R. Craig Walker wrote: > What does IMPARS: BAD NUMBER ON ITYPE mean when given by FITLD. This message appears when there is a bad keyword = value pair in a FITS header (main data or a table). I suspect we have a naked = sign or some such. You could look for it by running PRTTP with PRTLEV=2 to a disk file. Or you could point me at the FITS file. Eric