BLEEP BLOOP: I just saw an aircraft with callsign #SWA3061 (ICAO code #A57F42) flying at 287 kt at altitude 6075 feet MSL at coordinates 34.2044,-118.4463.

That plane was making good time.

https://globe.airplanes.live/?icao=a57f42
https://www.openstreetmap.org/?mlat=34.2044&mlon=-118.4463#map=15/34.2044/-118.4463