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

🇺🇸 N641AZ - Boeing 767 332ERBDSF/W - Prime Air ATN3350/8C3350, George Bush Intcntl/Houston (IAH) to Chicago/Rockford (RFD) - 4.0 mi away @ 34500 ft, heading NNE at 535 mph. Spotted 13x before. [05:18:32 PM CST] #A8690A #N641AZ #B763 #AIR_TRANSPORT #ATN3350 #8C3350 #ADSB #ADSBbot

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

🇺🇸 N641AZ - Boeing 767 332ERBDSF/W - Prime Air ATN3326/8C3326, George Bush Intcntl/Houston (IAH) to Chicago/Rockford (RFD) - 4.5 mi away @ 37575 ft, heading NNE at 514 mph. Spotted 12x before. [07:58:48 AM CST] #A8690A #N641AZ #B763 #AIR_TRANSPORT #ATN3326 #8C3326 #ADSB #ADSBbot

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

🇺🇸 N641AZ - Boeing 767 332ERBDSF/W - Prime Air ATN3323/8C3323 - 4.6 mi away @ 38525 ft, heading NNE at 535 mph. Spotted 11x before! [07:41:35 AM CDT] #A8690A #N641AZ #B763 #AIR_TRANSPORT #ATN3323 #8C3323 #ADSB #ADSBbot

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

🇺🇸 N641AZ - Boeing 767 332ERBDSF/W - Prime Air ATN3310/8C3310 - 4.3 mi away @ 37625 ft, heading ESE at 625 mph. Spotted 10x before! [07:09:59 AM CDT] #A8690A #N641AZ #B763 #AIR_TRANSPORT #ATN3310 #8C3310 #ADSB #ADSBbot