BLEEP BLOOP: I just saw an aircraft with callsign #SWA856 (ICAO code #AA7988) flying at 304 kt at altitude 8950 feet MSL at coordinates 34.2078,-118.4592.

They had that jet crankin'!

https://globe.theairtraffic.com//?icao=aa7988
https://globe.adsbexchange.com/?icao=aa7988
https://www.openstreetmap.org/?mlat=34.2078&mlon=-118.4592#map=15/34.2078/-118.4592

BLEEP BLOOP: I just saw an aircraft with callsign #SWA2364 (ICAO code #AA7988) flying at 313 kt at altitude 8075 feet MSL at coordinates 34.2321,-118.4337.

They must have had a 50 knots tail wind.

https://globe.adsbexchange.com/?icao=aa7988
https://www.openstreetmap.org/?mlat=34.2321&mlon=-118.4337#map=15/34.2321/-118.4337