#AD237C
#Planefence ICAO: AD237C
Flt: ASA306 #ALASKAAIRLINES #PDX - #SFO
First seen: 2026-09-22 19:04:15 EDT
Min Alt: 11250 ft MSL
Min Dist: 1.85 mi
#planefence #adsb - adsbexchange - link
September 22, 2026 at 11:08 PM
🇺🇸 N946AK - Boeing 737MAX 9 - Alaska Airlines ASA388/AS388 (SEA-STL-SEA) - 3.8 mi away @ 14150 ft, heading NW at 405 mph. Spotted 6x before! [06:10:26 PM CDT] #AD237C #N946AK #B39M #ALASKA #ASA388 #AS388 #TakingOff #ADSB #ADSBbot
October 6, 2025 at 11:10 PM
🇺🇸 N946AK - Boeing 737MAX 9 - Alaska Airlines ASA400/AS400, Seattle-Tacoma (SEA) to Nashville (BNA) - 4.3 mi away @ 36525 ft, heading SE at 571 mph. Spotted 5x before! [05:03:52 AM CDT] #AD237C #N946AK #B39M #ALASKA #ASA400 #AS400 #ADSB #ADSBbot
August 29, 2025 at 10:04 AM
🇺🇸 N946AK - Boeing 737MAX 9 - Alaska Airlines ASA473/AS473, St Louis Lambert (STL) to Seattle-Tacoma (SEA) - 3.5 mi away @ 13300 ft, heading NW at 372 mph. Spotted 7x before! [07:12:35 AM CST] #AD237C #N946AK #B39M #ALASKA #ASA473 #AS473 #TakingOff #Departure #ADSB #ADSBbot
November 17, 2025 at 1:12 PM
#Planefence ICAO: AD237C
Flt: ASA358 #ALASKAAIRLINES #PDX - #BOS
First seen: 2026-09-13 15:08:36 EDT
Min Alt: 11050 ft MSL
Min Dist: 1.87 mi
#planefence #adsb - adsbexchange - link
September 13, 2026 at 7:14 PM
#Planefence ICAO: AD237C
Flt: ASA255 #ALASKAAIRLINES #CLE - #SEA
First seen: 2026-08-14 04:48:08 EDT
Min Alt: 11400 ft MSL
Min Dist: 1.89 mi
#planefence #adsb - adsbexchange - link
August 14, 2026 at 8:51 AM
#Planefence ICAO: AD237C
Flt: ASA358 #ALASKAAIRLINES #PDX - #BOS
First seen: 2026-08-13 14:51:25 EDT
Min Alt: 12325 ft MSL
Min Dist: 2.4 mi
#planefence #adsb - adsbexchange - link
August 13, 2026 at 6:59 PM
ICAO: #AD237C
Owner: #ALASKAAIRLINES
Flt: #ASA497 #N946AK #B39M #SEA-#MCI-#SEA
Time: 2026-07-21 19:39:51 CDT
Min Alt: 23000 ft
Min Dist: 145.52 nm (23deg NNE)

#adsb #planefence by kx1t sdr-e adsbexchange flightaware faa
July 22, 2026 at 12:46 AM
ICAO: #AD237C
Owner: #ALASKAAIRLINES
Flt: #ASA563 #N946AK #B39M #MCI-#SEA
Time: 2026-07-08 06:31:42 CDT
Min Alt: 22175 ft
Min Dist: 131.4 nm (36deg NE)

#adsb #planefence by kx1t sdr-e adsbexchange flightaware faa
July 8, 2026 at 11:48 AM
ICAO: #AD237C
Owner: #ALASKAAIRLINES
Flt: #ASA564 #N946AK #B39M #SEA-#MCI
Time: 2026-07-07 23:26:12 CDT
Min Alt: 23000 ft
Min Dist: 145.3 nm (21deg NNE)

