immatch(1) [debian man page]
IMMATCH(1) User Commands IMMATCH(1) NAME
immatch - AME 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 immatch 3.8.4 June 2012 IMMATCH(1)
Check Out this Related Man Page
imua2(1) General Commands Manual imua2(1) Name imua2 - Find USNO-A2.0 stars in FITS or IRAF image files Synopsis imua2 [options] FITS or IRAF file(s) Description Search USNO-A2.0 Catalog within the area described by the world coordinate system in an image header. This is a link to imcat rather than a separate executable. Options -b [<RA> <Dec>] Output in B1950, optional new image center in B1950 (FK4) RA and Dec -h Print heading, else do not -j [<RA> <Dec>] Output in J2000, optional new image center in J2000 (FK5) RA and Dec -m [<bright magnitude>] <faint magnitude> Limiting catalog magnitude(s) (default none, bright -2 if only faint is given) -n <num> Number of brightest stars to print -p <scale> Initial plate scale in arcsec per pixel (default 0) -s Sort by RA instead of flux -t Tab table to standard output as well as file -u USNO catalog single plate number to accept -v Verbose listing of processing intermediate results -w Write tab table output file imagename.cat -z Use AIPS classic projections instead of WCSLIB; use CD matrix or CDELT instead of poly- nomial solution. See Also imgsc(),imuac(),imusac(),scat() Author Doug Mink, SAO (dmink@cfa.harvard.edu) Options -b [<RA> <Dec>] Output B1950 (FK4) coordinates (optional center) -u <plate> Accept only stars from this plate (default all) -h Print heading, else do not -j [<RA> <Dec>] Output J2000 (FK5) coordinates (optional center) -m [<bright magnitude>] <faint magnitude> Limiting catalog magnitude(s) (default none, bright -2 if only faint is given) -n <num> Number of brightest stars to print -p <scale> Plate scale in arcsec per pixel (default 0) -s Sort by RA instead of flux -t Tab table to standard output as well as file -u <plate> Accept only stars from thsi plate (default all) -v Verbose listing of processing intermediate results -w Write tab table output file imagename.uac See Also imcat(),imgsc(),imusa2(),scat() Web Page http://tdc-www.harvard.edu/software/wcstools/imcat/imua2.html Author Doug Mink, SAO (dmink@cfa.harvard.edu) 14 April 1998 WCS imua2(1)