CME cones at heights of 0.12–1.12 R_sun with associated half-widths of 20.9-65.8° (Cols. 1 and 3) and their orthogonal projections (blue dots) onto the solar sphere (Cols. 2 and 4). One edge of the cone is bounded by the O–B line, where point O is the Sun’s centre and point B is the dimming edge (see Fig. 7). The dimming boundaries are outlined in red. The inclination angle for all the cones is 6°. Columns 1 and 3 depict the side view to better show the reconstructed cones, and Cols. 2 and 4 show the face-on view.