ASKAP-EMU view of the central region of G289.6+5.8. Panel a: standard conv image. Panel b: higher-resolution highres image. The conv image has a uniform resolution of 15″ × 15″, while the highres image has a resolution of 7.9″ × 7.1″. The synthesised beam sizes are given in the lower left corners. The cyan contours correspond to the conv image at levels of 0.625, 1 and 1.5 mJy beam⁻¹. The black contours trace the highres image at 0.4, 0.5 and 0.55 mJy beam⁻¹ levels. The coloured circles mark the sources listed in Table 1, and the circle radii indicate their positional uncertainties. The inset in panel b shows a zoomed-in view of the boxed region surrounding these sources.