Maps of the two components model fit to the emission lines, following the description of Fig. 1. From left to right we show the flux maps in erg s⁻¹ cm⁻², the velocity, and the velocity dispersion in km s⁻¹. The photometric centre measured in the continuum of each channel is marked with a white star, the grey circle in the middle panels is the PSF, and the black line in the left panels is a 1″ physical scale.