BLEEP BLOOP: I just saw an aircraft with callsign #SWA1883 (ICAO code #A5540C) flying at 292 kt at altitude 8250 feet MSL at coordinates 34.1803,-118.4729.

That plane was making good time.

https://globe.adsbexchange.com/?icao=a5540c
https://www.openstreetmap.org/?mlat=34.1803&mlon=-118.4729#map=15/34.1803/-118.4729