🇺🇸 N1803U - Boeing 737MAX 8 - Southwest Airlines SWA1040/WN1040, Baltimore/Washington Thurgood Marshall (BWI) to Phoenix Sky Harbor (PHX) - 5.0 mi away @ 40300 ft, heading W at 505 mph. Spotted 86x before. [09:53:11 PM CDT] #A14380 #N1803U #B38M #SOUTHWEST #SWA1040 #WN1040 #ADSB #ADSBbot

🇺🇸 N8632A - Boeing 737NG 8H4/W - Southwest Airlines SWA1040/WN1040 (PHX-BWI-ORF) - 4.6 mi away @ 39350 ft, heading E at 532 mph. Spotted 98x before. [07:57:51 PM CDT] #ABDC9B #N8632A #B738 #SOUTHWEST #SWA1040 #WN1040 #ADSB #ADSBbot