Forest Fire Smoke Layers Observed in the Free Troposphere over Portugal with a Multiwavelength Raman Lidar: Optical and Microphysical Properties
Figure 4
Profiles of (a) backscatter coefficients (355-blue, 532-green, and 1064 nm-red), (b) extinction coefficients (355-blue and 532 nm-green), (c) backscatter and extinction-related Ångström exponent (wavelength pair 355/532 nm), (d) lidar ratios (355 and 532 nm), and (e) particle linear depolarization ratio (532 nm) measured on 18 October 2011 at 19:00–20:45 UTC.
