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

🇺🇸 N946AK - Boeing 737MAX 9 - Alaska Airlines ASA400/AS400, Seattle-Tacoma (SEA) to Nashville (BNA) - 4.3 mi away @ 36525 ft, heading SE at 571 mph. Spotted 5x before! [05:03:52 AM CDT] #AD237C #N946AK #B39M #ALASKA #ASA400 #AS400 #ADSB #ADSBbot

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

🇺🇸 N913AK - Boeing 737MAX 9 - Alaska Airlines ASA400/AS400, Seattle-Tacoma (SEA) to Nashville (BNA) - 4.7 mi away @ 39325 ft, heading SE at 514 mph. Spotted 8x before! [05:03:51 AM CDT] #ACA1DA #N913AK #B39M #ALASKA #ASA400 #AS400 #ADSB #ADSBbot

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

🇺🇸 N964AK - Boeing 737MAX 9 - Alaska Airlines ASA400/AS400, Seattle-Tacoma (SEA) to Nashville (BNA) - 4.2 mi away @ 37950 ft, heading SE at 552 mph. Spotted 5x before! [04:55:55 AM CDT] #AD6B0C #N964AK #B39M #ALASKA #ASA400 #AS400 #ADSB #ADSBbot