sp2 > Single Particle Soot PhotometerInstrument Type(s) > Baseline • External • 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.

The SP2 is part of the aerosol observing system (AOS).

Locations

  • Fixed
  • AMF1
  • AMF2
  • AMF3

2021

Sedlacek AJ. 2021. North Slope of Alaska Black Carbon Loadings and Mixing State for MOSAiC Field Campaign Report. Ed. by Robert Stafford, ARM user facility. DOE/SC-ARM-21-014.

Wang Y, G Zheng, M Jensen, D Knopf, A Laskin, A Matthews, D Mechem, F Mei, R Moffet, A Sedlacek, J Shilling, S Springston, A Sullivan, J Tomlinson, D Veghte, R Weber, R Wood, M Zawadowicz, and J Wang. 2021. "Vertical profiles of trace gas and aerosol properties over the eastern North Atlantic: variations with season and synoptic condition." Atmospheric Chemistry and Physics, 21(14), 10.5194/acp-21-11079-2021.

Zhang J and P Zuidema. 2021. "Sunlight-absorbing aerosol amplifies the seasonal cycle in low-cloud fraction over the southeast Atlantic." Atmospheric Chemistry and Physics, 21(14), 10.5194/acp-21-11179-2021.
Research Highlight

Russell LM, D Lubin, I Silber, E Eloranta, J Muelmenstaedt, S Burrows, A Aiken, D Wang, M Petters, M Miller, A Ackerman, A Fridlind, M Witte, M Lebsock, D Painemal, R Chang, J Liggio, and M Wheeler. 2021. Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) Science Plan. Ed. by Robert Stafford, ARM user facility. DOE/SC-ARM-21-009.

Shupe M, D Chu, D Costa, C Cox, J Creamean, G de Boer, K Dethloff, R Engelmann, M Gallagher, E Hunke, W Maslowski, A McComiskey, J Osborn, O Persson, H Powers, K Pratt, D Randall, A Solomon, M Tjernstrom, D Turner, J Uin, T Uttal, J Verlinde, and D Wagner. 2021. Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) Field Campaign Report. Ed. by Robert Stafford, ARM user facility. DOE/SC-ARM-21-007.


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