Aircraft N77558 Data
1
aircraft record found
N77558
2023 Boeing 737 MAX 9, c/n 67585 l/n 8587
Latest photos of N77558
Mark Pasqualino
@ KORD
Suncoast Spotter
@ KTPA
Clayton Eddy
@ KSFO
Clayton Eddy
@ KSFO
Recent Routes
NO LIVE DATA
United Airlines
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-10-22 19:08 UTC | UAL1197 / UA1197 | — | 10 kt | 239° |
EWR → DEN
EWR
→
DEN
Newark Liberty International Airport → Denver International Airport |
| 2026-10-22 15:04 UTC | UAL1253 / UA1253 | FL1 | 157 kt | 93° |
DEN → SEA
DEN
→
SEA
Denver International Airport → Seattle-tacoma International Airport |
| 2026-10-21 22:06 UTC | UAL620 / UA620 | — | 1 kt | 214° | — |
| 2026-10-21 14:30 UTC | UAL2452 / UA2452 | FL310 | 479 kt | 134° | — |
| 2026-10-21 02:40 UTC | UAL1526 / UA1526 | — | 8 kt | 298° | — |
| 2026-10-20 17:26 UTC | UAL2122 / UA2122 | FL330 | 475 kt | 134° | — |
| 2026-10-20 13:56 UTC | UAL1472 / UA1472 | — | 7 kt | 256° | — |
| 2026-10-20 02:24 UTC | UAL1471 / UA1471 | FL330 | 419 kt | 157° | — |
| 2026-10-19 21:36 UTC | UAL546 / UA546 | — | 15 kt | 205° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-10-19 18:16 UTC | UAL1636 / UA1636 | FL2 | 159 kt | 90° | — |
| 2026-10-19 14:44 UTC | UAL2233 / UA2233 | — | 12 kt | 188° | — |
| 2026-10-19 04:18 UTC | UAL2198 / UA2198 | FL7 | 154 kt | 132° | — |
| 2026-10-19 02:26 UTC | UAL1130 / UA1130 | FL0 | 142 kt | 90° | — |
| 2026-10-18 22:08 UTC | UAL1290 / UA1290 | FL201 | 408 kt | 164° |
IAH → MSPT
IAH
→
MSPT
George Bush Intcntl/houston Airport → El Platanar Airport |
| 2026-10-18 17:34 UTC | UAL462 / UA462 | FL1 | 157 kt | 89° | — |
| 2026-10-18 03:10 UTC | UAL780 / UA780 | FL-3 | 117 kt | 299° |
IAD → PDX
IAD
→
PDX
Washington Dulles International Airport → Portland International Airport |
| 2026-10-17 19:24 UTC | UAL1694 / UA1694 | — | 5 kt | 273° |
CUN → IAD
CUN
→
IAD
Cancún International Airport → Washington Dulles International Airport |
| 2026-10-17 15:02 UTC | UAL1619 / UA1619 | — | 14 kt | 304° | — |
| 2026-10-17 10:06 UTC | UAL1459 / UA1459 | FL1 | 161 kt | 270° | — |
| 2026-10-17 02:26 UTC | UAL2353 / UA2353 | FL370 | 449 kt | 140° | — |
| 2026-10-16 19:48 UTC | UAL1711 / UA1711 | FL2 | 155 kt | 269° |
SFO → LAS
SFO
→
LAS
San Francisco International Airport → Harry Reid International Airport |
| 2026-10-16 16:00 UTC | UAL1264 / UA1264 | — | 8 kt | 180° | — |
| 2026-10-16 05:18 UTC | UAL2464 / UA2464 | FL3 | 153 kt | 90° | — |
| 2026-10-15 23:26 UTC | UAL1948 / UA1948 | — | 0 kt | 208° |
CUN → SFO
CUN
→
SFO
Cancún International Airport → San Francisco International Airport |
| 2026-10-15 16:44 UTC | UAL1052 / UA1052 | — | 3 kt | 304° |
EWR → CUN
EWR
→
CUN
Newark Liberty International Airport → Cancún International Airport |
| 2026-10-15 01:02 UTC | UAL1053 / UA1053 | — | 5 kt | 295° |
CUN → EWR
CUN
→
EWR
Cancún International Airport → Newark Liberty International Airport |
| 2026-10-14 20:14 UTC | UAL1177 / UA1177 | — | 5 kt | 34° |
