle concentration(qc_concentration)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
more
nsaaosclap3wX1.b1:
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_CLAP3W_1)
  • seconds since last impactor transition(seconds_after_transition)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Spot size area(spot_size_area)
  • Time offset from base_time(time_offset)
  • lon(lon)
  • Quality check results on field: Transmittance, blue channel(qc_transmittance_blue)
  • AOS Ba_B_CLAP3W_1 (NOAA) sample length, needed to calculate Beers Law(sample_length)
  • Normalization factor for green transmittance, resets with each filter change(transmittance_green_normalization_factor)
  • Normalization factor for red transmittance, resets with each filter change(transmittance_red_normalization_factor)
  • Light absorbance, blue channel(absorbance_blue)
  • Transmittance, blue channel(transmittance_blue)
  • Impactor setting in terms of aerodynamic diameter cut off(impactor_setting)
  • Quality check results on field: Impactor particle size cut(qc_impactor_state)
  • Transmittance, red channel(transmittance_red)
  • Quality check results on field: Transmittance, red channel(qc_transmittance_red)
  • AOS Ba_R_CLAP3W transmittance, red channel(transmittance_R)
  • Active filter number(active_filter_number)
  • base time in epoch(base_time)
  • Quality check results on field: Transmittance, green channel(qc_transmittance_green)
  • Light absorbance, green channel(absorbance_green)
  • Instrument flow rate(sample_flow_rate)
  • Normalization factor for blue transmittance, resets with each filter change(transmittance_blue_normalization_factor)
  • Filter ID, increments for each new filter(filter_id)
  • Dilution correction factor(dilution_correction_factor)
  • North Latitude(lat)
  • -180.0 - +180.0(alt)
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_CLAP3W_1)
  • Quality check results on field: AOS PSAP3W mass flow corrected for dilution(qc_sample_flow_rate)
  • Light absorbance, red channel(absorbance_red)
  • Impactor state in terms of aerodynamic diameter cut off(impactor_state)
  • Transmittance, green channel(transmittance_green)
  • AOS PSAP3W transmittance, green channel(transmittance_G)
  • AOS Ba_B_CLAP3W transmittance, blue channel(transmittance_B)
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_CLAP3W_1)
  • time_in_seconds_since_volume_start(time)
more
nsaaoscpcX1.a1:
  • Saturation temperature(saturation_temp)
  • Time offset from base_time(time_offset)
  • base time in epoch(base_time)
  • Aerosol concentration averaged over times to match N_CCN(concentration)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Nozzle pressure(nozzle_pressure)
  • CPC flow(cpc_flow)
  • Orifice pressure(orifice_pressure)
  • Nephelometer-specific flags(f2_flags)
  • lon(lon)
  • OPC laser current(laser_current)
  • North Latitude(lat)
  • -180.0 - +180.0(alt)
  • Ambient Temperature(ambient_temp)
  • Condensation temperature(condensation_temp)
  • Cabinet temperature(cabinet_temp)
  • time_in_seconds_since_volume_start(time)
  • Optics temperature(optics_temp)
more
nsanoaaaosX1.b1:
  • Aerosol total light scattering coefficient, ref. humidograph nephelometer green
    channel, 1 um particle diameter(Bs_G_Dry_1um_Neph3W_1)
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1)
  • Relative humidity, Humidograph nephelometer inlet(RH_NephInlet_Wet)
  • Back-scattering coefficient, green wavelength, high RH, 1 um size cut(Bbs_G_Wet_1um_Neph3W_2)
  • Back-scattering coefficient, green wavelength, low RH, 10 um size cut(Bbs_G_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10um(Bbs_B_Dry_10um_Neph3W_1)
  • Relative humidity inside reference nephelometer inlet(RH_NephVol_Dry)
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer blue channel, 1 um particle diameter(Bbs_B_Wet_1um_Neph3W_2)
  • AOS number concentration of CCN at supersaturation step 1(N_CCN_1)
  • Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
    cut(Ba_G_Dry_10um_PSAP3W_1)
  • Aerosol total light scattering coefficient, reference nephelometer green
    channel, 10 um particle diameter(Bs_G_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10 um
    size cut, wet three wavelength nephelometer(Bbs_B_Wet_10um_Neph3W_2)
  • Aerosol total light scattering coefficient, Humidograph nephelometer red
    channel, 1 um particle diameter(Bs_R_Wet_1um_Neph3W_2)
  • Cloud condensation nuclei number density(N_CCN)
