Lidar Measurements of the Vertical Distribution of Aerosol Optical and Physical Properties over Central Asia
Figure 2
Examples of 96-hour air mass back trajectories at 3, 5, and 7 km a.g.l. From sources S1, 07.06.2009 (a); S2, 15.03.2009 (b); S3, 12.07.2009 (c); and S4, 29.04.2009 (d).
