BRIGGS

        [CLEAN\]UV_STAT BRIGGS


    Beam  sizes  and noise level (in flux and brightness) will be computed for 9
    different "robust" weighting parameters using the Briggs method.  The Briggs
    parameters range from -4 (nearly uniform weighting) to 0 (natural weighting)
    (values are shifted by -2 compared to the Briggs parameters in  CASA).   The
    taper  is  taken  from  variable UV_TAPER.  The UV cell size is specified by
    MAP_UVCELL in m.

    See HELP UV_STAT Casa for details about Briggs parameter vs  Robust  parame-
    ter.