#A2ADF4
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA501 #N272AK #B739 #SEA-#MCI-#SEA
Time: 2026-09-08 13:06:58 CDT
Min Alt: 25575 ft
Min Dist: 144.8 nm (15deg NNE)
Squawk: #1420
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September 8, 2026 at 6:15 PM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA497 #N272AK #B739 #SEA-#MCI-#SEA
Time: 2026-08-16 18:32:01 CDT
Min Alt: 23000 ft
Min Dist: 145.3 nm (19deg NNE)
Squawk: #1545
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August 16, 2026 at 11:39 PM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA553 #N272AK #B739 #SEA-#OKC
Time: 2026-07-31 00:09:22 CDT
Min Alt: 30000 ft
Min Dist: 59.34 nm (-133deg SW)
Squawk: #3211
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July 31, 2026 at 5:21 AM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA563 #N272AK #B739 #MCI-#SEA
Time: 2026-07-29 06:43:22 CDT
Min Alt: 28475 ft
Min Dist: 202.72 nm (42deg NE)

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July 29, 2026 at 11:51 AM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA564 #N272AK #B739 #SEA-#MCI
Time: 2026-07-28 23:31:36 CDT
Min Alt: 23225 ft
Min Dist: 145.8 nm (19deg NNE)

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July 29, 2026 at 4:38 AM
🇺🇸 N272AK - Boeing 737NG 900ER/W - Alaska Airlines ASA1538/AS1538, St Louis Lambert (STL) to Portland (PDX) - 3.6 mi away @ 14350 ft, heading NW at 408 mph. Spotted 7x before. [06:01:17 PM CDT] #A2ADF4 #N272AK #B739 #ALASKA #ASA1538 #AS1538 #TakingOff #Departure #ADSB #ADSBbot
July 22, 2026 at 11:01 PM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA338 #N272AK #B739 #BOS-#SEA
Time: 2026-07-10 09:26:47 EDT
Min Alt: 2900 ft
Min Dist: 0.3 mi (78deg ENE)

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July 10, 2026 at 1:42 PM
#Planefence ICAO: A2ADF4
Flt: ASA536 #ALASKAAIRLINES #SEA - #BOS
First seen: 2026-07-10 07:13:54 EDT
Min Alt: 11375 ft MSL
Min Dist: 1.37 mi
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July 10, 2026 at 11:19 AM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA536 #N272AK #B739 #SEA-#BOS
Time: 2026-07-10 07:16:43 EDT
Min Alt: 8975 ft
Min Dist: 2.93 nm (16deg NNE)
Squawk: #1561
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July 10, 2026 at 11:26 AM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA311 #N272AK #B739 #BOS-#PDX
Time: 2026-07-09 06:28:35 EDT
Min Alt: 2700 ft
Min Dist: 0.3 mi (33deg NNE)

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July 9, 2026 at 10:36 AM
#Planefence ICAO: A2ADF4
Flt: ASA460 #ALASKAAIRLINES #SEA - #BOS
First seen: 2026-07-08 23:18:56 EDT
Min Alt: 11700 ft MSL
Min Dist: 1.87 mi
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July 9, 2026 at 3:35 AM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA418 #N272AK #B739 #SEA-#MCI-#SEA
Time: 2026-07-05 13:23:31 CDT
Min Alt: 23175 ft
Min Dist: 145.55 nm (19deg NNE)

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July 5, 2026 at 6:30 PM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA460 #N272AK #B739 #SEA-#BOS
Time: 2026-06-24 00:00:03 EDT
Min Alt: 9550 ft
Min Dist: 1.3 nm (61deg ENE)
Squawk: #3533
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June 24, 2026 at 4:07 AM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA306 #N272AK #B739 #SEA-#BOS-#SEA
Time: 2026-05-12 17:11:52 EDT
Min Alt: 8825 ft
Min Dist: 1.1 nm (45deg NE)
Squawk: #1602
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May 12, 2026 at 9:28 PM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA563 #N272AK #B739
Time: 2026-06-25 06:19:30 CDT
Min Alt: 23875 ft
Min Dist: 131.7 nm (37deg NE)

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June 25, 2026 at 11:30 AM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA311 #N272AK #B739 #BOS-#PDX
Time: 2026-06-24 06:18:02 EDT
Min Alt: 2725 ft
Min Dist: 0.3 mi (37deg NE)

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June 24, 2026 at 10:26 AM
ICAO: #A2ADF4
Owner: #ALASKAAIRLINES
Flt: #ASA389 #N272AK #B739 #BOS-#SAN
Time: 2026-06-20 16:51:25 EDT
Min Alt: 3200 ft
Min Dist: 0.4 mi (-5deg N)

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June 20, 2026 at 9:07 PM
#Planefence ICAO: #A2ADF4
Flt: #ASA1319 #ALASKAAIRLINES #SFO - #PDX
First seen: 2025-12-03 16:56:49 EST
Min Alt: 2325 ft MSL
Min Dist: 0.28 mi
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December 3, 2025 at 10:01 PM
#Planefence ICAO: #A2ADF4
Flt: #ASA364 #ALASKAAIRLINES #BOS - #SEA
First seen: 2025-03-23 20:30:38 EDT
Min Alt: 2125 ft MSL
Min Dist: 0.29 mi
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March 24, 2025 at 12:32 AM
#Planefence ICAO: A2ADF4
Flt: ASA358 #ALASKAAIRLINES #PDX - #BOS
First seen: 2026-06-20 14:39:03 EDT
Min Alt: 12025 ft MSL
Min Dist: 1.87 mi
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June 20, 2026 at 6:44 PM
#Planefence ICAO: A2ADF4
Flt: ASA460 #ALASKAAIRLINES #SEA - #BOS
First seen: 2026-06-09 23:26:36 EDT
Min Alt: 11375 ft MSL
Min Dist: 1.75 mi
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June 10, 2026 at 3:30 AM
#Planefence ICAO: A2ADF4
Flt: ASA306 #ALASKAAIRLINES #PDX - #SFO
First seen: 2026-05-12 17:08:26 EDT
Min Alt: 11925 ft MSL
Min Dist: 1.89 mi
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May 12, 2026 at 9:21 PM
#Planefence ICAO: A2ADF4
Flt: ASA356 #ALASKAAIRLINES #BOS - #SFO
First seen: 2025-12-03 15:00:11 EST
Min Alt: 11350 ft MSL
Min Dist: 1.84 mi
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December 3, 2025 at 8:04 PM
#Planefence ICAO: A2ADF4
Flt: ASA460 #ALASKAAIRLINES #SEA - #BOS
First seen: 2025-10-02 23:54:37 EDT
Min Alt: 11350 ft MSL
Min Dist: 1.87 mi
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October 3, 2025 at 3:59 AM
#Planefence ICAO: A2ADF4
Flt: ASA460 #ALASKAAIRLINES #SEA - #BOS
First seen: 2025-09-23 00:31:10 EDT
Min Alt: 11650 ft MSL
Min Dist: 2.04 mi
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September 23, 2025 at 4:34 AM