fit-wcs - Fit a transformation from x,y and matching RA,DEC coordinates

       The Astrometry.net team. Principal investigators are David W. Hogg (NYU) and Dustin Lang (CMU).

       Given  a  list of x,y coordinates and matching RA,Dec coordinates, fit a transformation and produce a WCS
       file

       fit-wcs - Fit a transformation from x,y and matching RA,DEC coordinates

-xfile
              XYls input file

       -Xname
              X column name (default: FIELD_X)

       -Yname
              Y column name (default: FIELD_Y)

       -rfile
              RDls input file

       -Rname
              RA column name (default: INDEX_RA)

       -Dname
              Dec column name (default: INDEX_DEC)

       -cfile
              Correspondences file

       -ofile
              WCS output file

       -ssip SIP order (default is a WCS TAN solution, not SIP)

       -Wwidth
              Image width (default: max X position; used for SIP)

       -Hheight
              Image height (default: max Y position; used for SIP)

       -C     Set CRPIX to be the center of the field; SIP only

       -v     Verbose

http://astrometry.net

0.56                                                July 2015                                         FIT-WCS(1)

fit-wcs [options] -x file -rfilefit-wcs [options] -c file