  • AOS system status(flags_CMDL)
  • Wind speed(WindSpeed)
  • Condensation nuclei concentration number(N_CPC_1)
  • Aerosol backwards-hemispheric light scattering coefficient, red channel, 10um(Bbs_R_Dry_10um_Neph3W_1)
  • base time in epoch(base_time)
  • Time range for the hourly averages, in time offset from midnight(time_bounds)
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer red channel, 1 um particle diameter(Bbs_R_Dry_1um_Neph3W_1)
  • Temperature inside reference nephelometer(T_NephVol_Dry)
  • lon(lon)
  • Temperature at reference nephelometer inlet(T_NephInlet_Dry)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer green channel, 10 um particle diameter(Bbs_G_Wet_10um_Neph3W_2)
  • Aerosol total light scattering coefficient, blue channel, 10 um size cut,
    reference three wavelength nephelometer(Bs_B_Dry_10um_Neph3W_1)
  • Temperature of humidograph controller(T_postHG)
  • Time offset from base_time(time_offset)
  • Aerosol total light scattering coefficient, Humidograph nephelometer red
    channel, 10 um particle diameter(Bs_R_Wet_10um_Neph3W_2)
  • Ambient air temperature(T_Ambient)
  • Aerosol total light scattering coefficient, Humidograph nephelometer green
    channel, 1 um particle diameter(Bs_G_Wet_1um_Neph3W_2)
  • Relative humidity, inside Humidograph nephelometer(RH_NephVol_Wet)
  • Pressure inside reference nephelometer(P_Neph_Dry)
  • time_in_seconds_since_volume_start(time)
  • Aerosol total light scattering coefficient, humidograph nephelometer blue
    channel, 1 um particle diameter(Bs_B_Wet_1um_Neph3W_2)
  • Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1)
  • Relative humidity, reference nephelometer inlet(RH_NephInlet_Dry)
  • Temperature of humidograph preheater(T_preHG)
  • Absorption coefficient green, corrected for flow and sample area, 3 wavelength
    PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 1 um
    size cut, reference three wavelength nephelometer(Bbs_B_Dry_1um_Neph3W_1)
  • Relative humidity at inlet(RH_MainInlet)
  • Pressure of ambient air(P_Ambient)
  • Aerosol total light scattering coefficient, reference nephelometer red channel,
    1 um particle diameter(Bs_R_Dry_1um_Neph3W_1)
  • Temperature at inlet(T_MainInlet)
  • Aerosol total light scattering coefficient, blue channel, 10 um size cut, wet
    three wavelength nephelometer(Bs_B_Wet_10um_Neph3W_2)
  • Absorption coefficient, blue wavelength, 3 wavelength PSAP, low RH, 1 um size
    cut(Ba_B_Dry_1um_PSAP3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, humidograph
    nephelometer red channel, 10 um particle diameter(Bbs_R_Wet_10um_Neph3W_2)
  • Back-scattering coefficient, red wavelength, high RH, 1 um size cut(Bbs_R_Wet_1um_Neph3W_2)
  • Relative humidity of humidograph controller(RH_postHG)
  • Aerosol total light scattering coefficient, Humidograph nephelometer green
    channel, 10 um particle diameter(Bs_G_Wet_10um_Neph3W_2)
  • Aerosol total light scattering coefficient, red channel, 10 um particle size(Bs_R_Dry_10um_Neph3W_1)
  • Wind Direction, relative to true North(WindDirection)
  • Ambient air relative humidity(RH_Ambient)
  • Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, green channel, 1 um
    size cut, reference three wavelength nephelometer(Bbs_G_Dry_1um_Neph3W_1)
  • Relative humidity of humidograph preheater(RH_preHG)
  • Absorption coefficient, blue wavelength, 3 wavelength PSAP, low RH, 10 um size
    cut(Ba_B_Dry_10um_PSAP3W_1)
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue
    channel, 1 um particle diameter(Bs_B_Dry_1um_Neph3W_1)
  • Temperature inside of wet nephelometer inlet(T_NephVol_Wet)
  • -180.0 - +180.0(alt)
  • North Latitude(lat)
  • Temperature at wet nephelometer inlet(T_NephInlet_Wet)
  • Pressure inside humidified nephelometer(P_Neph_Wet)
more
nsaaosX1.a1:
  • Aerosol total light scattering coefficient, Humidograph nephelometer green
    channel, 1 um particle diameter(Bs_G_Wet_1um_Neph3W_2)
  • Temperature at reference nephelometer inlet(T_NephInlet_Dry)
  • Pressure inside humidified nephelometer(P_Neph_Wet)
  • Condensation nuclei concentration number(N_CPC_1)
  • base time in epoch(base_time)
  • Aerosol backwards-hemispheric light scattering coefficient, red channel, 10um(Bbs_R_Dry_10um_Neph3W_1)
  • Aerosol total light scattering coefficient, blue channel, 10 um size cut, wet
    three wavelength nephelometer(Bs_B_Wet_10um_Neph3W_2)
  • Aerosol total light scattering coefficient, humidograph nephelometer blue
