MAF Meso Update 0044Z Posted in Live Blogs on May 8, 2012 by Kristin Calhoun. Not a whole lot going on this evening. However, 3D VAR (see image below) still depicting weak signals of updraft (upper left) and vorticity (lower left) with a garden variety t-storm west of Longfellow, TX (reflectivity in the upper right). AMS