susa2 - Find USNO-SA2.0 Catalog stars in a square on the sky

       Jessica Mink, SAO (jmink@cfa.harvard.edu)

9 June 2000                                            WCS                                              susa2(1)

suac  finds  all of the U.S. Naval Observatory SA2.0 Catalog objects in a specified region of the sky and
       lists their sky positions and magnitudes in order of brightness. Output is to standard out, unless the -w
       flag is set, in which case it goes to objectname.uac or search.uac. It is a link to scat.

       susa2 - Find USNO-SA2.0 Catalog stars in a square on the sky

-a list single closest catalog source -b<RA><Dec> Output B1950 (FK4) coordinates around this center  -d
       Sort  by  distance  from  center instead of flux -h Print heading, else do not -j<RA><Dec> Output J2000
       (FK5) coordinates  around  this  center  -m[<brightmagnitude>]<faintmagnitude>  Limiting  catalog
       magnitude(s) (default none, bright -2 if only faint is given) -n<num> Number of brightest stars to print
       -o<name>  Object name used to name output file -r<radius> Search radius in arcsec (default 10) -s Sort
       by right ascension instead of flux -t Tab table to standard output as well as file -u<num> Plate  number
       for  catalog  sources  (0=all)  -v  Verbose listing of processing intermediate results -w Write tab table
       output file imagename.uac

scat(1), sua2(1), imusa2(1), sgsc(1)

       susac [options] [-b or -j] ra dec