Proposed configuration for the nuclear region of ESO 362-G18 (see Sect. 4) where the galactic disk is shown both from our perspective (left; in the same orientation as the data cube) and in profile (right). The SE (top) ionization cone is towards us and intersects the galaxy disk primarily behind the plane of the sky, thus generating the high-velocity (redshifted) component of [O III] and Hα. This cone also intersects the galaxy disk in front of the plane of the sky, but only in a very small region close to the nucleus, producing the greatest blueshift seen in the low-velocity component of [O III]. The NW (bottom) ionization cone, if it does exist, is almost always hidden by the galactic disk for our LOS.