Aircraft · A05DD8

N12221

Boeing 737-824 · 🇺🇸 United States

Current status

Not currently observed

The adsb.lol network isn’t receiving N12221 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: 737-824
ICAO type: B738
Serial number: 28930
Built: 1998
Engines: CFM INTL. CFM56 SERIES
Registered owner: United Airlines
Radio callsign: UNITED
Registration: N12221
ICAO address: A05DD8
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 Sep 2 and Sep 15, reconstructed from ADS-B position traces.

YYZ→IAHUAL2236Sep 14, 7:54 PM UTC
Duration
3 h 14 min
Distance
1294 nm
Max alt
36,025 ft
Max speed
493 kt
IAH→YYZUAL2606Sep 14, 3:16 PM UTC
Duration
2 h 52 min
Distance
1195 nm
Max alt
37,025 ft
Max speed
493 kt
FLL→near IAHUAL2314Sep 14, 11:12 AM UTC
Duration
2 h 15 min
Distance
855 nm
Max alt
38,000 ft
Max speed
483 kt
DEN→FLLUAL1139Sep 13, 10:05 PM UTC
Duration
3 h 53 min
Distance
1542 nm
Max alt
37,050 ft
Max speed
506 kt
SAT→DENUAL1007Sep 13, 6:39 PM UTC
Duration
2 h 11 min
Distance
753 nm
Max alt
36,025 ft
Max speed
473 kt
DEN→SATUAL2625Sep 13, 3:33 PM UTC
Duration
2 h 00 min
Distance
701 nm
Max alt
37,025 ft
Max speed
477 kt
Unknown→DENUAL1092Sep 12, 9:18 PM UTC
Duration
2 h 27 min
Distance
948 nm
Max alt
39,025 ft
Max speed
529 kt
DEN→UnknownUAL1029Sep 12, 5:17 PM UTC
Duration
2 h 31 min
Distance
919 nm
Max alt
38,000 ft
Max speed
474 kt
SAT→DENUAL2853Sep 12, 2:02 PM UTC
Duration
2 h 17 min
Distance
754 nm
Max alt
36,025 ft
Max speed
462 kt
DEN→SATUAL2819Sep 11, 11:47 PM UTC
Duration
1 h 54 min
Distance
709 nm
Max alt
39,025 ft
Max speed
491 kt
SBA→DENUAL1790Sep 11, 8:56 PM UTC
Duration
1 h 59 min
Distance
837 nm
Max alt
37,025 ft
Max speed
534 kt
SFO→SBAUAL1578Sep 11, 5:52 PM UTC
Duration
1 h 19 min
Distance
282 nm
Max alt
29,000 ft
Max speed
500 kt
YVR→SFOUAL2322Sep 11, 2:22 PM UTC
Duration
2 h 31 min
Distance
824 nm
Max alt
41,025 ft
Max speed
532 kt
DEN→YVRUAL1910Sep 11, 2:57 AM UTC
Duration
3 h 05 min
Distance
1011 nm
Max alt
38,025 ft
Max speed
463 kt
BOI→DENUAL2395Sep 10, 11:37 PM UTC
Duration
1 h 35 min
Distance
575 nm
Max alt
37,000 ft
Max speed
513 kt
SFO→BOIUAL2364Sep 10, 7:42 PM UTC
Duration
1 h 56 min
Distance
466 nm
Max alt
35,025 ft
Max speed
518 kt
SAN→SFOUAL1791Sep 10, 4:39 PM UTC
Duration
1 h 58 min
Distance
440 nm
Max alt
38,000 ft
Max speed
468 kt
SFO→SANUAL1980Sep 10, 1:48 PM UTC
Duration
1 h 43 min
Distance
448 nm
Max alt
39,000 ft
Max speed
462 kt
DTW→SFOUAL2179Sep 9, 11:11 PM UTC
Duration
5 h 26 min
Distance
1893 nm
Max alt
38,025 ft
Max speed
444 kt
SFO→DTWUAL1286Sep 9, 5:17 PM UTC
Duration
4 h 03 min
Distance
1848 nm
Max alt
37,025 ft
Max speed
559 kt
IND→SFOUAL500Sep 9, 11:25 AM UTC
Duration
4 h 36 min
Distance
1756 nm
Max alt
38,025 ft
Max speed
446 kt
DEN→INDUAL1199Sep 8, 11:37 PM UTC
Duration
2 h 20 min
Distance
898 nm
Max alt
37,000 ft
Max speed
533 kt
GRR→DENUAL2745Sep 8, 7:55 PM UTC
Duration
2 h 29 min
Distance
928 nm
Max alt
