Aircraft · A449CB

N37577

Boeing 737-9 · 🇺🇸 United States

Current status

Not currently observed

The adsb.lol network isn’t receiving N37577 right now. It may be parked, out of coverage, or filtering its position.

Watch for it on the live map →

The airframe

Manufacturer: Boeing
Model: 737-9
ICAO type: B39M
Built: 2023
Registered owner: United Airlines
Registration: N37577
ICAO address: A449CB
Country of registry: 🇺🇸 United States

Airframe data from the tar1090 community database, OpenSky national registry merge, and adsbdb. Registries lag reality. Leases and re-registrations can take months to appear.

Flight history

49 flights observed between Aug 27 and Sep 9, reconstructed from ADS-B position traces.

EWR→near ORFUAL1489Sep 8, 11:00 PM UTC
Duration
59 min
Distance
215 nm
Max alt
30,000 ft
Max speed
502 kt
near MBJ→EWRUAL727Sep 8, 4:17 PM UTC
Duration
3 h 29 min
Distance
1461 nm
Max alt
35,000 ft
Max speed
474 kt
EWR→UnknownUAL392Sep 8, 3:42 AM UTC
Duration
3 h 26 min
Distance
1523 nm
Max alt
38,025 ft
Max speed
497 kt
Unknown→EWRUAL1043Sep 8, 12:27 AM UTC
Duration
1 h 04 min
Distance
273 nm
Max alt
34,000 ft
Max speed
443 kt
Unknown→UnknownUAL1043Sep 7, 9:52 PM UTC
Duration
19 min
Distance
149 nm
Max alt
34,025 ft
Max speed
484 kt
Unknown→UnknownUAL1042Sep 7, 5:57 PM UTC
Duration
17 min
Distance
124 nm
Max alt
36,025 ft
Max speed
451 kt
EWR→UnknownUAL1042Sep 7, 2:30 PM UTC
Duration
1 h 04 min
Distance
308 nm
Max alt
35,000 ft
Max speed
496 kt
RDU→EWRUAL1525Sep 7, 11:03 AM UTC
Duration
1 h 10 min
Distance
368 nm
Max alt
33,025 ft
Max speed
457 kt
EWR→RDUUAL1975Sep 6, 8:53 PM UTC
Duration
1 h 31 min
Distance
437 nm
Max alt
26,025 ft
Max speed
456 kt
IAH→EWRUAL2402Sep 6, 3:10 PM UTC
Duration
3 h 05 min
Distance
1319 nm
Max alt
33,025 ft
Max speed
514 kt
DEN→IAHUAL320Sep 6, 10:52 AM UTC
Duration
2 h 08 min
Distance
787 nm
Max alt
37,025 ft
Max speed
489 kt
SAN→DENUAL682Sep 5, 10:50 PM UTC
Duration
2 h 42 min
Distance
775 nm
Max alt
37,025 ft
Max speed
537 kt
IAD→SANUAL2163Sep 5, 4:29 PM UTC
Duration
5 h 28 min
Distance
2036 nm
Max alt
38,025 ft
Max speed
469 kt
BOS→IADUAL2098Sep 5, 1:34 PM UTC
Duration
1 h 26 min
Distance
440 nm
Max alt
30,025 ft
Max speed
422 kt
LAX→BOSUAL2210Sep 5, 6:18 AM UTC
Duration
5 h 20 min
Distance
2342 nm
Max alt
35,025 ft
Max speed
530 kt
MCO→LAXUAL1316Sep 4, 7:44 PM UTC
Duration
4 h 53 min
Distance
1986 nm
Max alt
34,025 ft
Max speed
516 kt
EWR→MCOUAL2396Sep 4, 3:43 PM UTC
Duration
2 h 25 min
Distance
868 nm
Max alt
36,000 ft
Max speed
514 kt
Unknown→EWRUAL1472Sep 4, 12:30 PM UTC
Duration
1 h 14 min
Distance
451 nm
Max alt
36,000 ft
Max speed
486 kt
EWR→UnknownUAL1471Sep 3, 10:45 PM UTC
Duration
1 h 02 min
Distance
311 nm
Max alt
33,025 ft
Max speed
526 kt
SFO→EWRUAL1149Sep 3, 1:54 PM UTC
Duration
5 h 18 min
Distance
2362 nm
Max alt
37,025 ft
Max speed
550 kt
EWR→SFOUAL1558Sep 3, 12:11 AM UTC
Duration
7 h 30 min
Distance
2284 nm
Max alt
34,025 ft
Max speed
460 kt
Unknown→EWRUAL3035Sep 2, 5:36 PM UTC
Duration
3 h 55 min
Distance
1574 nm
Max alt
37,025 ft
Max speed
493 kt
Unknown→UnknownUAL3924Sep 2, 1:09 PM UTC
Duration
1 min
Distance
11 nm
Max alt
39,025 ft
Max speed
460 kt