DEN → CUN
DEN
→
CUN
Denver International Airport → Cancún International Airport |
| 2026-10-14 14:28 UTC | UAL1782 / UA1782 | — | 6 kt | 3° |
DEN → PHX
DEN
→
PHX
Denver International Airport → Phoenix Sky Harbor International Airport |
| 2026-10-14 03:24 UTC | UAL2014 / UA2014 | FL33 | 152 kt | 295° | — |
| 2026-10-14 00:34 UTC | UAL1704 / UA1704 | — | 2 kt | 6° |
MSP → DEN
MSP
→
DEN
Minneapolis-st Paul Intl/wold-chamberlain Airport → Denver International Airport |
| 2026-10-13 20:56 UTC | UAL424 / UA424 | — | 1 kt | 42° |
MSP → ORD
MSP
→
ORD
Minneapolis-st Paul Intl/wold-chamberlain Airport → Chicago O'hare International Airport |
| 2026-10-13 16:54 UTC | UAL2387 / UA2387 | — | 0 kt | 186° |
EWR → LAS
EWR
→
LAS
Newark Liberty International Airport → Harry Reid International Airport |
| 2026-10-13 01:52 UTC | UAL463 / UA463 | FL6 | 153 kt | 91° | — |
| 2026-10-12 21:24 UTC | UAL1710 / UA1710 | — | 8 kt | 174° |
KLDR → ORD
KLDR
→
ORD
Uscg San Diego Heliport → Chicago O'hare International Airport |
| 2026-10-12 16:28 UTC | UAL2428 / UA2428 | — | 1 kt | 197° |
ORD → SAN
ORD
→
SAN
Chicago O'hare International Airport → San Diego International Airport |
| 2026-10-11 23:08 UTC | UAL1664 / UA1664 | — | 3 kt | 343° | — |
| 2026-10-11 14:30 UTC | UAL1661 / UA1661 | FL320 | 486 kt | 155° | — |
| 2026-10-10 22:56 UTC | UAL2667 / UA2667 | — | 13 kt | 270° |
KLDR → LAX
KLDR
→
LAX
Uscg San Diego Heliport → Los Angeles International Airport |
| 2026-10-10 16:04 UTC | UAL2011 / UA2011 | FL4 | 158 kt | 263° |
IAD → LAX
IAD
→
LAX
Washington Dulles International Airport → Los Angeles International Airport |
| 2026-10-10 00:52 UTC | UAL2388 / UA2388 | — | 0 kt | 354° | — |
| 2026-10-09 05:56 UTC | UAL1420 / UA1420 | FL0 | 100 kt | 299° | — |
| 2026-10-08 23:04 UTC | UAL1084 / UA1084 | FL5 | 154 kt | 90° | — |
| 2026-10-08 18:36 UTC | UAL657 / UA657 | FL2 | 150 kt | 263° | — |
| 2026-10-08 09:32 UTC | UAL2129 / UA2129 | — | 0 kt | 3° |
KLDR → IAD
KLDR
→
IAD
Uscg San Diego Heliport → Washington Dulles International Airport |
| 2026-10-08 03:20 UTC | UAL2054 / UA2054 | — | 0 kt | 143° |
IAD → SAN
IAD
→
SAN
Washington Dulles International Airport → San Diego International Airport |
| 2026-10-07 20:06 UTC | UAL1523 / UA1523 | — | 0 kt | 354° |
SEA → IAD
SEA
→
IAD
Seattle-tacoma International Airport → Washington Dulles International Airport |
| 2026-10-07 07:06 UTC | UAL2211 / UA2211 | — | 11 kt | 0° |
ORD → SEA
ORD
→
SEA
Chicago O'hare International Airport → Seattle-tacoma International Airport |
| 2026-10-07 00:08 UTC | UAL1828 / UA1828 | — | 16 kt | 180° |
ORD → SMF
ORD
→
SMF
Chicago O'hare International Airport → Sacramento International Airport |
| 2026-10-06 20:08 UTC | UAL372 / UA372 | FL14 | 149 kt | 296° | — |
| 2026-10-06 14:28 UTC | UAL2648 / UA2648 | — | 1 kt | 180° | — |
| 2026-10-06 02:24 UTC | UAL2121 / UA2121 | FL6 | 153 kt | 261° | — |
