Index: trunk/psphot/src/psphotVersion.c
===================================================================
--- trunk/psphot/src/psphotVersion.c	(revision 23168)
+++ trunk/psphot/src/psphotVersion.c	(revision 23195)
@@ -96,2 +96,26 @@
     return true;
 }
+
+
+void psphotVersionPrint(void)
+{
+    psTime *time = psTimeGetNow(PS_TIME_TAI); // The time now
+    psString timeString = psTimeToISO(time); // The time in an ISO string
+    psFree(time);
+    psLogMsg("psphot", PS_LOG_INFO, "psphot at %s", timeString);
+    psFree(timeString);
+
+    psString pslib = psLibVersionLong();// psLib version
+    psString psmodules = psModulesVersionLong(); // psModules version
+    psString psphot = psphotVersionLong(); // psphot version
+
+    psLogMsg("psphot", PS_LOG_INFO, "%s", pslib);
+    psLogMsg("psphot", PS_LOG_INFO, "%s", psmodules);
+    psLogMsg("psphot", PS_LOG_INFO, "%s", psphot);
+
+    psFree(pslib);
+    psFree(psmodules);
+    psFree(psphot);
+
+    return;
+}