🇺🇸 N8996Q - BOEING 737-8 - SOUTHWEST AIRLINES CO SWA122/WN122, Baltimore/Washington Thurgood Marshall (BWI) to San Francisco (SFO) - 5.0 mi away @ 38450 ft, heading WSW at 517 mph. Spotted 13x before. [09:41:07 AM CDT] #AC69FC #N8996Q #B38M #SWA122 #WN122 #ADSB #ADSBbot