YAFT.LIVE

UAL889

SFO · Boeing 777-200ER · United Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departed
2026-10-01 20:04 UTC (first seen)
Arrival
San Francisco International Airport (SFO) — San Francisco, United States
Distance flown
511 km
Approach distance
61 km

Aircraft

Registration
N78004
Type
Boeing 777-200ER
Seats
276 total (156 Economy, 46 Economy Plus, 24 Premium Plus, 50 United Polaris Business)

Altitude & speed

Max altitude
37,000 ft
Max ground speed
502 kt
Tracked
46m · 509 km
Altitude (ft, max 37,000)
019,98039,9600m30m
Ground speed (kt, max 502)
02715420m30m
Altitude (ft, max 37,000)
019,98039,9600m
Ground speed (kt, max 502)
02715420m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-04 09:32 UTC UAL889 PEK → SFO
Beijing → San Francisco
 N782UA Boeing 777-200ER In progress ~9494 km est.
2026-10-03 20:00 UTC UAL889 ? → SFO
? → San Francisco
 N77019 Boeing 777-200ER Completed 499 km
2026-10-03 10:21 UTC UAL889 PEK → SFO
Beijing → San Francisco
 N77019 Boeing 777-200ER Completed (landing confirmed by airport data) ~10461 km est. (2611 km recorded)
2026-10-02 19:30 UTC UAL889 ? → SFO
? → San Francisco
 N782UA Boeing 777-200ER Completed 549 km
2026-10-02 09:42 UTC UAL889 PEK → SFO
Beijing → San Francisco
 N782UA Boeing 777-200ER Completed (landing confirmed by airport data) ~10471 km est. (2611 km recorded)
2026-10-01 20:04 UTC UAL889 ? → SFO
? → San Francisco
 N78004 Boeing 777-200ER Completed 511 km
2026-10-01 07:20 UTC UAL889 PEK → SFO
Beijing → San Francisco
 N78004 Boeing 777-200ER Completed (landing confirmed by airport data) ~10380 km est. (2458 km recorded)
2026-09-30 21:16 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N785UA Boeing 777-200ER Completed 956 km
2026-09-30 11:49 UTC UAL889 PEK → SFO
Beijing → San Francisco
 N785UA Boeing 777-200ER Completed (landing confirmed by airport data) ~10343 km est. (2432 km recorded)
2026-09-29 09:44 UTC UAL889 PEK → SFO
Beijing → San Francisco
 N76021 Boeing 777-200ER Completed 10494 km
2026-09-28 10:45 UTC UAL889 ? → SFO
? → San Francisco
 N794UA Boeing 777-200ER Completed 10620 km
2026-09-27 12:27 UTC UAL889 ? → SFO
? → San Francisco
 N785UA Boeing 777-200ER Completed 10511 km
2026-09-26 10:00 UTC UAL889 ? → SFO
? → San Francisco
 N37018 Boeing 777-200ER Completed 10419 km
2026-09-25 10:28 UTC UAL889 ? → SFO
? → San Francisco
 N77014 Boeing 777-200ER Completed 10494 km
2026-09-24 13:10 UTC UAL889 ? → SFO
? → San Francisco
 N37018 Boeing 777-200ER Completed 10548 km
2026-09-23 09:55 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N74007 Boeing 777-200ER Completed 10444 km
2026-09-22 10:01 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N791UA Boeing 777-200ER Completed 10674 km
2026-09-21 09:50 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N792UA Boeing 777-200ER Completed 11302 km
2026-09-20 09:35 UTC UAL889 ? → SFO
? → San Francisco
 N79011 Boeing 777-200ER Completed 10530 km
2026-09-19 09:39 UTC UAL889 ? → SFO
? → San Francisco
 N78009 Boeing 777-200ER Completed 10628 km
