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

🇺🇸 N861NN - Boeing 737NG 823/W - American Airlines AAL2037/AA2037 (DFW-DTW-DFW) - 4.5 mi away @ 39025 ft, heading SW at 457 mph. Spotted 47x before. [03:57:19 PM CDT] #ABD3C7 #N861NN #B738 #AMERICAN #AAL2037 #AA2037 #ADSB #ADSBbot

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

🇺🇸 N959AN - Boeing 737NG 823/W - American Airlines AAL2037/AA2037 (DFW-DTW-DFW) - 5.3 mi away @ 37750 ft, heading NE at 549 mph. Spotted 59x before. [12:33:05 PM CDT] #AD5623 #N959AN #B738 #AMERICAN #AAL2037 #AA2037 #ADSB #ADSBbot

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

🇺🇸 N996NN - Boeing 737NG 823/W - American Airlines AAL2037/AA2037 (DFW-DTW-DFW) - 4.5 mi away @ 37500 ft, heading NE at 529 mph. Spotted 39x before. [12:28:28 PM CDT] #ADEA26 #N996NN #B738 #AMERICAN #AAL2037 #AA2037 #ADSB #ADSBbot