Index: trunk/BNC/rinex/rnxobsfile.cpp
===================================================================
--- trunk/BNC/rinex/rnxobsfile.cpp	(revision 4217)
+++ trunk/BNC/rinex/rnxobsfile.cpp	(revision 4218)
@@ -673,5 +673,5 @@
     .arg(app->pgmName(), -20)
     .arg(runBy.trimmed().left(20), -20)
-    .arg(currentDateAndTimeGPS().toString("yyyyMMdd hhmmss GPS"), -20)
+    .arg(QDateTime::currentDateTime().toUTC().toString("yyyyMMdd hhmmss UTC"), -20)
     .leftJustified(60)
            << "PGM / RUN BY / DATE\n";