Jean-Rafael Parent aka cfmgd recorded an interesting time at Matapedia, Quebec on the evening of May 16. CN 402 rolled past the station with CN 5662 and 2694 on the head end. While 402 was rolling by, the Chaleur arrived off the Gaspe line with 6421 for power. Then VIA 15 came by!
He also posted a video of the combined Ocean/Chaleur leaving.