Index: trunk/BNC/src/bncwindow.cpp
===================================================================
--- trunk/BNC/src/bncwindow.cpp	(revision 4536)
+++ trunk/BNC/src/bncwindow.cpp	(revision 4537)
@@ -162,5 +162,5 @@
   _onTheFlyComboBox = new QComboBox();
   _onTheFlyComboBox->setEditable(false);
-  _onTheFlyComboBox->addItems(QString("1 day,1 hour,1 min").split(","));
+  _onTheFlyComboBox->addItems(QString("1 day,1 hour,5 min,1 min").split(","));
   int ii = _onTheFlyComboBox->findText(settings.value("onTheFlyInterval").toString());
   if (ii != -1) {
@@ -1212,5 +1212,5 @@
   _rawOutFileLineEdit->setWhatsThis(tr("<p>Save all data coming in through various streams in the received order and format in one file.</p>"));
  
-  _onTheFlyComboBox->setWhatsThis(tr("<p>When operating BNC online in 'no window' mode, some configuration parameters can be changed on-the-fly without interrupting the running process. For that BNC rereads parts of its configuration in pre-defined intervals.<p></p>Select '1 min', '1 hour', or '1 day' to force BNC to reread its configuration every full minute, hour, or day and let in between edited configuration options become effective on-the-fly without terminating uninvolved threads.</p><p>Note that when operating BNC in window mode, on-the-fly changeable configuration options become effective immediately through 'Save & Reread Configuration'.</p>"));
+  _onTheFlyComboBox->setWhatsThis(tr("<p>When operating BNC online in 'no window' mode, some configuration parameters can be changed on-the-fly without interrupting the running process. For that BNC rereads parts of its configuration in pre-defined intervals.<p></p>Select '1 min', '5 min', '1 hour', or '1 day' to force BNC to reread its configuration every full minute, hour, or day and let in between edited configuration options become effective on-the-fly without terminating uninvolved threads.</p><p>Note that when operating BNC in window mode, on-the-fly changeable configuration options become effective immediately through 'Save & Reread Configuration'.</p>"));
   _rnxIntrComboBox->setWhatsThis(tr("<p>Select the length of the RINEX Observation file.</p>"));
   _ephIntrComboBox->setWhatsThis(tr("<p>Select the length of the RINEX Navigation file.</p>"));