Schedule: the flights that flew on Monday, Nov 2, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
Today
DL 1525 · ATL → TPA
departs 12:46 PM ET · arrives 2:13 PM ET
DL 1525 isn’t flying ATL → TPA today
This listing came from a typical schedule. According to the FAA, DL 1525 flies these legs today: