Index: trunk/Ohana/src/imregister/detrend/output.c
===================================================================
--- trunk/Ohana/src/imregister/detrend/output.c	(revision 9)
+++ trunk/Ohana/src/imregister/detrend/output.c	(revision 14)
@@ -90,30 +90,30 @@
   fits_define_table_column (&theader, "A256", "PATH",       "filename in db",            "");
   
-  /* define TNULL, TBNA values */
-  fits_modify (&theader, "TNULL1",  "%s", 1, "");
-  fits_modify (&theader, "TNULL2",  "%s", 1, "");
-  fits_modify (&theader, "TNULL3",  "%s", 1, "");
-  fits_modify (&theader, "TNULL4",  "%s", 1, "");
-  fits_modify (&theader, "TNULL5",  "%lf", 1, (float) -1);
-  fits_modify (&theader, "TNULL6",  "%s", 1, "");
-  fits_modify (&theader, "TNULL7",  "%s", 1, "");
-  fits_modify (&theader, "TNULL8",  "%s", 1, "");
-  fits_modify (&theader, "TNULL9",  "%d", 1, -1);
-  fits_modify (&theader, "TNULL10", "%d", 1, -1);
-  fits_modify (&theader, "TNULL11", "%s", 1, "");
-  fits_modify (&theader, "TNULL12", "%s", 1, "");
-
-  fits_modify (&theader, "TBNAN1",  "%s", 1, "NA");
-  fits_modify (&theader, "TBNAN2",  "%s", 1, "NA");
-  fits_modify (&theader, "TBNAN3",  "%s", 1, "NA");
-  fits_modify (&theader, "TBNAN4",  "%s", 1, "NA");
-  fits_modify (&theader, "TBNAN5",  "%lf", 1, (float) -2);
-  fits_modify (&theader, "TBNAN6",  "%s", 1, "NA");
-  fits_modify (&theader, "TBNAN7",  "%s", 1, "NA");
-  fits_modify (&theader, "TBNAN8",  "%s", 1, "NA");
-  fits_modify (&theader, "TBNAN9",  "%d", 1, -2);
-  fits_modify (&theader, "TBNAN10", "%d", 1, -2);
-  fits_modify (&theader, "TBNAN11", "%s", 1, "NA");
-  fits_modify (&theader, "TBNAN12", "%s", 1, "NA");
+  /* define TNULL, TNVAL values */
+  fits_modify (&theader, "TNULL1",  "%s", 1, "NULL");  /* KEY        */
+  fits_modify (&theader, "TNULL2",  "%s", 1, "NULL");  /* START_TIME */
+  fits_modify (&theader, "TNULL3",  "%s", 1, "NULL");  /* STOP_TIME  */
+  fits_modify (&theader, "TNULL4",  "%s", 1, "NULL");  /* REG_TIME   */
+  fits_modify (&theader, "TNULL5",  "%s", 1, "NaN");   /* EXPTIME    */
+  fits_modify (&theader, "TNULL6",  "%s", 1, "NULL");  /* IMAGETYP   */
+  fits_modify (&theader, "TNULL7",  "%s", 1, "NULL");  /* FILTER     */
+  fits_modify (&theader, "TNULL8",  "%s", 1, "NULL");  /* CCDID      */
+  fits_modify (&theader, "TNULL9",  "%s", 1, "-1");    /* VERSION    */
+  fits_modify (&theader, "TNULL10", "%s", 1, "-1");    /* ORDER      */
+  fits_modify (&theader, "TNULL11", "%s", 1, "NULL");  /* LABEL      */
+  fits_modify (&theader, "TNULL12", "%s", 1, "NULL");  /* PATH       */
+
+  fits_modify (&theader, "TNVAL1",  "%s", 1, "NA");    /* KEY        */
+  fits_modify (&theader, "TNVAL2",  "%s", 1, "NA");    /* START_TIME */
+  fits_modify (&theader, "TNVAL3",  "%s", 1, "NA");    /* STOP_TIME  */
+  fits_modify (&theader, "TNVAL4",  "%s", 1, "NA");    /* REG_TIME   */
+  fits_modify (&theader, "TNVAL5",  "%s", 1, "Inf");   /* EXPTIME    */
+  fits_modify (&theader, "TNVAL6",  "%s", 1, "NA");    /* IMAGETYP   */
+  fits_modify (&theader, "TNVAL7",  "%s", 1, "NA");    /* FILTER     */
+  fits_modify (&theader, "TNVAL8",  "%s", 1, "NA");    /* CCDID      */
+  fits_modify (&theader, "TNVAL9",  "%s", 1, "-2");    /* VERSION    */
+  fits_modify (&theader, "TNVAL10", "%s", 1, "-2");    /* ORDER      */
+  fits_modify (&theader, "TNVAL11", "%s", 1, "NA");    /* LABEL      */
+  fits_modify (&theader, "TNVAL12", "%s", 1, "NA");    /* PATH       */
 
   /* create table, add data values */