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

🇺🇸 N835US - McDonnell Douglas DC-9 88SF - USA Jet Airlines JUS301/UJ301, Queretaro Intercontinental (QRO) to Laredo (LRD) - 4.2 mi away @ 34725 ft, heading NE at 579 mph. Spotted 23x before. [08:16:15 PM CST] #AB6CC0 #N835US #MD88 #JET_USA #JUS301 #UJ301 #ADSB #ADSBbot

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

🇺🇸 N836US - McDonnell Douglas DC-9 88SF - USA Jet Airlines JUS301/UJ301, Plan De Guadalupe (SLW) to Brownsville/South Padre Island (BRO) - 14.5 mi away @ 37875 ft, heading ENE at 563 mph. Spotted 7x before! [04:33:42 PM CST] #AB7077 #N836US #MD88 #JET_USA #JUS301 #UJ301 #ADSB #ADSBbot