Aircraft N78540 Data

N78540
2017 Boeing 737-800, c/n 63646
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Latest photos of N78540
Aircraft N78540, B738 United Boeing 737-824 N78540 departing 28R KORD, photo by MarkKalfas
MarkKalfas
Aircraft N78540, Boeing 737-824, at KORD, photo by Mark Pasqualino
Mark Pasqualino
@ KORD
Aircraft N78540, Boeing 737-824, at KORD, photo by Mark Pasqualino
Mark Pasqualino
@ KORD
Aircraft N78540, Boeing 737-824, at KIAH, photo by Mark Pasqualino
Mark Pasqualino
@ KIAH
Recent Routes
NO LIVE DATA United Airlines
Time Callsign FL Speed Heading Route
2026-10-01 14:22 UTC UAL500 / UA500 — 13 kt 295° SFO → SEA SFO → SEA San Francisco International Airport
→
Seattle-tacoma International Airport
2026-10-01 01:58 UTC UAL1199 / UA1199 FL8 154 kt 224° DEN → IND DEN → IND Denver International Airport
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Indianapolis International Airport
2026-09-30 22:10 UTC UAL1969 / UA1969 — 1 kt 0° —
2026-09-30 18:22 UTC UAL1836 / UA1836 FL9 139 kt 187° —
2026-09-30 14:38 UTC UAL1413 / UA1413 — 13 kt 267° —
2026-09-30 03:44 UTC UAL1822 / UA1822 FL70 243 kt 254° —
2026-09-30 00:04 UTC UAL2288 / UA2288 — 8 kt 200° —
2026-09-29 19:06 UTC UAL2269 / UA2269 FL4 158 kt 225° —
2026-09-28 18:08 UTC UAL1912 / UA1912 — 12 kt 90° DEN → BOS DEN → BOS Denver International Airport
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General Edward Lawrence Logan International Airport
2026-09-28 15:00 UTC UAL1093 / UA1093 — 0 kt 298° DEN → LAX DEN → LAX Denver International Airport
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Los Angeles International Airport
2026-09-28 02:48 UTC UAL1835 / UA1835 — 12 kt 90° KLDR → SFO KLDR → SFO Uscg San Diego Heliport
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San Francisco International Airport
2026-09-27 22:38 UTC UAL1763 / UA1763 — 8 kt 208° KLDR → SFO KLDR → SFO Uscg San Diego Heliport
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San Francisco International Airport
2026-09-27 20:12 UTC UAL2177 / UA2177 — 0 kt 87° SFO → SAN SFO → SAN San Francisco International Airport
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San Diego International Airport
2026-09-27 17:10 UTC UAL2356 / UA2356 — 3 kt 73° SFO → BOS SFO → BOS San Francisco International Airport
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General Edward Lawrence Logan International Airport
2026-09-27 07:00 UTC UAL2400 / UA2400 — 10 kt 132° SFO → LAS SFO → LAS San Francisco International Airport
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Harry Reid International Airport
2026-09-27 01:40 UTC UAL1160 / UA1160 — 3 kt 295° LAS → SFO LAS → SFO Harry Reid International Airport
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San Francisco International Airport
2026-09-26 23:10 UTC UAL2352 / UA2352 — 8 kt 160° SFO → LAS SFO → LAS San Francisco International Airport
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Harry Reid International Airport
2026-09-26 20:22 UTC UAL1245 / UA1245 — 3 kt 25° —
2026-09-26 17:34 UTC UAL1457 / UA1457 FL2 151 kt 263° SFO → LAX SFO → LAX San Francisco International Airport
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Los Angeles International Airport
2026-09-26 15:32 UTC UAL1623 / UA1623 — 3 kt 276° —
2026-09-26 05:10 UTC UAL2839 / UA2839 FL18 123 kt 145° SFO → ORD SFO → ORD San Francisco International Airport
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Chicago O'hare International Airport
2026-09-26 00:52 UTC UAL2409 / UA2409 — 1 kt 138° YYC → SFO YYC → SFO Calgary International Airport
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San Francisco International Airport
2026-09-25 19:44 UTC UAL2459 / UA2459 — 3 kt 346° DEN → YYC DEN → YYC Denver International Airport
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Calgary International Airport
2026-09-25 15:58 UTC UAL567 / UA567 — 18 kt 253° DFW → DEN DFW → DEN Dallas-fort Worth International Airport
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Denver International Airport
2026-09-25 02:24 UTC UAL1565 / UA1565 — 15 kt 270° DEN → DFW DEN → DFW Denver International Airport
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Dallas-fort Worth International Airport
2026-09-24 23:24 UTC UAL2781 / UA2781 — 8 kt 3° MSY → DEN MSY → DEN Louis Armstrong New Orleans International Airport
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Denver International Airport
2026-09-24 18:16 UTC UAL2273 / UA2273 — 40 kt 104° DEN → MSY DEN → MSY Denver International Airport
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Louis Armstrong New Orleans International Airport
2026-09-24 14:06 UTC UAL1877 / UA1877 — 1 kt 0° DEN → SEA DEN → SEA Denver International Airport
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Seattle-tacoma International Airport
2026-09-24 02:42 UTC UAL431 / UA431 FL49 168 kt 125° —
2026-09-24 00:22 UTC UAL1548 / UA1548 — 0 kt 169° STL → DEN STL → DEN St Louis Lambert International Airport
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Denver International Airport
2026-09-23 20:20 UTC UAL2000 / UA2000 — 10 kt 301° ORD → STL ORD → STL Chicago O'hare International Airport
→
St Louis Lambert International Airport
2026-09-23 18:16 UTC UAL2635 / UA2635 — 12 kt 90° LGA → ORD LGA → ORD Laguardia Airport
→
Chicago O'hare International Airport
2026-09-23 14:18 UTC UAL1657 / UA1657 — 7 kt 267° ORD → LGA ORD → LGA Chicago O'hare International Airport
→
Laguardia Airport
2026-09-23 03:08 UTC UAL2768 / UA2768 — 0 kt 98° LGA → ORD LGA → ORD Laguardia Airport
→
Chicago O'hare International Airport
2026-09-22 23:54 UTC UAL1288 / UA1288 — 6 kt 267° ATL → ORD ATL → ORD Hartsfield/jackson Atlanta International Airport
→
Chicago O'hare International Airport
2026-09-22 20:42 UTC UAL1400 / UA1400 — 11 kt 90° —
2026-09-22 18:24 UTC UAL2349 / UA2349 — 17 kt 211° —
2026-09-22 15:54 UTC UAL3883 / UA3883 FL5 132 kt 90° —
2026-09-21 22:10 UTC UAL4196 / UA4196 FL32 249 kt 229° —

Live location data from OpenSky Network

Airframe Info
Manufacturer Boeing
Model 737-800 Search all Boeing 737-800
Year built 2017
Construction Number (C/N) 63646
Aircraft Type Fixed wing multi engine
Number of Engines 2
Engine Type Turbofan
Engine Manufacturer and Model CFM International CFM56-7B26E
Aircraft
Registration Number N78540
Mode S (ICAO24) Code aaa616
Certification Class Standard
Certification Issued 2017-08-28
Air Worthiness Test 2017-08-25
Last Action Taken 2023-07-28
Current Status Valid
Delivery Date 2017-08-28
Owner
Registration Type Corporation
Owner UNITED AIRLINES INC
Address Chicago, IL 606067147
United States
Region Great Lakes