#adsb #planefence by kx1t sdr-e adsbexchange flightaware faa
July 8, 2026 at 4:37 AM
#Planefence ICAO: #AD237C
Flt: #ASA1456 #ALASKAAIRLINES #SJC - #PDX
First seen: 2025-12-26 06:51:32 EST
Min Alt: 2925 ft MSL
Min Dist: 0.48 nm
#adsb #planefence by kx1t - airplanes.live - planefence
December 26, 2025 at 11:54 AM
ICAO: #AD237C
Owner: #ALASKAAIRLINES
Flt: #ASA1436 #N946AK #B39M #SEA-#BOS
Time: 2026-05-04 14:35:54 EDT
Min Alt: 8575 ft
Min Dist: 1.1 nm (47deg NE)
Squawk: #6647
#dev #adsb #planefence by kx1t - sdr-e airplanes flightaware faa
May 4, 2026 at 6:42 PM
ICAO: #AD237C
Owner: #ALASKAAIRLINES
Flt: #ASA390 #N946AK #B39M #SAN-#BOS
Time: 2026-03-15 17:15:38 EDT
Min Alt: 8875 ft
Min Dist: 0.99 nm (27deg NNE)
Squawk: #7317
#dev #adsb #planefence by kx1t - sdr-e airplanes flightaware faa
March 15, 2026 at 9:23 PM
#ICAO: #AD237C
Owner: #ALASKA AIRLINES
Flt: #ASA358 #N946AK #B39M #PDX-BOS
Time: 2025-12-25 14:54:41 EST
Min Alt: 9150 ft
Min Dist: 1.01 nm (26° NNE)
#dev #adsb #planefence by kx1t -•sdr-e•airplanes•flightaware•faa
December 25, 2025 at 8:06 PM
ICAO: #AD237C
Owner: #ALASKAAIRLINES
Flt: #ASA405 #N946AK #B39M #SEA-#OKC-#SEA
Time: 2026-06-30 13:34:39 CDT
Min Alt: 18650 ft
Min Dist: 135.51 nm (-149deg SSW)
Squawk: #6647
#adsb #planefence by kx1t sdr-e adsbexchange flightaware faa
June 30, 2026 at 6:41 PM
ICAO: #AD237C
Owner: #ALASKAAIRLINES
Flt: #ASA517 #N946AK #B39M #SEA-#FLL-#SEA
Time: 2026-05-27 13:12:38 CDT
Min Alt: 29000 ft
Min Dist: 107.8 nm (45deg NE)

#adsb #planefence by kx1t sdr-e adsbexchange flightaware faa
May 27, 2026 at 6:37 PM
#Planefence ICAO: #AD237C
Flt: #ASA1456 #ALASKAAIRLINES #SJC - #PDX
First seen: 2025-12-26 06:50:58 EST
Min Alt: 1825 ft MSL
Min Dist: 0.06 mi
#adsb #planefence by kx1t - adsbexchange - planefence
December 26, 2025 at 11:52 AM
#Planefence ICAO: #AD237C
Flt: #ASA537 #ALASKAAIRLINES #BOS - #SEA
First seen: 2025-04-28 11:04:13 EDT
Min Alt: 1875 ft MSL
Min Dist: 0.2 mi
#adsb #planefence by kx1t - adsbexchange - planefence
April 28, 2025 at 3:06 PM
#Planefence ICAO: #AD237C
Flt: #ASA364 #ALASKAAIRLINES #BOS - #SEA
First seen: 2025-03-27 17:42:29 EDT
Min Alt: 1900 ft MSL
Min Dist: 0.34 mi
#adsb #planefence by kx1t - adsbexchange - planefence
March 27, 2025 at 9:44 PM
#Planefence ICAO: #AD237C
Flt: #ASA311 #ALASKAAIRLINES #SEA - #SFO
First seen: 2025/02/10 19:04:15
Min Alt: 1975 ft MSL
Min Dist: 0.79 mi
#adsb #planefence by kx1t - adsbexchange - planefence
February 11, 2025 at 12:06 AM
#Planefence ICAO: AD237C
Flt: ASA1436 #ALASKAAIRLINES #SEA - #LAX
First seen: 2026-05-04 14:32:50 EDT
Min Alt: 11525 ft MSL
Min Dist: 1.89 mi
#planefence #adsb - adsbexchange - link
May 4, 2026 at 7:21 PM
#Planefence ICAO: AD237C
Flt: ASA390 #ALASKAAIRLINES #SAN - #BOS
First seen: 2026-03-15 17:12:52 EDT
Min Alt: 11175 ft MSL
Min Dist: 1.89 mi
#planefence #adsb - adsbexchange - link
March 15, 2026 at 9:16 PM
#Planefence ICAO: AD237C
Flt: ASA358 #ALASKAAIRLINES #PDX - #BOS
First seen: 2025-12-25 14:52:02 EST
Min Alt: 11575 ft MSL
Min Dist: 1.89 mi
#planefence #adsb - adsbexchange - link
December 25, 2025 at 7:55 PM
#Planefence ICAO: AD237C
Flt: ASA536 #ALASKAAIRLINES #SEA - #BOS
First seen: 2025-09-09 07:27:29 EDT
Min Alt: 11275 ft MSL
Min Dist: 1.87 mi
#planefence #adsb - adsbexchange - link
September 9, 2025 at 11:30 AM
#Planefence ICAO: AD237C
Flt: ASA536 #ALASKAAIRLINES #SEA - #BOS
First seen: 2025-09-07 07:17:04 EDT
Min Alt: 10875 ft MSL
Min Dist: 1.88 mi
#planefence #adsb - adsbexchange - link
September 7, 2025 at 11:20 AM