ICAO: ACFFB4
Owner: ALASKAAIRLINES
Flt: ASA459 N937AK B39M BOS-SEA
Time: 2026-03-04 07:26:38 EST
Min Alt: 2600 ft
Min Dist: 0.34 mi (60deg ENE)
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Latest posts tagged with #ACFFB4 on Bluesky
ICAO: ACFFB4
Owner: ALASKAAIRLINES
Flt: ASA459 N937AK B39M BOS-SEA
Time: 2026-03-04 07:26:38 EST
Min Alt: 2600 ft
Min Dist: 0.34 mi (60deg ENE)
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ICAO: ACFFB4
Owner: ALASKAAIRLINES
Flt: ASA460 N937AK B39M SEA-BOS
Time: 2026-03-03 23:13:46 EST
Min Alt: 9300 ft
Min Dist: 0.99 nm (20deg NNE)
Squawk: 3527
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ICAO: ACFFB4
Owner: ALASKA AIRLINES
Flt: ASA389 N937AK B39M BOS-SAN
Time: 2026-02-02 16:32:13 EST
Min Alt: 3225 ft
Min Dist: 0.5 mi (-7° N)
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ICAO: ACFFB4
Owner: ALASKA AIRLINES
Flt: ASA358 N937AK B39M PDX-BOS
Time: 2026-02-02 14:53:00 EST
Min Alt: 9850 ft
Min Dist: 0.99 nm (20° NNE)
Squawk: 6614
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ICAO: ACFFB4
Owner: ALASKA AIRLINES
Flt: ASA356 N937AK B39M SFO-BOS
Time: 2025-12-07 15:22:34 EST
Min Alt: 7475 ft
Min Dist: 0.3 nm (0° N)
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Planefence ICAO: ACFFB4
Flt: ASA1319 ALASKAAIRLINES SFO - PDX
First seen: 2025-11-11 17:03:31 EST
Min Alt: 4200 ft MSL
Min Dist: 0.82 nm
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Planefence ICAO: ACFFB4
Flt: ASA1319 ALASKAAIRLINES SFO - PDX
First seen: 2025-11-11 17:03:01 EST
Min Alt: 2850 ft MSL
Min Dist: 1.2 mi
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ICAO: ACFFB4
Owner: ALASKA AIRLINES
Flt: ASA818 N937AK B39M SEA-BOS
Time: 2025-10-17 18:36:29 EDT
Min Alt: 9750 ft
Min Dist: 1.01 km (28° NNE)
Loudness: 0 dB
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Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N937AK - Boeing 737MAX 9 - Alaska Airlines ASA473/AS473, St Louis Lambert (STL) to Seattle-Tacoma (SEA) - 3.3 mi away @ 12450 ft, heading NW at 392 mph. Spotted 8x before! [06:49:03 AM CDT] #ACFFB4 #N937AK #B39M #ALASKA #ASA473 #AS473 #Landing #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N937AK - Boeing 737MAX 9 - Alaska Airlines ASA572/AS572 (SEA-RDU-SEA) - 4.4 mi away @ 37200 ft, heading E at 529 mph. Spotted 7x before! [02:42:01 PM CDT] #ACFFB4 #N937AK #B39M #ALASKA #ASA572 #AS572 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N937AK - Boeing 737MAX 9 - Alaska Airlines ASA315/AS315, St Louis Lambert (STL) to Seattle-Tacoma (SEA) - 3.2 mi away @ 12125 ft, heading NW at 384 mph. Spotted 6x before! [05:32:23 PM CDT] #ACFFB4 #N937AK #B39M #ALASKA #ASA315 #AS315 #Landing #Departure #ADSB #ADSBbot
Planefence ICAO: ACFFB4
Flt: ASA537 ALASKAAIRLINES BOS - SEA
First seen: 2025-06-01 09:50:45 EDT
Min Alt: 2450 ft MSL
Min Dist: 0.31 mi
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Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N937AK - Boeing 737MAX 9 - Alaska Airlines ASA1268/AS1268, Portland (PDX) to Nashville (BNA) - 4.4 mi away @ 35350 ft, heading SE at 606 mph. Spotted 5x before! [05:08:55 PM CST] #ACFFB4 #N937AK #B39M #ALASKA #ASA1268 #AS1268 #ADSB #ADSBbot