BWI ✈️ CLE #WN4499

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N7831B - Boeing 737NG 7CT/W - Southwest Airlines SWA4499/WN4499, St Louis Lambert (STL) to San Diego (SAN) - 3.3 mi away @ 8625 ft, heading SW at 326 mph. Spotted 46x before! [11:21:51 AM CST] #AA9E28 #N7831B #B737 #SOUTHWEST #SWA4499 #WN4499 #TakingOff #Departure #ADSB #ADSBbot