Fig. 2

Cutouts of sources 8 and 16 at radio frequencies, with S2CLS 850 μm. There are clear artefacts in the LOFAR image, which result from nearby bright sources. While low S/N detections look possible in several bands, these sources lie below the 5σ detection threshold in all bands other than 850 μm. The orange circle shows the 15 arcsec SCUBA-2 beam FWHM.
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