    channel, 1 um particle diameter(Bs_B_Wet_1um_Neph3W_2)
  • Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1)
  • Relative humidity of humidograph preheater(RH_preHG)
  • Relative humidity inside reference nephelometer inlet(RH_NephVol_Dry)
  • time_in_seconds_since_volume_start(time)
  • Temperature at inlet(T_MainInlet)
  • -180.0 - +180.0(alt)
  • Temperature inside of wet nephelometer inlet(T_NephVol_Wet)
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer red channel, 1 um particle diameter(Bbs_R_Dry_1um_Neph3W_1)
  • North Latitude(lat)
  • Aerosol total light scattering coefficient, blue channel, 10 um size cut,
    reference three wavelength nephelometer(Bs_B_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10 um
    size cut, wet three wavelength nephelometer(Bbs_B_Wet_10um_Neph3W_2)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 1 um
    size cut, reference three wavelength nephelometer(Bbs_B_Dry_1um_Neph3W_1)
  • Relative humidity, Humidograph nephelometer inlet(RH_NephInlet_Wet)
  • Absorption coefficient green, corrected for flow and sample area, 3 wavelength
    PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1)
  • Wind Direction, relative to true North(WindDirection)
  • Relative humidity of humidograph controller(RH_postHG)
  • Temperature at wet nephelometer inlet(T_NephInlet_Wet)
  • Aerosol total light scattering coefficient, Humidograph nephelometer red
    channel, 1 um particle diameter(Bs_R_Wet_1um_Neph3W_2)
  • Temperature of humidograph preheater(T_preHG)
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1)
  • Particle Concentration Number from summation of Optical Particle Counter size
    bins(N_OPC_1)
  • Temperature of humidograph controller(T_postHG)
  • Aerosol total light scattering coefficient, ref. humidograph nephelometer green
    channel, 1 um particle diameter(Bs_G_Dry_1um_Neph3W_1)
  • Back-scattering coefficient, green wavelength, high RH, 1 um size cut(Bbs_G_Wet_1um_Neph3W_2)
  • Aerosol total light scattering coefficient, Humidograph nephelometer red
    channel, 10 um particle diameter(Bs_R_Wet_10um_Neph3W_2)
  • Back-scattering coefficient, green wavelength, low RH, 10 um size cut(Bbs_G_Dry_10um_Neph3W_1)
  • Pressure inside reference nephelometer(P_Neph_Dry)
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue
    channel, 1 um particle diameter(Bs_B_Dry_1um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer green channel, 10 um particle diameter(Bbs_G_Wet_10um_Neph3W_2)
  • AOS system status(flags_NOAA)
  • Ambient air relative humidity(RH_Ambient)
  • Ambient air temperature(T_Ambient)
  • Aerosol total light scattering coefficient, reference nephelometer green
    channel, 10 um particle diameter(Bs_G_Dry_10um_Neph3W_1)
  • Temperature inside reference nephelometer(T_NephVol_Dry)
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1)
  • lon(lon)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer blue channel, 1 um particle diameter(Bbs_B_Wet_1um_Neph3W_2)
  • Wind speed(WindSpeed)
  • Relative humidity, inside Humidograph nephelometer(RH_NephVol_Wet)
  • Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
    cut(Ba_G_Dry_10um_PSAP3W_1)
  • Absorption coefficient, blue wavelength, 3 wavelength PSAP, low RH, 1 um size
    cut(Ba_B_Dry_1um_PSAP3W_1)
  • Relative humidity, reference nephelometer inlet(RH_NephInlet_Dry)
  • Absorption coefficient, blue wavelength, 3 wavelength PSAP, low RH, 10 um size
    cut(Ba_B_Dry_10um_PSAP3W_1)
  • Aerosol total light scattering coefficient, reference nephelometer red channel,
    1 um particle diameter(Bs_R_Dry_1um_Neph3W_1)
  • Aerosol total light scattering coefficient, red channel, 10 um particle size(Bs_R_Dry_10um_Neph3W_1)
  • Pressure of ambient air(P_Ambient)
  • Time offset from base_time(time_offset)
  • Relative humidity at inlet(RH_MainInlet)
  • 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, green channel, 1 um
    size cut, reference three wavelength nephelometer(Bbs_G_Dry_1um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10um(Bbs_B_Dry_10um_Neph3W_1)
  • Back-scattering coefficient, red wavelength, high RH, 1 um size cut(Bbs_R_Wet_1um_Neph3W_2)
  • Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1)
  • Aerosol total light scattering coefficient, Humidograph nephelometer green
    channel, 10 um particle diameter(Bs_G_Wet_10um_Neph3W_2)
more

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