Index: /trunk/Ohana/src/libautocode/def/regimage.d
===================================================================
--- /trunk/Ohana/src/libautocode/def/regimage.d	(revision 4779)
+++ /trunk/Ohana/src/libautocode/def/regimage.d	(revision 4780)
@@ -14,6 +14,6 @@
 FIELD type,	        TYPE,       char,   	  object/flat/bias/etc
 FIELD flag,	        FLAG,       char,   	  data flags
+FIELD seqtime,          SEQTIME,    float,        exposure time per slice,   seconds
 FIELD seq,	        SEQ,        char,   	  sequence number
-FIELD seqtime,          SEQTIME,    float,        exposure time per slice,   seconds
 FIELD junk,	        JUNK,       char[19],     space for expansion
 FIELD exptime,	        EXPTIME,    float,  	  exposure time,             seconds
@@ -36,2 +36,5 @@
 FIELD obstime,	        OBS_TIME,   e_time, 	  time of measurement,       seconds since 01 Jan 1970 UT
 FIELD regtime,	        REG_TIME,   e_time, 	  time of registration,      seconds since 01 Jan 1970 UT
+
+# take care of the memory padding boundaries when using 'junk' for new elements
+# which are not of type char!