Aircraft N37556 Data

N37556
2023 Boeing 737-9 MAX, c/n 67579 l/n 8545
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Latest photos of N37556
Aircraft N37556, B39M United Boeing 737-9 MAX, N37556 departing 28R KORD, at KORD, photo by MarkKalfas
MarkKalfas
@ KORD
Aircraft N37556, B39M United Boeing 737-9 MAX, N37556 departing 28R KORD, at KORD, photo by MarkKalfas
MarkKalfas
@ KORD
Aircraft N37556, UAL 737-9 nc zx SFO-LAX, at KLAX, photo by Florida Metal
Florida Metal
@ KLAX
Aircraft N37556, SFO 2023., at KSFO, photo by Clayton Eddy
Clayton Eddy
@ KSFO
Recent Routes
NO LIVE DATA United Airlines
Time Callsign FL Speed Heading Route
2026-10-03 01:42 UTC UAL2461 / UA2461 — 1 kt 186° DFW → EWR DFW → EWR Dallas-fort Worth International Airport
→
Newark Liberty International Airport
2026-10-02 20:52 UTC UAL1396 / UA1396 — 11 kt 242° EWR → DFW EWR → DFW Newark Liberty International Airport
→
Dallas-fort Worth International Airport
2026-10-02 15:54 UTC UAL1886 / UA1886 — 4 kt 186° —
2026-10-02 05:08 UTC UAL2813 / UA2813 FL5 156 kt 270° LGA → ORD LGA → ORD Laguardia Airport
→
Chicago O'hare International Airport
2026-10-02 00:54 UTC UAL2369 / UA2369 — 3 kt 70° SEA → ORD SEA → ORD Seattle-tacoma International Airport
→
Chicago O'hare International Airport
2026-10-01 19:58 UTC UAL2205 / UA2205 — 2 kt 152° —
2026-10-01 03:12 UTC UAL2086 / UA2086 FL8 152 kt 275° —
2026-09-30 23:34 UTC UAL1326 / UA1326 FL5 151 kt 89° —
2026-09-30 21:28 UTC UAL2432 / UA2432 — 8 kt 20° SFO → AUS SFO → AUS San Francisco International Airport
→
Austin-bergstrom International Airport
2026-09-30 16:40 UTC UAL1712 / UA1712 — 6 kt 155° TPA → SFO TPA → SFO Tampa International Airport
→
San Francisco International Airport
2026-09-30 09:06 UTC UAL1702 / UA1702 — 6 kt 273° SFO → TPA SFO → TPA San Francisco International Airport
→
Tampa International Airport
2026-09-30 02:26 UTC UAL1603 / UA1603 — 0 kt 166° LAS → SFO LAS → SFO Harry Reid International Airport
→
San Francisco International Airport
2026-09-29 23:40 UTC UAL2387 / UA2387 — 6 kt 141° EWR → LAS EWR → LAS Newark Liberty International Airport
→
Harry Reid International Airport
2026-09-29 00:40 UTC UAL2096 / UA2096 FL1 172 kt 91° —
2026-09-28 20:06 UTC UAL2392 / UA2392 — 10 kt 270° —
2026-09-28 15:34 UTC UAL1985 / UA1985 FL350 451 kt 133° EWR → BDA EWR → BDA Newark Liberty International Airport
→
L F Wade International Airport
2026-09-28 07:22 UTC UAL2093 / UA2093 — 4 kt 172° DEN → EWR DEN → EWR Denver International Airport
→
Newark Liberty International Airport
2026-09-28 00:16 UTC UAL2852 / UA2852 — 9 kt 180° MIA → DEN MIA → DEN Miami International Airport
→
Denver International Airport
2026-09-27 18:50 UTC UAL2295 / UA2295 FL2 166 kt 88° EWR → MIA EWR → MIA Newark Liberty International Airport
→
Miami International Airport
2026-09-27 14:32 UTC UAL1797 / UA1797 — 7 kt 183° —
2026-09-27 02:18 UTC UAL2788 / UA2788 FL5 141 kt 89° EWR → ORD EWR → ORD Newark Liberty International Airport
→
Chicago O'hare International Airport
2026-09-26 21:46 UTC UAL1301 / UA1301 — 4 kt 0° MSY → ORD MSY → ORD Louis Armstrong New Orleans International Airport
→
Chicago O'hare International Airport
2026-09-26 18:00 UTC UAL1532 / UA1532 — 52 kt 104° ORD → MSY ORD → MSY Chicago O'hare International Airport
→
Louis Armstrong New Orleans International Airport
2026-09-26 14:02 UTC UAL2809 / UA2809 — 12 kt 28° ORD → DEN ORD → DEN Chicago O'hare International Airport
→
Denver International Airport
2026-09-25 12:42 UTC UAL2800 / UA2800 — 15 kt 205° —
