🇺🇸 N8555Z - Boeing 737NG 800/W - Southwest Airlines SWA4974/WN4974, Ronald Reagan Washington Ntl (DCA) to St Louis Lambert (STL) - 4.2 mi away @ 5000 ft, heading WNW at 222 mph. Spotted 109x before. [04:02:51 PM CDT] #ABBD0A #N8555Z #B738 #SOUTHWEST #SWA4974 #WN4974 #Landing #Arrival #ADSB #ADSBbot

PlaneAlert ICAO: ABBD0A
Owner: SOUTHWESTAIRLINES
Flt: SWA4207 N8555Z B738 DAL-DCA
Time: 2026-09-27 11:10:15 CDT
Min Alt: 37000 ft

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PlaneAlert ICAO: ABBD0A
Owner: SOUTHWESTAIRLINES
Flt: SWA854 N8555Z B738 DAL-PHL
Time: 2026-09-26 09:09:33 CDT
Min Alt: 37000 ft

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PlaneAlert ICAO: ABBD0A
Owner: SOUTHWESTAIRLINES
Flt: SWA3997 N8555Z B738
Time: 2026-09-25 21:53:44 CDT
Min Alt: 36000 ft

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ICAO: ABBD0A
Owner: SOUTHWESTAIRLINES
Flt: SWA2788 N8555Z B738 LAX-MCI
Time: 2026-09-25 12:56:41 CDT
Min Alt: 29725 ft
Min Dist: 138.57 nm (7deg N)
Squawk: 7756
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PlaneAlert ICAO: ABBD0A

Flt: N8555Z B738
Time: 2026-09-24 11:13:56 CDT
Min Alt: 35025 ft

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PlaneAlert ICAO: ABBD0A
Owner: SOUTHWESTAIRLINES
Flt: SWA4421 N8555Z B738
Time: 2026-09-22 14:09:10 CDT
Min Alt: 37000 ft

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🇺🇸 N8555Z - Boeing 737NG 800/W - Southwest Airlines SWA275/WN275, Phoenix Sky Harbor (PHX) to Baltimore/Washington Thurgood Marshall (BWI) - 5.6 mi away @ 37125 ft, heading E at 544 mph. Spotted 108x before. [02:15:28 PM CDT] #ABBD0A #N8555Z #B738 #SOUTHWEST #SWA275 #WN275 #ADSB #ADSBbot