Index: /trunk/Mars/mjobs/MJSimulation.cc
===================================================================
--- /trunk/Mars/mjobs/MJSimulation.cc	(revision 19677)
+++ /trunk/Mars/mjobs/MJSimulation.cc	(revision 19678)
@@ -720,15 +720,15 @@
     SetupHist(mhn4);
 
-    MH3 mhtp("TriggerPos.fVal-IntendedPulsePos.fVal-(PulseShape.GetWidth-PulseShape.GetXmin)*1000/MRawRunHeader.GetFreqSampling");
+    MH3 mhtp("TriggerPos.fVal-IntendedPulsePos.fVal-PulseShape.GetWidth*1000/MRawRunHeader.GetFreqSampling");
     mhtp.SetName("TrigPos");
-    mhtp.SetTitle("Trigger position w.r.t. the first photon hitting a detector [ns]");
+    mhtp.SetTitle("Trigger position w.r.t. the first photon (=Pulse.Xmin) hitting a detector [ns];#Delta T [ns]");
 
     MH3 mhew("MPhotonStatistics.fLength");
     mhew.SetName("TotLength");
-    mhew.SetTitle("Time between first and last photon hitting a detector;L [ns]");
+    mhew.SetTitle("Time between first and last photon hitting a detector;#Delta T [ns]");
 
     MH3 mhed("MPhotonStatistics.fTimeMedDev");
     mhed.SetName("MedLength");
-    mhed.SetTitle("Median deviation (1#sigma);L [ns]");
+    mhed.SetTitle("Median deviation (1#sigma);#sigma(#Delta T) [ns]");
 
     MFillH fillh1(&mhn1, "", "FillCorsika");