Fig. 4.


Several example sources from the XXL39 dataset, including all multi-component sources. Heat map indicates total intensity in Jy beam−1, azure contours indicate polarised intensity at 0.5, 1 and 2 mJy, and red crosses indicate the centre of each source component as identified by our fits to the total intensity. In the case of multi-component sources, each component is also labelled. The FWHM of the synthesised beam is shown in the bottom right corner of each plot. Continued in Appendix A.

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