CLEAN_ARES

###
CLEAN_ARES

        This is the minimal flux in the dirty map that the program will consider
        as significant.  Alternatively, the threshold  can  be  specified  as  a
        fraction  of  the  peak flux using CLEAN_FRES.  Once this level has been
        reached the program stops subtracting, and starts the restoration phase.
        The  unit  for  this parameter is the map unit (typically Jy/Beam).  The
        parameter should usually be of the order of magnitude  of  the  expected
        noise in the clean map.

        If 0, CLEAN_FRES will be used instead. If all of CLEAN_NITER, CLEAN_ARES
        and CLEAN_FRES are 0, an absolute residual equal to the noise level will
        be used for CLEAN_ARES.

        Short form is ARES.

        This  may  be  overseded  by  the /ARES option which imposes a limit per
        plane through an array of values.