MULTI

        CLEAN [FirstPlane [LastPlane]] [/FLUX Fmin Fmax] [/RESTART [File]]

    with METHOD = MULTI

    Perform a 3-scales Hogbom-like deconvolution. A each minor  cycle,  the  the
    scale  with  the  highest signal to noise is used to define the Clean Compo-
    nents to retain. The algorithm is thus very stable.

    The cumulative, already  cleaned flux is displayed in real time in an  addi-
    tional window while cleaning goes on when the /FLUX option is present. Para-
    meters  of  the  /FLUX option are then used to give the flux limits for this
    display.

    MULTI also works on mosaics.  The smoothing ratio can be controlled by vari-
    able CLEAN_SMOOTH.