Index: trunk/rtcm3torinex/lib/rtcm3torinex.c
===================================================================
--- trunk/rtcm3torinex/lib/rtcm3torinex.c	(revision 2860)
+++ trunk/rtcm3torinex/lib/rtcm3torinex.c	(revision 2873)
@@ -1348,5 +1348,5 @@
                   if(dop[count] > -1.6384)
                   {
-                    gnss->measdata[num][cd.typeD] = (dop[count]
+                    gnss->measdata[num][cd.typeD] = -(dop[count]
                     +rdop[numsat])/wl;
                     gnss->dataflags[num] |= (1<<cd.typeD);
@@ -1401,5 +1401,5 @@
                   if(dop[count] > -1.6384)
                   {
-                    gnss->measdata[num][cd.typeD] = (dop[count]
+                    gnss->measdata[num][cd.typeD] = -(dop[count]
                     +rdop[numsat])/wl;
                     gnss->dataflags[num] |= (1<<cd.typeD);