Notes. Velocities estimated for the events studied in this work. For each event (see Figs. 5 and 6), the table provides its name, its computed PoS velocity v_PoS and the limit velocity that can be resolved given the HRIEUV cadence v_res. Events with a PoS velocity that could not be temporally resolved are marked as "NR" (Not Resolved). The PoS velocity of E₅ was the only one to be estimated visually, and not with the algorithm described in Appendix A.