Aerosol Observing System (AOS): aerosol data, 1-min

The pyeaosM1.a1 datastream contains 1-minute aerosol data from the Aerosol Observing System (AOS). This system is the primary platform for in situ aerosol measurements at Earth's surface and its configuration varies by deployment site to ensure optimal measurements. The data include measurements of aerosol absorption, backscattered radiation, scattering, cloud condensation nuclei, and particle number concentration. The data were collected at Facility M1 (Point Reyes, CA), which is located at the PYE site (Point Reyes, CA, USA, Mobile Facility for MASRAD), between March 4, 2005, and September 15, 2005. More information about the instrument can be found at the following link: Instrument Handbook.