Index: trunk/MagicSoft/Cosy/main/MCosy.cc
===================================================================
--- trunk/MagicSoft/Cosy/main/MCosy.cc	(revision 4106)
+++ trunk/MagicSoft/Cosy/main/MCosy.cc	(revision 4107)
@@ -883,5 +883,5 @@
     cout << " *  Y: " << kGear.Y() << "*" << kResRE.Y()/4 << "/" << kResSE.Y() << "=4*" << kGearTot.Y() << "/" << kResSE.Y() << endl;
 }
-
+/*
 void MCosy::InitSync()
 {
@@ -899,5 +899,5 @@
     fMac3->StartPosSync();
 }
-
+*/
 void MCosy::TalkThreadSeTest()
 {
@@ -1042,5 +1042,5 @@
     }
 
-    InitSync();
+    //InitSync();
 
     /*** FOR DEMO MODE ***/
Index: trunk/MagicSoft/Cosy/main/MTracking.cc
===================================================================
--- trunk/MagicSoft/Cosy/main/MTracking.cc	(revision 4106)
+++ trunk/MagicSoft/Cosy/main/MTracking.cc	(revision 4107)
@@ -550,7 +550,10 @@
         //        time.Zd(fCosy->fMac2->GetMjd());
 
-        Double_t mjd1 = fCosy->fZd1->GetMjd();
-        Double_t mjd2 = fCosy->fZd2->GetMjd();
-        Double_t mjd0 = fCosy->fAz->GetMjd();
+        //Double_t mjd1 = fCosy->fZd1->GetMjd();
+        //Double_t mjd2 = fCosy->fZd2->GetMjd();
+        //Double_t mjd0 = fCosy->fAz->GetMjd();
+
+        Double_t mjdaz = fCosy->fMac1->GetPdoMjd();//mjd0;
+        Double_t mjdzd = fCosy->fMac2->GetPdoMjd();//TMath::Max(mjd1, mjd2);
 
         // get current position of shaftencoders (interpolated
@@ -565,5 +568,5 @@
         if (phca1 || phca2)
         {
-            ZdAz dummy = sla.CalcZdAz(fCosy->fRaDec, fCosy->fMac2->GetPdoMjd());//TMath::Max(mjd1, mjd2));
+            ZdAz dummy = sla.CalcZdAz(fCosy->fRaDec, mjdzd);
             dummy = fCosy->AlignTrackingPos(dummy);
             dummy = fCosy->fBending(dummy);
@@ -572,6 +575,5 @@
         if (phcaz)
         {
-            const Double_t mjd = fCosy->fMac1->GetMjd();
-            ZdAz dummy = sla.CalcZdAz(fCosy->fRaDec, fCosy->fMac1->GetPdoMjd());//mjd0);
+            ZdAz dummy = sla.CalcZdAz(fCosy->fRaDec, mjdaz);
             dummy = fCosy->AlignTrackingPos(dummy);
             dummy = fCosy->fBending(dummy);