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

🇺🇸 N960AK - Boeing 737MAX 9 - Alaska Airlines ASA322/AS322, San Diego (SAN) to Washington Dulles (IAD) - 4.4 mi away @ 36900 ft, heading E at 623 mph. Spotted 3x before. [07:23:48 PM CST] #AD5C30 #N960AK #B39M #ALASKA #ASA322 #AS322 #ADSB #ADSBbot

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

🇺🇸 N495AS - Boeing 737NG 990ER/W - Alaska Airlines ASA322/AS322, San Diego (SAN) to Washington Dulles (IAD) - 4.4 mi away @ 35775 ft, heading ENE at 602 mph. Spotted 4x before! [03:31:30 PM CDT] #A622BC #N495AS #B739 #ALASKA #ASA322 #AS322 #ADSB #ADSBbot

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

🇺🇸 N920AK - Boeing 737MAX 9 - Alaska Airlines ASA322/AS322, San Diego (SAN) to Washington Dulles (IAD) - 26.8 mi away @ 35225 ft, heading E at 542 mph. Spotted once before! [01:49:21 PM CST] #ACBE34 #N920AK #B39M #ALASKA #ASA322 #AS322 #ADSB #ADSBbot