wcshead(1) General Commands Manual wcshead(1) Name wcshead - Print WCS part of FITS or IRAF image header Synopsis wcshead [-hrtvsz] FITS or IRAF file(s) Description wcshead is a utility for printing the world coordinate system information in IRAF and FITS image headers. It converts IRAF .imh image head- ers to FITS format before extracting the information. For IRAF files, the image dimensions and the object name are set from the binary portion of the header. Options -h Print CRVALs as hh:mm:ss and dd:mm:ss instead of degrees -r Print first dimension as rest wavelength limiting values -t Print tab-separated table output, with headers -v Print more intermediate information for debugging -w Print only first dimension limiting values (wavelength for spectra) -z Use AIPS classic projections instead of WCSLIB Author Doug Mink, SAO (dmink@cfa.harvard.edu) 19 July 2004 WCSTools wcshead(1)