All the modelfit components found in 3C 111, plotted over the 5 GHz contours (Fig. 1a). The components at each frequency are represented by the color in the legend, and their position is corrected for the core shift found in Sect. 3.2. The upper right panel shows the region between 9 and 2 mas in right ascension (RA) and 0 and 5 in declination (Dec). The contours are of the 21.9 GHz maps (Fig. 1d). The lower left panel shows the region between −0.5 and 3 mas in RA and −0.7 and 1.7 in Dec. The contours are of the 43.8 GHz map (Fig. 1e).