BLEEP BLOOP: I just saw an aircraft with callsign #SWA4582 (ICAO code #AD01AB) flying at 285 kt at altitude 5375 feet MSL at coordinates 34.2998,-118.5721.

That plane was making good time.

https://globe.adsbexchange.com/?icao=ad01ab
https://www.openstreetmap.org/?mlat=34.2998&mlon=-118.5721#map=15/34.2998/-118.5721