828301.fig.0013a
(a)
828301.fig.0013b
(b)
828301.fig.0013c
(c)
828301.fig.0013d
(d)
Figure 13: Spatial distribution of vector wind composite mean (m/s) at 850 hPa level ((a) and (b)) and 500 hPa ((c) and (d)), during the Saharan episodes on March 5, 2009 ((a) and (c)) and March 6, 2009 ((b) and (d)), using NCEP/NCAR reanalysis data.