BLEEP BLOOP: I just saw an aircraft with callsign #SWA370 (ICAO code #A2AFEB) flying at 278 kt at altitude 4900 feet MSL at coordinates 34.3001,-118.5770.

That plane was making good time.

https://globe.theairtraffic.com//?icao=a2afeb
https://globe.adsbexchange.com/?icao=a2afeb
https://www.openstreetmap.org/?mlat=34.3001&mlon=-118.5770#map=15/34.3001/-118.5770