Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N264AK - Boeing 737NG 990ER/W - Alaska Airlines ASA124/AS124, Hartsfield/Jackson Atlanta (ATL) to Seattle-Tacoma (SEA) - 4.4 mi away @ 35100 ft, heading NW at 511 mph. Spotted 9x before. [07:26:01 PM CDT] #A28DE3 #N264AK #B739 #ALASKA #ASA124 #AS124 #ADSB #ADSBbot