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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.


Gildas manager 2023-06-01