Fig. 6From: Detections and simulations of tropospheric water vapor fluctuations due to trapped lee waves by ALOS-2/PALSAR-2 ScanSAR interferometryVertical profiles of WRF perturbation refractivity. Vertical profiles of perturbation refractivity simulated by WRF along lines shown in Fig. 4. Contour lines represent the vertical wind velocity. a 02:30 UTC on September 6, 2014, and b 02:30 UTC on April 30, 2016Back to article page