Index: /issm/trunk/src/c/objects/Tria.cpp
===================================================================
--- /issm/trunk/src/c/objects/Tria.cpp	(revision 417)
+++ /issm/trunk/src/c/objects/Tria.cpp	(revision 418)
@@ -2209,5 +2209,5 @@
 			velocity_mag=sqrt(pow(velocity_x,2)+pow(velocity_y,2))+epsvel; //epsvel to avoid velocity being nil.
 			obs_velocity_mag=sqrt(pow(obs_velocity_x,2)+pow(obs_velocity_y,2))+epsvel; //epsvel to avoid observed velocity being nil.
-			Jelem+=4*pow(meanvel,2)*pow(log(velocity_mag/obs_velocity_mag),2);
+			Jelem+=4*pow(meanvel,2)*pow(log(velocity_mag/obs_velocity_mag),2)*Jdet*gauss_weight;
 		}
 		else throw ErrorException(__FUNCT__,exprintf("%s%i%s","fit type",fit," not supported yet!"));