DL 360 then DL 2928 at Atlanta
Washington National → Atlanta → Baltimore
Timetable, Atlanta time
17:55DL 360 from Washington National at the gate
17:01DL 2928 to Baltimore leaves the gate
23 h 06 apart on the timetable, overnight
DL 2928 leaves 23 h 06 after DL 360 arrives on the timetable: more than half a day, so not a connection we count.