DL 2964 then DL 4962 at Detroit
Hartford → Detroit → Lansing
Timetable, Detroit time
07:24DL 2964 from Hartford at the gate
22:59DL 4962 to Lansing leaves the gate
15 h 35 apart on the timetable
DL 4962 leaves 15 h 35 after DL 2964 arrives on the timetable: more than half a day, so not a connection we count.