Flight ASA4 AS4

Alaska Airlines

Last contact 10 hours ago
KSEA
Seattle–Tacoma International Airport
Seattle
→
KDCA
Ronald Reagan Washington National Airport
Washington
Altitude
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Ground speed
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Vertical rate
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Track
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Squawk
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Source
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Figures refresh every 15 seconds while the flight is airborne.

30-day history

Date Aircraft From To First contact Last On air Max altitude
30.10.2026 A7A89D KSEA Seattle KDCA Washington 17:02 UTC 19:36 UTC 2 h 34 min 38 000 ft
30.10.2026 A7A89D KSEA Seattle KDCA Washington 15:00 UTC 16:18 UTC 1 h 18 min 35 000 ft
29.10.2026 AB349C KSEA Seattle KDCA Washington 16:57 UTC 19:28 UTC 2 h 30 min 37 000 ft
29.10.2026 AB349C KSEA Seattle KDCA Washington 15:01 UTC 16:17 UTC 1 h 16 min 35 000 ft
28.10.2026 A69424 KSEA Seattle KDCA Washington 16:52 UTC 19:35 UTC 2 h 43 min 37 000 ft
28.10.2026 A69424 KSEA Seattle KDCA Washington 15:07 UTC 16:14 UTC 1 h 6 min 35 000 ft
27.10.2026 AB79D3 KSEA Seattle KDCA Washington 16:54 UTC 19:47 UTC 2 h 53 min 37 000 ft
27.10.2026 AB79D3 KSEA Seattle KDCA Washington 14:53 UTC 16:11 UTC 1 h 19 min 35 025 ft
26.10.2026 AB962D KSEA Seattle KDCA Washington 17:09 UTC 19:46 UTC 2 h 37 min 37 025 ft
26.10.2026 AB962D KSEA Seattle KDCA Washington 14:59 UTC 16:38 UTC 1 h 38 min 35 000 ft
25.10.2026 A7197D KSEA Seattle KDCA Washington 17:07 UTC 19:47 UTC 2 h 40 min 37 000 ft
25.10.2026 A7197D KSEA Seattle KDCA Washington 15:07 UTC 16:19 UTC 1 h 12 min 35 000 ft
24.10.2026 ABA152 KSEA Seattle KDCA Washington 17:00 UTC 19:40 UTC 2 h 40 min 37 000 ft
24.10.2026 ABA152 KSEA Seattle KDCA Washington 15:05 UTC 16:14 UTC 1 h 9 min 37 000 ft
23.10.2026 AB0356 KSEA Seattle KDCA Washington 17:04 UTC 19:59 UTC 2 h 54 min 35 025 ft
23.10.2026 AB0356 KSEA Seattle KDCA Washington 15:05 UTC 16:29 UTC 1 h 24 min 35 000 ft
22.10.2026 AB79D3 KSEA Seattle KDCA Washington 17:02 UTC 19:33 UTC 2 h 31 min 37 000 ft
22.10.2026 AB79D3 KSEA Seattle KDCA Washington 15:02 UTC 16:16 UTC 1 h 13 min 35 000 ft
21.10.2026 A6B7EC KSEA Seattle KDCA Washington 17:18 UTC 19:49 UTC 2 h 32 min 37 000 ft
21.10.2026 A6B7EC KSEA Seattle KDCA Washington 15:09 UTC 16:22 UTC 1 h 13 min 35 000 ft
20.10.2026 AB79D3 KSEA Seattle KDCA Washington 17:19 UTC 20:09 UTC 2 h 50 min 37 000 ft
20.10.2026 AB79D3 KSEA Seattle KDCA Washington 15:32 UTC 16:49 UTC 1 h 17 min 37 000 ft
20.10.2026 AB79D3 KSEA Seattle KDCA Washington 15:04 UTC 15:17 UTC 0 h 12 min 0 ft
19.10.2026 A79768 KSEA Seattle KDCA Washington 17:17 UTC 20:07 UTC 2 h 50 min 37 025 ft
19.10.2026 A79768 KSEA Seattle KDCA Washington 15:09 UTC 16:25 UTC 1 h 15 min 35 000 ft
18.10.2026 N803AK KSEA Seattle KDCA Washington 17:14 UTC 19:56 UTC 2 h 41 min 37 000 ft
18.10.2026 N803AK KSEA Seattle KDCA Washington 15:19 UTC 16:31 UTC 1 h 11 min 35 000 ft
17.10.2026 A69424 KSEA Seattle KDCA Washington 16:53 UTC 19:42 UTC 2 h 49 min 37 025 ft
17.10.2026 A69424 KSEA Seattle KDCA Washington 14:57 UTC 16:10 UTC 1 h 13 min 35 025 ft
16.10.2026 AB148B KSEA Seattle KDCA Washington 17:13 UTC 19:56 UTC 2 h 43 min 37 000 ft
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