I R A F  

                       Image Reduction and Analysis Facility

PACKAGE = astutil

   TASK = setjd

images  = @fitsname-201412.list  Images

(observa=                     ) Observatory of observation

(date   =             DATE-OBS) Date of observation keyword

(time   =                   UT) Time of observation keyword

(exposur=              EXPTIME) Exposure time keyword

(ra     =                   RA) Right ascension (hours) keyword

(dec    =                  DEC) Declination (degrees) keyword

(epoch  =              EQUINOX) Epoch (years) keyword

(jd     =                   jd) Output Julian date keyword

(hjd    =                  hjd) Output Helocentric Julian date keyword

(ljd    =                  ljd) Output local Julian date keyword

(utdate =                  yes) Is observation date UT?

(uttime =                  yes) Is observation time UT?

(listonl=                  yes) List only without modifying images?

(mode   =                   ql)