IB 5953 then EC 7173 at Barcelona
Salerno → Barcelona → Berlin
Timetable, Barcelona time
00:30IB 5953 from Salerno at the gate
18:40EC 7173 to Berlin leaves the gate
18 h 10 apart on the timetable
EC 7173 leaves 18 h 10 after IB 5953 arrives on the timetable: more than half a day, so not a connection we count.