Figure 4.
A deep image of the MWA ‘EoR-01’ field centred at (R.A.(J2000) = 4h0m0s and decl.(J2000) = −30°0′0′), derived by stacking restored multifrequency synthesis Stokes XX and YY images produced by WSClean on Band 1. The dominant source in our field is Fornax A (detailed in the inset) whose structure is well recovered in imaging. Pictor A is also present at the centre of the image (at ∼30 per cent beam) along with the diffuse Puppis and Vela supernova remnants on the left.