2026-09-25 04:00 UTC UAL8181 / UA8181 FL9 175 kt 243° —
2026-09-25 00:06 UTC UAL249 / UA249 — 1 kt 186° —
2026-09-24 19:46 UTC UAL2053 / UA2053 — 15 kt 90° EWR → ORD EWR → ORD Newark Liberty International Airport
→
Chicago O'hare International Airport
2026-09-24 10:50 UTC UAL505 / UA505 FL3 153 kt 90° —
2026-09-24 06:02 UTC UAL2056 / UA2056 — 0 kt 28° KCL0 → SFO KCL0 → SFO KCL0
→
San Francisco International Airport
2026-09-24 03:16 UTC UAL2658 / UA2658 FL3 152 kt 263° —
2026-09-23 22:14 UTC UAL1477 / UA1477 FL5 152 kt 91° —
2026-09-23 17:14 UTC UAL360 / UA360 FL2 151 kt 263° DEN → SEA DEN → SEA Denver International Airport
→
Seattle-tacoma International Airport
2026-09-22 22:56 UTC UAL2356 / UA2356 — 15 kt 174° SFO → BOS SFO → BOS San Francisco International Airport
→
General Edward Lawrence Logan International Airport
2026-09-22 00:28 UTC UAL8275 / UA8275 — 18 kt 0° —
2026-09-21 19:04 UTC UAL1124 / UA1124 — 17 kt 90° KAZ3 → ORD KAZ3 → ORD KAZ3
→
Chicago O'hare International Airport
2026-09-21 02:44 UTC UAL1938 / UA1938 — 0 kt 270° IAD → PHX IAD → PHX Washington Dulles International Airport
→
Phoenix Sky Harbor International Airport
2026-09-20 20:16 UTC UAL2016 / UA2016 — 13 kt 90° PDX → IAD PDX → IAD Portland International Airport
→
Washington Dulles International Airport
2026-09-20 03:56 UTC UAL8177 / UA8177 — 12 kt 163° —
2026-09-19 21:14 UTC UAL1398 / UA1398 FL7 156 kt 90° COS → ORD COS → ORD City Of Colorado Springs Municipal Airport
→
Chicago O'hare International Airport
2026-09-19 18:12 UTC UAL1082 / UA1082 — 1 kt 124° ORD → COS ORD → COS Chicago O'hare International Airport
→
City Of Colorado Springs Municipal Airport
2026-09-19 02:32 UTC UAL2794 / UA2794 — 17 kt 90° —
2026-09-18 20:52 UTC UAL8160 / UA8160 FL1 145 kt 263° —
2026-09-18 17:44 UTC UAL1601 / UA1601 — 0 kt 118° —
2026-09-18 06:20 UTC UAL552 / UA552 FL9 146 kt 270° MSP → SFO MSP → SFO Minneapolis-st Paul Intl/wold-chamberlain Airport
→
San Francisco International Airport
2026-09-18 03:40 UTC UAL1769 / UA1769 — 0 kt 28° SFO → MIA SFO → MIA San Francisco International Airport
→
Miami International Airport
2026-09-17 20:08 UTC UAL2632 / UA2632 FL3 158 kt 225° —
2026-09-17 07:16 UTC UAL1609 / UA1609 — 9 kt 118° —
2026-09-17 01:26 UTC UAL2831 / UA2831 FL3 154 kt 90° SEA → SFO SEA → SFO Seattle-tacoma International Airport
→
San Francisco International Airport
2026-09-16 20:24 UTC UAL726 / UA726 — 6 kt 129° BOS → SFO BOS → SFO General Edward Lawrence Logan International Airport
→
San Francisco International Airport
2026-09-16 11:00 UTC UAL1665 / UA1665 — 15 kt 278° SFO → BOS SFO → BOS San Francisco International Airport
→
General Edward Lawrence Logan International Airport
2026-09-15 15:46 UTC UAL1227 / UA1227 — 6 kt 318° EWR → SFO EWR → SFO Newark Liberty International Airport
→
San Francisco International Airport
2026-09-13 03:54 UTC UAL1190 / UA1190 — 3 kt 37° EWR → MCO EWR → MCO Newark Liberty International Airport
→
Orlando International Airport
2026-09-12 23:32 UTC UAL1473 / UA1473 — 13 kt 191° —
2026-09-12 15:22 UTC UAL2404 / UA2404 FL330 451 kt 182° —
2026-09-12 12:34 UTC UAL1289 / UA1289 — 3 kt 141° EWR → PHX EWR → PHX Newark Liberty International Airport
→
Phoenix Sky Harbor International Airport
2026-09-12 04:40 UTC UAL2796 / UA2796 FL11 146 kt 147° KAZ3 → EWR KAZ3 → EWR KAZ3
→
Newark Liberty International Airport
2026-09-12 00:28 UTC UAL665 / UA665 — 4 kt 304° —
2026-09-11 16:32 UTC UAL1624 / UA1624 FL350 442 kt 184° —
2026-09-11 13:42 UTC UAL1105 / UA1105 — 3 kt 318° MCO → EWR MCO → EWR Orlando International Airport