| 2026-10-05 22:36 UTC | UAL1263 / UA1263 | — | 5 kt | 0° | — |
| 2026-10-05 19:06 UTC | UAL2661 / UA2661 | FL11 | 156 kt | 270° |
PHL → SFO
PHL
→
SFO
Philadelphia International Airport → San Francisco International Airport |
| 2026-10-05 16:44 UTC | UAL1597 / UA1597 | — | 1 kt | 298° |
SFO → ABQ
SFO
→
ABQ
San Francisco International Airport → Albuquerque International Sunport Airport |
| 2026-10-05 03:50 UTC | UAL2086 / UA2086 | FL7 | 147 kt | 274° | — |
| 2026-10-05 00:20 UTC | UAL1058 / UA1058 | FL3 | 153 kt | 90° | — |
| 2026-10-04 21:06 UTC | UAL1679 / UA1679 | — | 5 kt | 17° |
SFO → CUN
SFO
→
CUN
San Francisco International Airport → Cancún International Airport |
| 2026-10-04 14:26 UTC | UAL335 / UA335 | — | 6 kt | 298° |
EUG → SFO
EUG
→
SFO
Mahlon Sweet Fld Airport → San Francisco International Airport |
| 2026-10-04 00:42 UTC | UAL502 / UA502 | — | 1 kt | 121° |
SFO → EUG
SFO
→
EUG
San Francisco International Airport → Mahlon Sweet Fld Airport |
| 2026-10-03 21:56 UTC | UAL373 / UA373 | — | 12 kt | 118° | — |
| 2026-10-03 07:40 UTC | UAL638 / UA638 | FL2 | 153 kt | 53° | — |
| 2026-10-03 00:58 UTC | UAL1957 / UA1957 | — | 0 kt | 225° |
TPA → SFO
TPA
→
SFO
Tampa International Airport → San Francisco International Airport |
| 2026-10-02 18:00 UTC | UAL1834 / UA1834 | — | 1 kt | 273° |
ORD → TPA
ORD
→
TPA
Chicago O'hare International Airport → Tampa International Airport |
| 2026-10-02 13:44 UTC | UAL2616 / UA2616 | — | 11 kt | 11° |
ORD → RDU
ORD
→
RDU
Chicago O'hare International Airport → Raleigh-durham International Airport |
| 2026-10-02 04:06 UTC | UAL2425 / UA2425 | FL5 | 147 kt | 270° | — |
| 2026-10-01 23:12 UTC | UAL1831 / UA1831 | FL0 | 154 kt | 206° |
ATL → IAD
ATL
→
IAD
Hartsfield/jackson Atlanta International Airport → Washington Dulles International Airport |
| 2026-10-01 20:00 UTC | UAL1873 / UA1873 | — | 17 kt | 121° |
KAZ3 → IAD
KAZ3 →
IAD
KAZ3 → Washington Dulles International Airport |
| 2026-10-01 02:30 UTC | UAL1938 / UA1938 | — | 1 kt | 267° |
IAD → PHX
IAD
→
PHX
Washington Dulles International Airport → Phoenix Sky Harbor International Airport |
| 2026-09-30 15:54 UTC | UAL2614 / UA2614 | — | 8 kt | 177° | — |
| 2026-09-30 02:50 UTC | UAL2788 / UA2788 | FL5 | 144 kt | 90° |
MSY → EWR
MSY
→
EWR
Louis Armstrong New Orleans International Airport → Newark Liberty International Airport |
| 2026-09-29 23:18 UTC | UAL1983 / UA1983 | FL8 | 144 kt | 270° | — |
| 2026-09-29 19:42 UTC | UAL1073 / UA1073 | — | 13 kt | 34° |
IAD → MIA
IAD
→
MIA
Washington Dulles International Airport → Miami International Airport |
| 2026-09-29 00:42 UTC | UAL1133 / UA1133 | — | 1 kt | 8° |
CUN → IAD
CUN
→
IAD
Cancún International Airport → Washington Dulles International Airport |
| 2026-09-28 20:04 UTC | UAL1276 / UA1276 | — | 8 kt | 11° |
IAD → CUN
IAD
→
CUN
Washington Dulles International Airport → Cancún International Airport |
| 2026-09-28 15:02 UTC | UAL2746 / UA2746 | — | 11 kt | 273° |
