Index: trunk/ippScripts/scripts/magic_process.pl
===================================================================
--- trunk/ippScripts/scripts/magic_process.pl	(revision 24379)
+++ trunk/ippScripts/scripts/magic_process.pl	(revision 24763)
@@ -144,7 +144,13 @@
         # XXX: get all of these parameters from a recipe
 
-        # set threshold to 4 sigma 
+        # set threshold to 2.3 sigma (Default specified by Paul Sydney)
         $command .= ' -t 2.3';
-#        $command .= ' -t 4';
+
+        # set threshold to 2.75 sigma (Test by EAM : uncorrelated noise is typically ~20% higher than expected)
+	# XXX we have fixed the output variance to address this
+        # $command .= ' -t 2.75';
+
+        # set threshold to 4 sigma (for testing)
+	# $command .= ' -t 4';
 
         # set Minimum percent visible required between pixels clusters in a valid streak [0.0 - 1.0]