AA 7516 then QR 2091 at San Francisco
Palm Springs → San Francisco → Santa Ana
Timetable, San Francisco time
12:32AA 7516 from Palm Springs at the gate
09:00QR 2091 to Santa Ana leaves the gate
20 h 28 apart on the timetable, overnight
QR 2091 leaves 20 h 28 after AA 7516 arrives on the timetable: more than half a day, so not a connection we count.