Schedule: the flights that flew on Tuesday, Nov 3, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 1053 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

DL 1053 · PHX → ATL

departs 12:58 PM MT · arrives 6:37 PM ET
Forecast issued Tue 12:00 AM ET · 15h before departure

DL 1053 isn’t flying PHX → ATL on Tue, Nov 10

This listing came from a typical schedule. According to the FAA, DL 1053 flies these legs that day: