Aircraft N77871 Data

N77871
2003 Boeing 757-33N, c/n 33526
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Latest photos of N77871
Aircraft N77871, Sky Terrace SFO 2025, at SFO, photo by Clayton Eddy
Clayton Eddy
@ SFO
Aircraft N77871, Boeing 757-33N, at KORD, photo by Mark Pasqualino
Mark Pasqualino
@ KORD
Aircraft N77871, Arrived at LAX on 25L, at KLAX, photo by ToddRoyer
ToddRoyer
@ KLAX
Aircraft N77871, B753 UNITED AIRLINES Boeing 757-33N N77871 UAL2145 SFO-ORD, crossing mid field ORD at 7,500' to enter the downwind for 28C, at KORD, photo by Mark Kalfas
Mark Kalfas
@ KORD
Recent Routes
ON GROUND United Airlines
Time Callsign FL Speed Heading Route
2026-08-12 23:56 UTC UAL2487 / UA2487 15 kt 357°
2026-08-11 08:40 UTC UAL1967 / UA1967 FL2 128 kt 263°
2026-08-07 01:34 UTC UAL3931 / UA3931 4 kt 90°

Live location data from OpenSky Network

Airframe Info
Manufacturer Boeing
Model 757-33N Search all Boeing 757-33N
Year built 2003
Construction Number (C/N) 33526
Aircraft Type Fixed wing multi engine
Number of Seats 275
Number of Engines 2
Engine Type Turbofan
Engine Manufacturer and Model Rolls-Royce RB211-535E4-C
Also Registered As
N561TZ Valid
Aircraft
Registration Number N77871
Mode S (ICAO24) Code aa8a26
Certification Class Standard
Certification Issued 2023-12-13
Air Worthiness Test 2003-07-30
Last Action Taken 2023-12-13
Current Status Valid
Owner
Registration Type Corporation
Owner UNITED AIRLINES INC
Address Chicago, IL 606067147
United States
Region Great Lakes