DQRID : D150701.3
Start DateStart TimeEnd DateEnd Time
09/01/2011000008/21/20142359
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Subject:
NSA/PSAP/X1 - Reprocess: reprocessing from raw data in preparation for not-yet-released b1 
level
DataStreams:nsaaospsap3wX1.a1, nsaaospsap3wX1.b1
Description:
End to end reprocessing to generate new a1 datastreams is needed so that when the 
harmonization software is released to production, we will be ready with the a1 datastreams that 
are input to the subsequent processing software.
Suggestions: 
Wait for reprocessed data.
Measurements:nsaaospsap3wX1.b1:
  • Mass flow(mass_flow)
  • time_in_seconds_since_volume_start(time)
  • AOS PSAP3W transmittance, green channel(transmittance_G)
  • Time offset from base_time(time_offset)
  • base time in epoch(base_time)
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • lon(lon)
  • Flow setpoint(dilution_flow_setpoint)
  • Impactor setting in terms of aerodynamic diameter cut off(impactor_setting)
  • AOS Ba_R_CLAP3W transmittance, red channel(transmittance_R)
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • Dilution flow rate(dilution_flow)
  • AOS Ba_B_CLAP3W transmittance, blue channel(transmittance_B)
  • North Latitude(lat)
  • -180.0 - +180.0(alt)
  • Diffusion flow valve position(dilution_flow_valve_position)
more
nsaaospsap3wX1.a1:
  • AOS PSAP3W transmittance, green channel(TrG)
  • -180.0 - +180.0(alt)
  • base time in epoch(base_time)
  • Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
    cut(Ba_G_Dry_10um_PSAP3W_1)
  • AOS PSAP3W transmittance, red channel(TrR)
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_R_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, blue wavelength, 3 wavelength PSAP, low RH, 10 um size
    cut(Ba_B_Dry_10um_PSAP3W_1)
  • North Latitude(lat)
  • AOS PSAP3W transmittance, blue channel(TrB)
  • AOS PSAP3W mass flow, mV(mass_flow_voltage)
  • time_in_seconds_since_volume_start(time)
  • AOS PSAP3W flags(psap_flags)
  • 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, 1 um size
    cut(Ba_B_Dry_1um_PSAP3W_1)
  • lon(lon)
  • Time offset from base_time(time_offset)
  • Mass flow(mass_flow)
  • Averaging time interval(averaging_time)
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