aossp2aux

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).

Ascension Island, South Atlantic Ocean; Mobile Facility (LASIC)

• Latitude: -7.96696
• Longitude: -14.34981
• Publication Date: 2016-04-23
• Start Date: 2016-04-23
• End Date: 2017-10-31
• Last Updated: 2017-11-14

https://www.arm.gov/connect-with-arm/organization/instrument-mentors/list#sp2

Arthur Sedlacek

Brookhaven National Laboratory

Cynthia Salwen

Brookhaven National Laboratory

http://dx.doi.org/10.5439/1342138
Atmospheric Radiation Measurement (ARM) user facility. 2016, updated hourly. Single Particle Soot Photometer (AOSSP2AUX). 2016-04-23 to 2017-10-31, ARM Mobile Facility (ASI) Ascension Island, South Atlantic Ocean; AMF1 (M1). Compiled by A. Sedlacek and C. Salwen. ARM Data Center. Data set accessed at http://dx.doi.org/10.5439/1342138.