→
Newark Liberty International Airport
2026-09-09 23:50 UTC UAL501 / UA501 — 4 kt 301° DEN → MCO DEN → MCO Denver International Airport
→
Orlando International Airport
2026-09-09 18:14 UTC UAL2375 / UA2375 — 15 kt 98° DEN → TPA DEN → TPA Denver International Airport
→
Tampa International Airport
2026-09-09 02:56 UTC UAL1677 / UA1677 FL1 149 kt 299° MSY → ORD MSY → ORD Louis Armstrong New Orleans International Airport
→
Chicago O'hare International Airport
2026-09-08 21:20 UTC UAL1983 / UA1983 FL8 165 kt 270° MIA → ORD MIA → ORD Miami International Airport
→
Chicago O'hare International Airport
2026-09-08 17:20 UTC UAL1073 / UA1073 — 8 kt 8° IAD → MIA IAD → MIA Washington Dulles International Airport
→
Miami International Airport
2026-09-08 09:48 UTC UAL2129 / UA2129 — 12 kt 93° KLDR → IAD KLDR → IAD Uscg San Diego Heliport
→
Washington Dulles International Airport
2026-09-08 03:10 UTC UAL2054 / UA2054 — 50 kt 287° IAD → SAN IAD → SAN Washington Dulles International Airport
→
San Diego International Airport
2026-09-07 19:54 UTC UAL1694 / UA1694 — 17 kt 90° CUN → IAD CUN → IAD Cancún International Airport
→
Washington Dulles International Airport
2026-09-07 14:52 UTC UAL1619 / UA1619 — 4 kt 304° —
2026-09-07 05:26 UTC UAL1680 / UA1680 FL2 151 kt 90° —
2026-09-07 00:52 UTC UAL1743 / UA1743 FL2 164 kt 263° —
2026-09-06 19:08 UTC UAL1031 / UA1031 FL2 155 kt 270° —
2026-09-06 08:18 UTC UAL392 / UA392 FL350 493 kt 177° TPA → EWR TPA → EWR Tampa International Airport
→
Newark Liberty International Airport
2026-09-06 00:02 UTC UAL607 / UA607 — 1 kt 25° —
2026-09-05 15:54 UTC UAL1419 / UA1419 FL360 494 kt 223° —
2026-09-05 09:48 UTC UAL1745 / UA1745 — 0 kt 228° DEN → EWR DEN → EWR Denver International Airport
→
Newark Liberty International Airport
2026-09-05 05:00 UTC UAL1932 / UA1932 — 4 kt 180° KMA1 → DEN KMA1 → DEN KMA1
→
Denver International Airport
2026-09-04 17:18 UTC UAL1372 / UA1372 — 1 kt 166° SFO → BOS SFO → BOS San Francisco International Airport
→
General Edward Lawrence Logan International Airport
2026-09-04 13:12 UTC UAL1670 / UA1670 FL2 161 kt 263° —
2026-09-04 03:00 UTC UAL1461 / UA1461 FL132 357 kt 166° —
2026-09-03 21:42 UTC UAL1056 / UA1056 FL4 144 kt 270° —
2026-09-03 17:34 UTC UAL1014 / UA1014 — 6 kt 338° —

Live location data from OpenSky Network

Airframe Info
Manufacturer Boeing
Model 737-9 MAX Search all Boeing 737-9 MAX
Year built 2023
Construction Number (C/N) 67579
Line Number (L/N) 8545
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 N37556
Mode S (ICAO24) Code a44984
Certification Class Standard
Certification Issued 2023-04-04
Air Worthiness Test 2023-03-29
Last Action Taken 2023-04-04
Current Status Valid
Delivery Date 2023-04-04
Owner
Registration Type Corporation
Owner UNITED AIRLINES INC
Address Chicago, IL 606067147
United States
Region Great Lakes
N37556
1952 Douglas DC-6B, c/n 43298
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Airframe Info
Manufacturer Douglas
Model DC-6B Search all Douglas DC-6B
Year built 1952
Construction Number (C/N) 43298
Aircraft Type Fixed wing multi engine
Number of Seats 96
Number of Engines 4
Engine Type Reciprocating
Engine Manufacturer and Model P & W R-2800 SERIES
Aircraft
Registration Number N37556
Mode S (ICAO24) Code a44984
Certification Class Standard
Air Worthiness Test 1953-02-10
Last Action Taken 1981-03-14
Current Status Deregistered
Registration Cancel Date 2012-09-20
Owner
Registration Type Corporation
Owner SALE REPORTED
Address Homestead, FL 33032
United States