Spatially resolved maps of the parameters defined in Sect. 4 for 3C 033. The maps are centered on the nucleus of the source, identified by the [O III] peak luminosity. Top panelfrom left to right: (1) [O III] flux, (2) velocity peak (v_p) of the [O III] emission line, (3) emission line width (W₈₀), and (4) velocity asymmetry of the [O III] profile. Bottom panelfrom left to right: (1) flux of the outflowing gas isolated by the rotational component (F_w), the black circle has a diameter of three times the seeing of the observations; (2) median velocity of the outflowing gas (v_50, wing), the dashed line marks the radio position angle; (3) kinetic energy of the [O III] emitting gas; and (4) S/N of the [O III] emission residing in the line wing. In all maps, pixels with an S/N < 5 have been discarded.