AST Version 9.1.2
ast-9.1.2.tar.gz
A bug in the way in which the FitsChan class reads FITS-WCS headers
that have more WCS axes than pixel axes has been fixed (i.e. axes for
which there is no CRPIX value). Previously, the missing pixel axes were
assigned a constant value 1.0. However, the default value for CRPIX
specified by FITS-WCS Paper I is 0.0, not 1.0. So now the missing pixel
axes are assigned the value 0.0.