🇺🇸 N8712L - Boeing 737MAX 8 - Southwest Airlines SWA1691/WN1691, Baltimore/Washington Thurgood Marshall (BWI) to Los Angeles (LAX) - 5.0 mi away @ 35475 ft, heading W at 483 mph. Spotted 50x before. [04:11:58 PM CDT] #ABFCB6 #N8712L #B38M #SOUTHWEST #SWA1691 #WN1691 #ADSB #ADSBbot

🇺🇸 N8562Z - Boeing 737NG 800/W - Southwest Airlines SWA1691/WN1691, Baltimore/Washington Thurgood Marshall (BWI) to Los Angeles (LAX) - 3.8 mi away @ 32525 ft, heading W at 477 mph. Spotted 87x before. [05:04:21 PM CDT] #ABC058 #N8562Z #B738 #SOUTHWEST #SWA1691 #WN1691 #ADSB #ADSBbot

🇺🇸 N477WN - Boeing 737NG 7H4/W - Southwest Airlines SWA1691/WN1691, Salt Lake City (SLC) to Denver (DEN) - 4.2 mi away @ 9050 ft, heading SW at 318 mph. Spotted 58x before! [07:43:45 PM CST] #A5DD1C #N477WN #B737 #SOUTHWEST #SWA1691 #WN1691 #TakingOff #ADSB #ADSBbot