BLEEP BLOOP: I just saw an aircraft with callsign #SWA1997 (ICAO code #AD1E05) flying at 312 kt at altitude 8575 feet MSL at coordinates 34.2269,-118.5106.
Southwest pilots would be jealous. Oh wait, was that Southwest?
https://globe.theairtraffic.com//?icao=ad1e05
https://globe.adsbexchange.com/?icao=ad1e05
https://www.openstreetmap.org/?mlat=34.2269&mlon=-118.5106#map=15/34.2269/-118.5106