Position of Solar Orbiter, STEREO-A, and near-Earth facilities (including SOHO close to the Earth position at (0,0) coordinates) for all the events considered in this work, in Geocentric Solar Ecliptic (GSE) coordinate systems. In this coordinate system, X is the Earth-Sun line, and Z is aligned with the north pole for the ecliptic. The dots representing Earth (blue) and Sun (yellow) are not in scale. The arrows show the estimated directions of the eruption as determined by triangulation (see text for more details). The color code used for each event throughout this work is: April 25 event in red, September 11 in light blue, October 2 in dark blue, October 25 in green, October 28 (northwest) in magenta, and October 28 (southeast) in black.