F9 4435 then DL 5519 at Atlanta
Tampa → Atlanta → Tri-Cities
Timetable, Atlanta time
14:48F9 4435 from Tampa at the gate
13:45DL 5519 to Tri-Cities leaves the gate
22 h 57 apart on the timetable, overnight
DL 5519 leaves 22 h 57 after F9 4435 arrives on the timetable: more than half a day, so not a connection we count.