Rare Hudson Line freight with 3 sequential schemes. Due to work at the connection between the Carman and Hudson Subs in South Schenectady, the West Albany and Troy locals detoured over the west end of Amtrak's Hudson Line on Friday March 24th. Here is the first detour, B763 out of West Albany heads for South Schenectady via Scotia and Amsterdam. The train shows the last 3 CSX schemes, YN2, YN3, and the current YN3b. The leader, CSXT 6215 is an former Western Maryland unit followed by 2 former Baltimore & Ohio units, CSXT 6233 and 6236.