IAH→UnknownUAL3924Sep 2, 10:54 AM UTC
Duration
39 min
Distance
288 nm
Max alt
39,025 ft
Max speed
494 kt
Unknown→UnknownUAL1130Sep 1, 10:43 PM UTC
Duration
1 h 16 min
Distance
597 nm
Max alt
35,000 ft
Max speed
501 kt
IAH→UnknownUAL1290Sep 1, 5:39 PM UTC
Duration
48 min
Distance
344 nm
Max alt
34,025 ft
Max speed
490 kt
IAD→IAHUAL1524Sep 1, 12:39 PM UTC
Duration
2 h 35 min
Distance
1048 nm
Max alt
34,025 ft
Max speed
491 kt
LAX→IADUAL1917Sep 1, 5:38 AM UTC
Duration
4 h 47 min
Distance
2135 nm
Max alt
35,025 ft
Max speed
532 kt
ORD→LAXUAL8194Aug 31, 10:45 PM UTC
Duration
4 h 30 min
Distance
1583 nm
Max alt
36,025 ft
Max speed
460 kt
near APA→ORDUAL1398Aug 31, 5:48 PM UTC
Duration
3 h 47 min
Distance
1248 nm
Max alt
35,025 ft
Max speed
498 kt
ORD→near APAUAL1082Aug 31, 1:58 PM UTC
Duration
2 h 25 min
Distance
808 nm
Max alt
36,000 ft
Max speed
439 kt
BTV→ORDUAL215Aug 31, 10:16 AM UTC
Duration
2 h 34 min
Distance
831 nm
Max alt
34,025 ft
Max speed
506 kt
ORD→BTVUAL636Aug 31, 12:21 AM UTC
Duration
1 h 36 min
Distance
691 nm
Max alt
33,050 ft
Max speed
519 kt
SAN→ORDUAL1710Aug 30, 5:50 PM UTC
Duration
4 h 03 min
Distance
1638 nm
Max alt
35,025 ft
Max speed
525 kt
ORD→SANUAL2428Aug 30, 12:00 PM UTC
Duration
4 h 24 min
Distance
1539 nm
Max alt
38,000 ft
Max speed
452 kt
LAX→ORDUAL2794Aug 29, 10:31 PM UTC
Duration
4 h 07 min
Distance
1673 nm
Max alt
39,025 ft
Max speed
511 kt
SFO→LAXUAL1506Aug 29, 7:39 PM UTC
Duration
1 h 27 min
Distance
353 nm
Max alt
37,025 ft
Max speed
472 kt
BOS→SFOUAL304Aug 29, 11:44 AM UTC
Duration
6 h 37 min
Distance
2553 nm
Max alt
38,025 ft
Max speed
450 kt
SFO→BOSUAL796Aug 29, 4:25 AM UTC
Duration
5 h 57 min
Distance
2408 nm
Max alt
35,050 ft
Max speed
523 kt
SEA→SFOUAL737Aug 29, 12:15 AM UTC
Duration
2 h 11 min
Distance
670 nm
Max alt
33,000 ft
Max speed
467 kt
SFO→SEAUAL1265Aug 28, 8:53 PM UTC
Duration
2 h 11 min
Distance
641 nm
Max alt
32,025 ft
Max speed
493 kt
DFW→SFOUAL1712Aug 28, 4:01 PM UTC
Duration
4 h 00 min
Distance
1508 nm
Max alt
34,025 ft
Max speed
507 kt
ORD→DFWUAL539Aug 28, 12:36 PM UTC
Duration
1 h 53 min
Distance
714 nm
Max alt
38,000 ft
Max speed
471 kt
SAN→ORDUAL1100Aug 28, 5:42 AM UTC
Duration
4 h 10 min
Distance
1589 nm
Max alt
35,025 ft
Max speed
489 kt
IAH→SANUAL1911Aug 28, 1:35 AM UTC
Duration
3 h 00 min
Distance
1253 nm
Max alt
32,025 ft
Max speed
481 kt
SEA→IAHUAL1752Aug 27, 7:10 PM UTC
Duration
4 h 15 min
Distance
1705 nm
Max alt
35,025 ft
Max speed
511 kt
Unknown→SEAUAL1330Aug 27, 4:21 PM UTC
Duration
1 h 43 min
Distance
585 nm
Max alt
36,025 ft
Max speed
417 kt
EWR→UnknownUAL1330Aug 27, 11:54 AM UTC
Duration
3 h 50 min
Distance
1397 nm
Max alt
34,025 ft
Max speed
453 kt
near AUS→EWRUAL1711Aug 27, 12:00 AM UTC
Duration
3 h 07 min
Distance
1425 nm
Max alt
35,025 ft
Max speed
536 kt

Your sightings

Jetspoke keeps an archive on your device. Every time the live map spots N37577, a sighting lands here. The more you watch, the richer it gets.

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More from United Airlines

27 aircraft on the registry under this name.

Current status

The airframe

Flight history

Your sightings

More from United Airlines

Other Boeing 737-9 airframes