DL 3199 then DL 9961 at Atlanta
Gulfport → Atlanta → CWF
Timetable, Atlanta time
12:25DL 3199 from Gulfport at the gate
08:00DL 9961 to CWF leaves the gate
19 h 35 apart on the timetable, overnight
DL 9961 leaves 19 h 35 after DL 3199 arrives on the timetable: more than half a day, so not a connection we count.