Index: trunk/Ohana/src/libautocode/Makefile
===================================================================
--- trunk/Ohana/src/libautocode/Makefile	(revision 3536)
+++ trunk/Ohana/src/libautocode/Makefile	(revision 3593)
@@ -29,4 +29,5 @@
 # remember to add entries here to libohana/Makefile:AOBJ as well
 LIBOBJ = \
+$(SRC)/detreg.$(ARCH).o \
 $(SRC)/photreg.$(ARCH).o \
 $(SRC)/photreg-old.$(ARCH).o \
@@ -36,4 +37,5 @@
 
 LIBINC = \
+$(INC)/detreg.h \
 $(INC)/photreg.h \
 $(INC)/photreg-old.h \
Index: trunk/Ohana/src/libautocode/def/detreg.d
===================================================================
--- trunk/Ohana/src/libautocode/def/detreg.d	(revision 3593)
+++ trunk/Ohana/src/libautocode/def/detreg.d	(revision 3593)
@@ -0,0 +1,21 @@
+STRUCT  DetReg
+EXTNAME DETREND_DATABASE
+TYPE    BINTABLE
+SIZE    416
+
+# elements of data structure / FITS table
+
+FIELD tstart,         START_TIME, e_time,    start time of measurement, seconds since 1970 Jan 01 UT
+FIELD tstop,          STOP_TIME,  e_time,    stop time of measurement,  seconds since Jan 1, 1970 UT
+FIELD treg,           REG_TIME,   e_time,    time of registration,      seconds since Jan 1, 1970 UT
+FIELD exptime,        EXPTIME,    float,     exposure time,             seconds
+FIELD type,           IMAGETYP,   int,       detrend type number
+FIELD filter,         FILTER,     int,       filter number
+FIELD ccd,            CCDNUM,     int,       ccd number
+FIELD Nentry,         VERSION,    int,       image version number
+FIELD Norder,         ORDER,      int,       selection order
+FIELD mode,           MODE,       char,      image mode
+FIELD altpath,        ALTPATH,    char,      available on alt db paths, true for data on alt db paths
+FIELD dummy,          RESERVED,   char[58],  space for additions,       for future expansion
+FIELD label,          LABEL,      char[64],  data label
+FIELD filename,       PATH,       char[256], filename in db