AA 6056 then AA 1809 at Philadelphia
Harrisburg → Philadelphia → Charlotte
Timetable, Philadelphia time
09:49AA 6056 from Harrisburg at the gate
10:42AA 1809 to Charlotte leaves the gate
53 min apart on the timetable
The last days
AA 6056 and AA 1809 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.