Index: /trunk/ippScripts/scripts/warp_overlap.pl
===================================================================
--- /trunk/ippScripts/scripts/warp_overlap.pl	(revision 13158)
+++ /trunk/ippScripts/scripts/warp_overlap.pl	(revision 13159)
@@ -118,7 +118,7 @@
     my $parser = PS::IPP::Metadata::Config->new;	# Parser for metadata config files
     my $recipe = $parser->parse( join '', @$stdout_buf);
-    my @tesselations = split(/\s+/, metadataLookupStr($recipe, 'DVO.TESSALATION')); # List of tesselations
+    my @tesselations = split(/\s+/, metadataLookupStr($recipe, 'DVO.TESSELLATION')); # List of tessellations
     foreach my $tess_id ( @tesselations ) {
-	print STDERR "tessalation: $tess_id\n";
+	print STDERR "tessellation: $tess_id\n";
 
 	my $imfile = $imfiles->[0];
Index: /trunk/ippconfig/recipes/pswarp.config
===================================================================
--- /trunk/ippconfig/recipes/pswarp.config	(revision 13158)
+++ /trunk/ippconfig/recipes/pswarp.config	(revision 13159)
@@ -8,3 +8,3 @@
 MASK.BAD		U8	0x80		# Mask for bad warped data
 POOR.FRAC		F32	0.01		# Max fraction of bad flux for a "poor" warped pixel
-DVO.TESSALATION         STR     catdir.taucells # DVO database defining skycell tessalation
+DVO.TESSELLATION        STR     catdir.taucells # DVO database defining skycell tessellation