Channel map of [OIII]λ5007 emission with v < −300 km s⁻¹ with contours of the CO(5−4) molecular blue- (cyan) and redshifted (magenta) outflow components (upper panel, from B18), and 3 GHz radio emission (white) from VLA observations (lower panel, from Vardoulaki et al. 2019). The location of the QSO is marked with a black cross, and the filaments and the cavity are shown with arrows. The VLA radio emission and the blueshifted ionised and molecular outflows appear to be co-spatial, as well as the possible redshifted counterparts.