Aircraft N37577 B39M

Boeing 737 MAX 9 · United Airlines · UAL2441 KBOS → KSNA

Airborne now
Type
Boeing 737 MAX 9
Operator
United Airlines
Year built
2023
ICAO address (hex)
A449CB
Altitude
36 000 ft
Ground speed
436 kt
Vertical rate
0 ft/min
Track
264°
Squawk
7634
Source
OpenSky

Aircraft details come from the open Virtual Radar Server registry (CC0) and from the aircraft's own ADS-B messages.

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30-day history

Date Callsign From To First contact Last On air Max altitude
23.10.2026 UAL2441 UA2441 KBOS Boston KSNA Santa Ana 10:04 UTC 12:19 UTC 2 h 15 min 36 000 ft
23.10.2026 UAL1779 UA1779 KSAN San Diego KBOS Boston 03:02 UTC 04:56 UTC 1 h 54 min 35 000 ft
22.10.2026 UAL1667 UA1667 KDEN Denver KIAH Houston 21:37 UTC 00:10 UTC 2 h 33 min 36 000 ft
22.10.2026 UAL1667 UA1667 KDEN Denver KIAH Houston 20:57 UTC 21:05 UTC 0 h 7 min 34 275 ft
22.10.2026 UAL1667 UA1667 KDEN Denver KIAH Houston 20:29 UTC 20:40 UTC 0 h 11 min 175 ft
22.10.2026 UAL1177 UA1177 KDEN Denver MMUN Cancún 18:52 UTC 19:29 UTC 0 h 36 min 35 000 ft
22.10.2026 UAL1177 UA1177 KDEN Denver MMUN Cancún 15:47 UTC 18:09 UTC 2 h 21 min 35 000 ft
22.10.2026 UAL1241 UA1241 KSAN San Diego KTYS Knoxville/Maryville 12:09 UTC 14:41 UTC 2 h 32 min 35 025 ft
22.10.2026 UAL1303 UA1303 KDFW Dallas-Fort Worth KEUG Eugene 03:33 UTC 04:00 UTC 0 h 27 min 31 400 ft
22.10.2026 UAL1303 UA1303 KDFW Dallas-Fort Worth KEUG Eugene 02:32 UTC 03:16 UTC 0 h 44 min 32 000 ft
22.10.2026 UAL1303 UA1303 KDFW Dallas-Fort Worth KEUG Eugene 01:22 UTC 02:09 UTC 0 h 46 min 30 000 ft
21.10.2026 UAL2152 UA2152 MMSD San José del Cabo KDEN Denver 21:09 UTC 23:06 UTC 1 h 57 min 38 000 ft
21.10.2026 UAL294 UA294 KDEN Denver MMSD San José del Cabo 16:02 UTC 18:02 UTC 2 h 0 min 67 400 ft
21.10.2026 UAL1767 UA1767 KRAP Rapid City CYVR Vancouver 13:24 UTC 14:11 UTC 0 h 47 min 31 000 ft
21.10.2026 UAL2781 UA2781 KDEN Denver KRAP Rapid City 01:39 UTC 02:17 UTC 0 h 38 min 27 025 ft
20.10.2026 UAL431 UA431 KBZN Bozeman KGJT Grand Junction 23:12 UTC 00:17 UTC 1 h 5 min 37 000 ft
20.10.2026 UAL513 UA513 KSNA Santa Ana KBZN Bozeman 19:32 UTC 20:33 UTC 1 h 1 min 38 000 ft
20.10.2026 UAL2090 UA2090 KSLC Salt Lake City KBWI Baltimore 16:38 UTC 18:22 UTC 1 h 45 min 35 450 ft
20.10.2026 UAL497 UA497 KSLC Salt Lake City KPNS Pensacola 13:55 UTC 15:15 UTC 1 h 20 min 32 000 ft
19.10.2026 UAL1136 UA1136 MMUN Cancún KDEN Denver 22:06 UTC 00:43 UTC 2 h 37 min 34 000 ft
19.10.2026 UAL1136 UA1136 MMUN Cancún KDEN Denver 20:52 UTC 21:31 UTC 0 h 39 min 34 000 ft
19.10.2026 UAL1167 UA1167 KIAH Houston MMUN Cancún 18:42 UTC 19:22 UTC 0 h 39 min 35 000 ft
19.10.2026 UAL1167 UA1167 KIAH Houston MMUN Cancún 17:33 UTC 18:02 UTC 0 h 28 min 35 000 ft
19.10.2026 UAL2484 UA2484 MHLM San Pedro Sula KIAH Houston 14:07 UTC 14:48 UTC 0 h 41 min 32 000 ft
19.10.2026 UAL2484 UA2484 MHLM San Pedro Sula KIAH Houston 12:59 UTC 12:59 UTC 0 h 0 min 32 000 ft
19.10.2026 UAL2484 UA2484 MHLM San Pedro Sula KIAH Houston 12:27 UTC 12:28 UTC 0 h 1 min 17 475 ft
19.10.2026 UAL432 UA432 KIAH Houston MHLM San Pedro Sula 03:09 UTC 03:40 UTC 0 h 31 min 35 000 ft
19.10.2026 UAL432 UA432 KIAH Houston MHLM San Pedro Sula 01:56 UTC 02:22 UTC 0 h 25 min 33 000 ft
18.10.2026 UAL1326 UA1326 KSFO San Francisco KIAH Houston 23:21 UTC 00:07 UTC 0 h 46 min 18 975 ft
18.10.2026 UAL2432 UA2432 KSBP San Luis Obispo KAUS Austin 18:13 UTC 21:50 UTC 3 h 37 min 35 000 ft
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