diff --git a/src/MultiPlayer/multiplaymgr.cxx b/src/MultiPlayer/multiplaymgr.cxx
index 3f1d371..0f5414c 100644
--- a/src/MultiPlayer/multiplaymgr.cxx
+++ b/src/MultiPlayer/multiplaymgr.cxx
@@ -729,11 +729,6 @@ namespace
 {
   bool verifyProperties(const xdr_data_t* data, const xdr_data_t* end)
   {
-
-    //zhongjin
-    using namespace simgear;
-    FlightProperties ifce;
-
     const xdr_data_t* xdr = data;
     while (xdr < end) {
       unsigned id = XDR_decode_uint32(*xdr);
@@ -1349,7 +1344,9 @@ FGMultiplayMgr::isSane(const FGExternalMotionData& motionInfo)
 void
 FGMultiplayMgr::SendMyPosition(const FGExternalMotionData& motionInfo)
 {
+  //zhongjin
   using namespace simgear;
+  FlightProperties ifce;
 
   int protocolToUse = getProtocolToUse();
   int transmitFilterPropertyBase = pMultiPlayTransmitPropertyBase->getIntValue();
@@ -1437,6 +1434,11 @@ FGMultiplayMgr::SendMyPosition(const FGExternalMotionData& motionInfo)
 //zhongjin
 //        for (unsigned i = 0 ; i < 3; ++i)
 //          PosMsg->angularAccel[i] = XDR_encode_float (motionInfo.angularAccel(i) * timeAccel * timeAccel);
+
+          float heading = ifce.get_Psi();
+          float pitch = ifce.get_Theta();
+          float roll = ifce.get_Phi();
+
           PosMsg->angularAccel[0] = XDR_encode_float (motionInfo.angularAccel(0) * timeAccel * timeAccel);
           PosMsg->angularAccel[1] = XDR_encode_float (motionInfo.angularAccel(1) * timeAccel * timeAccel);
           PosMsg->angularAccel[2] = XDR_encode_float (motionInfo.angularAccel(2) * timeAccel * timeAccel);