Velocity-integrated map of CO 3−2 (Aalto et al. 2016). Greyscale shows the emission close to systemic velocity. The high-velocity emission from the molecular jet is shown in contours (with the red and blue showing velocity reversals along the axis). The vertical bar indicates a scale of 100 pc. For details of the figure, see Aalto et al. (2016). We indicate the extent and orientation of the CO 6−5 high velocity gas (from Fig. 3) with light blue and yellow ovals.