Fig. 2.
Continuum contours 6, 12, and 24 × 10−4 Jy beam−1 on a PanSTARRS g-band image. The radio source is unresolved by the 13 × 17 arcsec beam of Apertif (hatched gray ellipse in the bottom left corner). The continuum image has a noise of 33 μJy beam−1. The disturbed optical appearance is consistent with the galaxy in the late stages of a merger.
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