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

🇺🇸 N521VL - Airbus A320 233SL - Volaris VOI7771/Y47771, Chicago Midway (MDW) to Don Miguel Hidalgo Y Costilla (GDL) - 4.5 mi away @ 38300 ft, heading WSW at 541 mph. Spotted 17x before! [05:57:49 PM CDT] #A68E8B #N521VL #A320 #VOI7771 #Y47771 #ADSB #ADSBbot

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

🇲🇽 XA-VSQ - Airbus A320 271NSL - Volaris VOI7771/Y47771, Chicago Midway (MDW) to Don Miguel Hidalgo Y Costilla (GDL) - 4.7 mi away @ 40050 ft, heading SSW at 511 mph. Spotted 17x before! [07:59:46 PM CDT] #0D0E47 #XA_VSQ #A20N #VOLARIS #VOI7771 #Y47771 #ADSB #ADSBbot

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

🇲🇽 XA-VRQ - Airbus A320 271NSL - Volaris VOI7771/Y47771, Chicago Midway (MDW) to Don Miguel Hidalgo Y Costilla (GDL) - 4.7 mi away @ 39050 ft, heading SW at 374 mph. Spotted 55x before! [11:05:32 PM CDT] #0D0CB1 #XA_VRQ #A20N #VOLARIS #VOI7771 #Y47771 #ADSB #ADSBbot