Back to the log
Aircraft
N651UA
Common
- Mode S hex
- A89234
- Manufacturer
- Boeing
- Serial number
- 25389
- Year built
- 199234 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 13 Jun 2016, 06:44
- Last contact
- 5 Oct 2026, 18:13
- Logged visits
- 643
The station's story
- Cumulative contact time
- 254 h
- Distinct days
- 338
- Highest captured altitude
- 41,025 ft
- Discovery rank
- #13,281 of 60,431
- Longest contact
- 1 h 14 min
Observed callsigns
UAL (614 contacts, 2016-2026)
Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL749 | KCVG > KDEN | 30 Nov 2025, 11:2430 Nov 2025 | 30 Nov 2025, 12:01 | 32,000 ft | 2,293 |
| UAL748 | KORD > KSEA | 30 Nov 2025, 06:4330 Nov 2025 | 30 Nov 2025, 07:09 | not transmitted | 2,468 |
| UAL749 | KCVG > KDEN | 28 Nov 2025, 11:1628 Nov 2025 | 28 Nov 2025, 11:56 | 32,000 ft | 1,629 |
| UAL748 | KORD > KSEA | 28 Nov 2025, 07:2528 Nov 2025 | 28 Nov 2025, 07:55 | not transmitted | 2,283 |
| UAL53 | LSZH > KIAD | 9 Nov 2025, 12:219 Nov 2025 | 9 Nov 2025, 12:23 | 28,000 ft | 60 |
| UAL52 | KIAD > LSZH | 9 Nov 2025, 07:009 Nov 2025 | 9 Nov 2025, 07:21 | 14,025 ft | 1,283 |
| UAL322 | KDCA > KIAH | 21 Oct 2025, 10:3821 Oct 2025 | 21 Oct 2025, 10:40 | 32,000 ft | 32 |
| UAL321 | KDCA > KIAH | 21 Oct 2025, 06:3321 Oct 2025 | 21 Oct 2025, 06:56 | 37,000 ft | 1,226 |
| UAL53 | LSZH > KIAD | 19 Oct 2025, 12:3219 Oct 2025 | 19 Oct 2025, 12:54 | 30,000 ft | 869 |
| UAL52 | KIAD > LSZH | 19 Oct 2025, 08:0119 Oct 2025 | 19 Oct 2025, 08:22 | 13,025 ft | 995 |
| UAL749 | KCVG > KDEN | 18 Oct 2025, 11:0018 Oct 2025 | 18 Oct 2025, 11:39 | 32,025 ft | 1,269 |
| UAL748 | KORD > KSEA | 18 Oct 2025, 07:2218 Oct 2025 | 18 Oct 2025, 07:54 | not transmitted | 2,100 |
| UAL749 | KCVG > KDEN | 17 Oct 2025, 10:5917 Oct 2025 | 17 Oct 2025, 11:35 | 32,000 ft | 1,130 |
| UAL748 | KORD > KSEA | 17 Oct 2025, 07:3817 Oct 2025 | 17 Oct 2025, 08:04 | not transmitted | 1,895 |
| UAL322 | KDCA > KIAH | 16 Oct 2025, 10:4616 Oct 2025 | 16 Oct 2025, 11:05 | 32,000 ft | 885 |
| UAL321 | KDCA > KIAH | 16 Oct 2025, 06:5716 Oct 2025 | 16 Oct 2025, 07:18 | 37,000 ft | 1,404 |
| UAL53 | LSZH > KIAD | 22 Sept 2025, 13:1322 Sept 2025 | 22 Sept 2025, 13:30 | 34,000 ft | 825 |
| UAL52 | KIAD > LSZH | 22 Sept 2025, 10:0022 Sept 2025 | 22 Sept 2025, 10:32 | 11,025 ft | 1,287 |
| UAL3915 | KDTW > KEWR | 11 Sept 2025, 11:4911 Sept 2025 | 11 Sept 2025, 12:50 | 34,025 ft | 969 |
| not transmitted | route not resolved | 11 Sept 2025, 10:3311 Sept 2025 | 11 Sept 2025, 10:33 | not transmitted | no position received |
| UAL748 | KORD > KSEA | 10 Sept 2025, 07:1710 Sept 2025 | 10 Sept 2025, 07:49 | not transmitted | 2,419 |
| UAL749 | KCVG > KDEN | 5 Sept 2025, 11:075 Sept 2025 | 5 Sept 2025, 11:47 | 32,025 ft | 831 |
| UAL748 | KORD > KSEA | 5 Sept 2025, 07:125 Sept 2025 | 5 Sept 2025, 07:38 | not transmitted | 1,828 |
| UAL749 | KCVG > KDEN | 28 Aug 2025, 11:1728 Aug 2025 | 28 Aug 2025, 11:50 | 34,000 ft | 976 |
| UAL748 | KORD > KSEA | 28 Aug 2025, 07:1428 Aug 2025 | 28 Aug 2025, 07:51 | not transmitted | 2,746 |
