DL 515 then DL 1005 at Atlanta
Los Angeles → Atlanta → Detroit
Timetable, Atlanta time
14:13DL 515 from Los Angeles at the gate
08:30DL 1005 to Detroit leaves the gate
18 h 17 apart on the timetable, overnight
DL 1005 leaves 18 h 17 after DL 515 arrives on the timetable: more than half a day, so not a connection we count.