sp2-air > Single Particle Soot Photometer aboard aircraftInstrument Type(s) > Baseline • Guest

The single-particle soot photometer (SP2) measures the soot (black carbon) mass of individual aerosol particles by laser-induced incandescence down to concentrations as low as ng/m^3. It samples from the Counterflow Virtual Impactor (CVI) and isokinetic inlets.

Primary Measurements

Locations

  • Fixed
  • AMF1
  • AMF2
  • AMF3