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

🇺🇸 N61898 - Boeing 737NG 900ER/W - United Airlines UAL1983/UA1983 (MIA-ORD-LAX-TPA) - 3.8 mi away @ 34025 ft, heading WSW at 502 mph. Spotted 9x before! [06:06:35 PM CDT] #A8102A #N61898 #B739 #UNITED #UAL1983 #UA1983 #ADSB #ADSBbot

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

🇺🇸 N14250 - Boeing 737NG 824/W - United Airlines UAL1983/UA1983 (MIA-ORD-LAX-TPA) - 5.0 mi away @ 40125 ft, heading NNW at 525 mph. Spotted 16x before! [01:57:47 PM CDT] #A0AD3E #N14250 #B738 #UNITED #UAL1983 #UA1983 #ADSB #ADSBbot

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

🇺🇸 N17566 - Boeing 737MAX 9 - United Airlines UAL1983/UA1983, Miami (MIA) to Chicago O'Hare (ORD) - 4.3 mi away @ 35475 ft, heading NE at 594 mph. Spotted 4x before! [02:05:59 PM CDT] #A12F09 #N17566 #B39M #UNITED #UAL1983 #UA1983 #ADSB #ADSBbot