Index: /trunk/Mars/mmc/MMcEvtBasic.cc
===================================================================
--- /trunk/Mars/mmc/MMcEvtBasic.cc	(revision 19994)
+++ /trunk/Mars/mmc/MMcEvtBasic.cc	(revision 19995)
@@ -233,5 +233,5 @@
             *fLog << " Particle Id:    " << GetParticleName() << " [" << fPartId <<  "]" << endl;
         *fLog << " Energy:         " << fEnergy << "GeV" << endl;
-        *fLog << " Impactparam.:   " << fImpact/100 << "m" << endl;
+        *fLog << " Impactparam.:   " << fImpact/100 << "m [x=" << fCoreX << ", y=" << fCoreY << "]" << endl;
         *fLog << endl;
         return;
Index: /trunk/Mars/mmc/MMcEvtBasic.h
===================================================================
--- /trunk/Mars/mmc/MMcEvtBasic.h	(revision 19994)
+++ /trunk/Mars/mmc/MMcEvtBasic.h	(revision 19995)
@@ -101,4 +101,5 @@
   void SetCoreX(Float_t CoreX) { fCoreX=CoreX; }                //Set Core x pos
   void SetCoreY(Float_t CoreY) { fCoreY=CoreY; }                //Set Core y pos
+  void SetCore(Float_t x, Float_t y) { fCoreX=x; fCoreY=y; }                //Set Core y pos
 
   void Fill(ParticleId_t, Float_t, Float_t, Float_t, Float_t);