🇺🇸 N7820L - Boeing 737NG 79P/W - Southwest Airlines SWA2706/WN2706 - 3.5 mi away @ 7875 ft, heading SW at 349 mph. Spotted 98x before. [11:06:48 PM CDT] #AA9A57 #N7820L #B737 #SOUTHWEST #SWA2706 #WN2706 #TakingOff #ADSB #ADSBbot

🇺🇸 N7820L - Boeing 737NG 79P/W - Southwest Airlines SWA3204/WN3204, William P Hobby (HOU) to St Louis Lambert (STL) - 3.4 mi away @ 2575 ft, heading ENE at 234 mph. Spotted 97x before. [09:30:26 PM CDT] #AA9A57 #N7820L #B737 #SOUTHWEST #SWA3204 #WN3204 #Landing #Arrival #ADSB #ADSBbot

ICAO: AA9A57
Owner: SOUTHWESTAIRLINES
Flt: SWA857 N7820L B737 BOS-BWI
Time: 2026-09-18 06:00:06 EDT
Min Alt: 3800 ft
Min Dist: 0.3 mi (-111deg WSW)

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ICAO: AA9A57
Owner: SOUTHWESTAIRLINES
Flt: SWA857 N7820L B737 BWI-ALB
Time: 2026-09-18 06:00:37 EDT
Min Alt: 4650 ft
Min Dist: 1.3 nm (125deg SE)

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🇺🇸 N7820L - Boeing 737NG 79P/W - Southwest Airlines SWA1522/WN1522 (ELP-DAL-STL) - 3.6 mi away @ 8575 ft, heading E at 348 mph. Spotted 96x before. [02:02:50 PM CDT] #AA9A57 #N7820L #B737 #SOUTHWEST #SWA1522 #WN1522 #Landing #ADSB #ADSBbot

🇺🇸 N7820L - Boeing 737NG 79P/W - Southwest Airlines SWA416/WN416, Nashville (BNA) to St Louis Lambert (STL) - 3.5 mi away @ 4000 ft, heading NE at 220 mph. Spotted 95x before. [06:43:45 PM CDT] #AA9A57 #N7820L #B737 #SOUTHWEST #SWA416 #WN416 #Landing #Arrival #ADSB #ADSBbot