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Fig. 1.

image

FCC 167: map of the peak amplitude to residual-noise level ratio (A/rN) of the [O III]5007 line, based on our spaxel-by-spaxel fit for the [O III] doublet in the emission datacube. The sources detected and labelled PNe are shown by a black circle. The over-luminous object (see Sect. 5.1) is highlighted by a black square. The PNe that mach those reported by Feldmeier et al. (2007) are highlighted by blue squares. The dashed ellipsoid marks the central region that was disregarded owing to the presence of diffuse ionised-gas emission (see also Viaene et al. 2019).

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