36,025 ft
Max speed
442 kt
DEN→GRRUAL2637Sep 8, 3:58 PM UTC
Duration
2 h 23 min
Distance
937 nm
Max alt
37,025 ft
Max speed
518 kt
MRY→DENUAL1413Sep 8, 11:53 AM UTC
Duration
2 h 22 min
Distance
889 nm
Max alt
39,025 ft
Max speed
534 kt
LAX→MRYUAL1918Sep 7, 11:35 PM UTC
Duration
1 h 01 min
Distance
249 nm
Max alt
26,000 ft
Max speed
470 kt
LAS→LAXUAL2184Sep 7, 9:09 PM UTC
Duration
1 h 10 min
Distance
230 nm
Max alt
24,025 ft
Max speed
395 kt
IAH→LASUAL1524Sep 7, 5:11 PM UTC
Duration
2 h 39 min
Distance
1075 nm
Max alt
38,025 ft
Max speed
485 kt
PHX→IAHUAL1318Sep 7, 1:04 PM UTC
Duration
2 h 31 min
Distance
926 nm
Max alt
37,025 ft
Max speed
483 kt
DEN→PHXUAL1254Sep 6, 10:12 PM UTC
Duration
1 h 47 min
Distance
544 nm
Max alt
36,025 ft
Max speed
437 kt
Unknown→DENUAL1541Sep 6, 6:32 PM UTC
Duration
1 h 20 min
Distance
503 nm
Max alt
36,000 ft
Max speed
458 kt
IAD→UnknownUAL2337Sep 5, 9:51 PM UTC
Duration
2 h 08 min
Distance
770 nm
Max alt
38,025 ft
Max speed
460 kt
BNA→IADUAL2125Sep 5, 7:04 PM UTC
Duration
1 h 22 min
Distance
501 nm
Max alt
37,025 ft
Max speed
522 kt
ORD→BNAUAL2414Sep 5, 4:11 PM UTC
Duration
1 h 23 min
Distance
392 nm
Max alt
35,025 ft
Max speed
529 kt
CMH→ORDUAL2795Sep 5, 1:06 PM UTC
Duration
1 h 16 min
Distance
318 nm
Max alt
25,025 ft
Max speed
444 kt
ORD→CMHUAL1492Sep 5, 3:13 AM UTC
Duration
49 min
Distance
290 nm
Max alt
27,025 ft
Max speed
515 kt
LGA→ORDUAL1098Sep 4, 10:55 PM UTC
Duration
2 h 36 min
Distance
681 nm
Max alt
32,000 ft
Max speed
454 kt
ORD→LGAUAL1821Sep 4, 7:20 PM UTC
Duration
2 h 04 min
Distance
675 nm
Max alt
29,000 ft
Max speed
523 kt
YYC→ORDUAL1968Sep 4, 2:27 PM UTC
Duration
3 h 48 min
Distance
1474 nm
Max alt
37,050 ft
Max speed
520 kt
Unknown→YYCUAL1156Sep 4, 4:09 AM UTC
Duration
44 min
Distance
236 nm
Max alt
34,000 ft
Max speed
440 kt
ORD→UnknownUAL1156Sep 4, 1:43 AM UTC
Duration
1 h 44 min
Distance
706 nm
Max alt
34,025 ft
Max speed
439 kt
ORF→ORDUAL1251Sep 3, 9:22 PM UTC
Duration
2 h 38 min
Distance
701 nm
Max alt
34,000 ft
Max speed
472 kt
DEN→ORFUAL1235Sep 3, 3:45 PM UTC
Duration
3 h 25 min
Distance
1385 nm
Max alt
37,025 ft
Max speed
527 kt
MRY→DENUAL1413Sep 3, 11:51 AM UTC
Duration
2 h 23 min
Distance
896 nm
Max alt
39,050 ft
Max speed
500 kt
DEN→MRYUAL1822Sep 3, 1:21 AM UTC
Duration
3 h 01 min
Distance
866 nm
Max alt
38,025 ft
Max speed
441 kt
BZN→DENUAL431Sep 2, 10:32 PM UTC
Duration
1 h 40 min
Distance
562 nm
Max alt
39,025 ft
Max speed
514 kt
DEN→BZNUAL513Sep 2, 7:41 PM UTC
Duration
1 h 35 min
Distance
494 nm
Max alt
36,025 ft
Max speed
460 kt
BUR→DENUAL1899Sep 2, 4:08 PM UTC
Duration
1 h 52 min
Distance
785 nm
Max alt
39,025 ft
Max speed
556 kt
DEN→BURUAL2411Sep 2, 1:57 AM UTC
Duration
2 h 27 min
Distance
776 nm
Max alt
38,050 ft
Max speed
439 kt

Your sightings

Jetspoke keeps an archive on your device. Every time the live map spots N12221, 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 737-824 airframes