BLEEP BLOOP: I just saw an aircraft with callsign #JBU359 (ICAO code #A7E20A) flying at 299 kt at altitude 4900 feet MSL at coordinates 34.2631,-118.5901.

Southwest pilots would be jealous. Oh wait, was that Southwest?

https://globe.theairtraffic.com//?icao=a7e20a
https://globe.adsbexchange.com/?icao=a7e20a
https://www.openstreetmap.org/?mlat=34.2631&mlon=-118.5901#map=15/34.2631/-118.5901

BLEEP BLOOP: I just saw an aircraft with callsign #JBU359 (ICAO code #A7858E) flying at 273 kt at altitude 3075 feet MSL at coordinates 34.2089,-118.5708.

That plane was making good time.

https://globe.adsbexchange.com/?icao=a7858e
https://www.openstreetmap.org/?mlat=34.2089&mlon=-118.5708#map=15/34.2089/-118.5708