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Aircraft
N657UA
Common
- Mode S hex
- A8A87E
- Manufacturer
- Boeing
- Serial number
- 27112
- Year built
- 199333 years old
- Operator
- United Airlines (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 22 Apr 2016, 07:21
- Last contact
- 23 Oct 2026, 16:15
- Logged visits
- 832
The station's story
- Cumulative contact time
- 325 h
- Distinct days
- 466
- Highest captured altitude
- 56,700 ft
- Discovery rank
- #7,913 of 60,659
- Longest contact
- 5 h 31 min
- Contacts on this Mode S address
- 833 contacts on the address, 832 under this registration: the address has carried several identities over time.
Observed callsigns
UAL (790 contacts, 2016-2026)
Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL52 | KIAD > LSZH | 19 Apr 2018, 07:2619 Apr 2018 | 19 Apr 2018, 07:54 | 11,175 ft | 960 |
| UAL53 | LSZH > KIAD | 18 Apr 2018, 12:2418 Apr 2018 | 18 Apr 2018, 12:39 | 34,000 ft | 588 |
| UAL52 | KIAD > LSZH | 18 Apr 2018, 07:2018 Apr 2018 | 18 Apr 2018, 07:33 | 16,800 ft | 817 |
| not transmitted | route not resolved | 12 Apr 2018, 12:2312 Apr 2018 | 12 Apr 2018, 12:24 | 34,000 ft | no position received |
| UAL52 | KIAD > LSZH | 12 Apr 2018, 07:2512 Apr 2018 | 12 Apr 2018, 07:42 | 18,600 ft | 888 |
| UAL43 | LIRF > KIAD | 11 Apr 2018, 12:0411 Apr 2018 | 11 Apr 2018, 12:18 | 34,000 ft | 706 |
| UAL43 | LIRF > KIAD | 6 Apr 2018, 12:146 Apr 2018 | 6 Apr 2018, 12:29 | 30,000 ft | 701 |
| UAL42 | KIAD > LIRF | 6 Apr 2018, 06:576 Apr 2018 | 6 Apr 2018, 07:11 | 38,975 ft | 669 |
| UAL957 | LSGG > KEWR | 18 Mar 2018, 08:5218 Mar 2018 | 18 Mar 2018, 09:39 | 30,425 ft | 1,059 |
| UAL956 | KEWR > LSGG | 18 Mar 2018, 05:3918 Mar 2018 | 18 Mar 2018, 06:13 | 1,900 ft | 3,164 |
| UAL52 | KIAD > LSZH | 16 Mar 2018, 06:1716 Mar 2018 | 16 Mar 2018, 06:35 | 19,900 ft | 1,204 |
| UAL18 | LIMC > KEWR | 3 Mar 2018, 12:593 Mar 2018 | 3 Mar 2018, 13:16 | 32,000 ft | 884 |
| UAL19 | KEWR > LIMC | 3 Mar 2018, 09:183 Mar 2018 | 3 Mar 2018, 09:33 | 32,150 ft | 1,134 |
| UAL53 | LSZH > KIAD | 4 Jan 2018, 12:214 Jan 2018 | 4 Jan 2018, 12:34 | 27,950 ft | 758 |
| UAL52 | KIAD > LSZH | 4 Jan 2018, 06:594 Jan 2018 | 4 Jan 2018, 07:08 | 18,000 ft | 647 |
| UAL975 | LSGG > KIAD | 3 Jan 2018, 11:473 Jan 2018 | 3 Jan 2018, 12:30 | 29,975 ft | 1,336 |
| UAL956 | KEWR > LSGG | 3 Jan 2018, 06:273 Jan 2018 | 3 Jan 2018, 06:57 | 1,450 ft | 2,619 |
| UAL957 | LSGG > KEWR | 1 Jan 2018, 09:161 Jan 2018 | 1 Jan 2018, 09:53 | 34,000 ft | 1,642 |
| UAL974 | KIAD > LSGG | 1 Jan 2018, 06:411 Jan 2018 | 1 Jan 2018, 07:12 | 1,250 ft | 2,996 |
| UAL53 | LSZH > KIAD | 31 Dec 2017, 11:5331 Dec 2017 | 31 Dec 2017, 12:11 | 32,000 ft | 1,101 |
| UAL52 | KIAD > LSZH | 31 Dec 2017, 06:5531 Dec 2017 | 31 Dec 2017, 07:13 | 11,550 ft | 1,535 |
| UAL30 | KEWR > EDDM | 26 Dec 2017, 06:0126 Dec 2017 | 26 Dec 2017, 06:03 | 36,000 ft | 55 |
| UAL957 | LSGG > KEWR | 15 Dec 2017, 08:4615 Dec 2017 | 15 Dec 2017, 09:44 | 28,000 ft | 1,375 |
| UAL974 | KIAD > LSGG | 15 Dec 2017, 06:3815 Dec 2017 | 15 Dec 2017, 07:09 | 1,650 ft | 2,991 |
| UAL975 | LSGG > KIAD | 13 Dec 2017, 11:2413 Dec 2017 | 13 Dec 2017, 12:14 | 32,000 ft | 1,437 |
