From top-left to top-right: ATCA 5.5, 9 and 17 GHz, ALMA 343 GHz maps, showing the same field of view. The synthesized beam is indicated as a white ellipse. From bottom-left to bottom-right: radio and sub-mm contours superimposed on the HST Hα image (Weis 2003). The lowest contour level is 2σ, followed by 3σ and then increases in steps of three (steps of two at 9 GHz). In the case of the 343 GHz map, the 2, 3 and 4σ levels are shown. All the panels are centred on the stellar position, which is the brightest source in the Hα image.