Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N29717 - Boeing 737NG 724/W - United Airlines UAL1905/UA1905 (SAT-ORD-PIT) - 4.3 mi away @ 37200 ft, heading NNE at 522 mph. Spotted 32x before! [02:35:56 PM CDT] #A31216 #N29717 #B737 #UNITED #UAL1905 #UA1905 #ADSB #ADSBbot