DL 8831 then DL 1013 at Atlanta
AHN → Atlanta → Pensacola
Timetable, Atlanta time
02:59DL 8831 from AHN at the gate
15:20DL 1013 to Pensacola leaves the gate
12 h 21 apart on the timetable
DL 1013 leaves 12 h 21 after DL 8831 arrives on the timetable: more than half a day, so not a connection we count.