SYNOPSIS

[-vl] [\,-m mag\/] [\,-n frac\/] [\,-s mode\/] [\,-g class\/] [\,-h maxref\/] [\,-i peak\/]

DESCRIPTION

Match catalog to image stars from WCS in image file

  • [-c catalog] [-p scale] [-b ra dec] [-j ra dec] [-r deg] [-t tol] [-x x y] [-y frac] FITS or IRAF file(s) -a ang: initial rotation angle in degrees (default 0) -b: initial center in B1950 (FK4) RA and Dec -c cat: reference catalog (gsc, uac, ujc, tab table file -d cat: Use following DAOFIND output catalog instead of search -f: Write output X Y RA Dec, instead of N RA Dec X Y -g num: Guide Star Catalog class (-1=\,all\/,0,3 (default -1) -h num: maximum number of reference stars to use (10-200, default 25 -i num: minimum peak value for star in image (<0=-sigma) -j: initial center in J2000 (FK5) RA and Dec -k: magnitude to use (1 to nmag) -l: reflect left<->right before rotating and fitting -mx m1[,m2]: initial reference catalog magnitude and limits -p num: initial plate scale in arcsec per pixel (default 0) -q: fit image to catalog magnitude polynomial(s) -r ang: rotation angle in degrees before fitting (default 0) -s frac: use this fraction extra stars (default 1.0) -t tol: offset tolerance in pixels (default 20) -u num: USNO catalog single plate number to accept -v: verbose -w: rotate image WCS with image -x x y: X and Y coordinates of reference pixel (default is center) -y num: multiply image dimensions by this for search (default is 1) -z: use AIPS classic projections instead of WCSLIB