Index: /trunk/psastro/src/psastroAstromGuess.c
===================================================================
--- /trunk/psastro/src/psastroAstromGuess.c	(revision 12449)
+++ /trunk/psastro/src/psastroAstromGuess.c	(revision 12450)
@@ -11,8 +11,8 @@
     bool newFPA = true;
     bool status = false;
-    double RAmin = FLT_MAX;
-    double RAmax = FLT_MIN;
-    double DECmin = FLT_MAX;
-    double DECmax = FLT_MIN;
+    double RAmin  = +FLT_MAX;
+    double RAmax  = -FLT_MAX;
+    double DECmin = +FLT_MAX;
+    double DECmax = -FLT_MAX;
 
     double RAminSky = NAN;