ALL%RANGE

            REAL ALL%RANGE[3]

      Velocity  sampling around each spectral line (in km/s). ALL%RANGE[1:2]
    give the Min and Max velocities ([0,0] indicates to take the whole  cov-
    erage of the sub-band).

      ALL%RANGE[3] gives the desired spectral resolution (0 indicates to use
    the spectral resolution of the sub-band).