Retrieval of the aerosol optical and microphysical parameters from the data of measurements by means of Aurora 4000 nephelometer

Mikhail A. Sviridenkov; Sergey S. Vlasenko; Evgeny Yu. Nebosko

doi:10.1117/12.2076156

25 November 2014 Retrieval of the aerosol optical and microphysical parameters from the data of measurements by means of Aurora 4000 nephelometer

Mikhail A. Sviridenkov, Sergey S. Vlasenko, Evgeny Yu. Nebosko

Author Affiliations +

Proceedings Volume 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 92922U (2014) https://doi.org/10.1117/12.2076156
Event: 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2014, Novosibirsk, Russian Federation

Abstract

Possibilities to retrieve aerosol size distribution and exact value of the scattering coefficient using the measurement data of the polar nephelometer Aurora 4000 are analyzed. It is shown that only the fine aerosol fraction can be reliable recovered. The examples of the results of the inverse problem solution are presented. Two approaches to the clarification of the value of scattering coefficient value – multiple regression and recalculation through inversion procedure (microphysical extrapolation) – are considered.

Citation Download Citation

Mikhail A. Sviridenkov, Sergey S. Vlasenko, and Evgeny Yu. Nebosko "Retrieval of the aerosol optical and microphysical parameters from the data of measurements by means of Aurora 4000 nephelometer", Proc. SPIE 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 92922U (25 November 2014); https://doi.org/10.1117/12.2076156

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available