ACARSD.ORG
Observed aircraft • ACARS + ADS-B

Fleet Lists.

Browse airlines A–Z

Select an airline to see aircraft that were actually observed in the ACARSd archive using that carrier's ICAO or IATA flight identifiers during the selected period.

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Observed fleet

Alaska Airlines

Flight identifiers: ASA / AS • last 30 days

10 aircraft observed Database query • 8.76 s
Registration ICAO24 Type Last flight Last heard (UTC) Observations Source
N780HA AA9136 787-9 Dreamliner ASA101 2026-10-12 17:48:39 55 ACARS + ADS-B
N782HA AA98A4 787-9 Dreamliner ASA181 2026-10-12 15:43:11 107 ACARS + ADS-B
N783HA AA9C5B 787-9 Dreamliner ASA101 2026-10-11 16:30:43 70 ACARS + ADS-B
N781HA AA94ED 787-9 Dreamliner ASA101 2026-10-10 16:29:11 54 ADS-B
N784HA AAA012 787-9 Dreamliner ASA180 2026-10-09 09:20:58 47 ACARS + ADS-B
N781AA AA94ED 787-9 Dreamliner ASA100 2026-10-08 05:45:08 3 ADS-B
N493AS A61B4E 737-990ER/W ASA1776 2026-10-01 18:52:12 1 ACARS
N527AS A6A300 737-890/W AS0786 2026-10-01 12:18:31 1 ACARS
N528AS A6A6B7 737-890/W AS0443 2026-09-30 23:17:22 1 ACARS
N556AS A715C6 737-890/W AS0737 2026-09-25 22:56:30 1 ACARS

These are observed aircraft, not an official airline fleet registry. Wet leases, codeshares, substitutions, ferry flights and reused flight identifiers can cause aircraft from another operator to appear here.

What this page means

The old Fleet List idea — rebuilt from observations.

The historical ACARSd Fleet List was based on aircraft actually heard using an airline's flight identifiers. This reconstruction follows the same principle and now combines the restored ACARS archive with new Mode-S / ADS-B observations where available.