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

🇦🇺 VH-ZNF - Boeing 787 9 - Qantas QFA3/QF3 (SYD-AKL-JFK) - 7.0 mi away @ 41925 ft, heading ENE at 635 mph. Spotted once before! [12:51:43 PM CDT] #7C8069 #VH_ZNF #B789 #QANTAS #QFA3 #QF3 #autopilot #ADSB #ADSBbot

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

🇦🇺 VH-ZNF - Boeing 787 9 - Qantas QFA4/QF4 (JFK-AKL-SYD) - 4.4 mi away @ 37275 ft, heading WSW at 486 mph. Spotted for first time! [08:35:08 PM CDT] #7C8069 #VH_ZNF #B789 #QANTAS #QFA4 #QF4 #autopilot #ADSB #ADSBbot