WCSTools Program Files

addpix.c
  Add a constant value(s) to specified pixel(s)
conpix.c
  Operate on all of the pixels of an image
cphead.c
  Copy keyword values between FITS or IRAF images
crlf.c
  Change carriage returns in text stream to line feeds to make imwcs logs readable
delhead.c
  Delete specified keywords from FITS or IRAF image file headers
delwcs.c
  Delete the WCS keywords from an image. If both EPOCH and EQUINOX are
  present, EQUINOX is also deleted. 
edhead.c
  Edit the header of a FITS file or the user parameters of an IRAF image file
  using a the text editor specified by the EDITOR environment variable.
filename.c
  Remove file directory path from complete file pathname leaving file name
fileroot.c
  Remove file extension and return the root, including character replacement
getcol.c
  Extract specified fields from an space-separated ASCII table file
getdate.c
  Convert dates and times between various formats.
gethead.c
  Return values for keyword(s) specified after filename.
getpix.c
  Return value(s) of specified pixel(s)
gettab.c
  Extract values from Starbase tab table data base files
i2f.c
  Read two-dimensional IRAF image file and write FITS image file
imcat.c
  List catalog sources which should be found in the area of the sky
  covered by a specific image.  Special catalogs supported include
  the HST Guide Star Catalog, the USNO A 1.0 Catalog, the SAO Catalog,
  and the PPM Catalog.
imextract.c
  Extract 1- or 2-dimensional images from 2- or 3-dimensional images
imhead.c
  Print FITS or IRAF header
immatch.c
  Match catalog and image stars using the WCS in the image file.
imrot.c
  Rotate and/or reflect FITS or IRAF image files
imsize.c
  Print center and size of image using WCS keywords in header
imstack.c
  Stack 1-dimensional images into a 2-dimensional image
imstar.c
  Find and list the n brightest stars in an IRAF or FITS image, with their
  sky coordinates if there is WCS information in the image header. 
imwcs.c
  Automaticaly find stars in a FITS or IRAF image, match them to HST Guide
  or UJC Stars, compute the relation between sky coordinates and image
  coordinates, and write in in the image header. [after U of Iowa SETWCS]
keyhead.c
  Change keyword names in headers of FITS or IRAF images.
newfits.c
  Create dataless FITS image header files with BITPIX=0 or blank FITS
  image file if BITPIX is set to any legal value.
remap.c
  Rebin an image from its current WCS to one specified on the command line
sethead.c
  Set header keyword values in FITS or IRAF images.
setpix.c
  Set specified pixel(s) to specified value(s)
scat.c
  Search a source catalog given a region on the sky.  Special catalogs
  supported include the HST Guide Star Catalog, the USNO A 1.0 Catalog,
  the SAO Catalog, and the PPM Catalog.
sky2xy.c
  Print image pixel coordinates for given sky coordinates on the command line
  or in a list file. 
skycoor.c
  Convert between J2000, B1950, and Galactic coordinates from the command
  line or a file.
sumpix.c
  Total pixel values in row, column, or specified area
wcshead.c
  Print basic world coordinate system information on one line per image
xy2sky.c
  Print sky coordinates for given image pixel coordinates on the command line
  or in a list file.