NS 229 rounds the curve in Arabi, GA on their way south to Jacksonville, FL from Chicago, IL.
NS 3642 takes NS 229 past the north end of the Cordele siding on the NS Macon District (former SOU/GS&F). The train is headed to Jacksonville, FL from Chicago, IL.
A new(ish) Tier 4 unit leads a long string of baretables Westbound out of Knoxville.