Examples of J-NEP galaxies with high-confidence photo-z at an incorrect redshift. The top panels show their 60-band spectral energy distributions from J-PAS. Coloured circles (squares) indicate the PSFCOR magnitude in the narrow-(broad-)band filters. Error bars and arrows represent 1er uncertainties and 3σ upper limits, respectively. Cutout images are a composite of the g (blue), r (green), and i (red) bands. The red ellipses represent the 2 Kron radius apertures used to extract AUTO photometry. The PSFCOR apertures are half that size (1 Kron radius). The middle panels show the normalised zPDF (solid line). The spectroscopic redshift is indicated with a vertical dotted line. The bottom panel shows the spectra from MMT/Binospec (Willmer et al., in prep.). The original spectrum (grey line) has been smoothed with a five-element median filter to improve visualisation (black line). Red vertical lines mark some of the emission and absorption lines.