2026-09-18 11:01 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N217UA Boeing 777-200ER Completed 10589 km
2026-09-17 10:05 UTC UAL889 ? → SFO
? → San Francisco
 N77012 Boeing 777-200ER Completed 10649 km
2026-09-16 09:49 UTC UAL889 ? → SFO
? → San Francisco
 N794UA Boeing 777-200ER Completed 10590 km
2026-09-15 09:42 UTC UAL889 ? → SFO
? → San Francisco
 N785UA Boeing 777-200ER Completed 10570 km
2026-09-14 09:43 UTC UAL889 ? → SFO
? → San Francisco
 N227UA Boeing 777-200ER Completed 10653 km
2026-09-13 11:39 UTC UAL889 ? → SFO
? → San Francisco
 N78003 Boeing 777-200ER Completed 10691 km
2026-09-12 09:42 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N77019 Boeing 777-200ER Completed 10610 km
2026-09-11 10:04 UTC UAL889 ? → SFO
? → San Francisco
 N796UA Boeing 777-200ER Completed 10644 km
2026-09-10 09:49 UTC UAL889 ? → SFO
? → San Francisco
 N78017 Boeing 777-200ER Completed 10695 km
2026-09-09 10:35 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N783UA Boeing 777-200ER Completed 10663 km
2026-09-08 09:52 UTC UAL889 ? → ? N795UA Boeing 777-200ER Incomplete (signal lost) 2665 km
2026-09-07 09:53 UTC UAL889 ? → SFO
? → San Francisco
 N78017 Boeing 777-200ER Completed 10618 km
2026-09-06 09:43 UTC UAL889 ? → SFO
? → San Francisco
 N783UA Boeing 777-200ER Completed 10527 km
2026-09-05 09:53 UTC UAL889 ? → SFO
? → San Francisco
 N2341U Boeing 777-300ER Completed 10542 km
2026-09-04 09:53 UTC UAL889 ? → SFO
? → San Francisco
 N798UA Boeing 777-200ER Completed 10565 km
2026-09-03 09:50 UTC UAL889 ? → SFO
? → San Francisco
 N217UA Boeing 777-200ER Completed 10547 km
2026-09-02 10:02 UTC UAL889 ? → SFO
? → San Francisco
 N204UA Boeing 777-200ER Completed 10978 km
2026-09-01 10:02 UTC UAL889 ? → SFO
? → San Francisco
 N794UA Boeing 777-200ER Completed 10695 km
2026-08-31 09:47 UTC UAL889 ? → SFO
? → San Francisco
 N76010 Boeing 777-200ER Completed 10642 km
2026-08-30 09:48 UTC UAL889 ? → SFO
? → San Francisco
 N218UA Boeing 777-200ER Completed 10575 km
2026-08-29 11:09 UTC UAL889 ? → SFO
? → San Francisco
 N225UA Boeing 777-200ER Completed 10678 km
2026-08-28 09:51 UTC UAL889 ? → SFO
? → San Francisco
 N791UA Boeing 777-200ER Completed 10812 km
2026-08-27 10:57 UTC UAL889 ? → SFO
? → San Francisco
 N217UA Boeing 777-200ER Completed 10646 km
2026-08-26 09:45 UTC UAL889 ? → SFO
? → San Francisco
 N69020 Boeing 777-200ER Completed 10675 km
2026-08-25 11:53 UTC UAL889 ? → SFO
? → San Francisco
 N37018 Boeing 777-200ER Completed 10611 km
2026-08-24 09:49 UTC UAL889 ? → SFO
? → San Francisco
 N78001 Boeing 777-200ER Completed 10639 km
2026-08-22 18:13 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N74007 Boeing 777-200ER Completed 21258 km
2026-08-22 09:53 UTC UAL889 ? → SFO
? → San Francisco
 N76021 Boeing 777-200ER Completed 11187 km
2026-08-20 18:15 UTC UAL889 SFO → SFO
San Francisco → San Francisco
 N78003 Boeing 777-200ER Completed 22709 km
2026-08-20 10:03 UTC UAL889 ? → SFO
? → San Francisco
 N785UA Boeing 777-200ER Completed 11285 km

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