Spectro-images of the blueshifted jet channels (−140 km s⁻¹ to +90 km s⁻¹) in Field B before and after deconvolution. Contours have been smoothed using a Gaussian filter (kernel σ = 1.5) and start at 3-σ of the background rms level pre-deconvolution, approximately 10 × 10⁻²⁰ erg s⁻¹ cm⁻². The levels increase at a factor of √2.5}. We note that the right-hand side of the image is distorted by the edge of the detector FoV. Additional emission lines are shown in Fig. C.1.