Improved Doppler Velocity Dealiasing for Radar Data Assimilation and Storm-Scale Vortex Detection
Figure 1
Raw velocity image scanned by the KTLX radar with 11.51 m s−1 (a) on 1.5° tilt at 00:10:38 UTC and (b) on 4.5° tilt at 00:15:28 UTC for the ice storm on January 27, 2009. Dealiased velocity image on (c) 1.5° and (d) 4.5° tilts by the AR-Var-based dealiasing.
