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

🇺🇸 N312MA - Bombardier Learjet 45 - Jet Linx Aviation JTL312/JL312, Centennial (APA) to St Louis Lambert (STL) - 3.3 mi away @ 7825 ft, heading E at 335 mph. Spotted 7x before. [12:51:17 PM CST] #A34F53 #N312MA #LJ45 #JET_LINX #JTL312 #JL312 #Landing #Arrival #ADSB #ADSBbot

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

🇺🇸 N312MA - Bombardier Learjet 45 - Jet Linx Aviation JTL312/JL312, Chicago Executive (PWK) to St Louis Lambert (STL) - 3.9 mi away @ 19575 ft, heading WNW at 327 mph. Spotted 6x before. [02:24:24 PM CST] #A34F53 #N312MA #LJ45 #JET_LINX #JTL312 #JL312 #Arrival #ADSB #ADSBbot

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

🇺🇸 N312MA - Bombardier Learjet 45 - Jet Linx Aviation JTL312/JL312 - 3.3 mi away @ 10100 ft, heading SSW at 348 mph. Spotted 5x before. [03:38:14 PM CST] #A34F53 #N312MA #LJ45 #JET_LINX #JTL312 #JL312 #TakingOff #ADSB #ADSBbot

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

🇺🇸 N312MA - Bombardier Learjet 45 - Jet Linx Aviation JTL312/JL312, Marco Island Executive (MRK) to Des Moines (DSM) - 4.9 mi away @ 42775 ft, heading NW at 461 mph. Spotted 4x before! [01:20:04 PM CST] #A34F53 #N312MA #LJ45 #JET_LINX #JTL312 #JL312 #ADSB #ADSBbot