(a) 1400
(b) 2200
(c) 0400
Figure 15: Vertical cross section of simulated wind filed of the REAL experiment, (a) 1400 LST 24 August, (b) 2200 LST 24 August, and (c) 0400 LST 25 August; the three cities from left to right are Tianjin (TJ), Langfang (LF), and Beijing (BJ), respectively. Please refer to Figure 6 for more details of the figure description.