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

🇺🇸 N5261A - Boeing 737NG 83NBCF/W - Prime Air SCX3019/SY3019 - 3.5 mi away @ 11350 ft, heading SW at 370 mph. Spotted 36x before! [03:29:10 AM CDT] #A6A1B4 #N5261A #B738 #SUN_COUNTRY #SCX3019 #SY3019 #Landing #ADSB #ADSBbot