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

🇺🇸 N491AZ - Boeing 767 323ERBDSF/W - Prime Air ATN3433/8C3433, Perot Field/Fort Worth Alliance (AFW) to Lehigh Valley (ABE) - 4.3 mi away @ 37000 ft, heading NE at 661 mph. Spotted 8x before! [07:57:59 PM CST] #A613E7 #N491AZ #B763 #AIR_TRANSPORT #ATN3433 #8C3433 #ADSB #ADSBbot