SYSTEM: V2.10p2 and earlier
NUMBER: 347 MODULE: noao.rv.fxcor SYSTEM: V2.10p2 and earlier DATE: Thu Sep 12 14:52:16 MST 1996 FROM: fitz BUG: The normalized reference spectrum was being copied from the object spectrum when the image names were the same as a form of optimization. This could fail in cases where the 'n' key was used to move through a list to get the next object and the object spectrum was previously rebinned at a different dispersion causing artificial shifts in the data. The code was modified to always compute a normalization to avoid this in all cases. Workarounds include rebinning all spectra to a common dispersion or setting the 'rebin' param to be 'object'. STATUS: Fixed in versions after V2.10.4p2.