Measurements of aerosol extinction-to-backscatter ratio and its variation at Beijing

Huanling Hu; Fengqi Yan; Tong Yu

doi:10.1117/12.466119

21 March 2003 Measurements of aerosol extinction-to-backscatter ratio and its variation at Beijing

Huanling Hu, Fengqi Yan, Tong Yu

Proceedings Volume 4893, Lidar Remote Sensing for Industry and Environment Monitoring III; (2003) https://doi.org/10.1117/12.466119
Event: Third International Asia-Pacific Environmental Remote Sensing Remote Sensing of the Atmosphere, Ocean, Environment, and Space, 2002, Hangzhou, China

Abstract

The extinction-to-backscatter ratio, S1, is a crucial parameter for quantitative interpretation of lidar data. A new method will be presented for obtaining aerosol extinction-backscatter-ratio S in the aerosol layer near the ground by using OPC, visibility-meter and particle-monitors. According to the measured data in Beijing during two periods of August of 2001 and January of 2002, the variation of S will be discussed.

Citation Download Citation

Huanling Hu, Fengqi Yan, and Tong Yu "Measurements of aerosol extinction-to-backscatter ratio and its variation at Beijing", Proc. SPIE 4893, Lidar Remote Sensing for Industry and Environment Monitoring III, (21 March 2003); https://doi.org/10.1117/12.466119

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