--- MITgcm/model/inc/CPP_OPTIONS.h	1998/06/12 19:33:33	1.4
+++ MITgcm/model/inc/CPP_OPTIONS.h	1998/07/01 19:49:36	1.5
@@ -1,6 +1,10 @@
-C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/model/inc/CPP_OPTIONS.h,v 1.4 1998/06/12 19:33:33 cnh Exp $
+C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/model/inc/CPP_OPTIONS.h,v 1.5 1998/07/01 19:49:36 adcroft Exp $
 C
 
+C This enables the C-D grid method of integrating the Coriolis terms
 #define ALLOW_CD
 
+C This enables use of the diagnostics packages
+#define ALLOW_DIAGNOSTICS
+
 #include "CPP_EEOPTIONS.h"