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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 |
|---|---|---|---|---|---|
| UAL3895 | route not resolved | 29 Aug 2023, 14:3429 Aug 2023 | 29 Aug 2023, 14:57 | 34,000 ft | 787 |
| UAL3 | KORD > LSZH | 26 Aug 2023, 09:4026 Aug 2023 | 26 Aug 2023, 09:59 | 12,200 ft | 932 |
| UAL3046 | route not resolved | 25 Aug 2023, 13:0825 Aug 2023 | 25 Aug 2023, 13:28 | 34,000 ft | 1,026 |
| UAL134 | KEWR > LSZH | 24 Aug 2023, 07:3524 Aug 2023 | 24 Aug 2023, 07:57 | 11,425 ft | 1,037 |
| UAL957 | LSGG > KEWR | 23 Aug 2023, 09:1923 Aug 2023 | 23 Aug 2023, 09:54 | 32,025 ft | 1,403 |
| UAL956 | KEWR > LSGG | 23 Aug 2023, 06:3223 Aug 2023 | 23 Aug 2023, 06:57 | not transmitted | 2,082 |
| UAL12 | LSZH > KORD | 21 Aug 2023, 10:2221 Aug 2023 | 21 Aug 2023, 10:40 | 32,000 ft | 787 |
| UAL134 | KEWR > LSZH | 21 Aug 2023, 07:5321 Aug 2023 | 21 Aug 2023, 08:17 | 10,625 ft | 1,137 |
| UAL53 | LSZH > KIAD | 17 Aug 2023, 12:1617 Aug 2023 | 17 Aug 2023, 12:38 | 32,000 ft | 940 |
| UAL134 | KEWR > LSZH | 17 Aug 2023, 07:3917 Aug 2023 | 17 Aug 2023, 08:01 | 12,075 ft | 1,324 |
| not transmitted | route not resolved | 10 Aug 2023, 06:4910 Aug 2023 | 10 Aug 2023, 06:49 | 38,225 ft | 17 |
| UAL273 | LFMN > KEWR | 9 Aug 2023, 13:019 Aug 2023 | 9 Aug 2023, 13:13 | 30,000 ft | 564 |
| UAL272 | KEWR > LFMN | 9 Aug 2023, 10:029 Aug 2023 | 9 Aug 2023, 10:06 | 34,700 ft | 103 |
| UAL273 | LFMN > KEWR | 8 Aug 2023, 14:358 Aug 2023 | 8 Aug 2023, 14:56 | 32,025 ft | 1,241 |
| UAL272 | KEWR > LFMN | 8 Aug 2023, 11:488 Aug 2023 | 8 Aug 2023, 12:05 | 33,375 ft | 704 |
| UAL272 | KEWR > LFMN | 5 Aug 2023, 09:085 Aug 2023 | 5 Aug 2023, 09:11 | 32,975 ft | 62 |
| UAL53 | LSZH > KIAD | 27 Jul 2023, 16:3127 Jul 2023 | 27 Jul 2023, 16:49 | 34,000 ft | 952 |
| UAL3 | KORD > LSZH | 27 Jul 2023, 13:4427 Jul 2023 | 27 Jul 2023, 14:04 | 12,850 ft | 917 |
| UAL957 | LSGG > KEWR | 23 Jul 2023, 09:2023 Jul 2023 | 23 Jul 2023, 09:54 | 32,000 ft | 1,244 |
| UAL956 | KEWR > LSGG | 23 Jul 2023, 06:3823 Jul 2023 | 23 Jul 2023, 07:08 | 1,275 ft | 2,459 |
| UAL135 | LSZH > KEWR | 22 Jul 2023, 11:0422 Jul 2023 | 22 Jul 2023, 11:09 | 30,000 ft | 99 |
| UAL3 | KORD > LSZH | 22 Jul 2023, 06:3922 Jul 2023 | 22 Jul 2023, 06:59 | 11,550 ft | 1,150 |
| UAL12 | LSZH > KORD | 21 Jul 2023, 10:1721 Jul 2023 | 21 Jul 2023, 10:32 | 30,000 ft | 694 |
| UAL134 | KEWR > LSZH | 21 Jul 2023, 07:3621 Jul 2023 | 21 Jul 2023, 07:59 | 11,775 ft | 1,187 |
| UAL134 | KEWR > LSZH | 11 Jul 2023, 08:4111 Jul 2023 | 11 Jul 2023, 08:58 | 12,400 ft | 948 |
