DL 1258 then DL 2952 at Atlanta
Austin → Atlanta → Indianapolis
Timetable, Atlanta time
09:40DL 1258 from Austin at the gate
09:10DL 2952 to Indianapolis leaves the gate
23 h 30 apart on the timetable, overnight
DL 2952 leaves 23 h 30 after DL 1258 arrives on the timetable: more than half a day, so not a connection we count.