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Aircraft
N641UA
Common
- Mode S hex
- A86AB5
- Manufacturer
- Boeing
- Serial number
- 25091
- Year built
- 199135 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 9 Apr 2016, 07:18
- Last contact
- 22 Jul 2026, 10:49
- Logged visits
- 621
The station's story
- Cumulative contact time
- 248 h
- Distinct days
- 334
- Highest captured altitude
- 40,000 ft
- Discovery rank
- #3,940 of 57,441
- Longest contact
- 1 h 17 min
Observed callsigns
UAL (575 contacts, 2016-2026)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL749 | KCVG > KDEN | 3 Nov 2025, 11:483 Nov 2025 | 3 Nov 2025, 12:22 | 32,025 ft | 1,201 |
| UAL748 | KORD > KSEA | 3 Nov 2025, 09:483 Nov 2025 | 3 Nov 2025, 10:19 | not transmitted | 2,310 |
| UAL749 | KCVG > KDEN | 2 Nov 2025, 11:122 Nov 2025 | 2 Nov 2025, 11:51 | 32,025 ft | 1,378 |
| UAL748 | KORD > KSEA | 2 Nov 2025, 07:172 Nov 2025 | 2 Nov 2025, 07:48 | not transmitted | 2,331 |
| UAL52 | KIAD > LSZH | 1 Nov 2025, 06:201 Nov 2025 | 1 Nov 2025, 06:41 | 11,950 ft | 1,425 |
| UAL749 | KCVG > KDEN | 31 Oct 2025, 10:2231 Oct 2025 | 31 Oct 2025, 10:52 | 32,000 ft | 1,083 |
| not transmitted | route not resolved | 31 Oct 2025, 09:4131 Oct 2025 | 31 Oct 2025, 09:41 | not transmitted | no position received |
| UAL748 | KORD > KSEA | 31 Oct 2025, 05:3031 Oct 2025 | 31 Oct 2025, 06:15 | 1,300 ft | 4,115 |
| UAL52 | KIAD > LSZH | 29 Oct 2025, 05:5629 Oct 2025 | 29 Oct 2025, 06:20 | 11,425 ft | 1,680 |
| UAL52 | KIAD > LSZH | 27 Oct 2025, 06:5527 Oct 2025 | 27 Oct 2025, 07:10 | 15,400 ft | 1,129 |
| UAL53 | LSZH > KIAD | 22 Oct 2025, 12:2222 Oct 2025 | 22 Oct 2025, 12:40 | 32,025 ft | 1,056 |
| UAL52 | KIAD > LSZH | 22 Oct 2025, 07:2222 Oct 2025 | 22 Oct 2025, 07:49 | 11,450 ft | 1,264 |
| UAL749 | KCVG > KDEN | 21 Oct 2025, 10:5921 Oct 2025 | 21 Oct 2025, 11:37 | 34,000 ft | 1,370 |
| UAL748 | KORD > KSEA | 21 Oct 2025, 07:0621 Oct 2025 | 21 Oct 2025, 07:38 | not transmitted | 2,460 |
| UAL749 | KCVG > KDEN | 20 Oct 2025, 12:0520 Oct 2025 | 20 Oct 2025, 13:04 | 32,000 ft | 1,099 |
| not transmitted | route not resolved | 20 Oct 2025, 10:3720 Oct 2025 | 20 Oct 2025, 10:37 | not transmitted | no position received |
| UAL748 | KORD > KSEA | 20 Oct 2025, 07:1820 Oct 2025 | 20 Oct 2025, 07:55 | not transmitted | 2,865 |
| UAL322 | KDCA > KIAH | 19 Oct 2025, 11:0119 Oct 2025 | 19 Oct 2025, 11:14 | 32,025 ft | 260 |
| UAL321 | KDCA > KIAH | 19 Oct 2025, 07:1319 Oct 2025 | 19 Oct 2025, 07:40 | 38,500 ft | 1,580 |
| UAL322 | KDCA > KIAH | 10 Oct 2025, 10:3710 Oct 2025 | 10 Oct 2025, 11:05 | 32,000 ft | 1,112 |
| UAL321 | KDCA > KIAH | 10 Oct 2025, 06:5410 Oct 2025 | 10 Oct 2025, 07:14 | 37,025 ft | 1,408 |
| UAL322 | KDCA > KIAH | 9 Oct 2025, 10:559 Oct 2025 | 9 Oct 2025, 11:24 | 32,025 ft | 1,012 |
| UAL321 | KDCA > KIAH | 9 Oct 2025, 06:539 Oct 2025 | 9 Oct 2025, 07:18 | not transmitted | 1,431 |
| UAL749 | KCVG > KDEN | 8 Oct 2025, 11:018 Oct 2025 | 8 Oct 2025, 11:36 | 34,000 ft | 1,370 |
| UAL748 | KORD > KSEA | 8 Oct 2025, 06:488 Oct 2025 | 8 Oct 2025, 07:23 | not transmitted | 2,331 |