IAD → AUS
IAD
→
AUS
Washington Dulles International Airport → Austin-bergstrom International Airport |
| 2026-09-28 04:52 UTC | UAL689 / UA689 | — | 1 kt | 14° |
IAD → MCO
IAD
→
MCO
Washington Dulles International Airport → Orlando International Airport |
| 2026-09-28 00:30 UTC | UAL390 / UA390 | — | 3 kt | 200° |
MCO → IAD
MCO
→
IAD
Orlando International Airport → Washington Dulles International Airport |
| 2026-09-27 21:12 UTC | UAL583 / UA583 | — | 0 kt | 259° |
SFO → MCO
SFO
→
MCO
San Francisco International Airport → Orlando International Airport |
| 2026-09-27 04:44 UTC | UAL2832 / UA2832 | — | 4 kt | 45° |
IAD → SFO
IAD
→
SFO
Washington Dulles International Airport → San Francisco International Airport |
| 2026-09-26 22:06 UTC | UAL1140 / UA1140 | — | 0 kt | 0° |
LAS → IAD
LAS
→
IAD
Harry Reid International Airport → Washington Dulles International Airport |
| 2026-09-26 07:06 UTC | UAL1546 / UA1546 | — | 10 kt | 152° |
KCL0 → LAS
KCL0 →
LAS
KCL0 → Harry Reid International Airport |
| 2026-09-26 04:14 UTC | UAL2372 / UA2372 | FL2 | 143 kt | 263° | — |
| 2026-09-25 21:36 UTC | UAL2373 / UA2373 | — | 10 kt | 3° | — |
| 2026-09-25 14:22 UTC | UAL417 / UA417 | FL2 | 157 kt | 263° |
LAX → LNY
LAX
→
LNY
Los Angeles International Airport → Lanai Airport |
| 2026-09-25 00:12 UTC | UAL2633 / UA2633 | — | 3 kt | 205° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-09-24 17:08 UTC | UAL1450 / UA1450 | — | 3 kt | 340° | — |
| 2026-09-24 05:22 UTC | UAL1463 / UA1463 | FL3 | 151 kt | 270° | — |
| 2026-09-24 01:02 UTC | UAL755 / UA755 | — | 3 kt | 200° |
IAD → BOS
IAD
→
BOS
Washington Dulles International Airport → General Edward Lawrence Logan International Airport |
| 2026-09-23 18:14 UTC | UAL323 / UA323 | — | 10 kt | 118° |
DEN → MT03
DEN
→
MT03
Denver International Airport → Lakeside Airport |
| 2026-09-23 03:56 UTC | UAL2691 / UA2691 | — | 17 kt | 200° |
IAD → ORD
IAD
→
ORD
Washington Dulles International Airport → Chicago O'hare International Airport |
| 2026-09-22 23:24 UTC | UAL2106 / UA2106 | — | 11 kt | 53° |
ORD → SFO
ORD
→
SFO
Chicago O'hare International Airport → San Francisco International Airport |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Boeing |
| Model | 737 MAX 9 Search all Boeing 737 MAX 9 |
| Year built | 2023 |
| Construction Number (C/N) | 67585 |
| Line Number (L/N) | 8587 |
| Aircraft Type | Fixed wing multi engine |
| Number of Seats | 179 |
| Number of Engines | 2 |
| Engine Type | Turbofan |
| Engine Manufacturer and Model | CFMI LEAP-1B28 |
Aircraft
| Registration Number | N77558 |
| Mode S (ICAO24) Code | aa7ec2 |
| Certification Class | Standard |
| Certification Issued | 2023-05-18 |
| Air Worthiness Test | 2023-05-09 |
| Last Action Taken | 2023-05-18 |
| Current Status | Valid |
| Delivery Date | 2023-05-18 |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
Chicago, IL 606067147 United States |
| Region | Great Lakes |