BLEEP BLOOP: I just saw an aircraft with callsign #N624BR (ICAO code #A82542) flying at 275 kt at altitude 3850 feet MSL at coordinates 34.2230,-118.6057.

That plane was making good time.

https://globe.adsbexchange.com/?icao=a82542
https://www.openstreetmap.org/?mlat=34.2230&mlon=-118.6057#map=15/34.2230/-118.6057