Index: /issm/trunk/src/m/classes/public/misfit.m
===================================================================
--- /issm/trunk/src/m/classes/public/misfit.m	(revision 2948)
+++ /issm/trunk/src/m/classes/public/misfit.m	(revision 2949)
@@ -11,5 +11,6 @@
 
 areas=GetAreas(md.elements,md.x,md.y);
-deltav=1/2*sqrt(   (md.vx-md.vx_obs).^2+(md.vy-md.vy_obs).^2);
+
+deltav=1/2*(   (md.vx-md.vx_obs).^2+(md.vy-md.vy_obs).^2)/md.yts^2;
 deltav_elem=deltav(md.elements)*[1;1;1]/3;