ICAO: A9B273
Owner: ALASKA AIRLINES
Flt: ASA459 N724AL B39M BOS-SEA
Time: 2026-01-23 07:19:07 EST
Min Alt: 3175 ft
Min Dist: 0.3 mi (46° NE)
adsb planefence by kx1t -•planefence•adsbexchange•flightaware•faa
ICAO: A9B273
Owner: ALASKA AIRLINES
Flt: ASA460 N724AL B39M SEA-BOS
Time: 2026-01-22 23:10:19 EST
Min Alt: 8050 ft
Min Dist: 0.99 nm (16° NNE)
Squawk: 0536
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa
ICAO: A9B273
Owner: ALASKA AIRLINES
Flt: ASA311 N724AL B39M BOS-PDX
Time: 2025-12-01 07:01:34 EST
Min Alt: 7475 ft
Min Dist: 6.6 nm (69° ENE)
Loudness: -1 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa
ICAO: A9B273
Owner: ALASKA AIRLINES
Flt: ASA460 N724AL B39M SEA-BOS
Time: 2025-11-30 23:37:12 EST
Min Alt: 7175 ft
Min Dist: 7.9 nm (6° N)
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N724AL - Boeing 737MAX 9 - Alaska Airlines ASA473/AS473, St Louis Lambert (STL) to Seattle-Tacoma (SEA) - 3.3 mi away @ 10550 ft, heading NW at 359 mph. Spotted 8x before! [07:27:16 AM CST] #A9B273 #N724AL #B39M #ALASKA #ASA473 #AS473 #Landing #Departure #ADSB #ADSBbot
ICAO: A9B273
Owner: ALASKA AIRLINES
Flt: ASA536 N724AL B39M SEA-BOS
Time: 2025-10-19 06:54:26 EDT
Min Alt: 8975 ft
Min Dist: 1.7 km (-41° NW)
Loudness: 0 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N724AL - Boeing 737MAX 9 - Alaska Airlines ASA783/AS783, Hartsfield - Jackson Atlanta (ATL) to Portland (PDX) - 4.0 mi away @ 35250 ft, heading NW at 506 mph. Spotted 7x before! [06:43:46 PM CDT] #A9B273 #N724AL #B39M #ALASKA #ASA783 #AS783 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N724AL - Boeing 737MAX 9 - Alaska Airlines ASA533/AS533, Hartsfield - Jackson Atlanta (ATL) to Seattle-Tacoma (SEA) - 4.3 mi away @ 36050 ft, heading WNW at 540 mph. Spotted 6x before! [09:45:52 AM CDT] #A9B273 #N724AL #B39M #ALASKA #ASA533 #AS533 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N724AL - Boeing 737MAX 9 - Alaska Airlines ASA464/AS464, Seattle-Tacoma (SEA) to Hartsfield - Jackson Atlanta (ATL) - 4.1 mi away @ 34975 ft, heading SE at 522 mph. Spotted 5x before! [05:33:00 AM CDT] #A9B273 #N724AL #B39M #ALASKA #ASA464 #AS464 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N724AL - Boeing 737MAX 9 - Alaska Airlines ASA522/AS522, Seattle-Tacoma (SEA) to Nashville (BNA) - 4.7 mi away @ 39150 ft, heading SE at 537 mph. Spotted 4x before! [03:57:21 PM CDT] #A9B273 #N724AL #B39M #ALASKA #ASA522 #AS522 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N724AL - Boeing 737MAX 9 - Alaska Airlines ASA497/AS497, Hartsfield - Jackson Atlanta (ATL) to Seattle-Tacoma (SEA) - 3.7 mi away @ 31725 ft, heading NW at 413 mph. Spotted 3x before! [06:05:10 PM CST] #A9B273 #N724AL #B39M #ALASKA #ASA497 #AS497 #ADSB #ADSBbot
