Index: /issm/trunk-jpl/test/NightlyRun/IdToName.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/IdToName.py	(revision 17147)
+++ /issm/trunk-jpl/test/NightlyRun/IdToName.py	(revision 17148)
@@ -106,4 +106,5 @@
 	332  : 'SquareSheetConstrainedHydrologyDC',
 	333  : 'SquareSheetHydrologyDCTwoLayers',
+	336  : 'SquareSheetLevelsetSSA2d',
 	401  : 'SquareSheetShelfStressSSA2d',
 	402  : 'SquareSheetShelfStressSSA3d',
Index: /issm/trunk-jpl/test/NightlyRun/test336.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test336.py	(revision 17148)
+++ /issm/trunk-jpl/test/NightlyRun/test336.py	(revision 17148)
@@ -0,0 +1,31 @@
+from model import *
+from triangle import *
+from setmask import *
+from parameterize import *
+from setflowequation import *
+from EnumDefinitions import *
+from solve import *
+from MatlabFuncs import *
+
+md=triangle(model(),'../Exp/Square.exp',150000.)
+md=setmask(md,'','')
+md=parameterize(md,'../Par/SquareSheetLevelset.py') 
+md=setflowequation(md,'SSA','all')
+md.cluster=generic('name',oshostname(),'np',3)
+md=solve(md,TransientSolutionEnum())
+
+#Fields and tolerances to track changes
+field_names     =['Vx','Vy','Vel','Pressure','MaskIceLevelset']
+field_tolerances=[1e-13,1e-13,1e-13,1e-13,1e-13,1e-13,1e-13,1e-13,1e-13,1e-13]
+field_values=[\
+	md.results.TransientSolution[0].Vx,\
+	md.results.TransientSolution[0].Vy,\
+	md.results.TransientSolution[0].Vel,\
+	md.results.TransientSolution[0].Pressure,\
+	md.results.TransientSolution[0].MaskIceLevelset,\
+	md.results.TransientSolution[1].Vx,\
+	md.results.TransientSolution[1].Vy,\
+	md.results.TransientSolution[1].Vel,\
+	md.results.TransientSolution[1].Pressure,\
+	md.results.TransientSolution[1].MaskIceLevelset,\
+	]