Index: /trunk/ippconfig/recipes/ppSub.config
===================================================================
--- /trunk/ippconfig/recipes/ppSub.config	(revision 15310)
+++ /trunk/ippconfig/recipes/ppSub.config	(revision 15311)
@@ -12,4 +12,5 @@
 MASK.BAD        STR	BLANK,BAD,SAT	# Mask value for bad pixels
 MASK.BLANK      STR	BLANK		# Mask value to give blank pixels
+BADFRAC		F32	0.25		# Maximum fraction of bad pixels
 @ISIS.WIDTHS	F32	1 3 5		# Gaussian FWHMs for ISIS kernels
 @ISIS.ORDERS	S32	2 2 2		# Polynomial orders for ISIS kernels